منابع مشابه
The effect of progressive immunization on polyribosomal size in lymphoid cells.
In contrast, the exponential decay of an enzyme protein in vivo is a process resulting from the dynamic synthesis and degradation of proteins and presumably independent of the stability of its RNA template. For example, the half life of the enzyme serine dehydrase is about 3 hr, whereas the lifetime of the template RNA for serine dehydrase appears to be at least 6-8 hr. 18 Penman, S., K. Scherr...
متن کاملHepatitis B Prevention and Immunization
هپاتیت به معنی التهاب کبد است. هپاتیت B هپاتیت سرمی هم نامیده می شود، ویروس آن از خون، مایعات سروزی بدن، بزاق و مایع منی یافت شده و باعث می گردد که سلولهای کبدی به دنبال واکنش التهابی عملکرد خود را از دست دهند که این حالت ممکن است منجر به انسداد مجاری صفراوی و یا نارسایی کبد شود.
متن کاملClinical characteristics of progressive vitiligo
Background and aim: Vitiligo is an acquired idiopathic hypomelanotic disease. The purpose of this study was to review clinical characteristics of vitiligo and their significance in the progression of vitiligo.Materials and methods: Eight hundreds and sixteen cases of vitiligo were studied from February 2005 to October 2006. All of the patients were referred to dermatolo...
متن کاملProgressive thoughts about progressive disease.
In this issue of Clinical Cancer Research , Desai et al. (1) present evidence that new modules appearing in preexisting lesions can represent clonally resistant populations. Imatinib mesylate, the prototypic oral tyrosine kinase inhibitor that has activity against ABL, KIT, and platelet-derived growth factor receptor kinases arguably represents the most important oncologic advance of the past 3...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1941
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.27.2.129