Results 51 to 60 of about 3,232 (162)

Hidradenitis suppurativa skin microbiome: In‐depth analysis and modulation by systemic therapies

open access: yesJournal of the European Academy of Dermatology and Venereology, EarlyView.
Hidradenitis suppurativa skin exhibits profound dysbiosis, characterized by the depletion of homeostatic commensals and expansion of anaerobic pathogens. Longitudinal evaluation reveals that while systemic antibiotics successfully reverse HS dysbiosis, biologics (adalimumab and secukinumab) fail to clear pathogens despite clinical healing.
Yacine Amar   +8 more
wiley   +1 more source

Cathelicidins: an ancient family of fish antimicrobial peptides

open access: yes, 2016
Cathelicidins are an important family of antimicrobial peptide effectors of innate immunity in vertebrates. While their mammalian counterparts have been extensively characterized in the last two decades, data on fish cathelicidins has only recently been ...
Alberto Pallavicini   +7 more
core   +1 more source

Inflammatory and Immunological Basis of Periodontal Diseases

open access: yesJournal of Periodontal Research, EarlyView.
The periodontal lesion emerges as an evolving immunological battlefield, where host–microbiome interactions, dysregulated immune responses, fragile resolution mechanisms, and inflammophilic dysbiosis converge to shift the balance from homeostasis to unrestrained tissue destruction.
Giacomo Baima   +3 more
wiley   +1 more source

DataSheet_1_Snake Venom Cathelicidins as Natural Antimicrobial Peptides.pdf

open access: yes, 2019
Bioactive small molecules isolated from animals, plants, fungi and bacteria, including natural antimicrobial peptides, have shown great therapeutic potential worldwide.
Elizângela de Barros (8058836)   +5 more
core   +1 more source

Cathelicidin Peptides Restrict Bacterial Growth via Membrane Perturbation and Induction of Reactive Oxygen Species

open access: yesmBio, 2019
All metazoans produce antimicrobial peptides (AMPs) that have both broad antimicrobial and immunomodulatory activity. Cathelicidins are AMPs that preferentially kill Gram-negative bacteria in vitro, purportedly by assembling into higher-order structures ...
Dean A. Rowe-Magnus   +4 more
doaj   +1 more source

Autoimmunity and Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
In a microbe‐driven inflammatory environment, peptidyl‐arginine deiminase (PAD) enzymes from neutrophils and Porphyromonas gingivalis citrullinate both microbial and self‐antigens. B cell presentation of citrullinated or self‐mimicking epitopes activates T cells that assist B cells in antibody isotype switching, affinity maturation, epitope spreading ...
Massimo Costalonga   +2 more
wiley   +1 more source

A Differential Innate Immune Response in Active and Chronic Stages of Bovine Infectious Digital Dermatitis

open access: yesFrontiers in Microbiology, 2018
Digital dermatitis (DD) commonly associated with Treponema spp. infection is a prevalent infectious bovine foot disease characterized by ulcerative and necrotic lesions.
Kaitlyn M. Watts   +9 more
doaj   +1 more source

Maternal Dietary Inflammatory Index and Biomarkers of Inflammation at Birth

open access: yesMaternal &Child Nutrition, EarlyView.
ABSTRACT We evaluated the association between the inflammatory potential of the maternal diet during pregnancy and levels of inflammatory biomarkers measured in cord blood and maternal serum at birth. Dietary inflammatory potential was calculated using the energy‐adjusted dietary inflammatory index (E‐DII) in the French EDEN and ELFE birth cohorts ...
Courtney Dow   +9 more
wiley   +1 more source

Uncovering the Function of Marsupial Cathelicidins: Macrophage Modulation and Direct Antibacterial Defense

open access: yes, 2023
To counter bacterial threats immediately after birth, marsupial neonates rely on powerful innate immunity factors, as they are incapable of mounting an adaptive immune response.
Kaage, Aellah
core  

Induction of clnR is specific to LL-37-like cathelicidins.

open access: yes, 2018
Induction of clnR is specific to LL-37-like cathelicidins.
Adrianne N. Edwards (5646344)   +4 more
core   +1 more source

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