Results 71 to 80 of about 20,926 (192)

Antibacterial Activities of Bacteriocins: Application in Foods and Pharmaceuticals

Frontiers in Microbiology, 2014
Bacteriocins are a kind of ribosomal synthesized antimicrobial peptides produced by bacteria, which can kill or inhibit bacterial strains closely-related or non-related to produced bacteria, but will not harm the bacteria themselves by specific immunity ...
Shih-Chun eYang, Chih-Hung eLin, Calvin T. Sung, Jia-You eFang   +3 more
doaj   +1 more source

Lachnospiraceae in the Food–Gut Axis: A Critical Review of Dietary Modulation, Immune Regulation, and Translational Barriers

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 6, November 2026.
ABSTRACT The interplay between diet, gut microbiota, and host immunity is central to food science. The Lachnospiraceae family ferments dietary fibers to produce short‐chain fatty acids (SCFAs), notably butyrate and propionate, with immunomodulatory potential. This critical review distinguishes established findings from hypotheses.
Ruijun Wang, Zhiqi Li, Lina Zhang, Yuanming Pan, Zhanbiao He   +4 more
wiley   +1 more source

Characteristics of bacteriocins and their application in ruminants

Siliao yanjiu
Bacteriocins are ribosomally-synthesized small peptides produced by bacteria, which show good antimicrobial activities against many Gram-positive pathogens and antibiotic resistant bacteria, and are widely distributed in the rumens of ruminants. Based on
GUO Yao-qi, WEI Ji-an, XIN Hang-shu, BAO Xiao-ping   +3 more
doaj  

Bacteriocins from lactic acid bacteria: strategies for the bioprotection of dairy foods

Frontiers in Food Science and Technology
Lactic acid bacteria (LAB), essential in fermenting milk, produce an array of antimicrobial compounds, notably bacteriocins, which contribute to the extended shelf life of dairy goods.
Silvina Alicia Pujato, Diego Javier Mercanti, Mariángeles Briggiler Marcó, María Luján Capra, Andrea Quiberoni, Daniela Marta Guglielmotti   +5 more
doaj   +1 more source

Innovative Field Applications of Probiotics, Prebiotics, and Medicinal Plant Products for Disease Control in Aquaculture

Journal of Fish Diseases, Volume 49, Issue 11, November 2026.
ABSTRACT Disease outbreaks and the associated reliance on antibiotics pose major constraints to the sustainability of modern aquaculture. As regulatory pressures increase and consumer demand shifts toward residue‐free production, diverse biological interventions are gaining prominence as viable alternatives to chemotherapeutics.
Mustafa Öz, Enes Üstüner, Sümmani Çifci, Suat Dikel, Emin İleri, Furkan Budak   +5 more
wiley   +1 more source

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

Aquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe, John Walakira, Gerald Kwikiriza, Nasser Kasozi, Ivan Abaho, Manuel Curto, Paul Meulenbroek, Harald Meimberg, Peter Akoll   +8 more
wiley   +1 more source

Characteristic of Bacteriocines and Their Application

Polish Journal of Microbiology, 2013
Bacteriocines are small peptides with anti-bacterial properties. They are produced both by Gram-positive and Gram-negative bacteria. Until now, a few hundred bacteriocines were described. Classification of bacteriocines undergoes continuous alterations, as new developments regarding their structure, amino acid sequence and recognised mechanism of their
Tomasz M, Karpiński, Anna K, Szkaradkiewicz   +1 more
openaire   +2 more sources

Bacteriocins as natural weapon against cancer: in vitro, in vivo, and in silico perspectives

Discover Applied Sciences
Background Cancer, characterized by uncontrolled cell proliferation, metastasis, and angiogenesis, remains a leading cause of death worldwide. Conventional cancer therapies leading to significant side effects.
Birhan Getie Assega, Kindu Nibret Tsegaye, Temesgen Mitiku, Berhanu Andualem Tsehai   +3 more
doaj   +1 more source

Pediococcus acidilactici PA53 Supplementation Improves Stool Form and Modulates Gut Microbiota and Inflammatory Responses in Adults With Functional Constipation: A Randomized, Double‐Blind, Placebo‐Controlled Trial

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
In this randomized, double‐blind, placebo‐controlled trial, 8‐week supplementation with Pediococcus acidilactici PA53 significantly improved stool form in adults with functional constipation. PA53 supplementation was associated with changes in inflammatory markers and gut microbiota, including increased Pediococcus abundance.
Yuhan Xia, Yongmei Cai, Yongwei Zhang, Rui Cai, Hanshu Liu, Zhiwen Qiang   +5 more
wiley   +1 more source

Evaluation of Probiotic Properties and Antimicrobial Substances Produced by Five Lactic Acid Bacteria Against Foodborne and Spoilage Pathogens

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
ABSTRACT The rise of multidrug‐resistant (MDR) pathogens presents a major challenge to food safety, particularly in preservation approaches. Lactic acid bacteria (LAB) gain probiotic recognition by effectively controlling MDR pathogens using antimicrobial substances (AMSs) and bacteriocin‐like inhibitory substances (BLISs).
Md. Moklesur Rahman, Awis Qurni Sazili, Siti Aqlima Ahmad, Khalilah Abdul Khalil, Mohammad Rashedi Ismail‐Fitry, Md. Sazedul Karim Sarker   +5 more
wiley   +1 more source