CHRDL1

..This study investigated the effects of hypoxia on retinal pericyte gene expression, and demonstrates a role in angiogenesis regulation for the hypoxia driven gene, chordin-like 1 (CHL-1).

..During organogenesis, neuralin-1 presents a broad expression pattern in many tissues such as dorsal root ganglia, gut, condensing cartilages of the skeleton and developing hair follicles...

..We identified chick Ventroptin, an antagonist of bone morphogenetic protein 4 (BMP-4), which is mainly expressed in the ventral retina, not ..

..Since trypsin destroys this epitope only after prolonged incubation and with at least 50 micrograms trypsin/mg Chl, residue Lys169 of delta probably is inaccessible in situ...

..including polychlorinated biphenyl (PCB) congeners, Dichlorophenyltrichloroethane (DDT)- and chlordane (CHL) related compounds, hexachlorocyclohexanes (HCH) isomers and chlorobenzenes (CBz) were determined in blubber of ..

..hemolymphh, SHL) caused long-lasting contractions which were larger than those produced by control hemolymph (CHL) collected prior to stimulation of the donor. 6...

..Simultaneously, an increase in oxygen concentration resulted in a decline in the Chl fluorescence at 680 nm to about 60% of the initial value...

..is slowed down by a factor of approximately 2 in the mutant B-H656C, which lacks the ligand to the central metal of Chl PB...

..we studied the influence of the intrathylakoid pH and the xanthophyll cycle carotenoids on the PSII chlorophyll (Chl) a fluorescence yield in thylakoids of Arabidopsis, spinach, and barley...

..with time as the repeated factor, showed slight but statistically significant increases in the chlorophyll (Chl) a level with the HUVB treatment, which were especially obvious over the last 3 days of the experiment...

..Not only the molar ratio of phycocyanin (PC) to chlorophyll (Chl) is higher in all mutants compared to the respective wild type, but also the rate of synthesis of the D 1 protein...

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..6H2O). The objectives of this study were to determine how B alleviates Al-induced growth inhibition and to test the hypothesis that Al-induced photosynthesis inhibition can be alleviated by B via preventing Al from getting into shoots...

..To evaluate the effects of delivery type and of povidone-iodine disinfection at delivery on cord dried-blood-specimen (DBS) thyrotropin (TSH) concentrations...

We investigated the usefulness of chitosan and chlorophyllin-chitosan (chl-chitosan) administration for reduction of the body burden of environmental dioxins, including polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/ Fs) and ..

..DBMIB), 2,6-dichloro-p-benzoquinone (DCBQ), and tetramethyl-p-benzoquinone (duroquinone), to quench chlorophyll (Chl) fluorescence photochemically or non-photochemically was studied to simulate the functions of endogenous ..

S 3483, a synthetic derivative of chlorogenic acid (CHL), was found to be a reversible, linear competitive inhibitor of the glucose-6-phosphatase (Glc-6-Pase) system in rat renal microsomes and rat and human liver microsomes...

The winter photosynthetic activity (quantified by net CO(2) assimilation rates and chlorophyll (Chl) a fluorescence parameters) of 20 plant species (including two lichens and two mosses) of a Hungarian temperate semi-desert sand ..

Various authors have described conductive hearing loss (CHL), defined as an air-bone gap on audiometry, in patients without obvious middle ear pathologic findings...

Light-independent chlorophyll (Chl) biosynthesis is a prerequisite for the assembly of photosynthetic pigment-protein complexes in the dark. Dark-grown Larix decidua Mill...

..8. The glycineB antagonist 7-chlorokynurenic acid (7-Chl-Kyn 3 and 10 microM) concentration-dependently induced an identical form of desensitization in the presence of 1 ..

To evaluate the usefulness of video pneumatic otoscopy (VPO) for the diagnosis of conductive hearing loss (CHL) with normal tympanic membranes (TM).

..immunodeficiency virus-serum negative patient suffering from repeatedly relapsing classical Hodgkin's Lymphoma (cHL) associated with a histological picture of plasma cell-hyaline vascular (PC-HV) form of Castleman's disease (CD)...

Nutrients in pulp and paper mill effluent (PPME) have been implicated in increased periphyton chlorophyll a (chl a) downstream of discharges...

Chlorophyllin (CHL), the sodium and copper salt of chlorophyll, is capable of inhibiting the mutagenic activity of many chemical compounds...

..s.l.). While at an early stage of yellowing the chlorophyll (Chl) content of the needles decreased slowly, significant changes occurred in the chloroplasts: The lability of the ..

..The CHL D polypeptide deduced from the open reading frame encodes a protein of 758 aa (82...

Conductive hearing loss (CHL) restricts auditory input to an intact peripheral auditory system...

To study hearing status and quality of life outcomes in patients with conductive hearing loss (CHL), and to develop a prognostic disease severity staging system for use in future clinical outcomes studies in CHL.

..was comparatively determined by studying the photosynthetic rates via CO(2) measurements and also by imaging the Chl fluorescence decrease ratio (R(Fd)), which is an in vivo indicator of the net CO(2) assimilation rates...

Studies of non-specific immunity in infection or immunization with Chlamydophila (Chl.) Psittaci in static experimental models showed changes in parameters of this immunity...

All chlorophyll (Chl)-binding proteins involved in photosynthesis of higher plants are hydrophobic membrane proteins integrated into the thylakoids...

..Algal biomass, measured as chlorophyll-a (chl-a), is a commonly proposed criterion, yet nutrient-chl-a relationships have not been well documented in Illinois at ..

Combined hyperlipidemia (CHL) is characterized by a concomitant elevation of plasma levels of triglyceride-rich, very low density lipoproteins (VLDLs) and cholesterol-rich, low density lipoproteins (LDLs)...

..Twelve posttransplantation patients aged 34.2+/-2.5 years with serum total cholesterol (t-CHL) of 250 mg/dL or greater, whose serum creatinine was 2...

The primary electron donor of photosystem I (PS1), called P(700), is a heterodimer of chlorophyll (Chl) a and a'...

..It also possesses a remarkable pigment complement which includes divinyl derivatives of chlorophyll a (Chl a) and Chl b, the so-called Chl a2 and Chl b2, and, in some strains, small amounts of a new type of phycoerythrin...

..In this study we measured the variables of photosynthesis and chlorophyll fluorescence, the content of chlorophyll (Chl), Caroteniod, protein and malondialdehyde (MDA), and the activities of antioxidant enzymes of leaves at different ..

Chlorophyllin (CHL) was proved to have strong anti-inducement effect toward many mutagens and epicarcinogens...

..The Phyto-PAM is a 4-wavelength chlorophyll fluorometer with the functional combination of chlorophyll (Chl) estimation and assessment of photosynthetic activity, both differentiated into the main algal groups...

The dinoflagellate Lepidodinium chlorophorum possesses "green" plastids containing chlorophylls a and b (Chl a+b), unlike most dinoflagellate plastids with Chl a+c plus a carotenoid peridinin (peridinin-containing plastids)...

..Reed-Sternberg cells and has a high negative predictive value for diagnosis of classical Hodgkin lymphoma (CHL). Fascin has been used to distinguish CHL from non-Hodgkin lymphoma...

Chlorophyll (Mg-Chl) and its derivatives, zinc chlorophyll (Zn-Chl), copper chlorophyll (Cu-Chl), pheophytin (Pheo), pheophorbide (Pheid), and zinc chlorophyllide (Zn-Chld), were studied as to their acid-base equilibrium properties, ..

Conductive hearing loss (CHL) is known to produce hearing deficits, including deficits in sound localization ability...

..the Three Gorges Reservoir storaged water in June 2003, total phosphorus (TP), total nitrogen (TN), chlorophyll a (Chl-a), potassium permanganate index and Secchi depth (SD) were determined in 12 tributaries bay in Three Gorges ..

..is a water-soluble, trimeric light harvesting complex found in marine dinoflagellates that binds peridinin and Chl-a in an unusual stoichiometric ratio of 4:1...

..Chlorophyll a was measured in three types of samples, fine-grained benthic material (CHL(FG)), coarse-grained stable substrate as in rock or wood (CHL(CG)), and water column (CHL(S))...

The effect of leaf temperature (T), between 23 and 4 degrees C, on the chlorophyll (Chl) fluorescence spectral shape was investigated under moderate (200 microE m-2 s-1) and low (30-35 microE m-2 s-1) light intensities in Phaseolus ..

At room temperature, the chlorophyll (Chl) a fluorescence induction (FI) kinetics of plants, algae and cyanobacteria go through two maxima, P at approximately 0...

..multicenter trial on the efficacy and toxicity of cladribine (2-CdA) + prednisone (P) compared with chlorambucil (Chl) + P in previously untreated patients with progressive or symptomatic chronic lymphocytic leukemia...

..A high proportion of Shigella isolates were resistant to chloramphenicol (Chl) (52%), ampicillin (Amp) (56%), tetracycline (Tet) (66%), and trimethoprim-sulfamethoxazole (Sxt) (84%)...

..Bryopsis maxima and Ulva pertusa had chlorophyll (Chl) a/b ratios of 1.5 and 1...

..light-harvesting complexes (LHCs) in the chloroplast of green algae and plants requires synthesis of chlorophyll (Chl) b, a reaction that involves oxygenation of the 7-methyl group of Chl a to a formyl group...

..species biomass and standard limnological attributes (temperature, pH, total phosphorus [TP], chlorophyll a [Chl a], and Secchi transparency) were quantified on a bimonthly basis from April 1997 to February 1999...

There is accumulating evidence that Hodgkin's and Reed-Sternberg cells of classical Hodgkin's lymphomas (cHL) display multiple and concurrent alterations in different pathways and checkpoints of the cell cycle...

..of tissue distribution kinetics and photodynamic therapy (PDT) using 5-aminolaevulinic acid (ALA), chlorin e6 (Chl) and Photofrin (PII) was performed to evaluate the selectivity of porphyrin accumulation and tissue damage effects ..

..prosthesis BAHA (bone anchored hearing aid) according to the indications: conductive or mixed hearing loss (CHL) and patients with single side deafness (SSD)...

..6H(2)O. Shoot growth was more sensitive to Al toxicity than root growth, gas exchange, chlorophyll (Chl) concentration, polyphasic Chl a fluorescence (OJIP) induction and related parameters...

..This study evaluated the use of two optical methods, spectral reflectance analysis and in vivo Chl fluorescence, as measured by pulse amplitude modulated (PAM) fluorometry, for the in vivo quantification of ..

D1-Thr179, which overlies the reaction center chlorophyll Chl D1 of Photosystem II was replaced with His and Glu through site-directed mutation in Synechocystis sp. PCC 6803...

Autumnal tints are one of the most manifest and fascinating natural phenomena, but the mechanism of chlorophyll (Chl)-breakdown in deciduous trees has not been fully elucidated...

Melphalan (MLP), a bifunctional alkylating agent structurally related to the highly mutagenic chemical chlorambucil (CHL), was found to induce high frequencies of specific-locus mutations in postspermatogonial germ cells of the mouse, ..

..Although, no change in chlorophyll (Chl) content and Chl a/b ratio in all samples was observed, overall fluorescence intensity of fluorescence emission and ..

..Thirteen calves persistently infected with Chlamydophila (C.) abortus and/or C. pecorum (Chl+) were compared to 12 calves without chlamydial infections (Chl-)...

The green sulfur bacterium Chlorobium tepidum synthesizes three types of (bacterio)chlorophyll ((B)Chl): BChl a(P), Chl a(PD), and BChl c(F)...

..Glibenclamide (GLI) or chlorpropamide (CHL) was chosen as a principal agent and ointments were prepared by mixing 5% of GLI or CHL with a FAPG ointment base...

..In the wild type, the zeaxanthin to chlorophyll (Zea/Chl)(mol : mol) ratio was as low as 0.009 : 1 under LL and as high as 0.8 : 1 under HL conditions...

..Interestingly, 53% of swine E. coli isolates exhibited resistance to chloramphenicol (CHL), an antibiotic whose use in food animals has been prohibited in the United States since the mid-1980s...

..This mechanism prevents photodamage caused by reactive oxygen species produced by the reaction of chlorophyll (Chl) triplet states with O₂...

..g., methotrexate (MTX)) metabolism. Five new CH-1504 analogs (CHL-001-CHL-005) were synthesized and diastereomers of CH-1504 itself were obtained by preparative chiral HPLC; all ..

..quenching (NPQ) is a regulatory mechanism which protects plants from oxidative stress by dissipating excess Chl singlet excitation...

..persistent organic pollutants (POPs), such as HCB, alpha-, beta-, gamma- and delta-HCH, trans- and cis-chlordane (t-CHL, c-CHL), DDE, DDD and DDT, in ambient air have been measured at five sampling points in Niigata area, Japan (..

..Our study was carried out to examine the role of CD99 in tumor progression of classical Hodgkin lymphoma (cHL)...

Classical Hodgkin lymphoma (cHL) is characterized by a small number of neoplastic cells in a background of reactive cells...

..has widespread phytoplankton blooms between Hawaii and the subtropical front (∼30°N) that appear as chlorophyll (chl) increases in satellite ocean color data...

HLA-A2 protects from EBV+ classical Hodgkin lymphoma (cHL) in Western Europe, but it is unknown whether this protective effect also exists in the Chinese population...

..were previously assigned to the keto C==O change upon triplet formation of the monomeric chlorophyll denoted as Chl(T) [Noguchi, T., Tomo, T., and Inoue, Y. (1998) Biochemistry 37, 13614-13625]...

A new method of the chlorophyll (Chl) a fluorescence quenching analysis is described, which allows the calculation of values of (at least) three components of the non-photochemical quenching of the variable Chl a fluorescence (q (N)) ..

..liquid chromatography of the photosynthetic pigments confirmed that the phototrophic epibionts possess chlorophyll (Chl) d, as well as Chl a, b, and c, which enable them to use far-red light for photosynthesis in that peculiar ..

The conversion of chlorophyll a (Chl a) monomers into large aggregates in six polar solvents upon addition of water has been studied by means of absorption, fluorescence spectroscopy and fluorescence lifetime measurements for the purpose ..

..Our data point towards a novel, BMP-independent role of chordin-like 1 in hMSC proliferation...

..peroxidase was verified to catalyze, without any phenol, the hydrogen peroxide oxidation of chlorophyll a (Chl a), solubilized with Triton X-100...

The efficacy and toxicity of cladribine (2-CdA) + prednisone (P) versus chlorambucil (Chl) + P were compared in previously untreated patients with progressive or symptomatic chronic lymphocytic leukemia (CLL) in a randomized, multicenter ..

It has been reported that patients with pure conductive hearing loss (CHL) have remarked that their hearing is better in the presence of background noise...

A carotenoid (Car), a chlorophyll (Chl(Z)), and cytochrome b(559) (Cyt b(559)) are able to donate electrons with a low quantum yield to the photooxidized chlorophyll, P680(+), when photosystem II (PSII) is illuminated at low temperatures...

..the clinical, phenotypic and genetic similarities and disparities between ptHL and classical Hodgkin lymphoma (cHL) in immunocompetent patients and sought proteins/pathways in ptHL that might have potential as therapeutic targets.

For over 30 years cyclophosphamide (CYC) and chlorambucil (CHL) have been used to treat children with relapsing steroid-sensitive nephrotic syndrome (SSNS)...

..2 mM AlCl(3). 6H(2)O. Thereafter, P and Al in roots, stems and leaves, and leaf chlorophyll (Chl), CO(2) assimilation, ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) and Chl a fluorescence (OJIP) ..

..on microbial and visual quality, color values (L*, a*, b*, chroma, and hue [ degrees ]), and chlorophyll content (Chl a, Chl b, and total Chl) of fresh mint were evaluated. Samples inoculated with E...

..More than hundred landraces having marked variation in leaf chlorophyll (Chl) content are in cultivation in India...

..Two types of Chls, Chl a and Chl b, both function in light harvesting and are required for the biogenesis of the photosystems...

..In this paper, we show that the chl-1 gene in C. elegans is required for normal development and fertility...

..This paper determined the seasonal variability of Chlorophyll a (Chl a) at the scallop farming region in the Okhotsk Sea from 1998 to 2004 using satellite imageries...

In this paper, the chlorophyll derivatives, metallochlorophyllin (Chl-M) (M=Fe, Zn and Cu) including chlorophyllin iron (Chl-Fe), chlorophyllin zinc (Chl-Zn) and chlorophyllin copper (Chl-Cu), were adopted as sonosensitizers to combine ..

In order to examine the mechanism and process of sonodynamic reaction, the chlorophyllin magnesium (Chl-Mg) acting as a sonosensitizer was irradiated by ultrasound, and the generation of reactive oxygen species (ROS) were detected by the ..

We examined the effects of broadband UVA radiation (320-400 nm) on a rat myeloid leukemia cell line-chloroma (ChL). A Phillips face tanner model HB 171/A was used as a light source...

Chlorpyrifos (CHL) is a commonly used organophosphate (OP) pesticide which irreversibly inhibits acetylcholinesterase activity in the CNS...

..The long-term effect of aggressively vs moderately fat-restricted diets has not been studied extensively in free-living subjects with different types of hyperlipidemia...

..Theoretical considerations to estimate a minor CHL from DPOAE measurements [Kummer et al. (2006). HNO 54, 457-467] are evaluated experimentally...

..8-fold over the summer. Cells from four positions in the water column were used for comparative analysis of the Chl. clathratiforme proteome in order to investigate changes in protein composition in response to the chemical and ..

Survival of the malignant Hodgkin and Reed/Sternberg (HRS) cells in classical Hodgkin lymphoma (cHL) is dependent on constitutive activation of the nuclear factor kappaB (NF-kappaB) transcription factor...

..These electron transfer reactions involve redox-active amino acid residues and chlorophyll (chl)...

Chlorophyllin (CHL), a water-soluble salt of chlorophyll, is a blocking agent against 2-amino-3-methylimidazo[4,5-f]quinoline (IQ), and when given post-initiation suppressed IQ-induced rat liver tumors...

..II contains two redox active tyrosines, YD and YZ, that function as electron donors to the photooxidized Chl+ formed by the initial photon-driven electron transfer. These tyrosines are both involved in PCET reactions...

..of newborn hearing screen programs to identify sensorineural hearing loss (SNHL) and conductive hearing loss (CHL)...

..of newborn hearing screen programs to identify sensorineural hearing loss (SNHL) and conductive hearing loss (CHL)...

..are three related aims: Aim 1 will first determine whether the effect of developmental conductive hearing loss (CHL) on auditory cortex inhibitory synapse function persists into adulthood...

..setting generate an active immune response against CEA following an adequate number of immunizations with the Chl anti-Id adsorbed to aluminum hydroxide...

..protein denaturation occurs in these organelles isolated from control and the thermotolerant cells and in whole CHL V79 cells using high sensitivity differential scanning calorimetry (DSC) and fluorescence spectroscopy in selected ..

..which protein denaturation occurs in these organelles isolated from control and thermotolerant cells and in whole CHL V79 cells using high sensitivity differential scanning calorimetry (DSC) and fluorescence spectroscopy...

..biological effects of lead small molecule compounds that can effectively interfere with the interaction of p300/CBP CHl and the TAD-C domain of hypoxia -inducing factor and thereby act as anti-tumor agents; 3) to determine whether the ..

..The mechanism of inhibition of transcription by polyamides will be assessed both in vitro, in cell culture and in animal models...

..The core hypothesis of this proposal is that sensorineural (SNHL) or conductive hearing loss (CHL) disrupts the balance between excitatory and inhibitory conductances, and severely limits the ability of primary ..

..The core hypothesis of this proposal is that sensorineural (SNHL) or conductive hearing loss (CHL) disrupts the balance between excitatory and inhibitory conductances, and severely limits the ability of primary ..

..to find novel ways to specifically inhibit HER2/neu expression by developing oligonucleotide (ODN) - chlorambucil (CHL) conjugates that will bind in a site-specific manner to the HER2/neu gene by triplex DNA formation and lead to DNA ..

..Degraded hearing in the form of conductive hearing loss (CHL) such as otitis media with effusion is the most commonly diagnosed illness among children in the United States and ..

..Degraded hearing in the form of conductive hearing loss (CHL) such as otitis media with effusion is the most commonly diagnosed illness among children in the United States and ..

..In this proposal the ongoing studies on the biosynthesis of Mo cofactors will be continued. Using the chl mutants of Escherichia coli we propose to characterize the enzymes and metabolic intermediates in the de novo ..