Results 81 to 90 of about 43,202 (221)
The Bacillus cereus spoIIS programmed cell death system
Frontiers in Microbiology, 2015 Programmed cell death in bacteria is generally associated with two¬ component toxin antitoxin systems. The SpoIIS toxin-antitoxin system, consisting of a membrane bound SpoIISA toxin and a small, cytosolic antitoxin SpoIISB, was originally identified in ...
Jana eMelnicakova +3 more
doaj +1 more source
Molecular bases and role of viruses in the human microbiome. [PDF]
, 2014 Viruses are dependent biological entities that interact with the genetic material of most cells on the planet, including the trillions within the human microbiome.
Abeles, Shira R, Pride, David T
core +1 more source
Liver International, Volume 46, Issue 5, May 2026.ABSTRACT Background and Aims Cirrhosis favours infections that can lead to liver decompensation and death. Some of these infections can be prevented by vaccination. This study aimed to evaluate the immune response after HBV, pneumococcal, diphtheria, and tetanus vaccination in cirrhotic patients.
Vincent Haghnejad +10 more
wiley +1 more source
Structural insights into chaperone addiction of toxin-antitoxin systems
Nature Communications, 2019 SecB homologs can be associated with stress-responsive type II toxin–antitoxin (TA) systems and form tripartite toxin-antitoxin-chaperone systems (TAC).
Valérie Guillet +12 more
doaj +1 more source
Mechanisms for Differential Protein Production in Toxin–Antitoxin Systems
Toxins, 2017 Toxin–antitoxin (TA) systems are key regulators of bacterial persistence, a multidrug-tolerant state found in bacterial species that is a major contributing factor to the growing human health crisis of antibiotic resistance. Type II TA systems consist of
Heather S. Deter +3 more
doaj +1 more source
Viable but Nonculturable State, a Survival Strategy for Salmonella in Aquatic Environments
Water and Environment Journal, Volume 40, Issue 2, Page 183-202, May 2026.Transition of Salmonella from a culturable state to a viable but nonculturable state under various environmental stresses and current methods for detecting viable Salmonella in environmental samples. ABSTRACT In the relentless battle for survival, Salmonella has evolved mechanisms to withstand harsh conditions such as extreme temperatures, fluctuating ...
Sanelisiwe Thinasonke Duze +3 more
wiley +1 more source
Comparative genomic analysis of Acinetobacter spp. plasmids originating from clinical settings and environmental habitats [PDF]
, 2018 Bacteria belonging to the genus Acinetobacter have become of clinical importance over the last decade due to the development of a multi-resistant phenotype and their ability to survive under multiple environmental conditions.
Pistorio, Mariano +5 more
core +2 more sources
ToxinsRecombinant monoclonal antibody (mAb) botulinum neurotoxin (BoNT) antitoxins, consisting of three mAbs that bind non-overlapping epitopes, are highly potent. However, the three-mAb mixtures pose unique development and manufacturing challenges.
Jianlong Lou +6 more
doaj +1 more source
Wound botulism caused by Clostridium subterminale after a heroin injection
Infectious Disease Reports, 2018 Botulism is caused by toxin production from many species of Clostridium, most commonly Clostridium botulinum as well as C. baratii and C. butyricum. Development of wound botulism is associated with injection drug users but has also been described in ...
Paris A. Cook +3 more
doaj +1 more source
Geometric Properties of Isostables and Basins of Attraction of Monotone Systems [PDF]
, 2017 In this paper, we study geometric properties of basins of attraction of monotone systems. Our results are based on a combination of monotone systems theory and spectral operator theory.
Mauroy, Alexandre, Sootla, Aivar
core +3 more sources