Results 91 to 100 of about 48,939 (266)

PURIFICATION AND CHARACTERIZATION OF BACTERIOCIN FROM Lactobacillus acidophilus HT1 AND ITS APPLICATION IN A CREAM FORMULA FOR THE TREATMENT OF SOME SKIN PATHOGES

The Iraqi Journal of Agricultural science, 2020
This study was aimed to purified and characterized  the  bacteriocin produced from Lactobacillus acidophilus HT1,  in order to use it in a skin pharmaceutical formula.
Rasheed & et al.
doaj   +1 more source

Effects of Probiotic Supplementation on Symptoms and Microbiome Characteristics in Patients With Non‐Celiac Gluten/Wheat Sensitivity: A Randomized Controlled Double‐Blind Trial

Food Frontiers, Volume 7, Issue 2, March 2026.
This randomized, double‐blind, placebo‐controlled trial demonstrated that probiotic supplementation in individuals with non‐celiac gluten/wheat sensitivity improved tolerance to gluten reintroduction in nearly half of participants. The effect was associated with beneficial shifts in gut microbiome composition and function, including enhanced microbial ...
Ilario Ferrocino, Valentina Ponzo, Ilaria Goitre, Fulvia Trapani, Chiara Emilia Cordero, Enrica Favaro, Sergio Riso, Fabio Dario Merlo, Lucia Fransos, Fulvia Marengo, Mauro Bruno, Andrea Evangelista, Luca Cocolin, Ezio Ghigo, Simona Bo   +14 more
wiley   +1 more source

Exploring the Key Role of Nanotechnology on Intratumoral Microbiome Modulation for Cancer Immunotherapy

MedComm – Biomaterials and Applications, Volume 5, Issue 1, March 2026.
The review provides a comprehensive analysis of microbiome‐mediated oncogenic mechanisms in various cancers, emphasizing the unique therapeutic strategies facilitated by nanotechnology. It aims to fill this gap by systematically reviewing nanotechnology‐driven strategies for microbiome elimination, with a focus on their ability to improve the cold TME ...
Yumei Gan, Yan Zhang, Xia Dong, Feng Lv
wiley   +1 more source

Antagonistic activity expressed by Shigella sonnei: identification of a putative new bacteriocin

Memorias do Instituto Oswaldo Cruz, 2013
Bacteriocins are antibacterial, proteinaceous substances that mediate microbial dynamics. Bacteriocin production is a highly disseminated property among all major lineages of bacteria, including Shigella.
Mireille Angela Bernardes Sousa, Luiz de Macedo Farias, Patricia Luciana de Oliveira, Jaqueline Silvana Moreira, Ana Carolina Morais Apolonio, Jamil Silvano Oliveira, Marcelo Matos Santoro, Edilberto Nogueira Mendes, Paula Prazeres Magalhaes   +8 more
doaj   +1 more source

The Prebiotic and Techno‐Functional Potential of Microbial Exopolysaccharides for Human Health and Food Systems

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Microbial exopolysaccharides (EPS) represent a diverse class of biopolymers holding considerable promise as functional food ingredients. This review analyzes the dual function of microbial EPS as a candidate for prebiotic agents and techno‐functional additives.
Md. Abdur Razzak, Hye Kim, Md. Ariful Haque, Min Ji Jang, Sehyeon Song, Anishka Talari, Lakshmi Devi Chittepu, Seockmo Ku   +7 more
wiley   +1 more source

Optimization of bacteriocin production by Lactobacillus sp. MSU3IR against shrimp bacterial pathogens [PDF]

, 2013
BACKGROUND: Aquaculture is one amongst the growing and major food producing sectors. Shrimp culture is one of the subsectors of aquaculture that attracts more attention because of the economic interest.
Arunachalam Palavesam, Chandrasekaran Kumar, Grasian Immanuel, Palanisamy Iyapparaj, Ramasamy Ramasubburayan, Santhiyagu Prakash, Thirumalai Maruthiah   +6 more
core   +1 more source

An Engineered Solidified Peptide Hemocyte Sponge as Nanomotor Storage to Combat Bacterial Colitis

Advanced Science, Volume 13, Issue 8, 9 February 2026.
Peptides immobilized via nickel coordination can stabilize the framework structure. Following coating with red blood cell membranes, these constructs are capable of continuously sequestering endotoxins and mitigating colonic pathogenic damage by alleviating bacterial‐induced ferroptosis.
Yuxin Fang, Jianming Yan, Tongxin Yu, Zichuan An, Kaikai Lv, Chenyu Xue, Hongyang Yu, Na Dong, Anshan Shan   +8 more
wiley   +1 more source

Emergence of Staphylococcus aureus Resistance to Antimicrobial Peptides Nisin, NZ2114 and Bacitracin Involves Multiple Phenotypic Changes

Animal Research and One Health, Volume 4, Issue 1, Page 82-93, February 2026.
The AMP‐induced mutant Staphylococcus aureus strain nzR showed increased resistance, five gene mutations, and decreased surface anion levels. AMPs affect the NDH‐2 protein encoded by ndh gene inhibiting the growth of S. aureus. The deletion of the ndh gene promotes the development of AMPs resistance.
Lingyu Xiao, Xingyuan Ma, Ping Tian, Lianbin Li, Zafir Muhammad, Xiaokun Wang, Xuemei Xue, Jinhe Xiao, Liangjun Zheng, F. A. El‐Gohary, Xin Zhao, Junning Pu, Huping Xue   +12 more
wiley   +1 more source

Biosynthesis and transcriptional analysis of thurincin H, a tandem repeated bacteriocin genetic locus, produced by Bacillus thuringiensis SF361 [PDF]

, 2017
Thurincin H, a bacteriocin produced by Bacillus thuringiensis SF361 isolated from honey, strongly inhibited the growth of Bacillus cereus F4552. The bacteriocin was purified by 65% ammonium sulfate precipitation of the culture supernatant, followed by ...
Churey, John J., Lee, Hyungjae, Worobo, Randy W.   +2 more
core  

Identification and biotechnological characterization of lactic acid bacteria isolated from chickpea sourdough in northwestern Argentina [PDF]

, 2019
Chickpea, a relevant legume worldwide, can be nutritional and functionally improved by fermentation with lactic acid bacteria (LAB). In order to select suitable autochthonous starter cultures, we isolated and identified LAB from kabuli chickpeas ...
Hebert, Elvira Maria, Saavedra, Maria Lucila, Saez, Gabriel Dario, Zarate, Gabriela del Valle   +3 more
core   +1 more source