نتایج جستجو برای: n 41
تعداد نتایج: 1050632 فیلتر نتایج به سال:
Virus-cell fusion is the primary means by which the human immunodeficiency virus-1 (HIV) delivers its genetic material into the human T-cell host. Fusion is mediated in large part by the viral glycoprotein 41 (gp41) which advances through four distinct conformational states: (i) native, (ii) pre-hairpin intermediate, (iii) fusion active (fusogenic), and (iv) post-fusion. The pre-hairpin interme...
assay–typebinding assay, the equilibriumdissociation constant (Kd) for the interactionwas established in the range of 10 M. Based on the measured Kd, it was calculated that in plasma approximately 1% of FXIII-A2 should be in free form. This value was confirmed experimentally by measuring FXIII-A2 in plasma samples immunodepleted of FXIII-A2B2. Free plasma FXIII-A2 is functionally active, and wh...
چکیده: (الف) کمپلکس های آهن (iii) با لیگند های نیتروژن دار مانند : [fe(en)2cl2].cl، [fe(bpy)2cl2].cl، feiii(salen)cl ، fe(tmc)cl و fe(tpp)cl (که اتیلن دی آمین ,en= 2وَ2- بی پیریدین bpy= ، n,n – بیس- (سالیسیلیدین)- (اتیلن دی آمین) =salen ،7،5،12،14 - تترا متیل -1,4,8,11 - تترا آزا سیکلوتترا دکا- 4, 6,11,13 – تترا اِن =tmc وعنوان مدل های مقلد سیستم های زیستی سنتز شده و مزو تترا فنیل پورفیرین=tpp...
Objectives The present study reports the multilocus genotyping of Giardia duodenalis isolates from cats maintained in breeding catteries in Japan and discusses their potential for zoonotic transmission. Methods A total of 41 faecal samples positive for Giardia-specific antigen were procured from cats maintained in five breeding catteries and subjected to PCR to amplify four gene loci, namely ...
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