Results 51 to 60 of about 15,490 (179)

Postbiotics: An Overview and Recommendations for Improved Reporting

Molecular Nutrition &Food Research, Volume 70, Issue 14, 29 July 2026.
Human clinical trials of postbiotics and corresponding preclinical evidence were evaluated. Key reporting gaps identified included inconsistent terminology, incomplete inactivation method reporting, variable dosing information, insufficient quality‐control data, and inadequate taxonomic characterization.
Mehreen Anjum, Arthur C. Ouwehand
wiley   +1 more source

The pan-genome of the animal pathogen Corynebacterium pseudotuberculosis reveals differences in genome plasticity between the biovar ovis and equi strains.

PLoS ONE, 2013
Corynebacterium pseudotuberculosis is a facultative intracellular pathogen and the causative agent of several infectious and contagious chronic diseases, including caseous lymphadenitis, ulcerative lymphangitis, mastitis, and edematous skin disease, in a
Siomar C Soares, Artur Silva, Eva Trost, Jochen Blom, Rommel Ramos, Adriana Carneiro, Amjad Ali, Anderson R Santos, Anne C Pinto, Carlos Diniz, Eudes G V Barbosa, Fernanda A Dorella, Flávia Aburjaile, Flávia S Rocha, Karina K F Nascimento, Luís C Guimarães, Sintia Almeida, Syed S Hassan, Syeda M Bakhtiar, Ulisses P Pereira, Vinicius A C Abreu, Maria P C Schneider, Anderson Miyoshi, Andreas Tauch, Vasco Azevedo   +24 more
doaj   +1 more source

Regulation of the Yersinia pseudotuberculosis Type III Secretion System by the CpxAR Two‐Component System

Molecular Microbiology, Volume 126, Issue 1, Page 81-97, July 2026.
Host tissue cues including temperature, oxygen, and iron availability regulate expression of the Yersinia type III secretion system (T3SS) master regulator LcrF. We found that CpxR inhibits LcrF through an indirect, multi‐factorial mechanism and identified the osmolarity‐sensing OmpR/EnvZ system as an additional regulator of LcrF, highlighting ...
Karen Hug, Erin Mettert, Melissa Estrada Escobar, Cristina Vargas Vazquez, David Balderas, Sarvind Tripathi, Laya Ashley, Patricia J. Kiley, Victoria Auerbuch   +8 more
wiley   +1 more source

Avaliação da expressão de seis possíveis fatores de virulência de C. pseudotuberculosis em macrófagos murinos [PDF]

Pubvet, 2018
Corynebacterium pseudotuberculosis is a gram-positive bacillus that causes caseous lymphadenitis in goats and sheep. Among its virulence factors are the pld proteins (Phospholipase D), cpp (Serine protease CP40), nanH (Neuraminidase H), sodC (Superoxide Dismutase C), spaC (Adesina SpaC) and pknG (Protein Kinase G). Objective: this study aimed to verify
JOSÉ TADEU RAYNAL, Jefferson Ivan Corrêa, Andreas Stocker, Soraya Castro Trindade, Vera Vale, Bruno Bastos, José Tadeu Raynal, Maria Emília Alcântara, Adriano Costa de Alcantara, Songeli Menezes Freire, Lília Moura Costa, Roberto Meyer   +11 more
openaire   +2 more sources

Genome‐Wide In Silico Analysis of the Type VI Secretion System (T6SS) Within the Morganella Genus

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
▪ Species‐specific T6SS patterns among Morganella genus (M. morganii and M. sibonii). ▪ Only one‐third of M. morganii isolates haboured a T6SS. ▪ All M. sibonii possess four T6SS clusters. ▪ M. sibonii exhibited a wide diversity of effectors compared to M. morganii.
Mathilde Duque, Aymeric Jacquemin, Delphine Girlich, Rémy A. Bonnin, Laurent Dortet   +4 more
wiley   +1 more source

Biovigilance in Faecal Microbiota Transplantation: 7‐Year Cohort Study and Framework for Microbiological Assessments of Infectious Adverse Events

United European Gastroenterology Journal, Volume 14, Issue 5, June 2026.
ABSTRACT Background and Aims Faecal microbiota transplantation (FMT) is increasingly used. However, no systematic approach exists to assess infectious risks after FMT, leading to underreporting. We evaluated infectious complications at the Netherlands Donor Feces Bank (NDFB) and proposed a structured biovigilance approach aligned with the EU Regulation
V. O. Chernova, J. van Prehn, B. Groenewegen, E. van Lingen, E. J. Kuijper, M. M. C. Lambregts, E. van Nood, G. Choi, M. D. Hazenberg, J. J. Keller, E. M. Terveer   +10 more
wiley   +1 more source

Identification of Attenuated Yersinia pseudotuberculosis Strains and Characterization of an Orogastric Infection in BALB/c Mice on Day 5 Postinfection by Signature-Tagged Mutagenesis [PDF]

Infection and Immunity, 2001
ABSTRACT Yersinia pseudotuberculosis localizes to the distal ileum, cecum, and proximal colon of the gastrointestinal tract after oral infection. Using signature-tagged mutagenesis, we isolated 13 Y.
J, Mecsas, I, Bilis, S, Falkow
openaire   +2 more sources

Glanders: Past, Present and Future of a Neglected Zoonosis as a Threat in Veterinary and Human Health

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This review displays a comprehensive overview of glanders, including aetiology, epidemiology, pathogenesis, diagnosis, control strategies and ongoing eradication programs. It has also reviewed differential diagnosis and treatment both in animals and humans as well as organism's antimicrobial properties.
Yahya Kanani, Ahmad Oryan, Abdollah Derakhshandeh   +2 more
wiley   +1 more source

First Description and Characterisation of Lactococcus garvieae Strains Causing Septicaemic Disease in Farmed Sea Bass (Dicentrarchus labrax; Linnaeus) in Spain

Journal of Fish Diseases, Volume 49, Issue 5, May 2026.
ABSTRACT This study presents the first description and characterisation of Lactococcus garvieae isolated from diseased European sea bass (Dicentrarchus labrax) farmed in Spain. During autumn 2023, two fish farms were affected by infectious outbreaks causing moderate cumulative fish mortality (5%–10%). Diseased fish showed clinical signs of haemorrhagic
Belén Fouz, Evelyn Carballeda‐Carrasco, Javier Barriga‐Cuartero, Yolanda Torres‐Corral, Álvaro Robles, Carlos Zarza, Ysabel Santos   +6 more
wiley   +1 more source

Properties of Yersinia entetocolitica and Yersinia pseudotuberculosis in red blood cell concentrate of different ABO groups during 30-day storage at 4 °C [PDF]

Clinical Microbiology and Infection, 2001
The present study aimed to investigate the psychrophilic properties of Yersinia enterocolitica and Yersinia pseudotuberculosis as contaminants of donated blood.Bags with red blood cell concentrates (RBCCs) of A, B, and AB blood groups were inoculated with a bacterial suspension of Y. enterocolitica (0 : 3 and 0 : 8) and Y.
Orozova, P., Markova, N., Radoucheva, T.
openaire   +2 more sources