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79 results

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Page 1
Determinants of poor clinical outcome in patients with influenza pneumonia: A systematic review and meta-analysis.
Arranz-Herrero J, Presa J, Rius-Rocabert S, Utrero-Rico A, Arranz-Arija JÁ, Lalueza A, Escribese MM, Ochando J, Soriano V, Nistal-Villan E. Arranz-Herrero J, et al. Int J Infect Dis. 2023 Jun;131:173-179. doi: 10.1016/j.ijid.2023.04.003. Epub 2023 Apr 7. Int J Infect Dis. 2023. PMID: 37030656 Free article.
The random-effects model of the meta-analysis indicated that bacterial infections posed a 3.4-fold increased risk of death compared with influenza infection alone. Unexpectedly, asthma was protective (odds ratio 0.8). CONCLUSION: Bacterial infection …
The random-effects model of the meta-analysis indicated that bacterial infections posed a 3.4-fold increased risk of death com …
PRRSV promotes bacterial infection by remodeling actin cytoskeleton and cell membrane proteins.
Liu X, Lv F, Zhu Y, Meng Y, Peng B, Zheng Z, Li Y, Xu L, Feng Y, Zhang J, Xiao S. Liu X, et al. mBio. 2025 Oct 8;16(10):e0194525. doi: 10.1128/mbio.01945-25. Epub 2025 Sep 12. mBio. 2025. PMID: 40937850 Free PMC article.
We found that the infection of Klebsiella pneumoniae or Streptococcus suis type 2 in the lungs of PRRSV-challenged piglets was significantly higher than the controls, and the infection of PRRSV, influenza A virus H1N1 (H1N1), and porcine circovi …
We found that the infection of Klebsiella pneumoniae or Streptococcus suis type 2 in the lungs of PRRSV-challenged piglets was signif …
Physical properties of lactic acid bacteria influence the level of protection against influenza infection in mice.
Watanabe T, Hayashi K, Takahashi I, Ohwaki M, Kan T, Kawahara T. Watanabe T, et al. PLoS One. 2021 May 18;16(5):e0251784. doi: 10.1371/journal.pone.0251784. eCollection 2021. PLoS One. 2021. PMID: 34003877 Free PMC article.
We evaluated whether the water dispersibility of lactic acid bacteria (Enterococcus faecalis KH2) affects their efficacy. When cultured lactic acid bacteria are washed, heat-killed, and powdered, adhesion occurs between results in aggrega …
We evaluated whether the water dispersibility of lactic acid bacteria (Enterococcus faecalis KH2) affects their efficac …
Effects of Modified Xuanbai Chengqi Decoction against secondary Streptococcus pneumoniae infection following influenza virus infection: A multi-omics analysis.
Yang J, Shi J, Xu W, Mu J, Chang Y, Zhang X, Wang X. Yang J, et al. J Ethnopharmacol. 2026 Jan 10;354:120458. doi: 10.1016/j.jep.2025.120458. Epub 2025 Aug 21. J Ethnopharmacol. 2026. PMID: 40848905
Our previous studies have demonstrated the therapeutic effects of XBCQ on pulmonary and intestinal injuries induced by influenza A virus (IAV)/Streptococcus pneumoniae (SPN) co-infection, although the underlying gut-lung axis mechanisms remain t …
Our previous studies have demonstrated the therapeutic effects of XBCQ on pulmonary and intestinal injuries induced by influenza …
Oral co-administration of Lactiplantibacillus plantarum 16 and Lacticaseibacillus rhamnosus P118 improves host defense against influenza A virus infection.
Han M, Lu Q, Wang D, Zhou K, Jia C, Teng L, Hamuti A, Peng X, Hu Y, Li W, Yue M, Li Y. Han M, et al. J Virol. 2024 Oct 22;98(10):e0095024. doi: 10.1128/jvi.00950-24. Epub 2024 Sep 11. J Virol. 2024. PMID: 39258911 Free PMC article.
In our study utilizing both C57BL/6 and BALB/c mouse models, we explored the protective effect against two strains of influenza virus, A/Mink/China/01/2014(H9N2) and A/California/04/2009(H1N1), through the administration of Lactiplantibacillus p …
In our study utilizing both C57BL/6 and BALB/c mouse models, we explored the protective effect against two strains of influ …
Mucosal Administration of Lactobacillus casei Surface-Displayed HA1 Induces Protective Immune Responses against Avian Influenza A Virus in Mice.
Huynh DT, Chathuranga WAG, Chathuranga K, Lee JS, Kim CJ. Huynh DT, et al. J Microbiol Biotechnol. 2024 Mar 28;34(3):735-745. doi: 10.4014/jmb.2307.07040. Epub 2023 Oct 31. J Microbiol Biotechnol. 2024. PMID: 37915251 Free PMC article.
This respiratory virus can be combated by eliciting robust immune responses at the site of infection through mucosal immunization. Recombinant probiotics, specifically lactic acid bacteria, are safe and effective carriers for mucosal vaccines. . …
This respiratory virus can be combated by eliciting robust immune responses at the site of infection through mucosal immunization. Re …
Protective efficacy of orally administered, heat-killed Lactobacillus pentosus b240 against influenza A virus.
Kiso M, Takano R, Sakabe S, Katsura H, Shinya K, Uraki R, Watanabe S, Saito H, Toba M, Kohda N, Kawaoka Y. Kiso M, et al. Sci Rep. 2013;3:1563. doi: 10.1038/srep01563. Sci Rep. 2013. PMID: 23535544 Free PMC article.
Although various probiotic Lactobacillus species have been shown to have anti-microbial effects against pneumonia-inducing pathogens, the prophylactic efficacy and mechanisms behind their protection remain largely unknown. ...Our results unveil the possible mechanis …
Although various probiotic Lactobacillus species have been shown to have anti-microbial effects against pneumonia-inducing pathogens, …
Effects of heat-killed Lactobacillus plantarum against influenza viruses in mice.
Park S, Kim JI, Bae JY, Yoo K, Kim H, Kim IH, Park MS, Lee I. Park S, et al. J Microbiol. 2018 Feb;56(2):145-149. doi: 10.1007/s12275-018-7411-1. Epub 2018 Feb 2. J Microbiol. 2018. PMID: 29392562
Lactobacillus plantarum (Lp) is one of many lactic acid bacteria that grow in 'kimchi', an essential part of Korean meal, and several strains of Lp reportedly show protective effects against influenza. Using heat-killed Lp (nF1) isolated from ki …
Lactobacillus plantarum (Lp) is one of many lactic acid bacteria that grow in 'kimchi', an essential part of Korean mea …
Effect of intranasal administration of Lactobacillus pentosus S-PT84 on influenza virus infection in mice.
Izumo T, Maekawa T, Ida M, Noguchi A, Kitagawa Y, Shibata H, Yasui H, Kiso Y. Izumo T, et al. Int Immunopharmacol. 2010 Sep;10(9):1101-6. doi: 10.1016/j.intimp.2010.06.012. Epub 2010 Jul 2. Int Immunopharmacol. 2010. PMID: 20601181
Lactobacillus pentosus strain S-PT84 isolated from Kyoto pickles enhances splenic natural killer (NK) cell activity and exhibit anti-allergic effects by modulating the Th1/Th2 (T-helper1/T-helper2) balance. In the present study, we investigated whether the immune response …
Lactobacillus pentosus strain S-PT84 isolated from Kyoto pickles enhances splenic natural killer (NK) cell activity and exhibit anti-allergi …
Anti-Influenza Activity of Enterocin B In vitro and Protective Effect of Bacteriocinogenic Enterococcal Probiotic Strain on Influenza Infection in Mouse Model.
Ermolenko EI, Desheva YA, Kolobov AA, Kotyleva MP, Sychev IA, Suvorov AN. Ermolenko EI, et al. Probiotics Antimicrob Proteins. 2019 Jun;11(2):705-712. doi: 10.1007/s12602-018-9457-0. Probiotics Antimicrob Proteins. 2019. PMID: 30143997
In spite of scientific evidence demonstrating the antiviral activity of lactic-acids bacteria, little is known about the mechanism of their action. Previously, several bacteriocins isolated from lactic acid bacteria (LAB) and some other microorg …
In spite of scientific evidence demonstrating the antiviral activity of lactic-acids bacteria, little is known about the mecha …
79 results