Results 41 to 50 of about 588,061 (299)

Extracellular Protease Activity of Enteropathogenic Escherechia coli on Mucin Substrate

open access: yesHayati Journal of Biosciences, 2007
Enteropathogenic Escherichia coli (EPEC) causes gastrointestinal infections in human. EPEC invasion was initiated by attachment and aggressive colonization on intestinal surface. Attachment of EPEC alter the intestine mucosal cells.
SRI BUDIARTI, NISA RACHMANIA MUBARIK
doaj   +3 more sources

Initial Characterization of Alkaline Protease from Pseudomonas sp Isolated from Chicken Feces (POSTER)

open access: yesJurnal Kimia Riset, 2019
Proteases are ubiquitous enzymes and it can be found in all living organisms. Extracellular proteases have high economic value, where the enzymes can be applied to various industrial sectors.
Yuyun Firdausi Nuzulah, Suharti Suharti
doaj   +1 more source

Physiological studies of Leuconostoc mesenteroides strain NRRL B-1149 during cultivation on glucose and fructose media [PDF]

open access: yesJournal of BioScience and Biotechnology, 2012
Glycosyltransferases are extracellular and cell-associated sucrase enzymes produced mainly by lactic acid bacteria Leuconostoc mesenteroides, oral Streptococcus species and also Lactobacillus species.
ILIA ILIEV   +4 more
doaj  

Characterization of Hexenuronosyl Xylan-degrading Enzymes Produced by Paenibacillus sp. 07

open access: yesBioResources, 2016
The enzyme involved in hexenuronic acid (HexA) removal from kraft pulp was identified in Paenibacillus sp. strain 07. Extracellular and intracellular enzymes of Paenibacillus sp. were assessed for their hexenuronosyl-xylotriose (∆X3) degradation activity.
Krisna Septiningrum   +3 more
doaj   +1 more source

Characterization of Transglutaminase 2 activity inhibitors in monocytes in vitro and their effect in a mouse model for multiple sclerosis. [PDF]

open access: yesPLoS ONE, 2018
The neurodegenerative disease multiple sclerosis (MS) is pathologically characterized by the massive influx of immune cells into the central nervous system.
Navina L Chrobok   +7 more
doaj   +1 more source

Soil Thermophiles and Their Extracellular Enzymes: A Set of Capabilities Able to Provide Significant Services and Risks

open access: yesMicroorganisms, 2023
During this century, a number of reports have described the potential roles of thermophiles in the upper soil layers during high-temperature periods. This study evaluates the capabilities of these microorganisms and proposes some potential consequences ...
Juan M. Gonzalez   +3 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

PATHOGEN IMPACT ON THE ACTIVITY DYNAMICS OF POTATO SUSPENSION CELLS EXTRA-CELLULAR PEROXIDASE [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2005
Changes in the activity of extracellular peroxidases were measured in cell suspension cultures of potato infected by Clavibacter michiganensis subsp. sepedonicus (Spieck. et Kotth.) Skapt et Burkh.
Graskova I.A.   +3 more
doaj  

Filament structure and phosphatase activity in the Rivulariaceae [PDF]

open access: yes, 1989
A study was carried out on phosphatase activity, phosphate uptake and its relationship to hair formation in the Rivulariaceae. The Rivulariaceae was chosen as it is a widespread taxon, where hair formation is a common occurrence, and previous studies ...
Grainger, Stewart L.J.
core  

Principal component analysis (PCA) of soil extracellular enzyme activity profiles (a), and loading values for individual soil extracellular enzyme activities (b) from different fertilizer treatments.

open access: yes, 2020
Principal component analysis (PCA) of soil extracellular enzyme activity profiles (a), and loading values for individual soil extracellular enzyme activities (b) from different fertilizer treatments.
Huaizhi Zhang (8478441)   +7 more
core   +1 more source

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