نتایج جستجو برای: lytic enzymes

تعداد نتایج: 136072  

Journal: :Agronomy 2022

Estimates are that land area occupied by grass pasture far exceeds of other crops; at least half some stage degradation. The use elite plant-growth-promoting microorganisms (PGPM) as inoculants represents an important strategy to achieve qualitative and quantitative improvements in forage biomass, increasing the productivity sustainability livestock production. Several studies have reported ben...

Journal: :Advances in virus research 2012
Daniel C Nelson Mathias Schmelcher Lorena Rodriguez-Rubio Jochen Klumpp David G Pritchard Shengli Dong David M Donovan

Peptidoglycan (PG) is the major structural component of the bacterial cell wall. Bacteria have autolytic PG hydrolases that allow the cell to grow and divide. A well-studied group of PG hydrolase enzymes are the bacteriophage endolysins. Endolysins are PG-degrading proteins that allow the phage to escape from the bacterial cell during the phage lytic cycle. The endolysins, when purified and exp...

Journal: :Applied and environmental microbiology 2000
S Gaeng S Scherer H Neve M J Loessner

Bacteriophage lysins (Ply), or endolysins, are phage-encoded cell wall lytic enzymes which are synthesized late during virus multiplication and mediate the release of progeny virions. Bacteriophages of the pathogen Listeria monocytogenes encode endolysin enzymes which specifically hydrolyze the cross-linking peptide bridges in Listeria peptidoglycan. Ply118 is a 30.8-kDa L-alanoyl-D-glutamate p...

Journal: :international journal of pediatrics 0
shirin hasani-ranjbar obesity and eating habits research center, endocrinology and metabolism molecular-cellular sciences institute, tehran university of medical sciences, tehran, iran. akbar soltani endocrinology and metabolism research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran. marzieh hadavi endocrinology and metabolism research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran. hanieh-sadat ejtahed obesity and eating habits research center, endocrinology and metabolism molecular-cellular sciences institute, tehran university of medical sciences, tehran, iran. mahsa mohammad-amoli metabolic disorders research center, endocrinology and metabolism molecular-cellular sciences institute, tehran university of medical sciences, tehran, iran. amir reza radmard department of radiology, shariati hospital, tehran university of medical sciences, tehran, iran.

backgroundcongenital generalized lipodystrophy (cgl) is a rare disease. it is associated with near total fat loss, severe insulin resistance and hypoleptinemia leading to metabolic derangements.case presentationwe report a 25- year- old female with 1-acylglycerol-3-phosphate-o-acyltransferase 2 (apgat2) mutation, and both sclerotic and lytic bone lesions together for the first time. bone cyst i...

2013
Lorena Rodríguez-Rubio Beatriz Martínez David M. Donovan Pilar García Ana Rodríguez

Bacteriophage lytic enzymes have recently attracted considerable interest as novel antimicrobials against Gram-positive bacteria. In this work, antimicrobial activity in milk of HydH5 [a virion-associated peptidoglycan hydrolase (VAPGH) encoded by the Staphylococcus aureus bacteriophage vB_SauS-phiIPLA88], and three different fusion proteins created between HydH5 and lysostaphin has been assess...

Journal: :Frontiers in Microbiology 2021

Diverse physiological groups congregate into environmental corrosive biofilms, yet the interspecies interactions between these are seldom examined. We, therefore, explored Fe 0 -dependent cross-group acetogens and methanogens from lake sediments. On , were more metabolically active when decoupled methanogens, whereas coupled with acetogens. This suggests an opportunistic (win–loss) interaction ...

Background and purpose: Despite advances in oral health and dental industry, tooth decay remains one of the most common oral diseases. One of the new methods to combat dental plaque, which is the main cause of caries, is using specific lytic bacteriophage. This study aimed to investigate the effect of isolated specific lytic phage against growth and biofilm inhibition of Streptococcus mutans an...

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