نتایج جستجو برای: 17 α
تعداد نتایج: 433827 فیلتر نتایج به سال:
and Applied Analysis 3 Definition 2.2. The Riemann-Liouville fractional derivative of order α > 0 of a function f : 0,∞ → R is given by D 0 f t 1 Γ n − α ( d dt )n ∫ t 0 f s t − s α−n 1 ds, 2.2 where n α 1 and α denotes the integer part of α. The following two lemmas can be found in 17, 22 . Lemma 2.3. Let α > 0 and u ∈ C 0, 1 ∩ L1 0, 1 . Then fractional differential equation D 0 u t 0 2.3
چکیده ماهی هامور معمولی(epinephelus coioides) میزبان طبیعی باکتری vibrio alginolyticus می باشد. مطالعه حاضر با هدف بررسی تغییرات هیستوپاتولوژیک گناد، و تغییرات هورمون های استروئیدی و گنادوتروپیکی ماهی هامور معمولی تحت تاثیر بنزوالفاپایرن (به عنوان عامل استرسزا غیرعفونی) و باکتری v. alginolyticus (به عنوان استرسور عفونی) انجام گرفت. در این راستا 140 قطعه از ماهیان هامور معمولی، در 7 گروه به صور...
Comprehensive studies of the frequencies and absolute numbers of the various cell lineages that synthesize IL-17 in the blood and corresponding gastrointestinal (GI) tissues, their correlation with CD4(+) Tregs, CD8(+) Tregs, total and IFN-α synthesizing plasmacytoid dendritic cells (pDC) relative to plasma viral load in SIV infection has been lacking. The unique availability of SIV infected rh...
BACKGROUND Interleukin (IL)-12 activity is involved in the pathogenesis of psoriasis and acute coronary syndromes. We investigated the effects of IL-12 inhibition on vascular and left ventricular (LV) function in psoriasis. METHODS AND RESULTS One hundred fifty psoriasis patients were randomized to receive an anti-IL-12/23 (ustekinumab, n=50), anti-tumor necrosis factor-a (TNF-α; etanercept, ...
Rheumatoid (RA) and Psoriatic arthritis (PsA) are characterized by extensive synovitis resulting in bone destruction in both diseases and new bone formation in PsA. Objective: This prospective study analyzed interleukin (IL)-6, IL-17, IL-23, tumor necrosis factor (TNF)-α serum and synovial fluid (SF) levels and osteoprotegerin (OPG), bone-specific alkaline phosphatase (BAP) and D-vitamin (D-Vit...
A case-control study was performed to assess the serum levels of TNF-α, IL-12/23p40, and IL-17 in patients with plaque psoriasis, compare them with healthy controls, and correlate them with disease severity, as represented by Psoriasis Area Severity Index (PASI). 32 consecutively selected, untreated patients with active, chronic plaque psoriasis were recruited and compared to 32 age- and sex-ma...
Peri-implantitis is a multi-factorial disease involving peri-implant tissues and resulting in therapeutic failure. Inflammatory mediators and cytokines in the Gingival Crevicular Fluid (GCF) have pivotal roles in the disease pathogenesis and could be used for disease monitoring. Therefore, the present study was conducted to compare the GCF levels of TNF-α and IL-17 between patients with peri-im...
BACKGROUND Exogenous activation of pulmonary invariant natural killer T (iNKT) cells, a population of lipid-reactive αβ T lymphocytes, with use of mucosal α-galactosylceramide (α-GalCer) administration, is a promising approach to control respiratory bacterial infections. We undertook the present study to characterize mechanisms leading to α-GalCer-mediated protection against lethal infection wi...
17-α-hydroxylase enzyme has a crucial role in the steroid biosynthesis and, deficiency of this enzyme is an autosomal recessive monogenic disorder which is one of the two hypertensive form of congenital adrenal hyperplasia. It is characterized with the deficiency in glucocorticoid, adrenal androgen, and sex steroid synthesis with concomitant mineralocorticoid excess due to genetic defect in ste...
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