[HTML][HTML] Antimicrobial peptides: mechanism of action, activity and clinical potential

QY Zhang, ZB Yan, YM Meng, XY Hong, G Shao… - Military Medical …, 2021 - Springer
The management of bacterial infections is becoming a major clinical challenge due to the
rapid evolution of antibiotic resistant bacteria. As an excellent candidate to overcome …

Defensins: The natural peptide antibiotic

X Gao, J Ding, C Liao, J Xu, X Liu, W Lu - Advanced drug delivery reviews, 2021 - Elsevier
Defensins are a family of cationic antimicrobial peptides active against a broad range of
infectious microbes including bacteria, viruses and fungi, playing important roles as innate …

[PDF][PDF] Systematic single-cell pathway analysis to characterize early T cell activation

JA Bibby, D Agarwal, T Freiwald, N Kunz, NS Merle… - Cell reports, 2022 - cell.com
Pathway analysis is a key analytical stage in the interpretation of omics data, providing a
powerful method for detecting alterations in cellular processes. We recently developed a …

[HTML][HTML] Mechanisms and regulation of defensins in host defense

J Fu, X Zong, M Jin, J Min, F Wang… - Signal Transduction and …, 2023 - nature.com
As a family of cationic host defense peptides, defensins are mainly synthesized by Paneth
cells, neutrophils, and epithelial cells, contributing to host defense. Their biological functions …

[HTML][HTML] Cathelicidin host defense peptides and inflammatory signaling: Striking a balance

MA Alford, B Baquir, FL Santana, EF Haney… - Frontiers in …, 2020 - frontiersin.org
Host-defense peptides (HDPs) are vital components of innate immunity in all vertebrates.
While their antibacterial activity toward bacterial cells was the original focus for research …

Defensins: defenders of human reproductive health

YJ Zhai, Y Feng, X Ma, F Ma - Human reproduction update, 2023 - academic.oup.com
BACKGROUND Reproductive tract infection is an important factor leading to male and
female infertility. Among female infertility factors, microbial and viral infections are the main …

[HTML][HTML] Junctional epithelium and hemidesmosomes: Tape and rivets for solving the “percutaneous device dilemma” in dental and other permanent implants

NG Fischer, C Aparicio - Bioactive materials, 2022 - Elsevier
The percutaneous device dilemma describes etiological factors, centered around the
disrupted epithelial tissue surrounding non-remodelable devices, that contribute to rampant …

[HTML][HTML] Expression and function of host defense peptides at inflammation sites

SV Prasad, K Fiedoruk, T Daniluk, E Piktel… - International journal of …, 2019 - mdpi.com
There is a growing interest in the complex role of host defense peptides (HDPs) in the
pathophysiology of several immune-mediated inflammatory diseases. The physicochemical …

Fundamentals on the molecular mechanism of action of antimicrobial peptides

JAF Corrêa, AG Evangelista, T de Melo Nazareth… - Materialia, 2019 - Elsevier
Antimicrobial peptides (AMPs) are produced by several organisms as their first line of
defense. Constituted by amino acids, they may present different mechanisms of action. The …

Pathogenesis of COVID‐19 described through the lens of an undersulfated and degraded epithelial and endothelial glycocalyx

HN du Preez, C Aldous, MR Hayden… - The FASEB …, 2022 - Wiley Online Library
The glycocalyx surrounds every eukaryotic cell and is a complex mesh of proteins and
carbohydrates. It consists of proteoglycans with glycosaminoglycan side chains, which are …