Results 121 to 130 of about 95,421 (257)

Molecular detection of waterborne pathogens in infants' drinking water and their relationship with water quality determinants in eastern Ethiopia: loop-mediated isothermal amplification (LAMP)-based study

open access: yesJournal of Water and Health
Cryptosporidium, Shigella, toxin-producing Escherichia coli, and rotavirus were reported to be the most responsible for severe and fatal diarrhea among infants.
Samuel Mebrahtom Gebregziabher   +3 more
doaj   +1 more source

Systematic quantification and removal of host DNA contamination in 16S rRNA gene sequencing

open access: yesQuantitative Biology, Volume 14, Issue 4, December 2026.
Abstract 16S ribosomal RNA (rRNA) gene sequencing is a standard tool for microbial community analysis. Challenges can occur, particularly in low‐biomass samples, when host DNA triggers off‐target amplification. Low‐biomass microbiome studies are particularly vulnerable to contamination from host DNA, which can obscure microbial signals and bias ...
Till Birkner   +4 more
wiley   +1 more source

Shigella surveillance report no. 31, DECEMBER 1972

open access: yes
First Quarter 1972In the first quarter of 1972, 2,798 shigella isolations from humans were reported, a decrease of 1,196 (29.9 percent) from the 3,994 isolations in the fourth quarter 1971, and a decrease of 439 (13.6 percent) from the 3,237 isolations ...

core  

A Comparison between Culture and Multiplex PCR for Detection and Identification of Shigella Species in Patients with Shigellosis from Isfahan Province in 2014-2015

open access: yesJournal of Medical Microbiology and Infectious Diseases, 2015
Introduction: Awareness of the species of Shigella has particular importance in the way of dealing with an outbreak, controlling it, and treating patients.
Azam Fatahi   +4 more
doaj  

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

open access: yesFEBS Open Bio, Volume 16, Issue 10, Page 1974-1981, October 2026.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Shigella surveillance report no. 36, February 1975

open access: yes
First and Second Quarters 1974For the period January through June 1974, 9,212 shigella isolatons from humans were reported. This represents a decrease of 1,004 (9.8%) from the 10,216 isolations reported for the preceding 6 months and an increase of 2,631

core  

APPLICATIONS AND CHARACTERIZATION OF A STREPTOMYCIN MOUSE MODEL FOR SHIGELLOSIS

open access: yes, 2016
Shigella flexneri is the causative agent of dysentery. An oral murine infection model, that uses the broad-spectrum antibiotic streptomycin prior to Shigella infection, has been established and displays hallmarks of Shigella infection in humans. I used
Daurie, Angela
core  

Rewriting Tumor Immunity With Bacterial Membrane Vesicles: A Versatile and Potent Therapeutic Strategy

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 10, October 2026.
Bacterial membrane vesicles (BMVs) emerge as promising platforms for cancer immunotherapy owing to their intrinsic adjuvant properties and tunable cargo delivery capabilities. Their ability to modulate the tumor microenvironment, enhance antitumor immune responses, and support personalized therapeutic strategies highlights their growing potential as ...
Md Sifat Rahi   +6 more
wiley   +1 more source

Zwitterionic polysaccharides of Shigella sonnei: synthetic study towards a ready-for-oligomerization building block made of two rare aminosugars

open access: yes, 2018
<p>Shigellosis is an endemic diarrheal disease caused by Gram-negative bacteria named <em>Shigella</em>. The most exposed polysaccharides of <em>Shigella sonnei </em>display a zwitterionic disaccharide ...
Mulard, Laurence, S   +10 more
core   +1 more source

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