The only human cathelicidin antimicrobial peptide, playing key roles in innate immune defense, wound healing, and modulation of inflammatory responses.
Antimicrobial peptides (AMPs) play a crucial role in immune defense and wound healing. Their expression and function in pleural fluids following different thoracic surgeries remain underexplored. This study aims to compare AMP and cytokine profiles i…
To explore the role of macrophage polarization induced by circadian rhythm disorder (CRD) in the aggravated inflammatory response of rosacea. The rosacesis-like animal model was established by intradermal injection of Cathelicidin antimicrobial pepti…
The pandemic potential of the Middle East Respiratory Syndrome Coronavirus (MERS-CoV) highlights the critical need for effective vaccines due to its high fatality rate of around 36%. In this review, we identified a variety of immunotherapeutic molecu…
INTRODUCTION: Monoosteophils, derived from LL-37-treated monocytes, are a novel type of calcifying/bone forming cells. We have shown that monoosteophils can form bone-like nodulesand accelerate bone repair in a drilled femur defect model. Here, we ex…
BACKGROUND: Neisseria meningitidis asymptomatically colonizes the nasopharyngeal mucosa, but occasionally, the bacteria disseminate to cause sepsis and meningitis. In the epithelial cell layer, the pathogen co-colonizes with other resident inhabitant…
UNLABELLED: Autoimmune skin diseases, such as psoriasis are primarily characterized by excessive inflammation and skin barrier damage. The disrupted skin barrier is directly related to skin dryness. Luteolin, a flavonoid compound, has various biologi…
Rosacea is a chronic inflammatory skin disease primarily affecting the central region of the face. Typical manifestations include erythema, papules, or pustules on the cheeks, glabella, chin, and nose, with some patients experiencing ocular involveme…
INTRODUCTION: The constantly growing resistance of bacteria causing bloodstream infections and the lack of alternative antibiotics generate the need to develop new therapeutic strategies. In this study, the antibacterial properties of synthetic choli…
The objectives of the present work were as follows: (i) the detection of cathelicidin biomolecules in the milk of individual goats during the early stages of mastitis and their potential use for the diagnosis of mastitis at its early stage and (ii) t…
PURPOSE: To study the angiogenic capacity of antimicrobial peptide LL37 (cathelicidin antimicrobial peptide), explore its molecular mechanisms, and provide new ideas for treating lower limb ischemic diseases. METHODS: LL37 was applied exogenously to…
Escalating antimicrobial resistance necessitates the development of alternative therapeutics that circumvent conventional enzymatic and efflux-based defence systems. Antimicrobial peptides (AMPs) represent a compelling class of innate immune effector…
The limited availability of antifungal drug treatments and the rising issue of drug resistance highlight the urgent need for new antifungal drugs to combat drug-resistant Aspergillus fumigatus. The host-defence peptide cathelicidin-2 has demonstrated…
Cathelicidins are a family of cationic antimicrobial peptides that play a critical role in innate immune defense. Like other antimicrobial peptides, cathelicidins can effectively kill pathogens while minimizing the risk of promoting antimicrobial res…
This study aims to evaluate the therapeutic efficacy and potential underlying mechanisms of a novel high-power low-temperature plasma (hLTP) therapy for treatment of psoriasis. Imiquimod (IMQ)-induced rat psoriasis model was used to evaluate the ther…
Infections with the protozoancause abortion in cattle, likely due to the parasite's replication and excessive inflammation in the placenta. Cathelicidins are host defense peptides known for their antimicrobial and immunomodulatory functions, but thei…
STUDY DESIGN: A retrospective cohort study. OBJECTIVE: This study aimed to investigate the relationship between disruption of cartilage endplates and postoperative recurrence of lumber disk herniation (LDH) using preoperative T1-weighted magnetic res…
Human cathelicidin LL-37 derivative, the 24-mer SAAP-148, is highly effective in vitro in eradicating multidrug-resistant bacteria without inducing resistance. SAAP-148 has a high cationic charge (+11) and 46% hydrophobicity, which, once the peptide…
Non-canonical functions of olfactory receptors, one of the largest families of GPCR receptors not confined to the olfactory system, include an intriguing role on hair physiology. Previous studies using odorant agonists of the Olfactory Receptor famil…
BACKGROUND: Helicobacter pylori (H. pylori) is a highly virulent bacterial pathogen that exhibits close association with the development of duodenal and gastric ulcers, as well as carcinomas. Several antimicrobial peptides (AMPs) have demonstrated re…
Butyrate-producing Clostridium spp. play fundamental roles in maintaining gut microbiota homeostasis by producing short-chain fatty acids. However, exploration of the strain resources and their probiotic effects remains limited. In previous work, a n…