نتایج جستجو برای: protease
تعداد نتایج: 45479 فیلتر نتایج به سال:
optimization of the fermentation medium for maximum alkaline protease production was carried out. fifteen positive isolates were examined for their extent of alkaline protease production. the most potent producer was identified as bacillus sp. the solid substrate screening showed that the combination of wheat straw and bean husk was the best one. the initial screening by using plackett–burman’s...
the cross-border symposium on hepatitis c, entitled “why treating now?” was held on 15th may 2013 during the 5th international tehran hepatitis congress. the present report summarizing communicated insights during this symposium is intended to help health care providers to make well-informed decisions when treating patients with chronic hepatitis c (chc). since today’s evolving science of hepat...
background: determination of digestive enzymes activity would provide critical information in the design of appropriate diet. sobaity, sparidentex hasta is found in the persian gulf and cultured in countries adjacent to it. objectives: this study investigated proteolytic, amylase and lipase activities in the intestine of sparidentex hasta captured from the persian gulf. methods: 60 immature s...
hydatidosis is a zoonosis disease caused by the larva of echinococcus granulosus parasite in man and animals. the proteases enzymes are necessary for nutrition, migration and evasion of immunity of parasite into host. the aim of this study was to determine the protease activity of hydatid cyst protoscolices (psc), healthy and cystic liver tissues in order to compare of this biomarker for host a...
Proteases are important enzymes that their role in various industries is undeniable. However, keeping enzymes stable during its activity in harsh conditions is so important. In this study, protease enzyme was immobilized on the porous silica particles and its stability in different temperatures and pHs was evaluated. First silica particles were aminated by 3-aminopropyltriethoxysilane then the ...
several nonpeptide small molecules were designed as potential inhibitors of hiv protease and their structures were constructed by computer-aided molecular modeling and docked iwo the active site of hiv protease. models of the complexes of inhibitors and the hiv protease were refined using nonbonded and h-bonding terms. the refined energy of selected complexes showed that the designed inhibitors...
Optimization of the fermentation medium for maximum alkaline protease production was carried out. Fifteen positive isolates were examined for their extent of alkaline protease production. The most potent producer was identified as Bacillus sp. The solid substrate screening showed that the combination of wheat straw and bean husk was the best one. The initial screening by using Plackett–Burman’s...
Abstract: Coxsackievirus B3 (CVB3) is the most common agent known to cause viral myocarditis. The viral genome encodes a single polyprotein that is cleaved to produce several proteins by virally encoded proteases. Most of this proteolytic processing is catalyzed by a cysteine protease called 3C. The 3C protease plays major role in viral replication and cellular damage. To understand the mecha...
background: one of the most important producers of high quality industrial enzymes is the gram-positive bacterium, bacillus subtilis (b. subtilis). one major limitation that hinders the wide application of b. subtilis is the secretion of high levels of extracellular proteases which degrade the secreted foreign proteins. in this study, homologus recombination technique was used to knock out its ...
background: considering their specific adaption to marine milieus, marine actinomycetes constitute an excellent source for producing unique bioactive substances. they are also important sources of antibiotics and extracellular enzymes, geosmin, and enzymes with potent antibacterial and anticarcinogenic properties and low toxicity. the objective of this study is to isolate actinomycetes producin...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید