نتایج جستجو برای: pep
تعداد نتایج: 3355 فیلتر نتایج به سال:
Abstract The tyrosine phosphatase PTPN22 encodes the enzyme Lyp (PEP in mice) all immune cells. 5–10% of North American population expresses autoimmunity risk allele 1858C>T (rs2476601) causing amino acid substitution R620W (R619W mice). This mutation alters lymphocyte activation, toll-like receptor signaling, and cytokine production. Ptpn22 knockout (PEP-null) alternative allele-express...
ژن fndc5 که با نام دیگر پروتئین پروکسیزومی (pep) شناخته شده است کد کننده پروتئینی حاوی 209 اسید آمینه می باشد. این ژن به طور عمده در بافت های قلب ، ماهیچه های اسکلتی و مغز بیان میشود. این مطالعه جهت روشن شدن الگوی بیان این ژن در هنگام تمایز سلول های بنیادی جنینی موشی به سلولهای قلبی صورت پذیرفت. بنابراین سلول های بنیادی جنینی موشی به عنوان مدل مناسب برای تمایز قلبی القا شده با آسکوربیک اسید به ...
The aim of this work was to discover the extent of interference by phosphoenolpyruvate (PEP) phosphatase in spectrophotometric assays of PEP carboxylase (EC 4.1.1.31) in crude extracts of plant organs. The presence of PEP phosphatase and lactate dehydrogenase (EC 1.1.1.27) in extracts leads to PEP-dependent NADH oxidation that is independent of PEP carboxylase activity, and hence to overestimat...
Gluten is a protein group found in wheat, barley, rye, and oats, known as cereals. When this vegetable introduced into the body, celiac disease can occurs. The use of bacterial fungal oligopeptidase to ensure cleavage gluten non-toxic fragments are considered promising alternative for disease. In study, Aspergillus niger Prolyl EndoPeptidase (AN-PEP) enzyme was cloned pET22b vector recombinantl...
Traditionally, impedance derived measures of cardiac autonomic balance (CAB) and regulation (CAR) are calculated using indices heart rate variability (HRV) that primarily reflect parasympathetic nervous system activity (e.g., high-frequency HRV | HF-HRV) pre-ejection period (PEP; a systolic time interval measure sympathetic activity). However, HF-HRV PEP considered chronotropic inotropic influe...
OBJECTIVE To assess and compare immediate effects of chest physiotherapy with positive expiratory pressure (PEP) versus oscillating PEP on transcutaneously measured blood-gas tensions in patients with cystic fibrosis. METHODS Fifteen patients (mean age 12.5 y, range 6.9-21.5 y) participated. The treatments were randomized and performed on 2 separate occasions, 8 weeks apart. Spirometry was co...
Silk fibroin (SF) peptide has been traditionally used as a treatment for flatulence, spasms, and phlegm. In this study, we examined whether SF peptide enhanced the antiinflammatory effect of PEP-1-FK506 binding protein (PEP-1-FK506BP) through comparing the anti-inflammatory activities of SF peptide and/or PEP-1-FK506BP. In the presence or absence of SF peptide, transduction levels of PEP-1-FK50...
BACKGROUND In the intensive care unit we have observed that patients have different adherence to 2 commonly used positive-expiratory-pressure (PEP) therapy devices: the PEP bottle and the PEP mask. The reason for this difference is not clear. METHODS In a randomized prospective study, we made continuous recordings of airway pressure and airflow, with 20 healthy volunteers, with the PEP bottle...
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