Results 11 to 20 of about 42,078 (262)

Research Progress on Preparation and Hepatoprotective Effect of Food-derived High Fischer Ratio Oligopeptides

open access: yesLiang you shipin ke-ji, 2023
As a high-quality peptide source with rich sources, natural environmental protection and none side effects,high Fischer ratio oligopeptides widely exist in natural animals and plants.High Fischer ratio oligopeptides have a variety of biological ...
JIANG Li-na   +5 more
doaj   +1 more source

Research Progress in Function and Processing of Wheat Oligopeptides [PDF]

open access: yesShipin Kexue
Wheat oligopeptides are a polypeptide mixture obtained from an enzymatic hydrolysate of wheat protein using specific small peptide separation techniques, which are rich in amino acids such as glutamic acid and proline, and can be easily digested and ...
WANG Zixi, SHEN Qun, WANG Chao, ZHAO Qingyu
doaj   +1 more source

Activation of the Listeria monocytogenes Virulence Program by a Reducing Environment. [PDF]

open access: yes, 2017
Upon entry into the host cell cytosol, the facultative intracellular pathogen Listeria monocytogenes coordinates the expression of numerous essential virulence factors by allosteric binding of glutathione (GSH) to the Crp-Fnr family transcriptional ...
Aaron T. Whiteley   +5 more
core   +2 more sources

Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptides [PDF]

open access: yes, 2017
Surface modifications are usually performed on titanium alloys to improve osteo-integration and surface bioactivity. Modifications such as alkaline and acid etching, or coating with bioactive materials such as hydroxyapatite, have previously been ...
Ben-Nissan, Besim   +4 more
core   +6 more sources

A genome-wide analysis of nonribosomal peptide synthetase gene clusters and their peptides in a Planktothrix rubescens strain

open access: yesBMC Genomics, 2009
Background Cyanobacteria often produce several different oligopeptides, with unknown biological functions, by nonribosomal peptide synthetases (NRPS).
Nederbragt Alexander J   +4 more
doaj   +1 more source

A study of the enzymatic hydrolysis of fish frames using model systems [PDF]

open access: yes, 2011
A model system was employed to study the operating conditions and primary parameters of enzymic hydrolysis of cod proteins. Pancreatin, papain, and bromelain were used to hydrolyse minced cod fillets under controlled conditions and with the rate of ...
Himonides, Aristotelis T.   +2 more
core   +1 more source

Further characterization of glycine-containing microcystins from the McMurdo Dry Valleys of Antarctica [PDF]

open access: yes, 2015
Microcystins are hepatotoxic cyclic peptides produced by several cyanobacterial genera worldwide. In 2008, our research group identified eight new glycine-containing microcystin congeners in two hydro-terrestrial mat samples from the McMurdo Dry Valleys ...
Cary, S. Craig   +5 more
core   +3 more sources

A Novel Gelatinase from Marine Flocculibacter collagenilyticus SM1988: Characterization and Potential Application in Collagen Oligopeptide-Rich Hydrolysate Preparation

open access: yesMarine Drugs, 2022
Although the S8 family in the MEROPS database contains many peptidases, only a few S8 peptidases have been applied in the preparation of bioactive oligopeptides.
Jian Li   +10 more
doaj   +1 more source

Identification of hepta-histidine as a candidate drug for Huntington's disease by in silico-in vitro- in vivo-integrated screens of chemical libraries. [PDF]

open access: yes, 2016
We identified drug seeds for treating Huntington's disease (HD) by combining in vitro single molecule fluorescence spectroscopy, in silico molecular docking simulations, and in vivo fly and mouse HD models to screen for inhibitors of abnormal ...
Chen, Xigui   +17 more
core   +2 more sources

Antioxidant and Immunomodulatory Properties of Chia Protein Hydrolysates in Primary Human Monocyte–Macrophage Plasticity

open access: yesFoods, 2022
Chia (Salvia hispanica L.) seed has high potential in the development of functional food due to its protein content with a special amino acid profile.
Alvaro Villanueva-Lazo   +6 more
doaj   +1 more source

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