نتایج جستجو برای: tt virus
تعداد نتایج: 407242 فیلتر نتایج به سال:
A 6-thioguanine-resistant, human lymphoblastoid B-cell line (GM1500 6TG A-11; IgG secreting) was mutagen-treated with low-level gamma-irradiation and selected for ouabain resistance. One line showing 10,000-fold higher drug resistance, designated KR-4, was fused with an Epstein-Barr virus-transformed, cloned, B-lymphocyte cell line (B6) producing antitetanus toxoid (TT) antibody (IgM), and the ...
IFNL4-ΔG/TT (rs368234815) genotype is associated with hepatitis C virus clearance and may play a role in other infections. IFN-λ4 protein is generated only in individuals who carry the IFNL4-ΔG allele. The IFNL4 rs12979860-T allele, which is in strong linkage disequilibrium with IFNL4-ΔG, was recently reported to be associated with more frequent and severe oral herpes episodes. We investigated ...
""0 t"*t"f hypotheses concerning the.possible etiology of these lesions have been drscusseo ii.;. ti. in addition to the pathology.described fv othir workers. this investigator has oDseru.d rnotonu.lear cell infiltration into portal tt*tt, fiUtoplasia, scattered necrosis and no;;l"t l"g"t";ation. These lesions are similar to itto*" t"Zn m the liver of humans suffering from ;;;;i; active hepatit...
We have studied stress-induced reversion to virulence of infectious pancreatic necrosis virus (IPNV) in persistently infected Atlantic salmon (Salmo salar L.) fry. Naïve fry were persistently infected with a virulent strain (T(217)A(221) of major structural virus protein 2, VP2) or a low virulent (T(217)T(221)) variant of IPNV. The fry were infected prior to immunocompetence as documented by la...
Pre-trained language models (LMs) encode rich information about linguistic structure but their knowledge lexical polysemy remains unclear. We propose a novel experimental setup for analyzing this in LMs specifically trained different languages (English, French, Spanish, and Greek) multilingual BERT. perform our analysis on datasets carefully designed to reflect sense distributions, control para...
سابقه و هدف : tt ویروس یک dna ویروس جدید می باشد که اولین بار در افرادی که بعد از تزریق خون دچار افزایش آنزیمهای کبدی شده بودند و از نظر سایر مارکرهای ویروسی منفی بودند، یافت شد. هنوز ارتباط این ویروس با بیماری خاصی مشخص نشده است. هدف از این مطالعه، بررسی نقش این ویروس در بیماران ایرانی مبتلا به هپاتیت اتوایمون می باشد. مواد و روشها : سرم 90 فرد مبتلا به هپاتیت اتوایمیون و 90 نفر از پرسنل بدو...
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