نتایج جستجو برای: 308 one
تعداد نتایج: 2009681 فیلتر نتایج به سال:
Bacterioplankton abundance and metabolic characteristics were observed in northern San Francisco Bay, California, during spring and summer 1996 at three sites: Central Bay, Suisun Bay, and the Sacramento River. These sites spanned a salinity gradient from marine to freshwater, and sampling occurred during a period of seasonally declining river flow. The microbial measures included radio-labeled...
, 83 (2005); 308 Science et al. Simon Rumpel Learning Postsynaptic Receptor Trafficking Underlying a Form of Associative This copy is for your personal, non-commercial use only. clicking here. colleagues, clients, or customers by , you can order high-quality copies for your If you wish to distribute this article to others here. following the guidelines can be obtained by Permission to republis...
, 78 (2005); 308 Science et al. Brooks King-Casas Economic Exchange Getting to Know You: Reputation and Trust in a Two-Person This copy is for your personal, non-commercial use only. clicking here. colleagues, clients, or customers by , you can order high-quality copies for your If you wish to distribute this article to others here. following the guidelines can be obtained by Permission to rep...
BACKGROUND AND OBJECTIVE Radiographic contrast media containing iodine-labeled organic compounds can be present in the irradiated field during laser angioplasty using 308 nm excimer laser radiation. These compounds absorb light at 308 nm and may undergo photochemical reactions that produce products that damage cells. STUDY DESIGN/MATERIALS AND METHODS This study was undertaken to determine wh...
Rett syndrome (RTT) is a rare neurodevelopmental disorder affecting almost exclusively females, caused in the overwhelming majority of the cases by loss-of-function mutations in the gene encoding methyl-CpG binding protein 2 (MECP2). High circulating levels of oxidative stress (OS) markers in patients suggest the involvement of OS in the RTT pathogenesis. To investigate the occurrence of oxidat...
Systemic lupus erythematosus (SLE) is associated with immunogenetic factors. This study was planned to test for the association of TNF-α − 308 and IFN-γ + 874 gene polymorphisms with susceptibility and severity of SLE in Egyptian cases.This is a case controlled study including 125 Egyptian cases with SLE in addition to 112 healthy unrelated individuals from the same locality. For all participan...
Chronic obstructive pulmonary disease (COPD) is a progressive lung disease characterized by persistent airflow limitation. Smoking, occupational exposures, air pollution, and genetics are all risk factors. In the present study, we detected the cytochrome P4501A1 gene (CYP1A1) MspI polymorphism and the tumor necrosis factor alpha (TNFα)-308 single nucleotide polymorphism in COPD patients, and in...
VI. THE ARRANGEMENT OF PROTEINS AND RNA IN hnRNP COMPLEXES 308 Studies of hnRNP Complexes Isolated from Nuclei .................... 308 In vitro Assembly of hnRNP Complexes .......................... 310 Differential Association of hnRNP Proteins with Nascent hnRNAs .......... 311 hnRNP Complexes are Dynamic Structures ........................ 311 The General Structure of hnRNP Complexes .........
BACKGROUND The -308 G/A polymorphism in the tumor necrosis factor (TNF) gene has been implicated in the risk of acne vulgaris, but the results are inconclusive. The present meta-analysis aimed to investigate the overall association between the -308 G/A polymorphism and acne vulgaris risk. METHODS We searched in Pubmed, Embase, Web of Science and CNKI for studies evaluating the association bet...
Background and Aims. TNF-α -308 allele promoter polymorphism has been known to be a potential prognostic factor in patients with chronic HBV infection. We tried to determine how TNF-α -308 allele promoter polymorphism would affect the prognosis in patients with chronic HBV infection. Methods. We searched MEDLINE, EMBASE, and reference lists of relevant review articles related to the association...
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