Results 71 to 80 of about 3,681,543 (212)

Pine Polyphenols Ameliorate Intestinal Barrier Damage via Regulating the Tryptophan Metabolites–AhR Pathway in a Pig Model

Food Frontiers, Volume 7, Issue 4, July 2026.
ABSTRACT Pine polyphenols (PP), a natural compound with potent antioxidant, anti‐inflammatory, and gut microbiota‐modulating activities, exhibit therapeutic potential for diet‐based therapies. However, their effects on the intestinal barrier function and microbiota, as well as the underlying mechanisms, remain unclear.
Jiong Gu, Yuxuan Wang, Huilun Zhu, Xiong Deng, Wei Fang, Ming Liu, Bing Xia   +6 more
wiley   +1 more source

Novel Experimental Mouse Model to Study the Pathogenesis and Therapy of Actinobacillus pleuropneumoniae Infection

Pathogens
Actinobacillus pleuropneumoniae (APP) is a major cause of lung infections in pigs. An experimental mouse has the edge over pigs pertaining to the ease of experimental operation, disease study and therapy, abundance of genetic resources, and cost. However,
Duc-Thang Bui, Yi-San Lee, Tien-Fen Kuo, Zeng-Weng Chen, Wen-Chin Yang   +4 more
doaj   +1 more source

Epigenetic Perspectives on Maternal Gut Microbiota's Impact on Embryonic and Fetal Development

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
This review summarizes how maternal health and nutrition shape gut microbiota via epigenetics to regulate embryonic development. It highlights microbiota‐embryo interactions, disruption by prenatal chemical exposures, and personalized nutrition for disease prevention, offering novel insights and therapeutic targets.
Shoulong Xu, Yanjiao Huang, Chenyue Hu, Wenli Ding, Zhenwei Pu, Qiang Li, Zhiliang Xu   +6 more
wiley   +1 more source

The Silent Link: Exploring the Impact of Periodontal Diseases on Head and Neck Carcinogenesis

Clinical and Experimental Dental Research, Volume 12, Issue 3, June 2026.
ABSTRACT Objectives Oral dysbiosis can accelerate the progression of head and neck squamous cell carcinoma (HNSCC) by fostering a pro‐inflammatory, immunosuppressive, and metabolically altered environment. This narrative review examines the relationships between periodontitis‐associated bacteria and HNSCC, focusing on their impact on oncogenic pathways,
Yashmin Afshar, Nima Rezaei
wiley   +1 more source

Herd-level risk factors for chronic pleurisy in finishing pigs: a case-control study

Porcine Health Management, 2020
Background Chronic pleurisy is a common finding in slaughtered pigs in post-mortem meat inspection. The prevalence of pleurisy has been increasing during the last decade also in Finland.
Outi Hälli, Minna Haimi-Hakala, Claudio Oliviero, Mari Heinonen   +3 more
doaj   +1 more source

Actinobacillus pleuropneumoniae grows as aggregates in the lung of pigs: is it time to refine our in vitro biofilm assays?

Microbial Biotechnology, 2016
Actinobacillus pleuropneumoniae causes porcine pleuropneumonia and forms biofilms in vitro on abiotic surfaces; however, presence of biofilms during infections has not been documented.
Y. Tremblay, J. Labrie, S. Chénier, M. Jacques   +3 more
semanticscholar   +1 more source

Adh enhances Actinobacillus pleuropneumoniae pathogenicity by binding to OR5M11 and activating p38 which induces apoptosis of PAMs and IL-8 release

Scientific Reports, 2016
Members of the Trimeric Autotransporter Adhesin (TAA) family play a crucial role in the adhesion of Gram-negative pathogens to host cells, but the immunopathogenesis of TAAs remains unknown.
Lei Wang, Wanhai Qin, Jing Zhang, Chuntong Bao, Hu Zhang, Yanyi Che, Changjiang Sun, J. Gu, Xin Feng, C. Du, W. Han, P. Richard, L. Lei   +12 more
semanticscholar   +1 more source

No Clear Effect of Initiating Vaccination against Common Endemic Infections on the Amounts of Prescribed Antimicrobials for Danish Weaner and Finishing Pigs during 2007–2013

Frontiers in Veterinary Science, 2017
It is often stated that vaccines may help reduce antimicrobial use in swine production. However, limited evidence is available outside clinical trials.
A. B. Kruse, L. D. de Knegt, L. Nielsen, L. Alban   +3 more
semanticscholar   +1 more source

Auxotrophic Actinobacillus pleurpneumoniae grows in multispecies biofilms without the need for nicotinamide-adenine dinucleotide (NAD) supplementation

BMC Microbiology, 2016
BackgroundActinobacillus pleuropneumoniae is the etiologic agent of porcine contagious pleuropneumonia, which causes important worldwide economic losses in the swine industry.
A. Loera-Muro, M. Jacques, F. Avelar-González, J. Labrie, Y. Tremblay, R. Oropeza-Navarro, A. Guerrero-Barrera   +6 more
semanticscholar   +1 more source

Transmission of Actinobacillus pleuropneumoniae in pigs is characterized by variation in infectivity

Epidemiology and Infection, 2002
Ten transmission trials with Actinobacillus pleuropneumoniae were carried out. The observed transmission was highly variable, which was surprising since the design of the trials was very similar. We investigated whether the variable transmission could be explained by variation in infectivity of A. pleuropneumoniae infected pigs.
Velthuis, A.G.J., de Jong, M.C.M., Stockhofe, N., Vermeulen, T.M.M., Kamp, E.M.   +4 more
openaire   +3 more sources