Results 11 to 20 of about 1,514,695 (309)

Marine Invertebrate Peptides: Antimicrobial Peptides [PDF]

open access: yesFrontiers in Microbiology, 2021
Antimicrobial peptides are an important component of many organisms’ innate immune system, with a good inhibitory or killing effect against the invading pathogens. As a type of biological polypeptide with natural immune activities, antimicrobial peptides have a broad spectrum of antibacterial, antiviral, and antitumor activities.
Ran Wu   +9 more
openaire   +3 more sources

Peptides, Antibodies, Peptide Antibodies and More [PDF]

open access: yesInternational Journal of Molecular Sciences, 2019
The applications of peptides and antibodies to multiple targets have emerged as powerful tools in research, diagnostics, vaccine development, and therapeutics. Antibodies are unique since they, in theory, can be directed to any desired target, which illustrates their versatile nature and broad spectrum of use as illustrated by numerous applications of ...
Nicole Trier, Paul Hansen, Gunnar Houen
openaire   +4 more sources

Synthesis and cellular penetration properties of new phosphonium based cationic amphiphilic peptides [PDF]

open access: yes, 2018
A new category of phosphonium based cationic amphiphilic peptides has been developed and evaluated as potential antimicrobial peptides and cell penetrating peptides.
Gannon, Susan   +7 more
core   +1 more source

Fabrication of fluorescent nanospheres by heating PEGylated tetratyrosine nanofibers

open access: yesScientific Reports, 2021
Aromatic polypeptides have recently drawn the interest of the research community for their capability to self-assemble into a variety of functional nanostructures.
Enrico Gallo   +8 more
doaj   +1 more source

Amyloid-Like Aggregation in Diseases and Biomaterials: Osmosis of Structural Information

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
The discovery that the polypeptide chain has a remarkable and intrinsic propensity to form amyloid-like aggregates endowed with an extraordinary stability is one of the most relevant breakthroughs of the last decades in both protein/peptide chemistry and
Nicole Balasco   +4 more
doaj   +1 more source

A new family of diverse skin peptides from the microhylid frog genus phrynomantis [PDF]

open access: yes, 2020
A wide range of frogs produce skin poisons composed of bioactive peptides for defence against pathogens, parasites and predators. While several frog families have been thoroughly screened for skin-secreted peptides, others, like the Microhylidae, have ...
Ballet, Steven   +7 more
core   +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

Bioactive Peptides [PDF]

open access: yesJournal of AOAC INTERNATIONAL, 2008
Abstract Peptides with biological activities, released during gastrointestinal digestion or food processing, play an important role in metabolic regulation and modulation, suggesting their potential use as nutraceuticals and functional food ingredients for health promotion and disease risk reduction.
Fereidoon, Shahidi, Ying, Zhong
openaire   +2 more sources

Characterization of a novel lipase from Pseudomonas aeruginosa

open access: yesNova Biotechnologica et Chimica, 2019
Lipases cleaving oils into fatty acids and glycerol are of great interest for the use in increasing the efficiency of fuels. In this work, a novel lipase from Pseudomonas aeruginosa, P.
Berdiev Nodir Sh.   +4 more
doaj   +1 more source

Fast Solution-Phase and Liquid-Phase Peptide Syntheses (SolPSS and LPPS) Mediated by Biomimetic Cyclic Propylphosphonic Anhydride (T3P®)

open access: yesMolecules, 2023
The growing applications of peptide-based therapeutics require the development of efficient protocols from the perspective of an industrial scale-up. T3P® (cyclic propylphosphonic anhydride) promotes amidation in the solution-phase through a biomimetic ...
Alexia Mattellone   +7 more
doaj   +1 more source

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