Results 101 to 110 of about 483,407 (311)

TroA of Streptococcus suis is required for manganese acquisition and full virulence

, 2011
Streptococcus suis causes infections in pigs and occasionally in humans resulting in 23 manifestations as meningitis, sepsis, arthritis and septic shock. For survival within the 24 host, S. suis requires numerous nutrients including trace metals.
Smith, H.E., Rebel, M.J., Wichers Schreur, P.J., Rebel, J.M.J., van Putten, J.P.M., Jos P. M. van Putten, Johanna M. J. Rebel, Mari A. Smits, Paul J. Wichgers Schreur, Smits, M.A., Hilde E. Smith, Wichgers Schreur, P.J., Putten, J.P.M., van   +12 more
core   +1 more source

Parasite genetic diversity does not influence TNF-mediated effects on the virulence of primary rodent malaria infections [PDF]

, 2006
The pro-inflammatory cytokine tumour necrosis factor alpha (TNF-alpha) is associated with malaria virulence (disease severity) in both rodents and humans.
Long, G H, Read, A F, Read, A. F., Chan, Brian, Long, G. H., Graham, Andrea, A. F. READ, G. H. LONG, Allen, J. E., Chan, B H K, A. L. GRAHAM, J. E. ALLEN, Allen, Judith, Graham, A. L., Allen, J E, Graham, A L, B. H. K. CHAN, Read, Andrew F, Chan, B. H K; id_orcid, Long, Gráinne Helen   +19 more
core   +1 more source

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

Advanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu, Fengling Wu, Shiting Huang, Denglu Yang, Xin Lei, Xue Zhang, Na Liu, Peng Gan, Chuan Li, Jie Zhang, Ming Wu, Qingxiao Jia, Shanshan Zhao, Jianguo Wu   +13 more
wiley   +1 more source

Successful implementation of infection control measure in a neonatal intensive care unit to combat the spread of pathogenic multidrug resistant Staphylococcus capitis

Antimicrobial Resistance and Infection Control, 2019
Background Once present in a neonatal intensive care unit (NICU), multidrug resistant Staphylococcus capitis NRCS-A is able to settle and diffuse. Objective The objective of this study was to evaluate the impact of infection control (IC) interventions to
Jérôme Ory, Michel Cazaban, Brigitte Richaud-Morel, Massimo Di Maio, Catherine Dunyach-Remy, Alix Pantel, Albert Sotto, Frédéric Laurent, Jean-Philippe Lavigne, Marine Butin   +9 more
doaj   +1 more source

Helicobacter pylori virulence factors in duodenal ulceration: A primary cause or a secondary infection causing chronicity

, 2006
Reports from countries with a high prevalence of Helicobacter pylori. (H pylori) infection do not show a proportionately high prevalence of duodenal ulceration, suggesting the possibility that H pylori cannot be a primary cause of duodenal ulceration. It
Hobsley, M, Tovey, FI, Holton, J
core  

Virulence-associated genes detected by genome analysis.

, 2018
Virulence-associated genes detected by genome analysis.
Estelle Jumas-Bilak (54354), Brigitte Lamy (131457), Fadua Latif-Eugenín (5635019), Roxana Beaz-Hidalgo (685156), Sophie Colston (5635022), Maria-Jose Figueras (685157), Joerg Graf (229951), Emilie Talagrand-Reboul (5467292)   +7 more
core   +1 more source

Proteomic comparison of Entamoeba histolytica and Entamoeba dispar and the role of E. histolytica alcohol dehydrogenase 3 in virulence. [PDF]

, 2009
The protozoan intestinal parasite Entamoeba histolytica infects millions of people worldwide and is capable of causing amebic dysentery and amebic liver abscess.
Davis Paul H., Stanley, Samuel L., Stanley Samuel L., Townsend R. Reid, Samuel L. Stanley, Clark, C. Graham, Stanley, Samuel L, Clark, C Graham, Davis, Paul H, Xiaochun Zhang, C. Graham Clark, Zhang Xiaochun, Paul H Davis, Clark C. Graham, Townsend, R Reid, Davis, Paul H., Paul H. Davis, Samuel L Stanley, R. Reid Townsend, C Graham Clark, Stanley, Samuel L, Jr., Zhang, Xiaochun, Minghe Chen, Chen, Minghe, Townsend, R. Reid, R Reid Townsend, Chen Minghe   +26 more
core   +1 more source

Eco‐Geography Reverses Dominant AMR Reservoirs in Klebsiella pneumoniae: Integron‐Rich Mobilomes and Cross‐Niche Connectivity

Advanced Science, EarlyView.
Dominant antimicrobial resistance reservoirs in Klebsiella pneumoniae vary across eco‐geographic settings rather than following a universal pattern. Integrated One Health and global genomic analyses show that lineage structure, integron load, and cross‐niche connectivity shape whether AMR burden accumulates primarily in human or nonhuman compartments ...
Hui Lin, Biao Tang, Hao Xu, Jiajie Qian, Feifan Shi, Junhui Zhao, Xiaorui Mao, Xiaohe Hu, Ruishan Liu, Wenhong Liu, Xiawei Jiang, Beiwen Zheng, Guoping Zhao   +12 more
wiley   +1 more source

Pathogen‐Centric Activation of an Azoreductase‐Responsive Antibody‐Antibiotic Conjugate for the Targeted Eradication of MRSA

Advanced Science, EarlyView.
A pathogen‐centric antibody‐antibiotic conjugate (AZO‐AAC) releases antibiotics via bacterial azoreductase, independent of host‐lysosomal function. This mechanism achieves nanomolar eradication of both planktonic and intracellular methicillin‐resistant Staphylococcus aureus (MRSA).
Qi Cheng, Lianqi Liu, Chenghua Liu, Fei Xie, Jingwen Dong, Xiaoyu Qin, Shunxiang Huang, Xian Li, Xingyuan Kou, Hongbin Deng, Jiannan Feng, Wu Zhong, Dian Xiao, Xinbo Zhou   +13 more
wiley   +1 more source

Characterization of Enterobacterales Resistant to Extended-Spectrum Cephalosporins Isolated from Meat in Tunisia

Journal of Food Protection
Food-producing animals are potential reservoirs of resistance to antibiotics classified as critically important for human health, such as extended-spectrum cephalosporins (ESC) and carbapenems (CP).
Imen Hmidi, Meriem Souguir, Véronique Métayer, Antoine Drapeau, Pauline François, Jean-Yves Madec, Marisa Haenni, Wejdene Mansour   +7 more
doaj   +1 more source