Results 21 to 30 of about 608,275 (163)

Physicochemical Properties of Chitosan from Two Commonly Reared Edible Cricket Species, and Its Application as a Hypolipidemic and Antimicrobial Agent

open access: yesPolysaccharides, 2021
Insect-derived chitin and chitosan have gained interest as alternative sources to that derived from crustaceans; however, little information is available on chitin from the house cricket (Acheta domesticus) and tropical banded cricket (Gryllodes ...
Morgan Malm, Andrea M. Liceaga
doaj   +1 more source

Methodology for the identification of bioactive and marker peptides in the organs of cattle and pigs [PDF]

open access: yes, 2022
The development of general conception methodology for the meat-based functional food compositions is especially relevant today due to the growing consumers’ interest and attention to their health.
I. M. Chernukha   +2 more
core   +1 more source

Isolation and proteomic characterization of tropomyosin extracted from edible insect protein

open access: yesFood Chemistry: Molecular Sciences, 2021
Edible insects are considered promising sustainable protein sources. Thermal treatments and proteolysis are commonly used to improve their safety and quality. However, their allergenicity remains mostly unexplored.
Felicia G. Hall, Andrea M. Liceaga
doaj   +1 more source

The role of TRPA1 channels in thermosensation

open access: yesCell Insight, 2022
Transient receptor potential ankyrin 1 (TRPA1) is a polymodal nonselective cation channel sensitive to different physical and chemical stimuli. TRPA1 is associated with many important physiological functions in different species and thus is involved in ...
Hao Zhang   +6 more
doaj   +1 more source

Next-generation nutraceuticals: bioactive peptides from plant proteases [PDF]

open access: yes, 2022
Bioactive peptides are short and specific fragments of proteins with a wide range of biological activities that provide health benefits to the host. These natural peptides are safe and nontoxic and do not show any side effects.
Anand Nighojkar   +5 more
core   +1 more source

Stable Formulations of Peptide-Based Nanogels

open access: yesMolecules, 2020
Recently, nanogels have been identified as innovative formulations for enlarging the application of hydrogels (HGs) in the area of drug delivery or in diagnostic imaging.
Elisabetta Rosa   +4 more
doaj   +1 more source

Probing protein sequences as sources for encrypted antimicrobial peptides [PDF]

open access: yes, 2012
Starting from the premise that a wealth of potentially biologically active peptides may lurk within proteins, we describe here a methodology to identify putative antimicrobial peptides encrypted in protein sequences.
Francisco J. L. Aragão (132479)   +31 more
core   +1 more source

Solid-state optical properties of self-assembling amyloid-like peptides with different charged states at the terminal ends

open access: yesScientific Reports, 2022
The self-assembling of small peptides not only leads to the formation of intriguing nanoarchitectures, but also generates materials with unexpected functional properties.
Chiara Schiattarella   +7 more
doaj   +1 more source

Production of bioactive peptides through sequencial action of Yarrowia lipolytica proteases and chemical glycation [PDF]

open access: yes, 2013
This PhD thesis is aimed at studying the suitability of proteases realised by Yarrowia lipolytica to hydrolyse proteins of different origins available as industrial food by-products. Several strains of Y.
Gottardi, Davide <1983>
core   +1 more source

Peptide-Based Hydrogels and Nanogels Containing Gd(III) Complexes as T1 Relaxation Agents

open access: yesPharmaceuticals, 2022
New peptide-based hydrogels incorporating Gd(III) chelates with different hydration states, molecular structures and overall negative charges ([Gd(BOPTA)]2−), [Gd(DTPA)]2−, and ([Gd(AAZTA)]−) were prepared and characterized.
Elisabetta Rosa   +6 more
doaj   +1 more source

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