کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10825829 1064678 2014 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Retrocyte Display® technology: Generation and screening of a high diversity cellular antibody library
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی زیست شیمی
پیش نمایش صفحه اول مقاله
Retrocyte Display® technology: Generation and screening of a high diversity cellular antibody library
چکیده انگلیسی
Over the last nearly three decades in vitro display technologies have played an important role in the discovery and optimization of antibodies and other proteins for therapeutic applications. Here we describe the use of retroviral expression technology for the display of full-length IgG on B lineage cells in vitro with a hallmark of a tight and stable genotype to phenotype coupling. We describe the creation of a high-diversity (>1.0E09 different heavy- and light-chain combinations) cell displayed fully human antibody library from healthy donor-derived heavy- and light-chain gene libraries, and demonstrate the recovery of high affinity target-specific antibodies from this library by staining of cells with a labeled target antigen and their magnetic- and flow cytometry-based cell sorting. The present technology represents a further evolution in the discovery of full-length, fully human antibodies using mammalian display, and is termed Retrocyte Display® (Retroviral B lymphocyte Display).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Methods - Volume 65, Issue 1, 1 January 2014, Pages 57-67
نویسندگان
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