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Publications
Stiffness control of balance during quiet standing and dual task in older adults: the MOBILIZE Boston StudyHyun Gu Kang
Kinesiology and Health Promotion, Cal Poly Pomona, 3801 W Temple Ave, Pomona, CA 91768, USA
J Neurophysiol 104:3510-7. 2010..Dual task may divert the resources necessary for mediolateral postural control, thus leading to falls...- What are the relations between mechanics, gait parameters, and energetics in terrestrial locomotion?Donald F Hoyt
Equine Research Center and Department of Biological Sciences, California State Polytechnic University, Pomona, California 91768, USA
J Exp Zool A Comp Exp Biol 305:912-22. 2006..5 at the lowest speeds where they use spring mechanics. When trotting at low speeds, horses use forelimb DF>0.5 and hind limb DF<0.5. Thus, it is confusing to distinguish between walking and running by DF... - Potential of antimicrobial agents to inhibit fungi to aid isolation of CampylobacterShelton E Murinda
Food Safety Center of Excellence, Department of Entomology and Plant Pathology, The University of Tennessee, Knoxville, Tennessee, USA
Foodborne Pathog Dis 3:309-14. 2006..Results of the present study indicate that addition of supplemental antifungal agents in the presence of antibiotics such as rifampicin may enhance suppression of fungal overgrowth on Campylobacter isolation agar media... - Robot-assisted hindlimb extension increases the probability of swing initiation during treadmill walking by spinal cord contused ratsJeff A Nessler
Department of Mechanical and Aerospace Engineering, Center for Biomedical Engineering, 4200 Engineering Gateway E3225, University of California, Irvine, CA 92697 3975, USA
J Neurosci Methods 159:66-77. 2007..These results indicate that a greater amount of stepping activity can be elicited by robot-assisted extension, thereby providing possible benefits to evaluation and training of gait following SCI... - Physiologic and molecular markers for detection of shiga toxin-producing Escherichia coli serotype O26 strainsShelton E Murinda
Department of Animal and Veterinary Sciences, California State Polytechnic University, 3801West Temple Ave, Pomona, California 91768, USA
Foodborne Pathog Dis 3:163-77. 2006..The information herein will be invaluable to a variety of scientists that include epidemiologists and microbiologists (medical, veterinary, food, and environmental) with interest in STEC O26--a zoonotic and emerging foodborne pathogen... - Visualization of C. elegans transgenic arrays by GFPAidyl S Gonzalez-Serricchio
Department of Biological Sciences, California State Polytechnic University, 3801 W Temple Avenue, Pomona, CA 91768, USA
BMC Genet 7:36. 2006..It is thus of interest to test the site of action of lin-3 by mosaic analysis... - Disparities in access to fresh produce in low-income neighborhoods in Los AngelesSusan J Algert
Human Nutrition and Food Science Department, California State Polytechnic University, Pomona, 91768, USA
Am J Prev Med 30:365-70. 2006..This study examines the extent to which food pantry clients live within reasonable walking distance of stores carrying fresh produce, and it proposes a strategy to increase accessibility of produce to those clients... - Barriers to participation in the food stamp program among food pantry clients in Los AngelesSusan J Algert
Human Nutrition and Food Science Department, California State Polytechnic University Pomona, 3801 West Temple Avenue, Pomona, CA 91768, USA
Am J Public Health 96:807-9. 2006..Only 15% of the food pantry clients received food stamps, with homelessness and limited English language skills acting as barriers to food stamp program participation... - Tactile pattern discrimination at adjacent locations along the proximal-distal axis of the index fingerDavid T Horner
Department of Psychology and Sociology, California State Polytechnic University, Pomona 91768, USA
Perception 35:125-36. 2006..Performance was best on the distal half of the terminal phalanx. The results are discussed in terms of the densities of innervation of first-order afferents... - The effects of chondroitin sulfate supplementation on indices of muscle damage induced by eccentric arm exerciseW A Braun
Human Performance Laboratory, Department of Kinesiology and Health Promotion, California State Polytechnic University, Pomona, CA 91768, USA
J Sports Med Phys Fitness 45:553-60. 2005..Based on these findings, the investigators sought to determine whether CS supplementation might reduce DOMS symptoms associated with eccentric arm exercise... - Shock attenuation of various protective devices for prevention of fall-related injuries of the forearm/hand complexKyu Jung Kim
Department of Mechanical Engineering, California State Polytechnic University Pomona, 3801 West Temple Avenue, Pomona, CA 91768, USA
Am J Sports Med 34:637-43. 2006..Attenuation of the peak impact force is essential in any protective devices for prevention of fall-related injuries... - Genetic variation in Echinacea angustifolia along a climatic gradientD W Still
Department of Horticulture, Plant and Soil Science, California State Polytechnic University, Pomona, 3801 W Temple Avenue, Pomona, CA 91768, USA
Ann Bot 96:467-77. 2005..The objective of the study was to determine if genetic differentiation of populations could be explained by an isolation-by-distance model or by associations with climatic parameters known to affect plant growth and survival... - Predicting functional sites with an automated algorithm suitable for heterogeneous datasetsDavid La
Department of Biological Sciences, California State Polytechnic University, Pomona, California 91768, USA
BMC Bioinformatics 6:116. 2005..However, in our original demonstration of the technique, phylogenetic motif identification is dependent upon a manually determined similarity threshold, prohibiting large-scale application of the technique... - The evolutionary origins and catalytic importance of conserved electrostatic networks within TIM-barrel proteinsDennis R Livesay
Department of Chemistry, California State Polytechnic University, Pomona, 3801 W Temple Avenue, Pomona, CA 91768, USA
Protein Sci 14:1158-70. 2005..Depending upon the mechanistic requisites of each reaction catalyzed, interruptions to the canonical fold may or may not be identified as phylogenetic motifs... - Self-manslaughter and the forensic classification of self-inflicted deathM Cholbi
Department of Philosophy, California State Polytechnic University, Pomona, CA 91768, USA
J Med Ethics 33:155-7. 2007..This category may be usefully analogised to the existing legal category of manslaughter... - A persistent mitochondrial deletion reduces fitness and sperm performance in heteroplasmic populations of C. elegansWei Siang Liau
Department of Biological Science, California State Polytechnic University, Pomona, CA, USA
BMC Genet 8:8. 2007..Here we examine the phenotypic effects of one such deletion, uaDf5, in Caenorhabditis elegans (C. elegans). Our study investigates the phenotypic effects of this 3 kbp deletion... - Sarco(endo)plasmic reticulum calcium pump isoforms in paralyzed rat slow muscleRobert J Talmadge
Department of Biological Sciences, California State Polytechnic University, Pomona, CA 91768, USA
Biochim Biophys Acta 1770:1187-93. 2007..In addition, since the expression of SERCA isoforms was dissociated from MyHC isoforms, regulation of gene expression for these two different protein systems must involve different signaling events and/or synthetic processes... - Transnational science during the Cold War: the case of Chinese/American scientistsZuoyue Wang
Department of History, California State Polytechnic University, 3801 W Temple Ave, Pomona, CA 91768, USA
Isis 101:367-77. 2010.... - In situ monitoring of health in older adults: technologies and issuesHyun Gu Kang
Kinesiology and Health Promotion, California State Polytechnic University, Pomona, California 91768, USA
J Am Geriatr Soc 58:1579-86. 2010..Fourth, future approaches to make monitoring technology useful and available in geriatrics are recommended... - Effects of drought and changes in vapour pressure deficit on water relations of Populus deltoides growing in ambient and elevated CO2Edward G Bobich
Biosphere 2 Center, Columbia University, Oracle, AZ 85623, USA
Tree Physiol 30:866-75. 2010..deltoides clone were not ameliorated by long-term growth in elevated [CO(2)] compared with ambient [CO(2)], and plants in elevated [CO(2)] possessed anatomical traits that may result in greater stress associated with long-term drought... - Extracellular ATP inhibits chloride channels in mature mammalian skeletal muscle by activating P2Y1 receptorsAndrew A Voss
California State Polytechnic University, Pomona, Biological Sciences, 3801 West Temple Avenue, Pomona, CA 91768 4032, USA
J Physiol 587:5739-52. 2009..The inhibition of chloride channels by extracellular ATP has implications for muscle excitability and fatigue, and the pathophysiology of myotonias... - Segmental dynamics of forward fall arrests: a system identification approachKyu Jung Kim
Mechanical Engineering Department, California State Polytechnic University, Pomona, 3801 West Temple Avenue, Pomona, CA 91768 4062, USA
Clin Biomech (Bristol, Avon) 24:348-54. 2009..Fall-related injuries are multifaceted problems. One approach to identify the critical biomechanical factors is biodynamic simulation... - The duty to die and the burdensomeness of livingMichael Cholbi
California State Polytechnic University, Pomona, California 91768, United States
Bioethics 24:412-20. 2010..Hence, the duty to die is much rarer than Hardwig supposes... - A cluster-aware graphical user interface for a virtual ligand screening toolZachary H Ramjan
Bioinformatics and Computational Biology group at the California State Polytechnic University, Pomona 91768, USA
Conf Proc IEEE Eng Med Biol Soc 2008:4102-5. 2008..As result, we reduced the time necessary to train new users, increased the number of users, increased the overall efficiency of Cassandra, and optimized data handling and analysis... - Women survivors of intimate partner violence and post-traumatic stress disorder: prediction and preventionE S DeJonghe
Department of Psychology and Sociology, California State Polytechnic University Pomona, Pomona, CA, USA
J Postgrad Med 54:294-300. 2008..In addition, the unique risks associated with IPV for women who have children are discussed. Prevention efforts and treatment are briefly reviewed... - A nonautonomous phenomenological model for On and Off responses of cells in sensory systemJ Latulippe
Department of Mathematics and Statistics, California State Polytechnic University, Pomona, Pomona, CA 91768, USA
Bull Math Biol 71:162-88. 2009..Such Mixed responses have also been measured experimentally, and the current model reproduces all three responses robustly for different net synaptic currents I(t)... - Outsmarting metallo-beta-lactamases by mimicking their natural evolutionPeter Oelschlaeger
Chemistry Department and Center for Macromolecular Modeling and Material Design, California State Polytechnic University, Pomona, 3801 West Temple Avenue, Pomona, CA 91768, USA
J Inorg Biochem 102:2043-51. 2008..This review summarizes how various approaches in recent years have brought us closer to that goal... - Amphotericin B lipid preparations: what are the differences?J P Adler-Moore
Department of Biological Sciences, California State Polytechnic University, Pomona, CA 91768, USA
Clin Microbiol Infect 14:25-36. 2008..With proven efficacy demonstrated during the past decade, it is expected that amphotericin B lipid formulations will remain an important part of antifungal drug therapy... - The peripheral cannabinoid receptor knockout mice: an updateN E Buckley
Department of Biological Sciences, California State Polytechnic University, Pomona, CA 91768, USA
Br J Pharmacol 153:309-18. 2008..Thus, the use of this mouse model has greatly helped reveal the diverse events involving the CB2R, and has aided in drug and antibody screening... - Running in ostriches (Struthio camelus): three-dimensional joint axes alignment and joint kinematicsJonas Rubenson
School of Human Movement and Exercise Science, The University of Western Australia, Crawley, WA, 6009, Australia
J Exp Biol 210:2548-62. 2007.... - In vivo muscle function vs speed. II. Muscle function trotting up an inclineSteven J Wickler
Equine Research Center, California State Polytechnic University, Pomona, CA 91768 4032, USA
J Exp Biol 208:1191-200. 2005..This was reflected in significant increases in the EMG intensity (IEMG) of both muscles... - In vivo muscle function vs speed. I. Muscle strain in relation to length change of the muscle-tendon unitDonald F Hoyt
Biological Sciences Department, California State Polytechnic University, Pomona, CA 91768 4032, USA
J Exp Biol 208:1175-90. 2005..Thus, despite differences in their architecture and the kinematic patterns of the associated joints, these two joint extensors exhibited similar activity... - Phenotypic adaptations in human muscle fibers 6 and 24 wk after spinal cord injuryR J Talmadge
Muscle Function Laboratory, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA
J Appl Physiol 92:147-54. 2002..Thus the adaptations in SERCA and MHC isoforms appear to occur independently... - Reactions of amino alcohols in superacid: the direct observation of dicationic intermediates and their application in synthesisD A Klumpp
Department of Chemistry, California State Polytechnic University, 3801 West Temple Avenue, Pomona, California 91768, USA
Org Lett 3:2781-4. 2001..Amino alcohols react (70-99% yields) with C6H6 in triflic acid (CF3SO3H) by electrophilic aromatic substitution... - Effect of cooling on muscular health prior to running a marathonM T Liang
Department of Kinesiology and Health Promotion, California State Polytechnic University, 3801 West Temple Ave, Pomona, CA 91768, USA
J Am Osteopath Assoc 101:219-25. 2001..The data suggest that prerace whole-body cold showers neither prevented the production of serum CK and its MB fraction, nor attenuated MS after a marathon. Peak serum CK and CK-MB activity was not associated with the onset of MS... - A meta-analytic review of coping with illness: do causal attributions matter?S C Roesch
Behavioural Science Department, California State Polytechnic University, Pomona, 3801 West Temple Avenue, 91768, Pomona, CA 91768, USA
J Psychosom Res 50:205-19. 2001..It was hypothesized that causal attributions would be both directly related to psychological adjustment and indirectly related to psychology adjustment via coping strategies... - Folate status in women of childbearing age residing in Southern California after folic acid fortificationM A Caudill
Food, Nutrition and Consumer Sciences Department, California State Polytechnic University, Pomona 91768, USA
J Am Coll Nutr 20:129-34. 2001..The purpose of this study was to investigate folate status in healthy, nonpregnant women (18 to 45 years) following folic acid (FA) fortification of the food supply... - Effect of load on preferred speed and cost of transportS J Wickler
Equine Research Center and Department of Animal and Veterinary Sciences, California State Polytechnic University, Pomona, California 91768, USA
J Appl Physiol 90:1548-51. 2001..When unloaded, the speed at which CT was minimum was very near the preferred speed. With a load, CT decreased and the minimum was also near the preferred speed of horses while carrying a load... - Electrophilic activation of acetyl-substituted heteroaromatic compoundsD A Klumpp
Department of Chemistry, California State Polytechnic University, 3801 West Temple Avenue, Pomona, California 91768, USA
J Org Chem 65:8997-9000. 2000..In these acid-catalyzed hydroxyalkylation reactions, compounds 1-8 are significantly more reactive than acetophenone. It is proposed that compounds 1-8 readily form dicationic electrophiles in triflic acid... - Hematological changes and athletic performance in horses in response to high altitude (3,800 m)S J Wickler
Equine Research Center, California State Polytechnic University, Pomona 91768, USA
Am J Physiol Regul Integr Comp Physiol 279:R1176-81. 2000..9 ml/kg, P = 0.004) and DPG/hemoglobin concentrations (19.4 +/- 1.7 increased to 29.4 +/- 0. 4 micromol/g, P = 0.004). Two performance variables, heart rate recovery postexercise and lactate recovery, were faster after acclimatization... - Preferred speed and cost of transport: the effect of inclineS J Wickler
Equine Research Center and Department of Animal and Veterinary Sciences and Department of Biological Sciences, California State Polytechnic University, Pomona 91768, USA
J Exp Biol 203:2195-200. 2000..The speed at which C(T) was minimal (i.e. at which trotting was most energetically economical) was very near the preferred speed on the level and decreased on the incline, again to a speed near the preferred speed on the incline... - Immunomodulation by cannabinoids is absent in mice deficient for the cannabinoid CB(2) receptorN E Buckley
Basic Neuroscience Program, NINDS, National Institutes of Health, Bethesda, MD 20892, USA
Eur J Pharmacol 396:141-9. 2000..Furthermore, we conclude that the cannabinoid CB(2) receptor knockout mouse is a useful animal model in which to study the role of the cannabinoid system in immunoregulation... - Time of contact and step length: the effect of limb length, running speed, load carrying and inclineD F Hoyt
Equine Research Center and Department of Biological Sciences and Department of Animal and Veterinary Sciences, California State Polytechnic University, Pomona, CA 91768, USA
J Exp Biol 203:221-7. 2000..Time of contact increased when a horse carried a load but not when it trotted up an incline... - Indomethacin does not influence natural cell-mediated cytotoxic response to endurance exerciseW A Braun
Human Performance Laboratory, California State Polytechnic University, Pomona, California 91768, USA
J Appl Physiol 87:2237-43. 1999..Indo was not found to influence NCMC, leukocyte, or lymphocyte subset concentrations. Mean cytotoxic response was significantly greater with the whole blood method... - Electrophysiological responses of frog skin to the peptides bombesin, caerulein, and physalaeminD F Stiffler
Biological Sciences Department, California State Polytechnic University, Pomona 91768, USA
Peptides 20:1239-41. 1999..Caerulein did significantly depress SCC, but the response was not reversible... - Reduction of sulfide, ammonia compounds, and adhesion properties of Lactobacillus casei strain KE99 in vitroA S Naidu
Center for Antimicrobial Research, California State Polytechnic University, 3801 West Temple Avenue, Pomona, California 97168, USA
Curr Microbiol 44:196-205. 2002..Also, a reconstituted solution of the freeze-dried KE99 preparation effectively detached the Cn-adherent E. coli O157:H7 in a dose-dependent manner that reached a binding-displacement equilibrium of 85% at a 1% wt/vol KE99 concentration... - Oligoclonal expansion of intraepidermal T cells in psoriasis skin lesionsW J Lin
Gilead Sciences, Inc, Boulder, Colorado, USA
J Invest Dermatol 117:1546-53. 2001..Particular T cell receptor were found to be preferentially expanded in lesional epidermis and these lesion-specific T cell clones may be most important in the pathogenesis and development of psoriatic lesions... - Inhibition of gap junction hemichannels by chloride channel blockersS Eskandari
Department of Physiology, School of Medicine, University of California, LosAngeles 90095 1751, USA
J Membr Biol 185:93-102. 2002.... - Panax notoginseng supplementation enhances physical performance during endurance exerciseMichael T C Liang
Department of Kinesiology and Health Promotion, California State Polytechnic University, Pomona, California 91768, USA
J Strength Cond Res 19:108-14. 2005..6 +/- 8 ml.kg-1.min-1) during endurance cycle exercise. Based on this study, we conclude that 1,350 mg per day PNG supplement for 30 days improved endurance time to exhaustion, and lowered MAP and Vo2 during endurance exercise... - Myosin heavy chain isoform mRNA and protein levels after long-term paralysisRobert J Talmadge
Biological Sciences, California State Polytechnic University, Pomona, CA 91768, USA
Biochem Biophys Res Commun 325:296-301. 2004..The relative lack of adaptation to ST by the MG suggests that the reduced activity and load bearing encountered by the MG were insufficient to induce a change in muscle phenotype... - Ground reaction forces in horses trotting up an incline and on the level over a range of speedsDarren J Dutto
Department of Kinesiology and Health Promotion, California State Polytechnic University, Pomona 91768, USA
J Exp Biol 207:3507-14. 2004..Duty factor decreased slightly with increased speed for the hindlimb on the level, and the corresponding small, predicted increase in peak vertical force could not be detected statistically... - Calcineurin activation influences muscle phenotype in a muscle-specific fashionRobert J Talmadge
Department of Biological Sciences, California State Polytechnic University, Pomona, CA 91768, USA
BMC Cell Biol 5:28. 2004.... - Influence of carbohydrate delivery on the immune response during exercise and recovery from exerciseWilliam A Braun
Human Performance Laboratory, Department of Kinesiology and Health Promotion, California State Polytechnic University, Pomona, California 91768, USA
Nutrition 20:645-50. 2004..The clinical significance of an attenuated immune response when exercising as a result of the administration of supplemental carbohydrate is yet to be determined... - Aerobic exercise training and cardiovascular reactivity to psychological stress in sedentary young normotensive men and womenThomas W Spalding
Department of Public and Community Health, University of Maryland, College Park, Maryland, USA
Psychophysiology 41:552-62. 2004.... - Asians on the edge: the reciprocity of allied behaviorJeffery Scott Mio
California State Polytechnic University, Pomona, Pomona, CA, US
Cultur Divers Ethnic Minor Psychol 10:90-4. 2004..Such allies must come not only from academicians but also from community activists and those in power positions in the media... - The effects of a single bout of downhill running and ensuing delayed onset of muscle soreness on running economy performed 48 h laterWilliam A Braun
Human Performance Laboratory and Biomechanics Laboratory, California State Polytechnic University, Pomona, CA 91768, USA
Eur J Appl Physiol 90:29-34. 2003..61 mmol l(-1). Based on these findings, it is suggested that muscle damage led to changes in stride mechanics and a greater reliance on anaerobic methods of energy production, contributing to the change in running economy during DOMS... - Effect of tissue penetration on AmBisome efficacyJill Adler-Moore
Department of Biological Sciences, California State Polytechnic University, Pomona, CA 91768, USA
Curr Opin Investig Drugs 4:179-85. 2003.... - The energetics of the trot-gallop transitionSteven J Wickler
Departments of Animal and Veterinary Science, California State Polytechnic University, Pomona, CA 91768, USA
J Exp Biol 206:1557-64. 2003..Maximum sustained trotting speeds were not different from the energetically optimal transition speeds, i.e. the speed at which metabolic rates are the same for both gaits... - Mechanical properties of rat soleus after long-term spinal cord transectionRobert J Talmadge
Department of Biological Sciences, California State Polytechnic University, Pomona 91768, California, USA
J Appl Physiol 93:1487-97. 2002..Thus some specific functional properties of the rat soleus related to contractile force, speed, and fatigue adapted independently after ST... - Chemistry of dicationic electrophiles: superacid-catalyzed reactions of amino acetalsDouglas A Klumpp
Department of Chemistry, California State Polytechnic University, 3801 West Temple Avenue, Pomona, California 91768, USA
J Org Chem 67:5028-31. 2002..When reacted with C(6)H(6) and superacidic CF(3)SO(3)H, amino acetals are shown to provide 1-(3,3-diphenylpropyl)amines and 1-(2,2-diphenylethyl)amines as condensation products in good yields (50-99%)... - Coping with lab animal morbidity and mortality: a trainer's roleKimberly A Overhulse
Lab Animal Facility, California State Polytechnic University Pomona, 3801 West Temple Ave, Bldg 92, Pomona, CA 91768, USA
Lab Anim (NY) 31:39-42. 2002..The author discusses the role of an animal research facility trainer in helping to teach laboratory animal facility staff how to recognize negative behavior patterns, manage grief, and help to prevent feelings of guilt... - Love styles among Guatemalans in a local villageF Parra
Behavioral Sciences Department, California State Polytechnic University, Pomona 91768 4001, USA
Psychol Rep 83:1199-202. 1998..Analysis showed that the men scored significantly higher on the Ludus love style than the women. Research among other Latinos outside the United States is suggested...