Results 91 to 100 of about 17,602 (204)

Stress Conditioning Modulates Phenolic Antimicrobial Responses in Salmonella Typhimurium and Listeria innocua

Journal of Food Safety, Volume 46, Issue 5, October 2026.
Environmental stress conditioning modified the susceptibility of Salmonella Typhimurium and Listeria innocua to carvacrol and thymol. Osmotic and cold adaptation were associated with increased tolerance and faster recovery after antimicrobial exposure.
Titus Puorizaa, Veerachandra Yemmireddy
wiley   +1 more source

Antimicrobial Resistance and Molecular Characterization of Salmonella Enterica Serotypes Isolated from Poultry Sources in Brazil

Brazilian Journal of Poultry Science, 2019
Salmonella spp. remain among the most important agents of foodborne diseases worldwide. The importance of Salmonella spp. in public health is linked to their wide range of antimicrobial resistance and to their pathogenicity and virulence in both human ...
KA Borges, TQ Furian, SN Souza, CTP Salle, HLS Moraes, VP Nascimento   +5 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, Volume 600, Issue 17, Page 2547-2563, September 2026.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Characterization of serovars and drug resistance of Salmonella contaminating pork production chains in China, 2008-2023

Zhongguo shipin weisheng zazhi
ObjectiveTo systematically analyze the serovars and drug resistance characteristics of Salmonella contaminated with pork production chain in China from 2008 to 2023 based on literature.MethodsThe literature related to Salmonella in the pork production ...
LIU Shiwei, LU Xiaohong, QI Yan, SHENG Huanjing, CUI Shenghui, BAI Li   +5 more
doaj   +1 more source

Unveiling the Bioactive Potential: Antiproliferative, Antimicrobial, and Antioxidant Properties of Polar Extracts From Six Ecuadorian Medicinal Flora

New Zealand Journal of Botany, Volume 64, Issue 3, September 2026.
This study validates the therapeutic potential of six Ecuadorian plants used by the Saraguro community. Key findings reveal significant antiproliferative activity in Schinus molle and Lepidium chichicara polar extracts, providing a scientific foundation for their traditional use as natural anticancer and antimicrobial agents.
María I. Ramírez, Aday González‐Bakker, Adam N. Khan, José M. Padrón   +3 more
wiley   +1 more source

Serological Survey of Leptospira spp. in Livestock and Rodents from Different Settlements in the Kilombero Wetland, Tanzania

Pathogens
Background: The circulation of Leptospira has been linked to various occupational activities globally. This study investigated the seroprevalence of Leptospira spp.
Mwajabu Selemani, Rhodes H. Makundi, Apia W. Massawe, Abdul S. Katakweba   +3 more
doaj   +1 more source

Prevalence of Enterobacteriaceae in Tupinambis merianae (Squamata: Teiidae) from a captive facility in Central Brazil, with a profile of antimicrobial drug resistance in Salmonella enterica

Phyllomedusa: Journal of Herpetology, 2013
The present study reports the presence of Enterobacteriaceae in tegulizards (Tupinambis merianae) from a captive facility in Central Brazil. From a total of 30 animals, 10 juveniles and 20 adults (10 females, 10 males), 60 samples were collected, in two ...
Andréa de Moraes Carvalho, Ayrton Klier Péres Júnior, Maria Auxiliadora Andrade, Valéria de Sá Jayme   +3 more
doaj  

Antimicrobial Resistance Among Selected Zoonotic Bacteria: A Case Study of Tortoises and Birds at the Uganda Wildlife Conservation Education Centre

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study investigated antimicrobial resistance in birds and tortoises at the Uganda Wildlife Conservation Education Centre. Escherichia coli predominated in birds, whereas Salmonella enteritidis predominated in tortoises with resistance to sulphonamides detected.
Delilah Diana Namara, Paul Ssajjakambwe, Sarah Robinah Nakabuye, Vanessa Alyj Katabazi, Celsus Sente   +4 more
wiley   +1 more source

The Effect of Adding Terminalia chebula Powder to Broilers Subjected to Salmonella spp. on Performance, Immunity, Lipid Profile and Histology

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
The study goal was to evaluate the effects of adding Terminalia chebula powder on the performance, immune response and histological health of broilers challenged with Salmonella spp. Terminalia chebula with 750 mg/kg significantly improved body weight, feed intake, lipid profiles and alleviated the negative effects of the Salmonella challenge. ABSTRACT
Mohanad Falhi Hamood, Raghad Ali Abdaljaleel, Akhil Mosleem Alsadwi   +2 more
wiley   +1 more source

Structure and allostery in major facilitator superfamily symport mechanisms

Acta Crystallographica Section D, Volume 82, Issue 9, Page 1030-1043, September 2026.
Conformational dynamics in the melibiose/Na+ cotransporter MelB significantly influence the binding of the primary sugar substrate but have minimal effect on the co‐substrate Na+. Na+ acts as an allosteric activator, increasing sugar affinity by stabilizing the inner barrier and constraining conformational flexibility.The solute carriers of the major ...
Lan Guan
wiley   +1 more source