The only human cathelicidin antimicrobial peptide, playing key roles in innate immune defense, wound healing, and modulation of inflammatory responses.
Cathelicidins are short cationic peptides with potent microbicidal activities and comprise an important arm of host innate immunity. Many cell types can produce cathelicidins, but they are mainly expressed by recruited immune cells and are induced in…
Characterising functional diversity is a vital element to understanding a species' immune function, yet many immunogenetic studies in non-model organisms tend to focus on only one or two gene families such as the major histocompatibility complex (MHC…
BACKGROUND: Ruminants possess a rich repository of natural antimicrobial peptides(AMPs) within their bodies, surpassing those found in humans and mice. These peptides, including Defensin, Cathelicidin, and Lysozyme, are integral to the body's innate…
Wound healing is a dynamic process involving distinct phases that are regulated by cellular and molecular interactions. This review explores the fundamental mechanisms involved in wound healing, including the roles of cytokines and growth factors wit…
Tuberculosis (TB), primarily caused by, remains a global health burden. Current antibiotic treatments are limited by adverse effects, poor adherence, and drug resistance, necessitating new therapeutic approaches. Recent studies highlight the role of…
INTRODUCTION: Tritrpticin (TRP3) is a peptide belonging to the cathelicidin family and has a broad spectrum of antimicrobial activity. However, this class of biomolecules can be easily degraded in the body, making it necessary to use an efficient tra…
The emergence of chronic wound infections and bacterial resistance presents substantial clinical challenges that impact millions worldwide. Antimicrobial peptides (AMPs), recognized for their potent antimicrobial properties, are considered promising…
INTRODUCTION: The emergence of antibiotic-resistant pathogens is a significant global health concern that necessitates the development of new antimicrobial drugs. Due to its broad-spectrum action against bacteria, fungi, and viruses, human cathelicid…
Globally, chronic wounds impact the health of millions of people, negatively affecting quality of life and healthcare budgets. Some of the crucial steps and pathways in healing mechanisms are the hypoxic response and the expression of host defence pe…
The liver fluke Opisthorchis viverrini causes chronic infections in humans and animals. This helminth is known to coexist with the bacterial microbiome in the host's bile duct, and their interaction potentially impacts the helminth's pathogenicity. W…
The aim of this study was to investigate changes in milk conditions and antimicrobial components in goats during 8 weeks prepartum and 1 week postpartum. Milk was collected weekly from seven prepartum goats 8 weeks before the due day, immediately, an…
Vitamin D receptor [VDR] expression promotes LL37 expression, possibly contributing to host defense. The hypothesis was that an increase in 25 hydroxyvitamin D [25vitD] could lead to enhanced VDR expression and increased LL-37 production, thereby con…
species are often the cause of implant-related infections, posing a significant clinical challenge in orthopedics. Antimicrobial peptides (AMPs) like LL-37-derived FK-16 and GF-17 offer promising alternatives to conventional antibiotics; however, the…
Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis (Mtb) and is a growing public health problem worldwide. Within the innate immune response, we highlight the secretion of the antimicrobial peptide LL-37, which is crucial for…
Burn trauma triggers dysregulated systemic inflammation, leading to multiorgan dysfunction. Respiratory failure often follows burn injury, resulting in morbidity and mortality, in part, because of excessive and prolonged release of local and systemic…
Marine organisms are a valuable source of natural bioactive substances, and an increasing number of marine antimicrobial peptides as the potential alternative to antibiotics are being developed. Nonetheless, antimicrobial peptides from Antarctic mamm…
In addition to its classical role in calcium and phosphate metabolism regulation, vitamin D also has an important impact on immunity modulation. Vitamin D regulates the immune response, shifting from a proinflammatory state to a more tolerogenic one…
This review highlights the author's research conducted at Mukogawa Women's University from April 2002 to March 2024. The work is categorized into following three areas: (1) Evaluation of the bitterness of oral medications using a taste sensor, (2) De…
OBJECTIVE: Gut microbiota dysbiosis induced by antibiotic use weakens its colonization resistance against opportunistic pathogens, increasing the risk of invasion and infection. While probiotics have the potential to restore the impaired gut microbia…
The emergence of multidrug-resistant (MDR) bacterial pathogens is an alarming global health threat that demands new therapeutic strategies beyond conventional antibiotics. Here, we present a rationally designed antimicrobial peptide (AMP) derived fro…