7 cell

Development of the lymphoid system is dependent on the Ets family transcription factor PU.1. We demonstrate that PU.1(-/-) hematopoietic progenitors fail to express IL-7Ralpha transcripts. Promoter and chromatin crosslinking analyses suggest that PU.1 directly regulates transcription of the IL-7Ralpha gene. Retroviral transduction of IL-7Ralpha into PU.1(-/-) progenitors restores IL-7-dependent...

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Hepatic Interleukin-7 Expression Regulates T Cell Responses

Journal: :Immunity 2009

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B cell IL-7. Human B cell lines constitutively secrete IL-7 and express IL-7 receptors.

Journal: :Journal of immunology 1994

D Benjamin V Sharma T J Knobloch R J Armitage M A Dayton R G Goodwin

IL-7 was originally reported as a cytokine produced by stromal cells which supports pre-B cell proliferation in vitro. To determine whether human B cells secrete IL-7 and express IL-7R we studied a wide panel of B cell lines (CLS). In Northern blot analysis we detected 2.4 kb IL-7 mRNA and by quantitative PCR we demonstrated IL-7 expression in 5 of 6 B CLS derived from patients with AIDS-associ...

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Silibinin Cytotoxic Effect on MCF-7 Cell Line

Journal: :Journal of Sabzevar University of Medical Sciences 2016

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the roles of il-2, il-7, and il15 ligands in b cells development

Journal: :iranian journal of pediatric hematology and oncology 0

z aliyari stem cell research center, tabriz university of medical sciences, tabriz, iran. 2. student research committee, facultyسازمان های دیگر: student research committee, faculty of medicine, tabriz university of medical sciences, tabriz, iran f alami stem cell research center, tabriz university of medical sciences, tabriz, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (tabriz university of medical sciences) t mostafavi stem cell research center, tabriz university of medical sciences, tabriz, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (tabriz university of medical sciences) h taiefi nasrabadi tissue engineering research group, novin school of advanced medical school, tabriz university of medical sciences, tabriسازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (tabriz university of medical sciences) j soleimanirad tissue engineering group, novin school of advanced medical sciences, tabriz university of medical sciences, tabriz, iraسازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (tabriz university of medical sciences) h nozad charoudeh stem cell research center, tabriz university of medical sciences, tabriz, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (tabriz university of medical sciences)سازمان های دیگر: tissue engineering group, novin school of advanced medical sciences, tabriz university of medical sciences,

abstract background b cells play an important role in the immune system due to production of the immunoglobulin and secreting several cytokines. it has been shown that b cells produced successfully in the presence of stem cell factor (scf) and flt3 ligand (flt3l). il2, il7, and il15 cytokines as -common family have an essential cytokines may support either synergistically or in an additi...

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بررسی اثرات میدان الکترومغناطیس با فرکانس پایین بر رده سلول‌های سرطانی MCF-7

ژورنال: مجله پزشکی ارومیه 2014

ظفربالانژاد , سعیده, بهارآرا , جواد , صدوقی, سید دامون , نژاد شاهرخ آبادی, خدیجه ,

Background & Aims : Breast cancer is the most common cancer in women. The aim of this study was to investigate the effects of electromagnetic field on MCF-7 cancer cell line . Materials & Methods : MCF-7 cell lines and L929 cell line were cultured in RPMI medium that contain fetal bovine serum and antibiotics . Cells for three hours were exposed to 50 Hz electromagnetic field with intensi...

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