Results 91 to 100 of about 19,689,673 (253)

The Multifaceted Activity of the VirF Regulatory Protein in the Shigella Lifestyle [PDF]

, 2016
Shigella is a highly adapted human pathogen, mainly found in the developing world and causing a severe enteric syndrome. The highly sophisticated infectious strategy of Shigella banks on the capacity to invade the intestinal epithelial barrier and cause ...
Colonna, Bianca, DI MARTINO, MARIA LETIZIA, Falconi, Maurizio, Micheli, Gioacchino, Prosseda, Gianni   +4 more
core   +3 more sources

GMMA and Glycoconjugate Approaches Compared in Mice for the Development of a Vaccine against Shigella flexneri Serotype 6

Vaccines, 2020
Shigella infections are one of the top causes of diarrhea throughout the world, with Shigella flexneri being predominant in developing countries. Currently, no vaccines are widely available and increasing levels of multidrug-resistance make Shigella a ...
M. M. Raso, G. Gasperini, R. Alfini, Fabiola Schiavo, M. G. Aruta, M. Carducci, Maria Concetta Forgione, S. Martini, P. Cescutti, F. Necchi, F. Micoli   +10 more
semanticscholar   +1 more source

Exploiting Lactic Acid Bacteria for Regulating Autophagy to Improve Health in Foods and Supplements: A Recent Update

Food Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT Lactic acid bacteria (LAB) are frequently used as health supplements. They enhance digestion, regulate immunity, improve gut microbiota, and prevent and manage diseases. Autophagy has a crucial role in the prevention and treatment of tumors, cardiovascular diseases, and pathogenic infections.
Yang Chen, Fangyi Chen, Mengchen Li, Junfeng Xiao, Yang Mu, Chao Wang, Lusha Xia, Mingye Peng, Mengzhou Zhou   +8 more
wiley   +1 more source

Virulence genes expression profiling of different Shigella flexneri serotypes in response to sub-inhibitory concentrations of azithromycin and ciprofloxacin

Gut Pathogens, 2022
Background Shigellosis is a self-limiting disease that antibiotic therapy could decrease its complications and duration. However, sublethal levels of antibiotics, may lead to alteration in disease state, besides its role in the emergence of resistant ...
Mehrzad Sadredinamin, Mahdi Shabani, Abdollah Karimi, Mohammad-Reza Sohrabi, Mohammadmahdi Karimi-Yazdi, Zohreh Ghalavand, Masoud Alebouyeh   +6 more
doaj   +1 more source

Shigella flexneri

Definitions, 2020
The utilization of glutamate in the metabolism of bacteria has been studied by numerous investigators. The subject was recently reviewed by Kann and Mills (1955). It seems clear that species of bacteria differ not only in the completeness of oxidation of
R. Yee, S. Pan, H. Gezon
semanticscholar   +1 more source

The formin FHOD1 and the small GTPase Rac1 promote vaccinia virus actin-based motility [PDF]

, 2013
Vaccinia virus dissemination relies on the N-WASP– ARP2/3 pathway, which mediates actin tail formation underneath cell-associated extracellular viruses (CEVs).
Alberts, Alvarez, Arakawa, Bagrodia, Bernardini, Block, Boujemaa-Paterski, Chong, Chong, Diego E. Alvarez, Earl, Engelstad, Feig, Frischknecht, Fukuoka, Gasteier, Goldberg, Haglund, Hannemann, Harris, Harris, Heindl, Hervé Agaisse, Hiller, Hollinshead, Hoppe, Humphries, Isaacs, Katz, Kleba, Koka, Kovar, Krall, Lammers, Lasa, Li, Madrid, Moseley, Moseley, Newsome, Newsome, Nezami, Otomo, Parkinson, Pollard, Pring, Pruyne, Qiu, Ridley, Rietdorf, Roberts, Rolls, Romero, Röttger, Sanderson, Scaplehorn, Schmelz, Schulte, Schönichen, Schönichen, Serio, Shibata, Siripala, Skoble, Smith, Suzuki, Takeya, Tooze, van Eijl, van Eijl, Wallar, Ward, Ward, Watanabe, Weisswange, Welch, Westendorf, Westendorf, Wolffe, Wolffe   +79 more
core   +2 more sources

Food Safety in the Catering Sector: Nonconformities, Challenges, and Strategic Interventions With Insights From South Asia and Africa

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
Urgent attention to global food safety in catering is necessary to address hygiene, training, and tech‐based strategies to counter foodborne diseases. ABSTRACT Food safety in the catering sector is an essential public health issue, as foodborne diseases (FBDs) continue to pose significant threats worldwide.
Anwar Ali, Aleena Tahir, Nazir Ahmed, Joanna Trafialek, Basim M. Alohali, Isam A. Mohamed Ahmed, Muhammad Faisal Manzoor, Felix Kwashie Madilo   +7 more
wiley   +1 more source

[Growth dyssymmetry of Shigella flexneri 6(762 S) cells].

Zhurnal mikrobiologii, epidemiologii i immunobiologii, 1982
Dyssymmetry in the growth of the initial and secondary shigella cells at early stages of the formation of microcolonies has been revealed by the method of dynamic morphometry in serial photographs obtained by time-lapse microfilming. Electron-microscopic autoradiography has allowed revealing dyssymmetry in the assimilation of exogenous H3-thymidine, H3-
S G, Smirnov, S E, Voskun, L A, Panova
openaire   +1 more source

Antibiofilm Activity of Lactobacillus plantarum 12 Exopolysaccharides against Shigella flexneri

Applied and Environmental Microbiology, 2020
S. flexneri is a widespread foodborne pathogen causing food contamination and responsible for food poisoning outbreaks related to various foods in developing countries. Not only has biofilm formation by S. flexneri been difficult to eliminate, but it has
Yinglong Song, Mengying Sun, Lu Feng, Xue Liang, Xing Song, Guangqing Mu, Yanfeng Tuo, Shujuan Jiang, Fang Qian   +8 more
semanticscholar   +1 more source

Investigating the DNA-Binding Site for VirB, a Key Transcriptional Regulator of Shigella Virulence Genes, Using an In Vivo Binding Tool [PDF]

, 2019
The transcriptional anti-silencing and DNA-binding protein, VirB, is essential for the virulence of Shigella species and, yet, sequences required for VirB-DNA binding are poorly understood.
Karabachev, Alexander D., Karney, Monika M.A., McKenna, Joy A., Millar, Makensie E., Potoceck, Eliese A., Weatherspoon-Griffin, Natasha, Wing, Helen J.   +6 more
core   +2 more sources