Results 81 to 90 of about 2,537 (162)

Recent Advances in Burkholderia mallei and B. pseudomallei Research [PDF]

Current Tropical Medicine Reports, 2015
Burkholderia mallei and Burkholderia pseudomallei are Gram-negative organisms, which are etiological agents of glanders and melioidosis, respectively. Although only B. pseudomallei is responsible for a significant number of human cases, both organisms are classified as Tier 1 Select Agents and their diseases lack effective diagnosis and treatment ...
Christopher L, Hatcher, Laura A, Muruato, Alfredo G, Torres   +2 more
openaire   +2 more sources

Tracking melioidosis in Iran: Utilizing abattoir‐based surveillance as a One Health approach

Veterinary Medicine and Science, Volume 10, Issue 4, July 2024.
After years of neglecting melioidosis endemicity in Iran, this study investigated the presence of Burkholderia pseudomallei in ruminant lung and liver abscesses in six slaughterhouses in Golestan province. The results showed no confirmed pathogen presence, emphasizing the importance of abattoir surveys under the One Health surveillance system ...
Nader Mosavari, Mohsen Bashashati, Mahdi Dehghanpour, Mohsen Abdolvand, Faezeh Heshmatinia, Fereshteh Sabouri, Shojaat Dashtipour, Saeid Mohammad Hosseini, Reza Najafpour, Zahra Baradaran‐Seyed   +9 more
wiley   +1 more source

Cereal leaf beetle‐associated bacteria enhance the survival of their host upon insecticide treatments and respond differently to insecticides with different modes of action

Environmental Microbiology Reports, Volume 16, Issue 2, April 2024.
Depletion of cereal leaf beetle (CLB)‐associated bacteria resulted in reduced survival of CLB larvae treated with insecticides. The biodiversity of bacterial genera associated with CLB changed depending on the class (and its mode of action) and the insecticide dose.
Beata Wielkopolan, Alicja Szabelska‐Beręsewicz, Jan Gawor, Aleksandra Obrępalska‐Stęplowska   +3 more
wiley   +1 more source

Burkholderia mallei cellular interactions in a respiratory cell model [PDF]

Journal of Medical Microbiology, 2009
Burkholderia mallei is a facultative intracellular pathogen that survives and replicates in phagocytic cell lines. The bacterial burden recovered from naïve BALB/c mice infected by intranasal delivery indicated that B. mallei persists in the lower respiratory system. To address whether B.
Gregory C, Whitlock, Gustavo A, Valbuena, Vsevolod L, Popov, Barbara M, Judy, D Mark, Estes, Alfredo G, Torres   +5 more
openaire   +2 more sources

Structural insights into peptidoglycan glycosidase EtgA binding to the inner rod protein EscI of the type III secretion system via a designed EscI‐EtgA fusion protein

Protein Science, Volume 33, Issue 3, March 2024.
Abstract Bacteria express lytic enzymes such as glycosidases, which have potentially self‐destructive peptidoglycan (PG)‐degrading activity and, therefore, require careful regulation in bacteria. The PG glycosidase EtgA is regulated by localization to the assembling type III secretion system (T3SS), generating a hole in the PG layer for the T3SS to ...
J. Boorman, X. Zeng, J. Lin, F. van den Akker   +3 more
wiley   +1 more source

Revealing human impact on natural ecosystems through soil bacterial DNA sampled from an archaeological site

Environmental Microbiology, Volume 26, Issue 1, January 2024.
When unoccupied for centuries, archaeological sites are appropriate for studying the long‐term effects of past human occupancy on natural ecosystems, including the soil compartment. In this work, we show that four centuries of human occupancy have deeply and lastingly modified both the soil chemical and bacterial compositions inside a Roman fort in ...
Stéphane Boivin, Amélia Bourceret, Kenji Maurice, Liam Laurent‐Webb, Tomáš Figura, Julie Bourillon, Jérôme Nespoulous, Odile Domergue, Clémence Chaintreuil, Hassan Boukcim, Marc‐André Selosse, Zbigniew Fiema, Emmanuel Botte, Laila Nehme, Marc Ducousso   +14 more
wiley   +1 more source

MELIOIDOSIS AND GLANDERS: CURRENT STATE AND ACTUAL ISSUES OF EPIDEMIOLOGICAL SURVEILLANCE

Журнал микробиологии, эпидемиологии и иммунобиологии, 2018
Burkholderia pseudomallei and Burkholderia mallei are etiologic agents of glanders and melioidosis, the particularly dangerous infections of animals and humans, and are attributed to potential agents of bioterrorism.
I. B. Zakharova, A. V. Toporkov, D. V. Viktorov   +2 more
doaj   +1 more source

Halopseudomonas species: Cultivation and molecular genetic tools

Microbial Biotechnology, Volume 17, Issue 1, January 2024.
This study aimed to access four different Halopseudomonas species isolated from challenging habitats. Therefore, we developed cultivation strategies on the one hand, and provided, on the other hand, a valuable toolbox for constructing robust chassis strains. Abstract The Halopseudomonas species, formerly classified as Pseudomonas pertucinogena lineage,
Luzie Kruse, Anita Loeschcke, Jan de Witt, Nick Wierckx, Karl‐Erich Jaeger, Stephan Thies   +5 more
wiley   +1 more source

Ulcerative and Spreading Nodular Lesion of Epizootic Lymphangitis in Adult Black Horse in Gondar, Ethiopia: Case Report and Wound Treatment

Case Reports in Veterinary Medicine, Volume 2024, Issue 1, 2024.
An adult male black horse was presented to the UOG veterinary clinic with swelling, discharge, and skin wounds on the chest wall and the right front leg; then, it goes to the lateral and medial hind leg. Inspection and palpation were carried out, and we revealed that the skin was swelled, thickened and hard on clinical examination.
Balemual Abebaw, Isabel Pires
wiley   +1 more source

BIOFILMS OF PATHOGENIC BURKHOLDERIA AND THEIR ROLE IN RESISTANCE TO ANTIBIOTICS

Журнал микробиологии, эпидемиологии и иммунобиологии, 2018
The review contains the current knowledge on the main issues of Burkholderia pseudomallei and Burkholderia mallei biofilm formation. The role ofknown structural elements of Burkholderia cells (flagella, type IV pili, LPS), as well as autotransporter ...
E. V. Shubnikova, L. K. Merinova, T. V. Senina, E. V. Korol, O. A. Merinova   +4 more
doaj   +1 more source