Results 71 to 80 of about 12,541 (235)

A New Genus of the Actinomycetales: Microtetraspora gen.nov. [PDF]

Journal of General Microbiology, 1968
SUMMARY: Two aerobic mesophilic microbial species of a new genus belonging to the family Streptomycetaceae of the order Actinomycetales are described under the name Microtetraspora (Microtetraspora glauca, type species). The microorganisms produced a filamentous growth which is differentiated into a vegetative and an aerial mycelium.
J E, Thiemann, H, Pagani, G, Beretta
openaire   +2 more sources

Alcohol‐Related Liver Disease and Metabolic Dysfunction‐Associated Steatotic Liver Disease: Molecular Pathogenesis and Therapeutic Interventions

MedComm, Volume 6, Issue 12, December 2025.
Alcohol‐related (ALD) and metabolic dysfunction‐associated (MASLD) steatotic liver disease, while initiated by distinct etiologies (ethanol vs. metabolic stress), converge on shared core pathogenic pathways that drive progression. These include dysregulated lipid metabolism, programmed cell death, cellular senescence, gut dysbiosis, and immune ...
Yupin Tan, Yirui Hu, Ye Yang, Huikuan Chu   +3 more
wiley   +1 more source

Palatal Actinomycosis and Kaposi Sarcoma in an HIV-Infected Subject with Disseminated Mycobacterium avium-intracellulare Infection

Case Reports in Medicine, 2012
Actinomyces and Mycobacterium avium-intracellulare are facultative intracellular organisms, members of the bacterial order actinomycetales. Although Actinomyces can behave as copathogen when anatomic barriers are compromised, its coinfection with ...
Yuria Ablanedo-Terrazas, Christopher E. Ormsby, Gustavo Reyes-Terán   +2 more
doaj   +1 more source

Paraburkholderia sabiae administration alters zebrafish anxiety-like behavior via gut microbial taurine metabolism

Frontiers in Microbiology, 2023
Interventions to the gut microbiome manipulate the gut–brain axis and could be useful in the treatment of anxiety and depression. In this study, we demonstrated that administration of the bacterium Paraburkholderia sabiae reduces anxiety-like behavior in
Shunsuke Ichikawa, Shunsuke Ichikawa, Reimi Abe, Haruka Fujimoto, Koushi Higashi, Liqing Zang, Liqing Zang, Hiroko Nakayama, Hiroko Nakayama, Izumi Matsuoka, Yasuhito Shimada, Yasuhito Shimada, Yasuhito Shimada   +12 more
doaj   +1 more source

A New Genus of the Actinomycetales: Waksmania gen.nov. [PDF]

Journal of General Microbiology, 1957
SUMMARY: A single mesophilic species of a new genus belonging to the family Streptomycetaceae of the order Actinomycetales is described and has been named Waksmania (W. rosea, type species). It produces a filamentous growth which is differentiated into vegetative (primary) mycelium and aerial (secondary) mycelium. Hyphae are 1·5μ.
M P, LECHEVALIER, H, LECHEVALIER
openaire   +2 more sources

Evidence for Trace Gas Metabolism and Widespread Antibiotic Synthesis in an Abiotically Driven, Antarctic Soil Ecosystem

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
We analysed bacterial diversity in 18 shotgun metagenomes from a model soil ecosystem in Antarctica using the VEBA metagenome pipeline. We recovered 701 medium‐to‐high quality MAGs and found that these bacteria metabolise trace gases, produce potentially novel antibiotics and employ extremotolerance phenotypes to survive the extreme Antarctic soil ...
A. R. Thompson, B. J. Adams, I. D. Hogg, S. Yooseph   +3 more
wiley   +1 more source

Synthetic Polyploidisation Enhances Fusarium graminearum Tolerance in Wheat by Reshaping the Transcriptome and Strengthening the Microbiome

Plant Biotechnology Journal, Volume 23, Issue 11, Page 5252-5278, November 2025.
ABSTRACT Polyploidisation is a natural evolutionary mechanism that enhances plant stress tolerance and environmental adaptability; however, its impact on microbiome homeostasis remains poorly understood. In this study, we selected a nascent euploid synthetic hexaploid wheat line (HG116; 2n = 6x = 42, BBAADD) by selfing a triploid F1 hybrid of Triticum ...
Xin He, Xiaolin Wang, Hao Li, Jiayong Shen, Mengchen Jiang, Xiaowei Zhang, Zeng Dong, Kai Sun, Fang Nie, Zhiwei Chen, Yun Zhou, Guoyong An, Ertao Wang   +12 more
wiley   +1 more source

Correct interpretation of actinomycete imagery using scanning electron microscopy [PDF]

Microbiology Australia, 2022
Antibiotic discovery was one of the most significant advances in therapeutic medicine following the advances in fermentation technology owing to Howard Florey and his associates.
D. Ipek Kurtböke
doaj  

Primary and Secondary Symbionts of Cambodian Cicadellidae and the Role of Parasitisation

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
Leafhoppers are key agricultural pests, and their interactions with parasitoids may be influenced by microbial symbionts. In this study, we characterized the bacterial communities of six Cambodian leafhopper species and their parasitoids, finding that while Sulcia dominates leafhopper microbiotas, parasitoids exhibit higher microbial diversity.
Sophany Phauk, Lorenzo Assentato, Seanghun Meas, Olle Terenius   +3 more
wiley   +1 more source

Functional genomics and expression analysis of the Corynebacterium glutamicum fpr2-cysIXHDNYZ gene cluster involved in assimilatory sulphate reduction

BMC Genomics, 2005
Background Corynebacterium glutamicum is a high-GC Gram-positive soil bacterium of great biotechnological importance for the production of amino acids.
Albersmeier Andreas, Rey Daniel A, Koch Daniel J, Rückert Christian, Mormann Sascha, Pühler Alfred, Kalinowski Jörn   +6 more
doaj   +1 more source