نتایج جستجو برای: پست dcs
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Blockchain design involves many tradeoffs, and much debate has focused on tradeoffs related to scaling parameters such as blocksize. To address some of the confusion around this subject, we present a probability proof of the DCS Triangle [1][2]. We use the triangle to show decentralized consensus systems, like blockchains, can have Decentralization, Consensus, or Scale, but not all three proper...
Background: The innate and adaptive immune responses are dependent on the migration of leukocytes across endothelial cells. Dendritic cells (DCs) play an important role in the initiation of cellular immune responses during their migration from tissues into the lymph nodes where they interact with endothelial cells of lymphatic vessels. We investigated the effect...
Background: Tumor necrosis factor alpha (TNF-α) is a primary mediator of immune regulation and might be required in the early stages of DC development from CD34+ cells. However, details of optimal timing of exposure to TNF-α in DC development process in monocytes or non-purified hematopoitic cells are still lacking and clear benefits of this approach to the development of DCs remain to be valid...
background: dendritic cells (dcs), as the managers of the immune response, have a crucial role in forming the direction and nature of the immune response. some compounds such as 1,25-dihydroxycholecalciferol affect the function of dcs and can be used to shift the immune functions toward favorite directions. the aim of this study was to investigate the in vivo effects of 1, 25- dihydroxycholecal...
زمینه و هدف: در مطالعه حاضر فعالیت تعدیل ایمنی مولکول های ترشح شده توسط سلول های دسی جوا از منشاء موش های مستعد سقط و موش های با حاملگی طبیعی بر عملکرد سلول های دندریتیک (dcs) مورد مقایسه قرار گرفت. مواد و روش ها: مایع رویی کشت سلول های دسی جوا (ds) از مدل های موشی مستعد سقط و موش های با حاملگی طبیعی تهیه شد. dcs از طحال موش های cba/j استخراج و بطور هم زمان با آنتی ژن و ds تیمار شدند. dcs تیمار...
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