نتایج جستجو برای: thp1 cell line
تعداد نتایج: 1969360 فیلتر نتایج به سال:
Staphylococcus aureus infections are a growing health burden worldwide, and paramount to this bacterium's pathogenesis is the production of virulence factors, including pore-forming leukotoxins. Leukocidin A/B (LukAB) is a recently discovered toxin that kills primary human phagocytes, though the underlying mechanism of cell death is not understood. We demonstrate here that LukAB is a major cont...
بررسی تآثیر کورکومین بر بیان آکواپورین5 در سلول های سرطانی روده بزرگ انسان(ht-29) سرطان روده بزرگ جزو بیماری های خطرناک بوده و از نظر شیوع سومین سرطان شایع و دومین علت مرگ ومیر ناشی از سرطان در جهان محسوب می شود. خطرابتلا به این سرطان تحت تاثیر دو عامل محیطی وفاکتورهای ژنتیکی می باشد. آکواپورین ها، پروتئین های کانال آبی بوده که نقش مهمی را در انتقال آب در بافتهای اندوتلیالی و اپی تلیالی بر عهد...
The connection with acute myelogenous leukemia (AML) of dihydroorotate dehydrogenase (hDHODH), a key enzyme in pyrimidine biosynthesis, has attracted significant interest from pharma as possible AML therapeutic target. We recently discovered compound 1, potent hDHODH inhibitor (IC50 = 1.2 nM), able to induce myeloid differentiation cell lines (THP1) the low nM range (EC50 32.8 nM) superior breq...
Leukocyte adhesion to brain endothelial cells, the blood-brain barrier main component, is a critical step in the pathogenesis of neuroinflammatory diseases such as multiple sclerosis (MS). Leukocyte adhesion is mediated mainly by selectins, cell adhesion molecules and chemokines induced by pro-inflammatory cytokines such as TNFα and IFNγ, but the regulation of this process is not fully clear. T...
objective: bone marrow mesenchymal stem cells reside in bone marrow and support homing and differentiation of hematopoietic stem cells (1). this makes them an excellent instrument for regenerative treatment and co-culture with the hsc. materials and methods: in this study, k562 cell lines were treated with butyric acid(for erythroid differentiation), co-cultured with mesenchymal stem cells and ...
چ فده قیقحت : هدننک دک یلاوت زا یپک ود یاراد ینایب روتکو تخاس هعلاطم نیا زا فده gdnf نایب یارب یناسنا .تسا نارادناتسپ یلولس هدر رد : قیقحت شور cds نیئتورپ gdnf صخشم یکیتامروفناویب تاعلاطم هلیسو هب یناسنا دیدرگ تفج ود کمک اب . اب هک یرمیارپ رازفا مرن oligo7.4 یحارط دندش رد هناشن دیتپپ ، n و نیئتورپ لانیمرت his-tag رد c نآ لانیمرت شور زا هدافتسا اب .تفرگ رارق t/a cloning روتکو رد هدش دی...
BACKGROUND Hepcidin is an iron regulatory peptide produced by the liver in response to inflammation and elevated systemic iron. Recent studies suggest that circulating monocytes and resident liver macrophages--Küpffer cells--may influence both basal and inflammatory expression of hepcidin. DESIGN AND METHODS We used an in vitro co-culture model to investigate hepatocyte hepcidin regulation in...
establishment of a novel muscle cell line from wallago attu for in vitro study of pesticide toxicity
background fish cell lines are advantageous alternatives to mammalian cell lines for carrying out in vitro research. they are used extensively for the study of fish biology, physiology and toxicology, and more recently for germplasm conservation of important fish species. objectives the present study aims to establish and characterize a novel fish cell line from muscle tissue of wallago attu ca...
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...
INTRODUCTION Stinging nettle (Urtica dioicd L.) is one of the most valuable plants used in phytotherapy. The herbal raw material is a herb (Urticae herba), leaves (Urticae folium), roots (Urticae radix) and seeds (Urticae semina). This plant is a good source of vitamins, minerals, fibre, protein and biologically active compounds with antioxidant properties. The literature provides limited infor...
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