Results 31 to 40 of about 2,785,119 (387)

Analysis of iodinated quorum sensing peptides by LC-UV/ESI ion trap mass spectrometry [PDF]

open access: yes, 2018
Five different quorum sensing peptides (QSP) were iodinated using different iodination techniques. These iodinated peptides were analyzed using a C-18 reversed phase HPLC system, applying a linear gradient of water and acetonitrile containing 0.1% (m/v ...
De Spiegeleer, Bart   +5 more
core   +2 more sources

Development and Challenges of Antimicrobial Peptides for Therapeutic Applications

open access: yesAntibiotics, 2020
More than 3000 antimicrobial peptides (AMPs) have been discovered, seven of which have been approved by the U.S. Food and Drug Administration (FDA). Now commercialized, these seven peptides have mostly been utilized for topical medications, though some ...
Charles H. Chen, T. Lu
semanticscholar   +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

Bv8-Like Toxin from the Frog Venom of Amolops jingdongensis Promotes Wound Healing via the Interleukin-1 Signaling Pathway

open access: yesToxins, 2019
Prokineticins are highly conserved small peptides family expressed in all vertebrates, which contain a wide spectrum of functions. In this study, a prokineticin homolog (Bv8-AJ) isolated from the venom of frog Amolops jingdongensis was fully ...
Jiajia Chang   +6 more
doaj   +1 more source

Structure-Activity Relationship Investigations of Novel Constrained Chimeric Peptidomimetics of SOCS3 Protein Targeting JAK2

open access: yesPharmaceuticals, 2022
SOCS3 (suppressor of cytokine signaling 3) protein suppresses cytokine-induced inflammation and its deletion in neurons or immune cells increases the pathological growth of blood vessels. Recently, we designed several SOCS3 peptidomimetics by assuming as
Sara La Manna   +4 more
doaj   +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

A New Era of Antibiotics: The Clinical Potential of Antimicrobial Peptides

open access: yesInternational Journal of Molecular Sciences, 2020
Antimicrobial resistance is a multifaceted crisis, imposing a serious threat to global health. The traditional antibiotic pipeline has been exhausted, prompting research into alternate antimicrobial strategies.
K. Browne   +6 more
semanticscholar   +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

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

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

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