Results 231 to 240 of about 2,543,243 (267)

Antiviral Activities of Human Host Defense Peptides [PDF]

open access: yesCurrent Medicinal Chemistry, 2020
Peptides with broad-spectrum antimicrobial activity are found widely expressed throughout nature. As they participate in a number of different aspects of innate immunity in mammals, they have been termed Host Defense Peptides (HDPs).
Gill Diamond, David C Brice
exaly   +4 more sources

Host Defense Peptides: Dual Antimicrobial and Immunomodulatory Action [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Anna Mueller   +2 more
exaly   +2 more sources

Cationic Host Defense Peptides; Novel Antimicrobial Therapeutics Against Category A Pathogens and Emerging Infections [PDF]

open access: yesPathogens and Global Health, 2016
Cationic Host Defense Peptides (HDP, also known as antimicrobial peptides) are crucial components of the innate immune system and possess broad-spectrum antibacterial, antiviral, and immunomodulatory activities. They can contribute to the rapid clearance
Lorna Proudfoot   +2 more
exaly   +2 more sources

Host defense peptides in burns

Burns, 2004
Overuse of antibiotics and failure to apply basic infection control policies and procedures have contributed to the increasing multi-drug resistance of many nosocomial pathogens. The alarming increase of multi-drug-resistant bacteria (e.g. Pseudomonas aeruginosa, methicilin-resistant Staphylococci, vancomycin-resistant Enterococci) causes infected ...
L, Steinstraesser   +3 more
openaire   +2 more sources

Antimicrobial Peptides: Amphibian Host Defense Peptides

Current Medicinal Chemistry, 2019
Antimicrobial Peptides (AMPs) are one of the most common components of the innate immune system that protect multicellular organisms against microbial invasion. The vast majority of AMPs are isolated from the frog skin. Anuran (frogs and toads) skin contains abundant AMPs that can be developed therapeutically.
Jiri, Patocka   +4 more
openaire   +2 more sources

Cationic host defense (antimicrobial) peptides

Current Opinion in Immunology, 2006
Members of the cationic host defense (antimicrobial) peptide family are widely distributed in nature, existing in organisms from insects to plants to mammals and non-mammalian vertebrates. Although many demonstrate direct antimicrobial activity against bacteria, fungi, eukaryotic parasites and/or viruses, it has been established that cationic peptides ...
Kelly L, Brown, Robert E W, Hancock
openaire   +2 more sources

Host Defense Peptides as Effector Molecules of the Innate Immune Response: A Sledgehammer for Drug Resistance?

open access: yesInternational Journal of Molecular Sciences, 2009
Host defense peptides can modulate the innate immune response and boost infection-resolving immunity, while dampening potentially harmful pro-inflammatory (septic) responses.
Tobias Hirsch   +2 more
exaly   +3 more sources

Host defense peptides: front-line immunomodulators

Trends in Immunology, 2014
Although first studied for their antimicrobial activity, host defense peptides (HDPs) are now widely recognized for their multifunctional roles in both the innate and adaptive immune responses. Their diverse immunomodulatory capabilities include the modulation of pro- and anti-inflammatory responses, chemoattraction, enhancement of extracellular and ...
Sarah C, Mansour   +2 more
openaire   +2 more sources

Host Defense Peptides in Fish

2009
In this chapter, the authors explains genetic, structural and functional relatives of non-fish host defense peptides in fish, and they devote a portion of this discussion to each of these topics. A great leap in understanding host defense peptides in fish came when genetic techniques replaced the previously-utilised tedious and expensive purification ...
Patrzykat, A., Hancock, R. E. W.
openaire   +2 more sources

Host defense peptides: roles and applications.

Current protein & peptide science, 2005
Editorial of special issue on Antimicrobial ...
openaire   +3 more sources

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