نتایج جستجو برای: mediated immunity by cytokines modification in intra
تعداد نتایج: 18159315 فیلتر نتایج به سال:
in this thesis, a better reaction conditions for the synthesis of spirobarbiturates catalyzed by task-specific ionic liquid (2-hydroxy-n-(2-hydroxyethyl)-n,n-dimethylethanaminium formate), calcium hypochlorite ca(ocl)2 or n-bromosuccinimide (nbs) in the presence of water at room temperature by ultrasonic technique is provided. the design and synthesis of spirocycles is a challenging task becaus...
T-helper type-1 (Th1) and type-2 (Th2) cytokines, respectively, favor T-cell-mediated immunity and defense against intracellular pathogens or antibody-mediated immunity and defense against extracellular pathogens. Here we report that type-1 and type-2 cytokines also exert a regulatory effect on human monocyte survival. Interleukin-12 (IL-12) enhanced survival in long-term (10 days) cultures of ...
Under the influence of cytokines associated with innate immunity, natural killer (NK) cells rapidly become activated and migrate to sites of infection. Upon contact with infected parenchyma they proliferate, release cytokines and/or kill cells harboring pathogens. Multiple stimulatory and inhibitory receptors can provide the integrated signals that trigger this contact-mediated NK-cell function...
Introduction: The vaginal flora is a dynamic ecosystem that can be easily altered. Although, there are four causes of vaginal discharges which cover almost 95% of vaginaitis. Candidal Vaginaitis is an infection of the vagina’s mucous membranes by Candida albicans (CA). Present study attempted to Candidal Vaginitis in women referred to health centers in Yazd and the role of innate & cell-mediate...
the present paper investigates how far ideologies can be tease out in discourse by examining the employed schemata by two ideologically opposed news media, the bbc and press tv, to report syria crisis during a period of nine months in 2011. by assuming that news is not a valuefree construction of facts and drawing on micro structural approach of schema theory, for the first time in discours...
according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...
the prognosis of the neoplastic diseases depends not only on the biogenetic characteristics of cancer cells but also on the immunological response of patients, which may influence the biological features of cancer cells themselves as well as the angiogenic processes. moreover, the immune system in vivo is under a physiological psychoneuroendocrine (pne) regulation, mainly mediated by the brain ...
Cells communicate with one another not only by cell-cell contact, but also via the elaboration of soluble mediators or cytokines. The functionally distinct repertoire of secreted cytokines of Th1/Th2 cells has been shown to play an important role in the pathogenesis of inflammatory diseases. Effector Th1 cells secretes predominantly IFN- γ and IL-2 and regulates cell-m...
the aim of this study was to identify the problems of translating markedness structures from english to persian in order to look closely at what possible difficulties translators may face. it also seeks to probe the strategies applied accordingly by iranian translators in translating them. from three translation of blindness novel, the sentences with marked structures were elicited and also the...
Psoriasis is an immune-mediated disease with a complex pathogenesis. The close relationship between the development of psoriasis and adaptive immune response already known. However, recent data have shown that innate cells also play important role in psoriasis. Congenital lymphoid cells, dendritic T NK NKT lymphocytes are activated psoriasis, contributing to pathology through IL-17-dependent in...
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