Results 41 to 50 of about 2,534,576 (425)

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

Antimicrobial peptides: agents of border protection for companion animals. [PDF]

open access: yes, 2012
Over the past 20 years, there have been significant inroads into understanding the roles of antimicrobial peptides in homeostatic functions and their involvement in disease pathogenesis.
Affolter, Verena K   +2 more
core   +1 more source

Chemical composition and biological activity of seed oil of amaranth varieties

open access: yesNova Biotechnologica et Chimica, 2018
The work is devoted to study of seed oil composition of amaranth varieties: Kharkov, Lera, Andijan and Helios, acclimatized in Uzbekistan. We demonstrated the possibility of using reversed-phase HPLC using a refractometric detector, which allows ...
Bozorov Soyibjon S.   +6 more
doaj   +1 more source

Blood Levels of Neuropeptide 26RFa in Relation to Anxiety and Aggressive Behavior in Humans—An Exploratory Study

open access: yesBrain Sciences, 2023
26RFa, also referred to as QRFP, is a hypothalamic neuropeptide mainly known for its role in the regulation of appetite and glucose metabolism. Its possible relevance to emotional regulation is largely unexplored.
Henning Værøy   +5 more
doaj   +1 more source

Self-assembly of bioactive peptides, peptide conjugates, and peptide mimetic materials [PDF]

open access: yesOrganic & Biomolecular Chemistry, 2017
Self-assembling peptide and peptide conjugates have attracted great attention due to their biocompatibility, biodegradability and biofunctionality. This review covers self-assembly of amphiphilic peptides and peptide mimetic materials, as well as their potential applications.
Charlotte J. C. Edwards-Gayle   +1 more
openaire   +3 more sources

Obtaining Of β-Lactoglobulin By Gel Filtration Of Cow Milk Whey [PDF]

open access: yes, 2019
Milk whey proteins carry out a number of important biological functions and also they are precursors of many biologically active peptides (antihypertensive peptides, antagonists of opioid receptors, regulators of intestinal motility, immunomodulatory ...
Datsyshyn, K. (Kateryna)   +2 more
core   +3 more sources

BIOPEP-UWM Database of Bioactive Peptides: Current Opportunities

open access: yesInternational Journal of Molecular Sciences, 2019
The BIOPEP-UWM™ database of bioactive peptides (formerly BIOPEP) has recently become a popular tool in the research on bioactive peptides, especially on these derived from foods and being constituents of diets that prevent development of chronic diseases.
P. Minkiewicz, A. Iwaniak, M. Darewicz
semanticscholar   +1 more source

Antimicrobial Peptides: An Emerging Category of Therapeutic Agents

open access: yesFrontiers in Cellular and Infection Microbiology, 2016
Antimicrobial peptides (AMPs), also known as host defense peptides, are short and generally positively charged peptides found in a wide variety of life forms from microorganisms to humans.
M. Mahlapuu   +3 more
semanticscholar   +1 more source

Development and Validation of a Prediction Model for Cardiovascular Events in Exercise Assessment of Coronary Heart Disease Patients After Percutaneous Coronary Intervention

open access: yesFrontiers in Cardiovascular Medicine, 2022
ObjectiveThis study aimed to develop a model for predicting cardiovascular events in the exercise assessment of patients with coronary heart disease after percutaneous coronary intervention (PCI) based on multidimensional clinical information.MethodsA ...
Tao Shen   +7 more
doaj   +1 more source

Microvascular Metrics on Diabetic Retinopathy Severity: Analysis of Diabetic Eye Images from Real-World Data

open access: yesBiomedicines
Objective: To quantify microvascular lesions in a large real-world data (RWD) set, based on single central retinal fundus images of diabetic eyes from different origins, with the aim of validating its use as a precision tool for classifying diabetic ...
Cristina Cuscó   +4 more
doaj   +1 more source

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