نتایج جستجو برای: gf aas
تعداد نتایج: 9977 فیلتر نتایج به سال:
In silico functional profiling of human disease-associated and polymorphic amino acid substitutions.
An important challenge in translational bioinformatics is to understand how genetic variation gives rise to molecular changes at the protein level that can precipitate both monogenic and complex disease. To this end, we compiled datasets of human disease-associated amino acid substitutions (AAS) in the contexts of inherited monogenic disease, complex disease, functional polymorphisms with no kn...
BACKGROUND To our knowledge, there has never been a systematic review and synthesis of the qualitative literature on the trajectory and aetiology of nonmedical anabolic-androgenic steroid (AAS) use. METHODS We systematically reviewed and synthesized qualitative literature gathered from searches in PsycINFO, PubMed, ISI Web of Science, Google Scholar, and reference lists of relevant literature...
For a long time D-enantiomers of proteinogenic L-amino acids were assumed to be physiologically irrelevant for plants. But there is growing evidence that D-amino acids (D-AAs) also fulfil important physiological functions in these organisms. However, the knowledge about the metabolic fate of D-AAs in plants is still scarce and more information about it is needed. To close this gap we establishe...
The following article is a literature review of supraphysiologic doses of anabolic-androgenic steroids (AAS). This article contains a brief review of the history of AAS, the chemistry of the varying forms of AAS, and proposed mechanisms of action. The article then focuses on how AAS are used in an illicit manner by the general population. Terms such as "stacking" and "pyramiding" are discussed....
BACKGROUND Asian Americans (AAs) and Native Hawaiians/Pacific Islanders (NHs/PIs) are the fastest growing segments of the US population. However, their population sizes are small, and thus AAs and NHs/PIs are often aggregated into a single racial/ethnic group or omitted from research and health statistics. The groups' substance use disorders (SUDs) and treatment needs have been under-recognized...
در مجله ی eurocrypt سال 2006 ، در مقاله ای تحت عنوان " quad ، یک رمز جریانی کاربردی با امنیت قابل اثبات" توسط بربین، گیلبرت وپاتارین، quad به عنوان یک خانواده پارامتری از رمزهای جریانی معرفی شد. سرعت اجرا برای نمونه ای از quad ها با 160 بیت و خروجی بلوکی روی میدانهای (gf(2) ، gf(16) ، gf(256 ارائه شده است . کاهش امنیت به ظاهر برای همه میدانها قابل اثبات بود ، اما "برای سادگی " فقط یک اثبات برای...
پانزده قلاده سگ بالغ سالم نژاد بومی و از جنس نر به 3 گروه مساوی ویتامین c، گلیسرول فرمال و کورکومین تقسیم شدند. پانزده روز پس از نفرکتومی راست، شریان های کلیه چپ به مدت 45 دقیقه برای ایجاد ایسکمی- رپرفیوژن مسدود شدند. ویتامین c (mg/kg100، vit c)، گلیسرول فرمال (gf) و کورکومین (mg/kg10، cur) ده دقیقه پیش از انسداد عروقی در گروه های مورد مطالعه به صورت داخل وریدی تزریق شد. در پایان 45 دقیقه عروق ...
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 514 1. What Are Androgenic-Anabolic Steroids (AAS)? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516 2. Limitations of Research on the Effects of AAS in Athletes . . . . . . . . . . . . ...
Charged amino acids (AAs) are targets for selective forces in protein evolution. To fully explore the trend of charged AA frequencies evolution in macroevolutionary process from prokaryotes to eukaryotes, we extend the analysis of five charged AAs separately and total basic and acidic AAs in protein sequences of 158 prokaryotic and 63 eukaryotic predicted proteomes and 456 clusters of orthologo...
Rats were injected subcutaneously with a5S042and [I-t4Clascorbic acid. A compound was isolated from rat liver and spleen which had chromatographic properties identical to synthetic ascorbic acid 2-sulfate (AAS). This compound gave a positive methanolic FeCla reaction, contained radioactive sulfur, and on hydrolysis it degraded to ~sSO42 and il~C]ascorbic acid. The isolated compound possessed id...
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