Results 21 to 30 of about 140,143 (309)

Spontaneous Hinge-Bending Motions of Angiotensin I Converting Enzyme: Role in Activation and Inhibition

open access: yesMolecules, 2020
The inhibition of human angiotensin I converting enzyme (ACE) has been regarded as a promising approach for the treatment of hypertension. Despite research attempts over many years, our understanding the mechanisms of activation and inhibition of ACE is ...
Thi Tuong Vy   +3 more
doaj   +1 more source

ACE as a mechanosensor to shear stress influences the control of its own regulation via phosphorylation of cytoplasmic Ser(1270). [PDF]

open access: yesPLoS ONE, 2011
OBJECTIVES: We tested whether angiotensin converting enzyme (ACE) and phosphorylation of Ser(1270) are involved in shear-stress (SS)-induced downregulation of the enzyme.
Valerio Garrone Barauna   +3 more
doaj   +1 more source

Optimization of Enzymatic Hydrolysis of ACE Inhibitory Peptide from Jujube Kernel

open access: yesShipin gongye ke-ji, 2022
In this experiment, jujube kernel protein was extracted from defatted jujube kernel residue by alkali solution and acid precipitation, taking the inhibition rate of angiotensin converting enzyme (ACE) and degree of hydrolysis as indicators to screen the ...
Liming TAN   +4 more
doaj   +1 more source

Moringa oleifera leaves methanolic extract inhibits angiotensin converting enzyme activity in vitro which ameliorates hypertension

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics, 2019
Angiotensin Converting Enzyme (ACE) regulates blood pressure. ACE converts angiotensin I to angiotensin II which binds with its receptors and through a cascade of reactions constrict blood vesels, consequently results in increased blood pressure, called ...
Suraiya Aktar   +6 more
doaj   +1 more source

ACE Inhibitory Activity and Functional Group Analysis of SolventPartitioned Fractions of Eleusine indica

open access: yesPharmaceutical Sciences and Research, 2020
Eleusine indica Linn. Gaerth or Indian goose grass has been widely used as an alternative natural anti-hypertensive agent. However, the rationale behind this mechanism is still unknown.
Jade Celon Cometa   +3 more
doaj   +1 more source

Identification of a novel hypotensive peptide from porcine plasma hydrolysate by in vitro digestion and rat model

open access: yesFood Chemistry: Molecular Sciences, 2022
We separated a novel functional peptide IFPPKPKDTL from porcine plasma hydrolysate by chromatography, HPLC, and identified by Q Exactive LC-MS/MS. Results showed that IFPPKPKDTL had a significant ability of ACE inhibition (76.6%) likely due to the ...
Junqi Zhan   +3 more
doaj   +1 more source

Activation of Rac-1 and RhoA contributes to podocyte injury in chronic kidney disease [PDF]

open access: yes, 2013
Rho-family GTPases like RhoA and Rac-1 are potent regulators of cellular signaling that control gene expression, migration and inflammation. Activation of Rho-GTPases has been linked to podocyte dysfunction, a feature of chronic kidney diseases (CKD). We
Amann, Kerstin   +13 more
core   +4 more sources

Renal potassium handling in rats with subtotal nephrectomy: modeling and analysis [PDF]

open access: yes, 2018
We sought to decipher the mechanisms underlying the kidney's response to changes in K+ load and intake, under physiological and pathophysiological conditions.
Edwards, Aurelie   +2 more
core   +1 more source

Characterization of ACE Inhibitory Peptides Prepared from Pyropia pseudolinearis Protein

open access: yesMarine Drugs, 2021
More than 7000 red algae species have been classified. Although most of them are underused, they are a protein-rich marine resource. The hydrolysates of red algal proteins are good candidates for the inhibition of the angiotensin-I-converting enzyme (ACE)
Yuya Kumagai   +7 more
doaj   +1 more source

Tribiotication strategy for the functionalization of bovine colostrum through the biochemical activities of artisanal and selected starter cultures

open access: yesCyTA - Journal of Food, 2020
The main aim of this study was to transform bovine colostrum into a tribiotic product through a metabolic conversion with a microbial consortium based on artisanal and starter microorganisms.
Mihaela Cotârleţ   +4 more
doaj   +1 more source

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