Results 41 to 50 of about 81,410 (341)

METABOLIC ACTIVITY OF HIGH-ANTAGONISTIC STRAINS OF LACTOBACILLI ISOLATED FROM HEALTHY PEOPLE

Журнал микробиологии, эпидемиологии и иммунобиологии, 2018
Aim. To evaluate the metabolic activity of highly antagonistic strains of lactobacilli isolated from the oral cavity and intestine of healthy people. Materials and methods. 9 highly antagonistically active strains of lactobacilli isolated from plaque and
V. M. Chervinets, Yu. V. Chervinets, E. A. Belyaeva, O. A. Petrova, E. B. Ganina   +4 more
doaj   +1 more source

Membrane Vesicles from Lacticaseibacillus Casei BL23 Exhibit Antimicrobial Activity Against Escherichia coli and Immunostimulatory Effects on Human Peripheral Blood Mononuclear Cells

Advanced Healthcare Materials, EarlyView.
Membrane vesicles derived from the probiotic Lacticaseibacillus casei BL23 demonstrate antimicrobial properties against Escherichia coli and a potential biological effect in improving the overall survival of C. elegans infected with Pseudomonas aeruginosa. These vesicles stimulated immune responses in primary cells without causing toxicity. Our results
Cecilia L. D'Antoni, Leila Pourtalebi Jahromi, Lorenzo Sana, Ana Paula Domínguez Rubio, Maja Dorfner, Jennifer Munkert, Heike Danzer, Philipp Arnold, Mikhail Lebedev, Esther Zanin, Oscar E. Pérez, Gregor Fuhrmann   +11 more
wiley   +1 more source

Antitumor Properties of Lactobacilli and Dairy Products Fermented by Lactobacilli

Journal of Food Protection, 1984
This paper reviews the antitumor properties of lactobacilli and dairy products fermented by the lactobacilli. Generally, the presence or absence of specific dietary constituents has an indirect influence on carcinogenesis. Epidemiological evidence and dietary studies have shown that the consumption of dairy products fermented by lactobacilli may reduce
B A, Friend, K M, Shahani
openaire   +2 more sources

Use of probiotic lactobacilli as alternative to monensin in beef feedlot cattle

Academia Environmental Sciences and Sustainability
In an effort to substitute antibiotics in high-energy diets fed to feedlot cattle, probiotics have emerged as a viable alternative. In this study, increase of animals body weight (BW) and average daily gain (ADG) were used as indicators of ...
Flavia Ivana Mansilla, María Hortencia Miranda, Cecilia Aristimuño Ficoseco, Mariano Obregozo, Marcela D´Urso Villar, María Elena Fátima Nader-Macias, Graciela Margarita Vignolo   +6 more
doaj   +1 more source

Effect of vaginal probiotics containing Lactobacillus casei rhamnosus (Lcr regenerans) on vaginal dysbiotic microbiota and pregnancy outcome, prospective, randomized study

Scientific Reports, 2023
The intermediate bacterial microbiota is a heterogeneous group that varies in the severity of the dysbiosis, from minor deficiency to total absence of vaginal Lactobacillus spp.
Ljubomir Petricevic, Ingo Rosicky, Herbet Kiss, Nina Janjic, Ulrike Kaufmann, Iris Holzer, Alex Farr   +6 more
doaj   +1 more source

Oral Administration of Lacticaseibacillus rhamnosus CRL1505 Modulates Lung Innate Immune Response against Klebsiella pneumoniae ST25

Microorganisms, 2023
Orally administered Lacticaseibacillus rhamnosus CRL1505 enhances respiratory immunity, providing protection against respiratory viruses and Streptococcus pneumoniae.
Stefania Dentice Maidana, Yoshiya Imamura, Mariano Elean, Leonardo Albarracín, Keita Nishiyama, Yoshihito Suda, Shoichiro Kurata, María Ángela Jure, Haruki Kitazawa, Julio Villena   +9 more
doaj   +1 more source

Advances in Bioprinting to Model Immune‐Mediated Skin Diseases

Advanced Healthcare Materials, EarlyView.
This review explores how 3D bioprinting drives innovation in developing in vitro skin models that mimic immune‐mediated diseases. It highlights current technologies, key applications in studying skin pathologies, and emerging challenges. The review points toward future opportunities for improving disease modeling and advancing therapeutic and cosmetic ...
Andrea Ulloa‐Fernández, Marica Markovic, Julia Fernández‐Pérez, Georg Stary, Aleksandr Ovsianikov   +4 more
wiley   +1 more source

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

Diversity of cervical microbiota in asymptomatic chlamydia trachomatis genital infection: a pilot study [PDF]

, 2017
Chlamydia trachomatis genital infection continues to be an important public health problem worldwide due to its increasing incidence. C. trachomatis infection can lead to severe sequelae, such as pelvic inflammatory disease, obstructive infertility, and ...
DI PIETRO, Marisa, Farcomeni, Alessio, Filardo, Simone, Latino, Maria A, Porpora, Maria Grazia, Recine, Nadia, Sessa, Rosa   +6 more
core   +3 more sources

Immunomodulatory mechanisms of lactobacilli [PDF]

Microbial Cell Factories, 2011
Over the past decade it has become clear that lactobacilli and other probiotic and commensal organisms can interact with mucosal immune cells or epithelial cells lining the mucosa to modulate specific functions of the mucosal immune system. The most well understood signalling mechanisms involve the innate pattern recognition receptors such as Toll-like
openaire   +3 more sources