Results 61 to 70 of about 4,295 (168)

Characterizing the microbiome of “sterile” organs in experimental mice and evidence of translocation of bacteria from the gut to other internal organs

iMeta, Volume 4, Issue 5, October 2025.
Using culturomics and metagenomics, we demonstrate the existence of non‐pathogenic microbiota in the internal organs of healthy experimental mice, challenging the traditional dogma of organ sterility. Based on the analysis of 104 commercially sourced mice (C57BL/6J, BALB/c, ICR), the study reveals that over 20% of the analyzed mice harbored a high ...
Ming Xu, Shuyun Guan, Chaoran Zhong, Mingyang Ma, Li Tao, Guanghua Huang   +5 more
wiley   +1 more source

Comprehensive genomic and transcriptomic analyses of the anaerobic degradation of microcystin in Alcaligenes faecalis D04

Ecotoxicology and Environmental Safety
Microcystin LR (MC-LR) pollution is a serious threat to aquatic ecosystems and public health in China and is an environmental problem that urgently needs to be solved.
Fei Yang, Lili Yang, Jia Wei, Tian Ma, Mengna Zhou, Liwen Liao, Junhao Xie, Pengji Zhou   +7 more
doaj   +1 more source

Diabetic Wound Repair: From Mechanism to Therapeutic Opportunities

MedComm, Volume 6, Issue 10, October 2025.
Diabetic wound healing is compromised by chronic metabolic dysfunction that disrupts essential cellular processes. This review examines key predisposing factors, including neuropathy and vascular disease, characterizes dysfunction in critical cell types such as macrophages and fibroblasts, evaluates limitations of current models, compares established ...
Renyuan Wang, Song Gu, Young Hwa Kim, Aejin Lee, Haodong Lin, Dongsheng Jiang   +5 more
wiley   +1 more source

Current understanding of electroautotrophy and its relevance in astrobiology‐related research

mLife, Volume 4, Issue 5, Page 473-493, October 2025.
Abstract Electroautotrophy—the use of extracellular electrons as the primary energy source for autotrophic metabolism—remains understudied compared to photoautotrophy and chemoautotrophy. Its occurrence in deep‐earth and deep‐sea environments suggests profound implications for astrobiology, yet electroautotrophic microorganisms remain poorly explored ...
Quansheng Wang, Maggie C. Y. Lau Vetter
wiley   +1 more source

Heterotrophic ammonia oxidation by Alcaligenes balances ROS generation and terminal electron transport

mLife, Volume 4, Issue 5, Page 527-538, October 2025.
Abstract Heterotrophic nitrifiers are bacteria that aerobically oxidize ammonia in the presence of organic carbon sources, which differs from autotrophic nitrifiers that extract energy from ammonia oxidation for cell metabolism and growth. The physiological significance of heterotrophic ammonia oxidation remains unclear, even though this process has ...
Runhua Wang, Xiaokang Wang, Yue Zhao, Xize Zhao, Tong Wu, Yulin Wang, Ruofei Li, Jun Yao, Chengying Jiang, Ji‐Guo Qiu, De‐Feng Li, Shuang‐Jiang Liu   +11 more
wiley   +1 more source

ISOLATION AND IDENTIFICATION OF LOCAL PGPR ISOLATES AND EVALUATION OF THEIR EFFICIENCY IN INHIBITING THE PATHOGENIC FUNGUS RHIZOCTONIA SOLANI ON BROAD BEAN IN LABORATORY CONDITIONS [PDF]

مجلة الأنبار للعلوم الزراعية
This study was conducted to evaluate the efficiency of some PGPR isolates as biological agents in controling root rot disease (Rhizoctonia in broad beans) caused by the fungus Rhizoctonia solani.
S. H. A. AL-Mayahi, A. K. Hassan, S. A. H. Alamery   +2 more
doaj   +1 more source

GENOTYPIC AND PHENOTYPIC CHARACTERIZATION OF Alcaligenes javaensis JG3 POTENTIAL AS AN EFFECTIVE BIODEGRADER

Biotropia: The Southeast Asian Journal of Tropical Biology, 2018
Utilization of glycerol by lipase producing bacteria offers great benefits for fat and oil waste degradation and waterwaste treatment. Nevertheless, there have been lack of reports about the availability of non-pathogenic, lipase producing bacteria ...
Stalis Norma Ethica, Oedjijono Oedjijono, Endang Semiarti, Jaka Widada, Tri Joko Raharjo   +4 more
doaj   +1 more source

Antimicrobial Activity of an Alcaligenes faecalis Strain Isolated from Oil Contaminated Soil

Medical Laboratory Journal, 2015
Background and Objective: The bacteria living in the specific ecological conditions are among the most promising antimicrobial producers. This study aimed at isolating antimicrobial producing bacteria from soils contaminated with crude oil.
Yaghoobi Avini, M, Daraei, M, Ebrahimipour, GH   +2 more
doaj  

Isolamento de Alcaligenes faecalis em peixe Betta splendens Regan, 1910 no Brasil

Arquivos do Instituto Biológico
Descreve-se um caso de infecção por Alcaligenes faecalis em peixe ornamental Betta splendens, incluindo avaliação clínica, patológica e bacteriológica.
Roberio Gomes Olinda, Francisco Marlon Carneiro Feijó, Jael Soares Batista, José Ticiano Arruda Ximenes de Lima   +3 more
doaj   +1 more source

Desulfurization Capabilities of Indigenous Bacteria Isolates for Enhanced Sulfur Removal [PDF]

Journal of Chemical and Petroleum Engineering
Desulfurization is an essential part of refinery operations due to the numerous effects of sulfur on refinery equipment and fuel product quality. Biocatalytic desulfurization methods potentially promote energy savings due to the mild temperature, and low-
Emmanuela Kwao-Boateng, Kwabena Danquah, Emmanuel Ankudey, Lawrence Darkwah, Derrick Boateng   +4 more
doaj   +1 more source