نتایج جستجو برای: terminal pro
تعداد نتایج: 227098 فیلتر نتایج به سال:
The tryptic peptides from human pepsin and gastricsin were purified and their sequences were determined. The sequence of 27 residues at the COOH-terminal end of human pepsin was found to be: -Ile-Leu-Gly-Asp-Val-Phe-Ile-ArgGln-Phe-Tyr-Thr-Val-Phe-Asp-Arg-Ala-Asn-Asn-GlnVal-Gly-Leu-Ala-Pro-Val-Ala. The sequence of 19 residues at the COOH-terminal end of human gastricsin was found to be: -Gln-Phe...
everything that disturbs the homeostatic balance of the body can be defined as stress and any stress factor activating the hypothalamic- pituitary-adrenal (HPA) axis causes an increase in arginine vasopressin (AVP) plasma concentrations. AVP is a 9 amino acid peptide in the ring structure and derived from pre-pro vasopressin. Pre-pro vasopressin is a pro hormone that synthesized by supraoptic ...
Turnip yellow mosaic virus (TYMV)--a member of the alphavirus-like supergroup of viruses--serves as a model system for positive-stranded RNA virus membrane-bound replication. TYMV encodes a precursor replication polyprotein that is processed by the endoproteolytic activity of its internal cysteine proteinase domain (PRO). We recently reported that PRO is actually a multifunctional enzyme with a...
alpha-Lytic protease is encoded with a large (166 amino acid) N-terminal pro region that is required transiently both in vivo and in vitro for the correct folding of the protease domain [Silen, J. L. , and Agard, D. A. (1989) Nature 341, 462-464; Baker, D., et al. (1992) Nature 356, 263-265]. The pro region also acts as a potent inhibitor of the mature enzyme [Baker, D., et al. (1992) Proteins:...
Patients with idiopathic pulmonary arterial hypertension usually undergo acute vasodilator tests with nitric oxide (NO) for haemodynamic evaluation and therapeutical planning. The aim of this study was to evaluate the link between the variation of N-terminal (NT)-pro-brain natriuretic peptide (BNP) levels and haemodynamic parameters during the acute vasodilator test. A total of 22 idiopathic pu...
background heart failure is a major cause of death in thalassemia. the study aimed to determine the diagnostic value of n terminal pro b type natriuretic peptide (nt-pro bnp), to early diagnose the cardiac involvement in beta- thalassemia major patients. materials and methods 80 thalassemia patients aged 7 to 18 years old (patients group), and 80 healthy age and gender matched controls were en...
BACKGROUND N-terminal pro-brain natriuretic peptide (NT-proBNP) has been associated with important risk factors for contrast-induced nephropathy (CIN). However, few studies have investigated the predictive value of NT-proBNP itself. This study investigated whether levels of preprocedural NT-proBNP could predict CIN after elective coronary angiography as effectively as the Mehran CIN score. ME...
Background: Increased plasma levels of brain natriuretic peptide (BNP) have been identified as predictors cardiac dysfunction and prognosis in congestive heart failure ischemic disease. In severe sepsis patients, however, no information is available yet about the prognostic value peptides Egyptian patients. Aim: The aim present work to study relationship between amino-terminal pro-BNP, C-reacti...
Role of N-terminal pro b-type natriuretic peptide (NT-pro-BNP) in compensated chronic kidney disease
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