Results 221 to 230 of about 15,223 (299)

Regulation of the Yersinia pseudotuberculosis Type III Secretion System by the CpxAR Two‐Component System

Molecular Microbiology, EarlyView.
Host tissue cues including temperature, oxygen, and iron availability regulate expression of the Yersinia type III secretion system (T3SS) master regulator LcrF. We found that CpxR inhibits LcrF through an indirect, multi‐factorial mechanism and identified the osmolarity‐sensing OmpR/EnvZ system as an additional regulator of LcrF, highlighting ...
Karen Hug, Erin Mettert, Melissa Estrada Escobar, Cristina Vargas Vazquez, David Balderas, Sarvind Tripathi, Laya Ashley, Patricia J. Kiley, Victoria Auerbuch   +8 more
wiley   +1 more source

Molecular evaluation of colistin resistance in <i>Klebsiella pneumoniae</i> strains isolated from patients in hospitals of Qom province. [PDF]

Iran J Microbiol
Sadaqat M, Mahmoodi Khaledi E, Haeili M.
europepmc   +1 more source

Mozzarella di bufala e brucellosi: identificazione di geni di resistenza alla B.abortus nel bufalo

, 2009
Parlato, Marianna
core  

To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility

Molecular Microbiology, EarlyView.
Motility cessation in bacteria is a key regulatory strategy that provides multiple survival advantages including enhanced community cooperation, niche adaptation and evasion of host immune responses. This process is controlled by associated mechanisms such as post‐translational modifications and second messenger signalling that stabilise non‐motile ...
Fatemeh Mohaghegh, Jacob Scadden, Matthew A. B. Baker   +2 more
wiley   +1 more source

Draft genome sequence and intact prophage characterisation of multidrug-resistant <i>Acinetobacter baumannii</i> isolate ABU3 from a tracheal suction specimen in Thailand. [PDF]

Data Brief
Yasawong M, Santaweesuk P, Phatcharaharikarn M, Songngamsuk T, Wongchitrat P, Yordpratum U, Pasharawipas T, Pochairach R, Woradulayapinij W.   +8 more
europepmc   +1 more source

The 3D genome of Gigaspora margarita unveils stable chromatin and nucleolar organization and symbiont‐dependent genome dynamics

New Phytologist, EarlyView.
Summary Arbuscular mycorrhizal fungi (AMF) are widespread plant symbionts that enhance nutrient acquisition and influence ecosystem productivity. Previous chromosome‐level assemblies of the model species Rhizophagus irregularis revealed a two‐compartment genome architecture (active A and repressed B chromatin compartments), yet its conservation across ...
Ken Mugambi, Jordana Oliveira, Franco Magurno, Alessandra Salvioli di Fossalunga, Mara Novero, Luisa Lanfranco, Stefano Ghignone, Gökalp Yildirir, Yan Wang, Paola Bonfante, Nicolas Corradi   +10 more
wiley   +1 more source

Combination Therapy with Ceftazidime-Avibactam, Aztreonam, and Topical Polymyxin B for NDM-Producing <i>Klebsiella pneumoniae</i> CNS Infection: A Case Report. [PDF]

Infect Drug Resist
Qi G, Cong W, Zhang M, Wang S, Bai Z, Li B, Chen H.   +6 more
europepmc   +1 more source

Oral Microbiome in Systemic Autoimmune Diseases: A Systematic Review

Oral Diseases, EarlyView.
ABSTRACT Objective The oral cavity represents a key but underexplored interface between host immunity and microbial communities. The aim of this systematic review was to synthesize current literature on oral microbiota alterations in systemic autoimmune diseases.
Sophie Jung, Eirini Militsi, Olivier Huck   +2 more
wiley   +1 more source

Draft genome sequence of a KPC-2-producing, meropenem-durlobactam non-susceptible <i>Klebsiella pneumoniae</i> ST11-KL64 clinical isolate. [PDF]

Microbiol Resour Announc
Wen H, Feng Y, Zong Z.
europepmc   +1 more source

Oral Phageome as Potential Modulators of Periodontal Dysbiosis. A Systematic Review

Oral Diseases, EarlyView.
ABSTRACT Introduction The oral phageome, comprising bacteriophages inhabiting the oral cavity, has been proposed as a potential modulator of periodontal health and disease. This systematic review synthesizes current evidence on interactions between bacteriophages, key periodontal bacteria, and the host in periodontitis.
Marco Bonilla, Sara El‐Amrani, Pablo Galindo‐Moreno, Francisco Mesa   +3 more
wiley   +1 more source