Results 41 to 50 of about 19,064 (177)

Molecular diversity in Bacillus anthracis [PDF]

open access: yesJournal of Applied Microbiology, 1999
Molecular typing of Bacillus anthracis has been extremely difficult due to the lack of polymorphic DNA markers. We have identified nine novel variable number tandemly repeated loci from previously known amplified fragment length polymorphism markers or from the DNA sequence.
P, Keim   +9 more
openaire   +2 more sources

One Health Insights From Pteropus medius: Nipah Virus Spillover, Microbiota, and Antimicrobial Resistance

open access: yesMicrobiologyOpen, Volume 15, Issue 4, August 2026.
Environmental and anthropogenic drivers of antibiotic resistance dissemination. The cycle reinforces how anthropogenic inputs, such as sewage, animal dung, hospital effluent, and agricultural runoff bring resistant bacteria and antibiotic residues into soil and water.
Punam Chowdhury   +3 more
wiley   +1 more source

A Unique Isolation of a Lytic Bacteriophage Infected Bacillus anthracis Isolate from Pafuri, South Africa

open access: yesMicroorganisms, 2020
Bacillus anthracis is a soil-borne, Gram-positive endospore-forming bacterium and the causative agent of anthrax. It is enzootic in Pafuri, Kruger National Park in South Africa.
Ayesha Hassim   +4 more
doaj   +1 more source

Genotyping of Bacillus cereus strains by microarray-based resequencing. [PDF]

open access: yesPLoS ONE, 2008
The ability to distinguish microbial pathogens from closely related but nonpathogenic strains is key to understanding the population biology of these organisms.
Michael E Zwick   +4 more
doaj   +1 more source

Gasdermin‐Mediated Pyroptosis: Novel Strategies Against Colorectal Cancer

open access: yesCancer Science, Volume 117, Issue 8, Page 2064-2084, August 2026.
Pyroptosis is a double‐edged sword in colorectal cancer (CRC): chronic low‐grade pyroptosis promotes tumor progression, whereas acute induction of pyroptosis in cancer cells triggers antitumor immunity and enhances therapeutic response. Targeting gasdermin‐mediated pyroptosis represents a promising strategy for CRC treatment.
Kaibo Guo   +6 more
wiley   +1 more source

Methodic Approaches to Testing Bacillus anthracis Susceptibility to Antibacterials

open access: yesАнтибиотики и Химиотерапия, 2020
Susceptibility of 50 isolates of Bacillus anthracis to 24 antibiotics was tested by the disk-diffusion method and the method of serial dilutions in solid media.
N. P. Buravtseva   +2 more
doaj  

Usage of chi-Sequence for Differentiation between the Strains of Anthrax Etiological Agent and Closely Related Bacilli

open access: yesПроблемы особо опасных инфекций, 2014
Objective of the study was to carry out comparison between the microorganisms appurtenant to six different species of Bacilli genus as regards mobility of the amplicons obtained using the primer that contained chi-sequence of Bacillus subtilis ...
N. A. Shishkova   +6 more
doaj   +1 more source

Decoding Biothreats With FT‐ICR‐MS: Metabotyping of Bacillus cereus Spores Through Untargeted Metabolomics

open access: yesJournal of Mass Spectrometry, Volume 61, Issue 7, July 2026.
ABSTRACT Genome sequencing is the gold standard for microbial identification. However, it fails to distinguish closely related species with overlapping genetic features. This is the case of Bacillus cereus and Bacillus cytotoxicus, two members of the B. cereus group with distinct pathogenic profiles. While B. cereus, a well‐known opportunistic pathogen
Maria Inês Romão   +5 more
wiley   +1 more source

Petrobactin Protects against Oxidative Stress and Enhances Sporulation Efficiency in Bacillus anthracis Sterne

open access: yesmBio, 2018
Bacillus anthracis is a Gram-positive bacillus that under conditions of environmental stress, such as low nutrients, can convert from a vegetative bacillus to a highly durable spore that enables long-term survival. The sporulation process is regulated by
Ada K. Hagan   +7 more
doaj   +1 more source

ارزیابی کارایی ویروس آنتراکس بر علیه جالنج با سویه با حدت بالای Bacillus anthracis جدا شده از خاک در گوسفند، بز، و خوکچه هندی در ایران [PDF]

open access: yesArchives of Razi Institute, 2005
Protection of animals immunized against Bacillus anthracis is usually demonstrated by challenging with an appropriate dose of a strain of Bacillus anthracis that is lethal to unvaccinated animals inoculated at the same time.
غلامرضا موذنی جولا   +1 more
doaj   +1 more source

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