Results 11 to 20 of about 71,530 (308)

Hindrance of the Proteolytic Activity of Neutrophil-Derived Serine Proteases by Serine Protease Inhibitors as a Management of Cardiovascular Diseases and Chronic Inflammation

open access: yesFrontiers in Chemistry, 2021
During inflammation neutrophils become activated and segregate neutrophil serine proteases (NSPs) to the surrounding environment in order to support a natural immune defense. However, an excess of proteolytic activity of NSPs can cause many complications,
Timo Burster   +4 more
doaj   +1 more source

Study on Serine Proteinase in the Muscle of Yesso Scallops (Mizuhopecten yessoensis)

open access: yesShipin gongye ke-ji, 2022
To investigate the effect of endogenous protease on the texture of Yesso scallop muscle during cold storage, the texture and protein change related indexes of Yesso scallop muscle was measured during 4 ℃ cold storage 7 d with a purpose to identify the ...
Qiuying REN   +6 more
doaj   +1 more source

Identification of three stage-specific proteinases of Plasmodium falciparum. [PDF]

open access: yes, 1987
We have identified and characterized three stage-specific proteinases of Plasmodium falciparum that are active at neutral pH. We analyzed ring-, trophozoite-, schizont-, and merozoite-stage parasites by gelatin substrate PAGE and characterized the ...
Kim, K   +3 more
core   +2 more sources

The use of phenyl-Sepharose for the affinity purification of proteinases [PDF]

open access: yes, 1993
Phenyl-Sepharose is most often used as an adsorbent for hydrophobic interaction chromatography (HIC). We report on its effective use for the affinity purification of some extracellular thermostable proteinases from bacterial sources.
Daniel, Roy M.   +3 more
core   +2 more sources

Differential in vitro and in vivo effect of barley cysteine and serine protease inhibitors on phytopathogenic microorganisms [PDF]

open access: yes, 2011
Protease inhibitors from plants have been involved in defence mechanisms against pests and pathogens. Phytocystatins and trypsin/α-amylase inhibitors are two of the best characterized protease inhibitor families in plants.
Cambra Marin, Ines   +5 more
core   +2 more sources

Effect of Alpha-1 Antitrypsin and Irisin on Post-Exercise Inflammatory Response: A Narrative Review [PDF]

open access: yesIranian Journal of Medical Sciences
Physical activity has a positive effect on human health and emotional well-being. However, in both amateur and professional athletes, training poses a risk of acute or chronic injury through repetitive overloading of bones, joints, and muscles ...
Marta Pawłowska   +1 more
doaj   +1 more source

Natural medicinal plant products as an immune-boosters: A possible role to lessen the impact of Covid-19

open access: yesCase Studies in Chemical and Environmental Engineering, 2021
Transmissible Covid-19, caused by novel corona virus since last of 2019 has outspread widely until now. Where, India was the second most affected country and 3rd in mortality rate.
Sk Saruk Islam   +3 more
doaj   +1 more source

Biochemical characterization ofAcacia schweinfurthiiserine proteinase inhibitor [PDF]

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2013
One of the many control mechanisms of serine proteinases is their specific inhibition by protein proteinase inhibitors. An extract of Acacia schweinfurthii was screened for potential serine proteinase inhibition. It was successfully purified to homogeneity by precipitating with 80% (v/v) acetone and sequential chromatographic steps, including ion ...
Frank, Odei-Addo   +7 more
openaire   +2 more sources

Expression of two barley proteinase inhibitors in tomato promotes endogenous defensive response and enhances resistance to Tuta absoluta

open access: yesBMC Plant Biology, 2018
Background Plants and insects have coexisted for million years and evolved a set of interactions which affect both organisms at different levels. Plants have developed various morphological and biochemical adaptations to cope with herbivores attacks ...
Rim Hamza   +7 more
doaj   +1 more source

Implantation serine proteinase 1 exhibits mixed substrate specificity that silences signaling via proteinase-activated receptors. [PDF]

open access: yesPLoS ONE, 2011
Implantation S1 family serine proteinases (ISPs) are tryptases involved in embryo hatching and uterine implantation in the mouse. The two different ISP proteins (ISP1 and ISP2) have been detected in both pre- and post-implantation embryo tissue. To date,
Navneet Sharma   +8 more
doaj   +1 more source

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