Genomes and Genes
Summary: Measurement of oscillations of any kind. In medicine it is used in studying cardiovascular and respiratory physiology. (Dorland, 28th ed)
Publications287 found, 100 shown here
- Comparison of effectiveness in ciclesonide and fluticasone propionate on small airway function in mild asthmaMakoto Hoshino
Division of Respiratory and Infectious Diseases, Department of Internal Medicine, St Marianna University School of Medicine, Kanagawa, Japan
Allergol Int 59:59-66. 2010..Ciclesonide is delivered and deposited in the peripheral region of the lung as a small particle corticosteroid. The aim of the study is to compare the effects of ciclesonide with fluticasone propionate on small airway function in asthma...
- Grouping of brain rhythms in corticothalamic systemsM Steriade
Laboratory of Neurophysiology, Laval University, Faculty of Medicine, Quebec, Canada G1K 7P4
Neuroscience 137:1087-106. 2006....
- Spontaneous synchronization of coupled circadian oscillatorsDidier Gonze
Institute for Theoretical Biology, Humboldt Universitat zu Berlin, Berlin, Germany
Biophys J 89:120-9. 2005..However, due to the global neurotransmitter oscillation, cells are effectively synchronized...
- The forced oscillation technique in clinical practice: methodology, recommendations and future developmentsE Oostveen
Dept of Pulmonary Medicine, University Hospital Antwerp, Belgium
Eur Respir J 22:1026-41. 2003..Novel applications of forced oscillation technique in the clinical setting include the monitoring of respiratory mechanics during mechanical ventilation and sleep...
- Modeling a synthetic multicellular clock: repressilators coupled by quorum sensingJordi Garcia-Ojalvo
Center for Applied Mathematics, Cornell University, Ithaca, NY 14853, USA
Proc Natl Acad Sci U S A 101:10955-60. 2004..As such, the particular system of coupled genetic oscillators considered here might be a good candidate to provide the first quantitative example of a synchronization transition in a population of biological oscillators...
- Synchronization and rhythmic processes in physiologyL Glass
Department of Physiology, Centre for Nonlinear Dynamics in Physiology and Medicine, McGill University, Montreal, Quebec, Canada
Nature 410:277-84. 2001....
- Comparison of inspiratory and expiratory resistance and reactance in patients with asthma and chronic obstructive pulmonary diseasePaolo Paredi
Airway Disease Section, National Heart and Lung Institute, Imperial College, Dovehouse Street, London SW3 6LY, UK
Thorax 65:263-7. 2010The usual analysis of forced oscillometry measures respiratory resistance (Rrs) and reactance (Xrs) averaged over several tidal breaths (whole-breath analysis)...
- Changes in respiratory mechanics with increasing degrees of airway obstruction in COPD: detection by forced oscillation techniqueAna Maria G T Di Mango
Biomedical Instrumentation Laboratory, Institute of Biology and Faculty of Engineering, Brazil
Respir Med 100:399-410. 2006....
- The comparison between circadian oscillators in mouse liver and pituitary gland reveals different integration of feeding and light schedulesIsabelle M Bur
CNRS, UMR 5203, Institut de Genomique Fonctionnelle, Montpellier, France
PLoS ONE 5:e15316. 2010..Altogether our results reveal further aspects in the complexity of phase entrainment in the circadian system, and suggest that the pituitary may host oscillators able to integrate multiple time cues...
- Differential expression of the circadian clock in maternal and embryonic tissues of miceHamid Dolatshad
Department of Biology, Northeastern University, Boston, Massachusetts, United States of America
PLoS ONE 5:e9855. 2010..These cycles are active in most adult animal cells but little is known about their expression or influence during development...
- Ontogeny of circadian organization in the ratShin Yamazaki
Department of Biology, University of Virginia, Charlottesville, VA, USA
J Biol Rhythms 24:55-63. 2009....
- Noninvasive and invasive pulmonary function in mouse models of obstructive and restrictive respiratory diseasesJeroen A J Vanoirbeek
Lung Toxicology Research Unit, Katholieke Universiteit Leuven, Herestraat 49 bus 706, Leuven, Belgium
Am J Respir Cell Mol Biol 42:96-104. 2010..Invasive pulmonary functions allow distinction between respiratory diseases in mice by clinically relevant variables, and should become standard in the functional evaluation of pathological disease models...
- Synchronization-induced rhythmicity of circadian oscillators in the suprachiasmatic nucleusSamuel Bernard
Institute of Applied and Computational Mathematics, Foundation for Research and Technology Hellas, Heraklion, Crete, Greece
PLoS Comput Biol 3:e68. 2007..The authors conclude that to understand the orchestration of timekeeping in the SCN, intracellular circadian clocks cannot be isolated from their intercellular communication components...
- How to achieve fast entrainment? The timescale to synchronizationAdrián E Granada
Institute for Theoretical Biology, Humboldt Universitat zu Berlin, Berlin, Germany
PLoS ONE 4:e7057. 2009..As an example, we discuss the jet-lag experiments in the mammalian circadian pacemaker...
- Gamma EEG dynamics in neocortex and hippocampus during human wakefulness and sleepJose L Cantero
Department of Neurosurgery, Children s Hospital, and Department of Surgery, Harvard Medical School, Boston, MA 02115, USA
Neuroimage 22:1271-80. 2004..These findings demonstrate a functional link between different stages of conscious awareness and the level of coupling of gamma-band oscillations in the human brain...
- Assessment of small-airways disease using alveolar nitric oxide and impulse oscillometry in asthma and COPDPeter A Williamson
Asthma and Allergy Research Group, Centre for Cardiovascular and Lung Biology, Division of Medical Sciences, Ninewells Hospital and Medical School, University of Dundee, Dundee DD1 9SY, UK
Lung 189:121-9. 2011..Impulse oscillometry (IOS) (Nava et al...
- Detection of expiratory flow limitation in COPD using the forced oscillation techniqueR L Dellaca
TBMLab, Dipartimento di Bioingegneria, Politecnico di Milano University, Milan, Italy
Eur Respir J 23:232-40. 2004..Within-breath respiratory system reactance provides an accurate, reliable and noninvasive technique to detect expiratory flow limitation in patients with chronic obstructive pulmonary disease...
- Homologous and heterologous asynchronicity between identified alpha-, beta- and delta-cells within intact islets of Langerhans in the mouseA Nadal
Institute of Bioengineering and Department of Physiology, Miguel Hernandez University, Campus of San Juan, Alicante 03550, Spain
J Physiol 517:85-93. 1999....
- Airway narrowing measured by spirometry and impulse oscillometry following room temperature and cold temperature exerciseTina M Evans
Marywood University, 2300 Adams Ave, Scranton, PA 18509, USA
Chest 128:2412-9. 2005The efficacy of using impulse oscillometry (IOS) as an indirect measure of airflow obstruction compared to spirometry after exercise challenges in the evaluation of exercise-induced bronchoconstriction (EIB) has not been fully appreciated...
- Numerical validation of a new method to assess aortic pulse wave velocity from a single recording of a brachial artery waveform with an occluding cuffB Trachet
bioMMeda Institute Biomedical Technology, Ghent University, and Department of Pharmacology, Ghent University Hospital, De Pintelaan 185, Block B, 9000, Ghent, Belgium
Ann Biomed Eng 38:876-88. 2010..Our data indicate that the method picks up wave reflection phenomena confined to the brachial artery, and derived values of PWV rather reflect the stiffness of the brachial arteries...
- New roles for the gamma rhythm: population tuning and preprocessing for the Beta rhythmMette S Olufsen
Department of Mathematics, North Carolina State University, Raleigh, NC 27659 8205, USA
J Comput Neurosci 14:33-54. 2003..We present experimental evidence showing that such a separation can occur in hippocampal slices...
- Endogenous electric fields may guide neocortical network activityFlavio Frohlich
Department of Neurobiology, Kavli Institute of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA
Neuron 67:129-43. 2010..This significant susceptibility of active networks to EFs that only cause small changes in membrane potential in individual neurons suggests that endogenous EFs could guide neocortical network activity...
- Within- and between-day variability of respiratory impedance, using impulse oscillometry in adolescent asthmaticsMichael D Goldman
Clinical Trials Unit, Charles R Drew University of Medicine and Science, Los Angeles, California 90034, USA
Pediatr Pulmonol 34:312-9. 2002..were to: 1) assess spirometric indices and respiratory impedance with forced oscillation (FO), using impulse oscillometry (IOS) in clinically stable asthmatic children over 3 consecutive days; 2) assess FO reactance (X), using an ..
- A multivariate, spatiotemporal analysis of electromagnetic time-frequency data of recognition memoryE Duzel
Department of Neurology II, Otto von Guericke University, Leipziger Strasse 44, 39120 Magdeburg, Germany
Neuroimage 18:185-97. 2003....
- Glutathione oxidation as a trigger of mitochondrial depolarization and oscillation in intact heartsMARTIN K SLODZINSKI
Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University, USA
J Mol Cell Cardiol 45:650-60. 2008..The findings demonstrate that metabolic heterogeneity initiated by mitochondrial ROS-induced ROS release is present in the intact heart, and that the redox state of the glutathione pool is a key determinant of loss of DeltaPsi(m)...
- The 2008 Pittendrigh/Aschoff lecture: peripheral phase coordination in the mammalian circadian timing systemUeli Schibler
Department of Molecular Biology, University of Geneva, Geneva, Switzerland
J Biol Rhythms 24:3-15. 2009....
- Automated oscillometric determination of the ankle-brachial index provides accuracy necessary for office practiceJoshua A Beckman
Cardiovascular Division, Brigham and Women s Hospital, Harvard Medical School, Boston, MA, USA
Hypertension 47:35-8. 2006..We explored whether the accuracy of automated ABI measurement by oscillometry compared favorably with the gold-standard method using continuous-wave Doppler ultrasound...
- Beat-to-beat oscillations of mitochondrial [Ca2+] in cardiac cellsV Robert
Department of Biomedical Sciences, CNR Center of Biomembranes, University of Padua, Via Colombo 3, 35121 Padua, Italy
EMBO J 20:4998-5007. 2001..The present data unequivocally demonstrate that in cardiac cells mitochondrial [Ca2+] oscillates synchronously with cytosolic [Ca2+] and that mitochondrial Ca2+ handling rapidly adapts to inotropic or chronotropic inputs...
- Simulation of Drosophila circadian oscillations, mutations, and light responses by a model with VRI, PDP-1, and CLKPaul Smolen
Department of Neurobiology and Anatomy, W M Keck Center for the Neurobiology of Learning and Memory, The University of Texas Houston Medical School, Houston, Texas 77225, USA
Biophys J 86:2786-802. 2004..Temperature compensation of oscillation period could be simulated if temperature elevation slowed PER nuclear entry or PER phosphorylation. The model makes experimental predictions, some of which could be tested in transgenic Drosophila...
- Impulse oscillometry and respiratory symptoms in World Trade Center responders, 6 years post-9/11Matthew P Mauer
Bureau of Occupational Health, Center for Environmental Health, New York State Department of Health, Flanigan Square, Troy, NY 12180, USA
Lung 188:107-13. 2010This study evaluated whether impulse oscillometry (IOS) testing revealed signs of respiratory disease in New York State (NYS) World Trade Center (WTC) responders in comparison with unexposed NYS employees...
- Background gamma rhythmicity and attention in cortical local circuits: a computational studyChristoph Börgers
Department of Mathematics, Tufts University, Medford, MA 02155, USA
Proc Natl Acad Sci U S A 102:7002-7. 2005..We suggest that such rhythms accompany states of preparatory attention or vigilance and report simulations demonstrating that their presence can amplify stimulus-specific responses and enhance stimulus competition within a local circuit...
- It's all in the timing: many clocks, many outputsSatchidananda Panda
Genomics Institute of Novartis Research Foundation
J Biol Rhythms 19:374-87. 2004..Recent technology has improved our understanding of these processes, elucidating the anatomic outputs of the SCN, as well as the molecular outputs of both central and peripheral oscillators that mediate observed physiological changes...
- Control analysis for autonomously oscillating biochemical networksKarin A Reijenga
Department of Molecular Cell Physiology, BioCentrum Amsterdam, Faculty of Biology, Vrije Universiteit, NL 1081 HV Amsterdam, The Netherlands, EU
Biophys J 82:99-108. 2002..We show that the control of various oscillatory properties is distributed over the system enzymes in ways that differ among those properties. The models that are described in this paper can be accessed on http://jjj.biochem.sun.ac.za...
- The use of plethysmography and oscillometry to compare long-acting bronchodilators in patients with COPDZoe L Borrill
Medicines Evaluation Unit, North West Lung Centre, University of Manchester, South Manchester University Hospitals NHS Trust, Manchester, UK
Br J Clin Pharmacol 65:244-52. 2008..Having previously shown that specific airway conductance (sGaw) measured using body plethysmography and impulse oscillometry (IOS) are more sensitive than FEV(1) for assessing short-acting bronchodilator effects in patients with COPD, ..
- Bioluminescence imaging of individual fibroblasts reveals persistent, independently phased circadian rhythms of clock gene expressionDavid K Welsh
Department of Cell Biology, The Scripps Research Institute, La Jolla, CA 92037, USA
Curr Biol 14:2289-95. 2004....
- Compressive nonlinearity in the hair bundle's active response to mechanical stimulationP Martin
Howard Hughes Medical Institute and Laboratory of Sensory Neuroscience, The Rockefeller University, 1230 York Avenue, New York, NY 10021-6399, USA
Proc Natl Acad Sci U S A 98:14386-91. 2001..This scaling behavior, also found in the response of the mammalian basilar membrane to sound, signals the operation of an amplificatory process at the brink of an oscillatory instability, a Hopf bifurcation...
- Comparison of the automated oscillometric method with the gold standard Doppler ultrasound method to access the ankle-brachial pressure indexJean François Hamel
Public Health Department, Angers University, France
Angiology 61:487-91. 2010..We wanted to assess the reliability of the automated oscillometric measurement of the ABPI, compared with the gold standard Doppler ultrasound measurement...
- Respiratory system impedance with impulse oscillometry in healthy and COPD subjects: ECLIPSE baseline resultsCourtney Crim
GlaxoSmithKline Research and Development, Research Triangle Park, NC, USA
Respir Med 105:1069-78. 2011Current assessment of COPD relies extensively on the use of spirometry, an effort-dependent maneuver. Impulse oscillometry (IOS) is a non-volitional way to measure respiratory system mechanics, but its relationship to structural and ..
- Montelukast improves pulmonary function measured by impulse oscillometry in children with asthma (Mio study)Antonio Nieto
Pediatric Allergy Unit, Children s Hospital, Av Campanar 21, Valencia 46009, Spain
Respir Med 100:1180-5. 2006..The impulse oscillometry (IOS) technique is useful to evaluate both central and peripheral airways function.
- Comparison of ankle-brachial index measured by an automated oscillometric apparatus with that by standard Doppler technique in vascular patientsM Kornø
Department of Vascular Surgery, Rigshospitalet, University of Copenhagen, Denmark
Eur J Vasc Endovasc Surg 38:610-5. 2009..To evaluate the determination of ankle-brachial indices (ABIs) using a simple automated ankle pressure measurement device in comparison with the Doppler technique...
- Soft-tissue vibrations in the quadriceps measured with skin mounted transducersJ M Wakeling
Human Performance Laboratory, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada T2N 1N4
J Biomech 34:539-43. 2001..This technique resolved the vibration coefficients to 2 and 7% of the mean values for frequency and damping, respectively...
- Oscillometric measurement of ankle-brachial indexAndrea M MacDougall
Department and Cardiovascular Risk Factor Reduction Unit, University of Saskatchewan, Saskatoon, Saskatchewan
Can J Cardiol 24:49-51. 2008..Oscillometric blood pressure monitors are readily available and easy to use. The use of a simple method of documenting ABI was assessed and compared with the conventional method...
- Model of transient oscillatory synchronization in the locust antennal lobeM Bazhenov
Howard Hughes Medical Institute, The Salk Institute, Computational Neurobiology Laboratory, La Jolla, CA 92037, USA
Neuron 30:553-67. 2001..The model shows how alternations of the inhibitory drive can temporally encode sensory information in networks of neurons without precisely tuned intrinsic oscillatory properties...
- Comparison of telemetry and high-definition oscillometry for blood pressure measurements in conscious dogs: effects of torcetrapibOlivier Meyer
F Hoffmann La Roche, Pharmaceuticals Division Non Clinical Drug Safety, Basel, Switzerland
J Am Assoc Lab Anim Sci 49:464-71. 2010This study compared torcetrapib-induced blood pressure (BP) changes simultaneously obtained by high-definition oscillometry (HDO) and telemetry...
- Augmented blood pressure measurement through the noninvasive estimation of physiological arterial pressure variabilityKaren Soueidan
School of Electrical Engineering and Computer Science, University of Ottawa, 800 King Edward Ave, Ottawa, Ontario, Canada
Physiol Meas 33:881-99. 2012..Recordings with healthy subjects demonstrate the potential utility of this approach to characterize BP, to detect outlier measurements, and that it does not suffer from bias relative to the conventional oscillometric method...
- Impulse oscillometry in healthy nonsmokers and asymptomatic smokers: effects of bronchial challenge with methacholineM Kohlhäufl
Clinical Research Group Aerosols in Medicine, GSF Institute for Inhalation Biology, Gauting, Germany
J Aerosol Med 14:1-12. 2001..The response to methacholine challenge was assessed by impulse oscillometry (IOS) (resistance R and reactance X at 5, 10, 15, 20, 25, and 35 Hz) and spirometry (FEV1, MEF50) in 105 ..
- A pilot study to evaluate Australian predictive equations for the impulse oscillometry systemWendy Newbury
Discipline of General Practice, School of Population Health and Clinical Practice, University of Adelaide, Adelaide, Australia
Respirology 13:1070-5. 2008Impulse oscillometry (IOS) measures respiratory function during normal breathing by transmitting mixed frequency rectangular pressure impulses down the airways and measuring the resultant pressure and flow relationships, which describe ..
- Assessment of respiratory mechanics by impulse oscillometry in orthopneic patients with acute left ventricular failureDionisios G Spyratos
Department of Pulmonary, Aristotle University of Thessaloniki, G Papanicolaou Hospital, Exochi, Thessaloniki, Greece
Heart Lung 40:97-104. 2011..This study investigated the respiratory function and mechanics of patients with orthopnea caused by acute left ventricular failure (ALVF)...
- Estimation of the bronchodilatory effect of deep inhalation after a free run in childrenC Schweitzer
Service d Explorations Fonctionnelles Pédiatriques, Hôpital d Enfants, Centre Hospitalier Universitaire de Nancy, France
Eur Respir J 28:89-95. 2006..Stepwise regression indicated significant correlation between the response of Grs to DI and both Grs and FEV1/FVC responses to exercise. The data are consistent with exercise-induced bronchoconstriction being reversed by deep inhalation...
- Impulse oscillometry in COPD: identification of measurements related to airway obstruction, airway conductance and lung volumesUmme Kolsum
North West Lung Research Centre, University of Manchester, South Manchester University Hospitals Trust, Southmoor Road, Wythenshawe, Manchester M23 9LT, UK
Respir Med 103:136-43. 2009Impulse oscillometry system (IOS) assesses pulmonary resistance and reactance...
- Automated determination of the ankle-brachial index using an oscillometric blood pressure monitor: validation vs. Doppler measurement and cardiovascular risk factor profileAnastasios Kollias
Hypertension Center, Third University Department of Medicine, Sotiria Hospital, Athens, Greece
Hypertens Res 34:825-30. 2011..Automated ABI measurement using a professional BP monitor allowing simultaneous arm-leg BP measurements appears to be a reliable and faster alternative to Doppler measurement...
- Phase-coupling of theta-gamma EEG rhythms during short-term memory processingB Schack
Institute of Medical Statistics, Computer Science and Documentation, University of Jena, Jahnstr 3, D 07740, Jena, Germany
Int J Psychophysiol 44:143-63. 2002..This finding is interpreted as an EEG aspect of the functional linking between the prefrontal areas and the G.cinguli (as part of the limbic system), which are both extremely important for memory functions...
- [Modern impulse oscillometry in the spectrum of pulmonary function testing methods]J Winkler
Fachpraxen für Pneumologie und Allergologie, Kreuzstrasse 2a, Leipzig
Pneumologie 63:461-9. 2009Impulse oscillometry (IOS) is a computer supported method for the measurement of complex mechanical airway characteristics...
- Measurement of respiratory function by impulse oscillometry in horsesE Van Erck
Laboratory for Functional Investigation, Department of Physiology, Faculty of Veterinary Medicine, University of Liege, Liege, Belgium
Equine Vet J 36:21-8. 2004Due to technical implementations and lack of sensitivity, pulmonary function tests are seldom used in clinical practice. Impulse oscillometry (IOS) could represent an alternative method.
- Sensitivity of impulse oscillometry and spirometry in beta-blocker induced bronchoconstriction and beta-agonist bronchodilatation in asthmaPhilip M Short
Asthma and Allergy Research Group, Medical Research Institute, University of Dundee, Scotland, United Kingdom
Ann Allergy Asthma Immunol 109:412-5. 2012Impulse oscillometry (IOS) provides an alternative method of assessing pulmonary function to conventional spirometry.
- Central aortic blood pressure, augmentation index, and reflected wave transit time: reproducibility and repeatability of data obtained by oscillometryOlga A Ageenkova
Department of Therapy, Functional and Ultrasound Diagnostics, Postgraduate Training Faculty of Smolensk State Medical Academy, Smolensk, Russian Federation
Vasc Health Risk Manag 7:649-56. 2011..This is a study of the reproducibility and repeatability of central aortic systolic blood pressure (SBP), augmentation index, and reflected wave transit time measured by Vasotens(®) technology...
- Oscillatory nature of human basal ganglia activity: relationship to the pathophysiology of Parkinson's diseasePeter Brown
Sobell Department of Neurophysiology and Movement Disorders, Institute of Neurology, Queen Square, London, United Kingdom
Mov Disord 18:357-63. 2003..The lower frequency oscillations facilitate slow idling rhythms in the motor areas of the cortex, whereas synchronisation at high frequency restores dynamic task-related cortical ensemble activity in the gamma band...
- A population-based study of arterial stiffness index in relation to cardiovascular risk factorsHideaki Sato
Department of General Medicine, School of Medicine, Kyorin University, Mitakashi, Tokyo, Japan
J Atheroscler Thromb 12:175-80. 2005..Furthermore, hyperlipidemic subjects with hypertension showed significantly higher values than those without hypertension. ASI could be a useful predictor of cardiovascular events in hypertensive subjects with multiple risk factors...
- A new oscillometry-based method for estimating the brachial arterial compliance under loaded conditionsShing Hong Liu
Department of Computer Science and Information Engineering, Chaoyang University of Technology, Taichung, Taiwan
IEEE Trans Biomed Eng 55:2463-70. 2008We propose a new method for assessing the compliance of a compressed brachial artery using an oscillometry-based approach that is mathematically based on artery and air-cuff models...
- Plethysmography and impulse oscillometry assessment of tiotropium and ipratropium bromide; a randomized, double-blind, placebo-controlled, cross-over study in healthy subjectsD Singh
Medicines Evaluation Unit, North West Lung Research Centre, Manchester, UK
Br J Clin Pharmacol 61:398-404. 2006Spirometry, plethysmography and impulse oscillometry (IOS) measure different aspects of lung function. These methods have not been compared for their ability to assess long- and short-acting anticholinergic agents...
- Impulse oscillometry vs. body plethysmography in assessing respiratory resistance in childrenWaldemar Tomalak
Department of Physiopathology of the Respiratory System, National Research Institute for Tuberculosis and Lung Diseases, Rabka Branch, Rabka, Poland
Pediatr Pulmonol 41:50-4. 2006..we compared the results of plethysmographic measurements of airway resistance (Raw) with oscillometric (impulse oscillometry; IOS) assessment of respiratory properties of the respiratory system (resistance (R) at 5, 20, and 35 Hz)...
- Reference values for respiratory system impedance by using impulse oscillometry in children aged 2-11 yearsM Dencker
Department of Clinical Sciences, Malmo, Lund University, Sweden
Clin Physiol Funct Imaging 26:247-50. 2006..The method is therefore especially useful in children. Impulse oscillometry (IOS) is a commercially available version of this technique...
- Impulse oscillometry: reference values in children 100 to 150 cm in height and 3 to 10 years of ageJennifer Frei
Department of Pediatrics, Division of Respiratory Medicine, Montreal Children s Hospital, QC, Canada
Chest 128:1266-73. 2005....
- Correlation between spirometry and impulse oscillometry in children with asthmaTae Won Song
Division of Allergy and Respiratory Medicine corrected Department of Pediatrics, Ilsan Paik Hospital, Inje University College of Medicine, Goyang city corrected Korea
Acta Paediatr 97:51-4. 2008..In such cases, we could evaluate obstructive lung disease through the measurement of airway resistance instead of expiratory flow volume...
- Forced oscillation technique in infants and young childrenUrs Frey
Paediatric Respiratory Medicine, Department of Paediatrics, University Hospital of Berne, Inselspital, 3010 Berne, Switzerland
Paediatr Respir Rev 6:246-54. 2005..It will focus particularly on the role of infant and preschool lung function as forced oscillation only requires minimal cooperation...
- Utility of impulse oscillometry in young children with asthmaTae Won Song
Division of Allergy and Respiratory Medicine, Department of Pediatrics, Ilsan Paik Hospital, Inje University College of Medicine, Goyang si, Korea
Pediatr Allergy Immunol 19:763-8. 2008Impulse Oscillometry (IOS) was developed as a tool to measure lung function, and as it only requires passive cooperation, it has been successfully used in younger children...
- The effects of inhaled albuterol and salmeterol in 2- to 5-year-old asthmatic children as measured by impulse oscillometryGabriel Ortiz
Allergy and Asthma Research Center of El Paso, Texas, USA
J Asthma 39:531-6. 2002..In this stud we used the Jaeger MasterScreen Impulse Oscillometry System to assess the response of 2 to 5 year-old asthmatic children to an inhaled long-acting bronchodilator, ..
- Lung function measurement in the assessment of childhood asthma: recent important developmentsStanley P Galant
Children s Hospital of Orange County CHOC, California, USA
Curr Opin Allergy Clin Immunol 10:149-54. 2010..To present three clinically important developments related to the utilization of pulmonary function to objectively assess the asthmatic child...
- Use of the impulse oscillometry system for testing pulmonary function during methacholine bronchoprovocation in horsesEmmanuelle van Erck
Laboratory for Functional Investigation, Department of Physiology, Faculty of Veterinary Medicine, University of Liege, Bat B42, Sart Tilman, B 4000 Liege, Belgium
Am J Vet Res 64:1414-20. 2003To compare sensitivity of the impulse oscillometry system (IOS) with that of the conventional reference technique (CRT; ie, esophageal balloon method) for pulmonary function testing in horses.
- Useful parameters of bronchial hyperresponsiveness measured with an impulse oscillation technique in preschool childrenHye Mi Jee
Department of Pediatrics, CHA University School of Medicine, Seongnam, Korea
J Asthma 47:227-32. 2010..There are few studies focused on bronchial challenge testing using the oscillation technique, and results from the test in preschool children have been inconsistent...
- Impulse oscillometry versus spirometry in a long-term study of controller therapy for pediatric asthmaGary L Larsen
Department of Pediatrics, National Jewish Health, Denver, CO 80206, USA
J Allergy Clin Immunol 123:861-7.e1. 2009..Determination of the benefits and limitations of specific physiologic tests has not been well studied in long-term clinical pediatric trials...
- The enigma of Mayer waves: Facts and modelsClaude Julien
Laboratoire de Physiologie, Faculte de Pharmacie, 8, avenue Rockefeller, Universite Claude Bernard Lyon 1, Lyon 69373 Cedex 08, France
Cardiovasc Res 70:12-21. 2006..Within this frame, the amplitude of Mayer waves would be determined both by the strength of the triggering perturbations and the sensitivity of the sympathetic component of the baroreceptor reflex...
- Multiple oscillators regulate circadian gene expression in NeurosporaAlejandro Correa
Center for Biological Clocks Research, Department of Biology, Texas A and M University, College Station, TX 77843, USA
Proc Natl Acad Sci U S A 100:13597-602. 2003..These ccgs accumulate mRNA rhythmically with a circadian period in a frq-null strain, confirming the existence of a second oscillator in N. crassa...
- Motivation, emotion, and their inhibitory control mirrored in brain oscillationsGennady G Knyazev
State Research Institute of Physiology, Siberian Branch of the Russian Academy of Medical Sciences, Timakova str, 4, Novosibirsk, 630117, Russia
Neurosci Biobehav Rev 31:377-95. 2007..This reciprocal relationship may reflect an inhibitory control over motivational and emotional drives which is implemented by the prefrontal cortex...
- Free intracellular amino acid pools during autonomous oscillations in Saccharomyces cerevisiaeMichael A Hans
Biochemical Engineering, Saarland University, POB 151150, 66123 Saarbruecken, Germany
Biotechnol Bioeng 82:143-51. 2003..The fact that there is a close relationship between doubling time and period of oscillation underlines that the described autonomous oscillations are cell-cycle-associated...
- Impulse oscillometry: a measure for airway obstructionGeraldine R Vink
Department of Paediatric Pulmonology, Wilhelmina Children s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
Pediatr Pulmonol 35:214-9. 2003The impulse oscillometry system (IOS) was introduced as a new technique to assess airflow obstruction in patients who are not able to perform forced breathing maneuvers, e.g...
- Assessment of test repeatability of arterial stiffness indexGyanendra K Sharma
Department of Medicine, Medical College of Georgia, Augusta, Georgia 30912, USA
Blood Press Monit 10:271-4. 2005..Several methods may be used to determine arterial stiffness. One method obtains an arterial stiffness index from the vascular dynamics of oscillometric-derived brachial artery pressure...
- Neural influences on cardiovascular variability: possibilities and pitfallsSimon C Malpas
Circulatory Control Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
Am J Physiol Heart Circ Physiol 282:H6-20. 2002....
- Spectral analysis of laser Doppler skin blood flow oscillations in human essential arterial hypertensionMarco Rossi
University of Pisa
Microvasc Res 72:34-41. 2006..The same findings also suggest that the impairment of the endothelial mechanism involved in SBF control occurs by the time in the course of EHT...
- A novel system using the Forced Oscillations Technique for the biomechanical analysis of swallowingCatiuscia S Souza
Biomedical Instrumentation Laboratory, Institute of Biology and Faculty of Engineering, Microcirculation Research Laboratory, Institute of Biology, State University of Rio de Janeiro, Rio de Janeiro, Brazil
Technol Health Care 16:331-41. 2008..It can also be potentially useful contributing to easy clinical bedside evaluations and biofeedback procedures for the rehabilitation of paediatric and elderly patients...
- Short-term variability of airway caliber-a marker of asthma?Chantale Diba
The Woolcock Institute of Medical Research, Camperdown, New South Wales, Australia
J Appl Physiol (1985) 103:296-304. 2007..Our findings suggest that, using standard methods for forced oscillometry, impedance variability does not provide clinically useful information about the severity of asthma.
- Validation of the Oscar 2 oscillometric 24-h ambulatory blood pressure monitor according to the British Hypertension Society protocolJames Goodwin
James Cook University Hospital, Teesside University, Middlesbrough, UK
Blood Press Monit 12:113-7. 2007..We carried out an independent evaluation of the Oscar 2 oscillometric ambulatory blood pressure monitor (SunTech Medical, Model 222) according to the British Hypertension Society (BHS) Protocol...
- Cortical calcium waves in resting newborn miceHelmuth Adelsberger
Physiologisches Institut, Ludwig Maximilians Universitat Munchen, Pettenkoferstr 12, 80336 Munchen, Germany
Nat Neurosci 8:988-90. 2005..Our results suggest that Ca(2+)-dependent cortical maturation occurs predominantly during the intermittent sleep-like resting periods that are characteristic for the first days of postnatal life...
- The number of catalytic elements is crucial for the emergence of metabolic coresIldefonso M De La Fuente
Department of Mathematics, Faculty of Science and Technology, University of the Basque Country, Vizcaya, Spain
PLoS ONE 4:e7510. 2009....
- A model for circadian oscillations in the Drosophila period protein (PER)A Goldbeter
Faculte des Sciences, Universite Libre de Bruxelles, Brussels, Belgium
Proc Biol Sci 261:319-24. 1995..A similar result is obtained with respect to the rate of PER transport into the nucleus. The results suggest a tentative explanation for the altered period of per mutants, in terms of variations in the rate of PER degradation...
- The hippocamposeptal pathway generates rhythmic firing of GABAergic neurons in the medial septum and diagonal bands: an investigation using a complete septohippocampal preparation in vitroFrédéric Manseau
Douglas Hospital Research Center, Department of Psychiatry, McGill University, Montreal, Quebec, Canada H4H 1R3
J Neurosci 28:4096-107. 2008..Our data demonstrate that hippocamposeptal inhibition facilitates theta rhythmic discharges in MS/DB GABAergic neurons while favoring the inhibition of most ACh and glutamate neurons...
- The Arabidopsis thaliana clockPatrice A Salome
Department of Biological Sciences, 6044 Gilman Laboratories, Dartmouth College, Hanover, NH 03755 3576, USA
J Biol Rhythms 19:425-35. 2004..In contrast, the mechanism of photoperiodic induction of flowering is known in considerable detail and is consistent with the external coincidence model...
- Regulation of human cutaneous circulation evaluated by laser Doppler flowmetry, iontophoresis, and spectral analysis: importance of nitric oxide and prostaglandinesPer Kvandal
Department of Anesthesiology, Ulleval University Hospital, 0407 Oslo, Norway
Microvasc Res 65:160-71. 2003..01 Hz are partly mediated by NO, but not by endogenous PGs. Other aspects of human cutaneous circulation studied are not regulated by NO or PGs...
- Two distinct oscillatory states determined by the NMDA receptor in rat inferior oliveD Placantonakis
Neurological Sciences Institute, Oregon Health Sciences University, 505 NW 185th Avenue, Beaverton, OR 97006 USA
J Physiol 534:123-40. 2001..Moreover, the data demonstrate that NMDA receptor currents are necessary for generation of spontaneous subthreshold oscillations in the inferior olive...
- Circadian clocks are resounding in peripheral tissuesAndrey A Ptitsyn
Experimental Obesity Laboratory, Louisiana State University Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
PLoS Comput Biol 2:e16. 2006..We conclude that greater attention should be given to the potential influence of circadian mechanisms on any biological pathway related to metabolism and obesity...
- Switching from simple to complex oscillations in calcium signalingU Kummer
European Media Laboratory, 69118 Heidelberg, Germany
Biophys J 79:1188-95. 2000..Moreover, our model offers a possible explanation for the differences in dynamic behavior observed in response to different agonists in hepatocytes...
- A KaiC-associating SasA-RpaA two-component regulatory system as a major circadian timing mediator in cyanobacteriaNaoki Takai
Division of Biological Science, Graduate School of Science, Nagoya University, Furocho, Nagoya 464 8602, Japan
Proc Natl Acad Sci U S A 103:12109-14. 2006..Moreover, our results indicate the presence of secondary output pathways from the clock to transcription control, suggesting that multiple pathways ensure a genome-wide circadian system...
- Expression of clock and clock-driven genes in the rat suprachiasmatic nucleus during late fetal and early postnatal developmentZuzana Kovacikova
Institute of Physiology, Academy of Sciences of the Czech Republic, Prague, Czech Republic
J Biol Rhythms 21:140-8. 2006....
- Wavelet analysis of blood flow dynamics: effect on the individual oscillatory components of iontophoresis with pharmacologically neutral electrolytesMitja Veber
Group of Nonlinear Dynamics and Synergetics, Faculty of Electrical Engineering, University of Ljubljana, Trzaska 25, 1000 Ljubljana, Slovenia
Phys Med Biol 49:N111-7. 2004..It did so at all frequencies, but none of the sub-intervals associated with vasodilation (0.0095-0.145 Hz) was selectively affected compared to the others...
- A modeling comparison of projection neuron- and neuromodulator-elicited oscillations in a central pattern generating networkNickolas Kintos
Department of Mathematical Sciences, New Jersey Institute of Technology, 323 Martin Luther King Blvd, Cullimore Hall Room 606, Newark, NJ 07102, USA
J Comput Neurosci 24:374-97. 2008..Our results illustrate how the actions of bath-applied neuromodulators can mimic those of descending projection neurons through mathematically similar but physiologically distinct mechanisms...
- Plant circadian rhythmsC Robertson McClung
Department of Biological Sciences, Dartmouth College Hanover, NH 03755 3576, USA
Plant Cell 18:792-803. 2006
- Mathematical identification of critical reactions in the interlocked feedback modelHiroyuki Kurata
Department of Bioscience and Bioinformatics, Kyushu Institute of Technology, Fukuoka, Japan
PLoS ONE 2:e1103. 2007....
- Transcriptional oscillation of lunatic fringe is essential for somitogenesisKatrin Serth
Institut fur Molekularbiologie, Medizinische Hochschule Hannover, D 30625 Hannover, Germany
Genes Dev 17:912-25. 2003....
- The transcriptional repressor STRA13 regulates a subset of peripheral circadian outputsAline Grechez-Cassiau
Universite de Nice Sophia Antipolis, CNRS UMR 6078, La Darse, 06230 Villefranche Mer, France
J Biol Chem 279:1141-50. 2004..These biochemical and genetic data establish a role for the basic helix-loop-helix repressor STRA13 as a circadian output regulator in the periphery...
- Fluid pressure gradients, arising from oscillations in intramedullary pressure, is correlated with the formation of bone and inhibition of intracortical porosityYi Xian Qin
Department of Biomedical Engineering, State University of New York at Stony Brook, Stony Brook, NY 11794 2580, USA
J Biomech 36:1427-37. 2003..While ImP increases uniformly in the marrow cavity, the distinct parameters of fluid flow vary substantially due to the geometry and ultrastructure of bone, which ultimately defines the spatial non-uniformity of the adaptive process...
- Effect of inhaled corticosteroids on small airways in asthma: investigation using impulse oscillometryMasafumi Yamaguchi
Department of Respiratory Medicine, Kyoto University Graduate School of Medicine, 54 Kawahara cho, Shogoin, Sakyo ku, Kyoto, Japan
Pulm Pharmacol Ther 22:326-32. 2009..Impulse oscillometry systems (IOS), a new and non-invasive measure of pulmonary function, can examine the resistance of total (R5), ..
Research Grants129 found, 100 shown here
- UTEP-UNM HSC ARCH PROGRAM ON BORDER ASTHMANICHOLAS PINGITORE; Fiscal Year: 2006..In revised Project 1, lung function in children measured by Impulse Oscillometry (IOS) methods in a clinical setting will be compared to lung function measured with spirometry methods ..
- UTEP-UNM HSC ARCH PROGRAM ON BORDER ASTHMANICHOLAS PINGITORE; Fiscal Year: 2007..In revised Project 1, lung function in children measured by Impulse Oscillometry (IOS) methods in a clinical setting will be compared to lung function measured with spirometry methods ..
- UTEP-UNM HSC ARCH PROGRAM ON BORDER ASTHMANICHOLAS PINGITORE; Fiscal Year: 2009..In revised Project 1, lung function in children measured by Impulse Oscillometry (IOS) methods in a clinical setting will be compared to lung function measured with spirometry methods ..
- UTEP-UNM HSC ARCH PROGRAM ON BORDER ASTHMANICHOLAS PINGITORE; Fiscal Year: 2005
- RISK FACTORS IN BRONCHOPULMONARY DYSPLASIAMari Palta; Fiscal Year: 2002..Comprehensive follow-up of all children to age 2, and those born in 2003 to impulse oscillometry (lOS) testing at age 4 years, will generate regional data on NICU outcomes in an era when extremely small ..
- RISK FACTORS IN BRONCHOPULMONARY DYSPLASIAMari Palta; Fiscal Year: 2005..Comprehensive follow-up of all children to age 2, and those born in 2003 to impulse oscillometry (lOS) testing at age 4 years, will generate regional data on NICU outcomes in an era when extremely small ..
- RISK FACTORS IN BRONCHOPULMONARY DYSPLASIAMari Palta; Fiscal Year: 2003..Comprehensive follow-up of all children to age 2, and those born in 2003 to impulse oscillometry (lOS) testing at age 4 years, will generate regional data on NICU outcomes in an era when extremely small ..
- RISK FACTORS IN BRONCHOPULMONARY DYSPLASIAMari Palta; Fiscal Year: 2006
- RISK FACTORS IN BRONCHOPULMONARY DYSPLASIAMari Palta; Fiscal Year: 2004
- Improved Non-Invasive Blood Pressure Monitor AlgorithmsBo Chen; Fiscal Year: 2004..With the increase of an aging population leading to increased applications of oscillometry based NIBP monitors, there is an urgent need to develop better algorithms that improve the accuracy of ..
- Cortical mechanisms and functional role of slow sleep oscillationsMaksim Bazhenov; Fiscal Year: 2008..A better mechanistic and functional understanding of brain activity during sleep represents an important basis for future clinical research and intervention. ..
- Mechanisms for Odor Coding in the Olfactory SystemMaksim Bazhenov; Fiscal Year: 2008..Since neuronal oscillations and synchrony are observed in other sensory systems, the conclusions of this study might also provide insights into information processing in other brain areas. [unreadable] [unreadable] [unreadable]..
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2005....
- CRCNS-Multiple olfactory gamma oscillations: roles in sensation and attentionLeslie Kay; Fiscal Year: 2006..We anticipate that understanding how olfactory deficits arise from changes in the limbic system associated with many of these disorders, will help us to understand the mechanisms that produce cognitive malfunctioning. ..
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2006..unreadable] [unreadable]..
- CRCNS-Multiple olfactory gamma oscillations: roles in sensation and attentionLeslie Kay; Fiscal Year: 2005..We anticipate that understanding how olfactory deficits arise from changes in the limbic system associated with many of these disorders, will help us to understand the mechanisms that produce cognitive malfunctioning. ..
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2004....
- RETROHIPPOCAMPAL CIRCUITS MEDIATED EPILEPTIFORM ACTIVITYMark Stewart; Fiscal Year: 2002..An understanding of such circuits may lead to practical strategies for limiting seizure generation and spread by targeted disconnection procedures. ..
- RETROHIPPOCAMPAL CIRCUITS MEDIATED EPILEPTIFORM ACTIVITYMark Stewart; Fiscal Year: 2003..An understanding of such circuits may lead to practical strategies for limiting seizure generation and spread by targeted disconnection procedures. ..
- Autonomic consequences of brief seizuresMark Stewart; Fiscal Year: 2004..abstract_text> ..
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2003....
- Biomechanical Characterization of Vocal Fold TissuesRoger W Chan; Fiscal Year: 2010....
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2009....
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2008....
- CRCNS-Multiple olfactory gamma oscillations: roles in sensation and attentionLeslie Kay; Fiscal Year: 2008..We anticipate that understanding how olfactory deficits arise from changes in the limbic system associated with many of these disorders, will help us to understand the mechanisms that produce cognitive malfunctioning. ..
- RETROHIPPOCAMPAL CIRCUITS MEDIATED EPILEPTIFORM ACTIVITYMark Stewart; Fiscal Year: 2000..An understanding of such circuits may lead to practical strategies for limiting seizure generation and spread by targeted disconnection procedures. ..
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2009....
- Biomechanical Characterization of Vocal Fold TissuesRoger Chan; Fiscal Year: 2007..unreadable] [unreadable]..
- CRCNS-Multiple olfactory gamma oscillations: roles in sensation and attentionLeslie Kay; Fiscal Year: 2007
- RETROHIPPOCAMPAL CIRCUITS MEDIATED EPILEPTIFORM ACTIVITYMark Stewart; Fiscal Year: 2001
- Noninvasive Sensors of Metabolic ActivityJohn Miller; Fiscal Year: 2007..This approach will enable eventual development of clinical devices that can detect metabolic syndrome early or monitor resting and active metabolism. ..
- Time and the forebrain coding of taste learningDonald Katz; Fiscal Year: 2007..Overall, this project will shed light on the neural mechanisms underlying an experiential phenomenon that affects (sometimes adversely) the lives of all mammals, including humans. ..
- Dose ranging study of varenicline on human alcohol self-administration behaviorSherry McKee; Fiscal Year: 2009....
- Multisensory integration of faces and voices in the primate temporal lobeASIF GHAZANFAR; Fiscal Year: 2009..In part at least, this deficit is likely due to the autistics'specific impairment in face and voice processing, but not in other domains of visual and auditory function. ..
- Scaling and Sequencing Motor Output in Humans: fMRI StudyDAVID VAILLANCOURT; Fiscal Year: 2005..As such, the proposal will have direct application to understanding the motor deficits of millions of Americans who suffer from basal ganglia dysfunction such as Parkinson's disease, stroke, dystonia, and Huntingdon's disease. ..
- Sensory pathways for conditioned stimulus detection during avoidance behaviorMANUEL CASTRO ALAMANCOS; Fiscal Year: 2008....
- Longtitudinal Studies of HIV-Associated Bacterial PneumoniaWilliam Rom; Fiscal Year: 2007..We will freeze and store at -70 degrees plasma, serum, PBMC (RNA, DNA, protein), BAL, from involved/uninvolved lung segments, and sputum for collaborative studies with other NHLBI grantees. ..
- CRCNS: Integrated Empirical and Multiscale Modeling of Human Sleep SpindlesTerrence Sejnowski; Fiscal Year: 2009..These 3 teams of PIs, students and postdoctoral fellows will interact on a daily basis during the research and will meet formally at least once a year to assess progress and plan new experiments. ..
- Vestibulocerebellar function in channelopathy mutantsJohn Stahl; Fiscal Year: 2002..Thus, the insights into normal cerebellar function generated by this study should also advance our understanding of mechanisms of heritable neurological disease. ..
- Associative Processes in Episodic MemoryMichael Kahana; Fiscal Year: 2003..Addressing these basic scientific questions about episodic memory will provide us with important insights into the mechanisms of memory decline both in normal aging and in neurological disease. ..
- Nonlinear Dynamics in Microvascular NetworksRussell Carr; Fiscal Year: 2002..Oscillating flows and pressures due to nonlinear effects will also have an impact on mass transfer calculations from blood to surrounding tissues. Time varying flows are also implicated in the health of the vessel wall. ..
- NEUROCOGNITIVE IMPAIRMENT AND ALCOHOL USE DISORDERSMARSHA BATES; Fiscal Year: 2001..Results will advance understanding of mechanisms which support good outcomes in neurocognitively impaired individuals and will have theoretical implications for cognitive models of relapse. ..
- Multisensory integration of faces and voices in the primate temporal lobeASIF GHAZANFAR; Fiscal Year: 2008..In part at least, this deficit is likely due to the autistics' specific impairment in face and voice processing, but not in other domains of visual and auditory function. ..
- Associative Processes in Episodic MemoryMichael Kahana; Fiscal Year: 2008..Addressing these basic scientific questions about episodic memory will provide us with important insights into the mechanisms of memory decline both in normal aging and in neurological disease. ..
- Role of Musculo-Dynamics in Bone Fluid Flow, Circulation and AdaptationYi Xian Qin; Fiscal Year: 2007..Ultrastructural osteoblastic features of cell and nuclei will be examined via histomorphometric analysis of cell area, nuclear area, cell number, cell and nuclei shapes, in which associated fluid components will be identified. ..
- CRCNS:Comput./Exp.Study:Hypothal.-Pituitary InteractionRichard Bertram; Fiscal Year: 2007..It will then lead to studies of effects of drugs of abuse on brain-pituitary function. [unreadable] [unreadable]..
- NTS Adenosine Receptors in Cardiovascular ControlDONAL O LEARY; Fiscal Year: 2007....
- NEURAL CONTROL OF MUSCLE ACTIVITYEberhard Fetz; Fiscal Year: 2004..These studies of the primate motor system will provide unique information essential to understanding and effectively treating clinical motor disorders, like cerebral palsy, stroke and spinal cord injury. ..
- Signaling Pathways in Salivary Gland Fluid SecretionTrevor Shuttleworth; Fiscal Year: 2007..abstract_text> ..
- Context Violation in DepressionPhan Luu; Fiscal Year: 2006....
- NEUROTROPHIN CONTROL OF REM SLEEPJack Yamuy; Fiscal Year: 2002..This concerted set of experiments will be critical in elucidating the role that neurotrophins play in the control of REM sleep. ..
- Impact of Gait Analysis on Surgical OutcomesTishya Wren; Fiscal Year: 2008..The results will determine whether the use of gait analysis testing improves clinical outcomes in children who have walking problems due to cerebral palsy. ..
- An In Vitro Model of Stem Cell Innervation of MyotubesJames Hickman; Fiscal Year: 2008....
- Myosin structural and kinetic mechanisms that differentiate fast and slow muscle DOUGLAS SWANK; Fiscal Year: 2008..FHC is an inherited genetic disease that is a major cause of sudden death among young adults. ..
- Multisensory integration of faces and voices in the primate temporal lobeASIF GHAZANFAR; Fiscal Year: 2010..In part at least, this deficit is likely due to the autistics'specific impairment in face and voice processing, but not in other domains of visual and auditory function. ..
- Electrophysiology of Human Spatial CognitionMichael Kahana; Fiscal Year: 2009..The proposed studies are of direct relevance to the treatment of epilepsy, in which mapping of cognitive functions to brain regions during surgical procedures is crucial for ensuring good postsurgical outcome. ..
- Myosin structural and kinetic mechanisms that differentiate fast and slow muscle DOUGLAS SWANK; Fiscal Year: 2009..FHC is an inherited genetic disease that is a major cause of sudden death among young adults. ..
- IDENTIFICATION AND ANALYSIS OF CLOCK CONTROLLED GENESJay Dunlap; Fiscal Year: 1999....
- TEMPORAL INTEGRATION OF PHOTOPERIODIC SIGNALS IN MAMMALSMichael R Gorman; Fiscal Year: 2010..Finally, these studies form a necessary information base to evaluate the potential physiological costs and benefits of artificial lighting regimes experienced by humans in modern society. ..
- RECEPTOR REGULATED CALCIUM ENTRY IN EXOCRINE SECRETIONTrevor Shuttleworth; Fiscal Year: 1999..It may also permit the development of pharmacological agents that can be used to manipulate or modify this funddamental and widely distributed process in clinically relevant ways. ..
- Longtitudinal Studies of HIV-Associated Bacterial PneumoniaWilliam Rom; Fiscal Year: 2009..We will freeze and store at -70 degrees plasma, serum, PBMC (RNA, DNA, protein), BAL, from involved/uninvolved lung segments, and sputum for collaborative studies with other NHLBI grantees. ..
- Time and the forebrain coding of taste learningDonald Katz; Fiscal Year: 2009..Overall, this project will shed light on the neural mechanisms underlying an experiential phenomenon that affects (sometimes adversely) the lives of all mammals, including humans. ..
- Effects of Mental Training on Voluntary Muscle Strength in AgingGuang Yue; Fiscal Year: 2009....
- NONLINEAR DYNAMICS OF NEURONAL ENSEMBLESSteven Schiff; Fiscal Year: 1999....
- HOST RESPONSE TO TB AND AIDSWilliam Rom; Fiscal Year: 2000....
- High-throughput Electrophysiology for Pathway IdentificationJames Hickman; Fiscal Year: 2006..The Nanoscience Technology Center at the University of Central Florida is lead for this proposal with collaborators from the University of Illinois and CFD Research Corporation, Huntsville, AL. [unreadable] [unreadable] [unreadable]..
- NONLINEAR DYNAMICS OF NEURONAL ENSEMBLESSteven Schiff; Fiscal Year: 2002....
- Dissecting the Death Pathway in Islet Beta CellsRohit Kulkarni; Fiscal Year: 2004..abstract_text> ..
- Identification of Spike Patterns in Cortical NetworksTerrence Sejnowski; Fiscal Year: 2006....
- Vasopressin for blood pressure support during dialysisAliza Thompson; Fiscal Year: 2005..abstract_text> ..
- NORMAL AND ABNORMAL IN VIVO CARPAL BONE MOTIONJoseph Crisco; Fiscal Year: 2005..Our goal is to generate information that will improve the evaluation, diagnosis and treatment of wrist injury. ..
- The Pathophysiology of T-wave AlternansSanjiv Narayan; Fiscal Year: 2005..This structured approach will ensure the successful completion of this project and, in this way, the development of the applicant into an independent clinician-investigator. ..
- Bone Fluid Flow and its Regulatory Role in AdaptationYi Xian Qin; Fiscal Year: 2005..abstract_text> ..
- Integrative Cardiovascular Control During Exercise in HypertensionDONAL O LEARY; Fiscal Year: 2009....
- Effects of Biological Noise Sources on Neuronal DynamicsJohn White; Fiscal Year: 2003....
- CELLULAR AND NETWORK MODELS IN PREFRONTAL WORKING MEMORYXiao Jing Wang; Fiscal Year: 2001..abstract_text> ..
- NONLINEAR DYNAMICS OF NEURONAL ENSEMBLESSteven Schiff; Fiscal Year: 2001....
- Effects of Biological Noise Sources on Neuronal DynamicsJohn White; Fiscal Year: 2001....
- Genetics of Cardiovascular Reactivity in Black YouthBruce Alpert; Fiscal Year: 2006..The results of this study may aid in the early identification of individuals at increased risk for hypertension, thus fostering primary prevention and/or early treatment of EH. ..
- CRCNS:Comput./Exp.Study:Hypothal.-Pituitary InteractionRichard Bertram; Fiscal Year: 2006..It will then lead to studies of effects of drugs of abuse on brain-pituitary function. [unreadable] [unreadable]..
- Genetics of Cardiovascular Reactivity in Black YouthBruce Alpert; Fiscal Year: 2004..The results of this study may aid in the early identification of individuals at increased risk for hypertension, thus fostering primary prevention and/or early treatment of EH. ..
- Effects of Biological Noise Sources on Neuronal DynamicsJohn White; Fiscal Year: 2005....
- CRCNS:Comput./Exp.Study:Hypothal.-Pituitary InteractionRichard Bertram; Fiscal Year: 2004..It will then lead to studies of effects of drugs of abuse on brain-pituitary function. ..
- Recurrent Neual Circuit Basis of Time Integration and Decision MakingXiao Jing Wang; Fiscal Year: 2008..Taken together, the proposed research will advance, for the first time, a detailed circuit model of sensory-motor decisions in the parieto-fronto-basal ganglia network. ..
- Neuromodulation and Neuronal DynamicsJohn White; Fiscal Year: 2003..B) Neuromodulators can change the functional architecture of the hippocampal formation by altering cellular properties that determine synchronization behavior. ..
- Neuromodulation and Neuronal DynamicsJohn White; Fiscal Year: 2008..Because this work will further our understanding of how high-rate neuronal activity is amplified further by the synapse, it may provide insights into diseases involving runaway excitation (e.g. temporal lobe epilepsy). ..
- Recurrent Neual Circuit Basis of Time Integration and Decision MakingXiao Jing Wang; Fiscal Year: 2010..Taken together, the proposed research will advance, for the first time, a detailed circuit model of sensory-motor decisions in the parieto-fronto-basal ganglia network. ..
- Synchronous Activity in Hybrid Neuronal MicrocircuitsJohn A White; Fiscal Year: 2010..Second, electronic technology being developed and used for this project will be valuable for feedback-based electrical stimulation of brain structures in neurological patients. ..
- Dynamics and Control of Neuronal Pattern FormationSteven Schiff; Fiscal Year: 2003..abstract_text> ..
- Dynamics and Control of Neuronal Pattern FormationSteven Schiff; Fiscal Year: 2004..abstract_text> ..
- Genetics of Cardiovascular Reactivity in Black YouthBruce Alpert; Fiscal Year: 2003..The results of this study may aid in the early identification of individuals at increased risk for hypertension, thus fostering primary prevention and/or early treatment of EH. ..
- CELLULAR AND NETWORK MODELS IN PREFRONTAL WORKING MEMORYXiao Jing Wang; Fiscal Year: 2003..abstract_text> ..
- Neuromodulation and Neuronal DynamicsJohn White; Fiscal Year: 2004..B) Neuromodulators can change the functional architecture of the hippocampal formation by altering cellular properties that determine synchronization behavior. ..
- CRCNS: Uncovering neurla circuit mechanisms of category computation and learningXIAO JING contact WANG; Fiscal Year: 2010..These demonstrations will be used in K-12 classroom presentations and also available online. ..
- Recurrent Neual Circuit Basis of Time Integration and Decision MakingXiao Jing Wang; Fiscal Year: 2009..Taken together, the proposed research will advance, for the first time, a detailed circuit model of sensory-motor decisions in the parieto-fronto-basal ganglia network. ..
- CELLULAR AND NETWORK MODELS IN PREFRONTAL WORKING MEMORYXiao Jing Wang; Fiscal Year: 2004..abstract_text> ..
- Recurrent Neual Circuit Basis of Time Integration and Decision MakingXiao Jing Wang; Fiscal Year: 2009