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Microorganisms, Volume 12, Issue 11

November 2024 - 270 articles

Cover Story: Despite widespread acknowledgement of the role of the environment as an arena for the evolution of AMR, the implicit current consensus among researchers is that AMR poses no threat to the environment and is irrelevant to safeguarding ecosystem services. This review challenges this consensus by exploring the potential for AMR-related changes in physiology to alter the severity of freshwater cyanobacterial HABs and the dynamics of HAB-afflicted aquatic food webs. Like other microbe-driven environmental disturbances, HABs are a pressing complex issue that often scales to the landscape level and beyond. The findings of this review not only bring into focus how AMR can have far-reaching environmental impacts through its influence on such phenomena but also highlight the benefits and importance of confronting issues like AMR and HABs in concert with interdisciplinary efforts. View this paper
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Articles (270)

  • Article
  • Open Access
2,253 Views
13 Pages

In Vivo Quantification of Surfactin Nonribosomal Peptide Synthetase Complexes in Bacillus subtilis

  • Maliheh Vahidinasab,
  • Lisa Thewes,
  • Bahar Abrishamchi,
  • Lars Lilge,
  • Susanne Reiße,
  • Elvio Henrique Benatto Perino and
  • Rudolf Hausmann

Surfactin, a potent biosurfactant produced by Bacillus subtilis, is synthesized using a non-ribosomal peptide synthetase (NRPS) encoded by the srfAA-AD operon. Despite its association with quorum sensing via the ComX pheromone, the dynamic behavior a...

  • Article
  • Open Access
1,673 Views
13 Pages

The Rhizobacterium Bacillus amyloliquefaciens MHR24 Has Biocontrol Ability Against Fungal Phytopathogens and Promotes Growth in Arabidopsis thaliana

  • Mónica Hernández-Rodríguez,
  • Diana Jasso-de Rodríguez,
  • Francisco Daniel Hernández-Castillo,
  • Ivana Moggio,
  • Eduardo Arias,
  • José Humberto Valenzuela-Soto and
  • Alberto Flores-Olivas

A novel rhizobacteria Bacillus was isolated from rhizosphere of soil associated with tomato (Solanum lycopersicum L.) under open field conditions. The Bacillus amyloliquefaciens strain MHR24 (MHR24) is a promising biocontrol agent against several fun...

  • Article
  • Open Access
1,703 Views
17 Pages

Analysis of Microbial Community Heterogeneity and Carbon Fixation Capabilities in Oil-Contaminated Soils in Chinese Onshore Oilfields

  • Jiayu Song,
  • Yakui Chen,
  • Yilei Han,
  • Yunzhao Li,
  • Zheng Liu,
  • Xingchun Li,
  • Diannan Lu and
  • Chunmao Chen

This study selected 27 soil samples from four representative horizontally distributed onshore oilfields in China to explore the diversity of soil microbial communities and their carbon fixation capacity, with a focus on the potential interaction betw...

  • Article
  • Open Access
2 Citations
1,915 Views
22 Pages

Soil fungi are closely tied to their surrounding environment. While numerous studies have reported the effects of land-use practices or elevations on soil fungi, our understanding of how their community structure and diversity vary with elevation acr...

  • Article
  • Open Access
1 Citations
1,752 Views
22 Pages

Genomic Insights of Wheat Root-Associated Lysinibacillus fusiformis Reveal Its Related Functional Traits for Bioremediation of Soil Contaminated with Petroleum Products

  • Roderic Gilles Claret Diabankana,
  • Akerke Altaikyzy Zhamalbekova,
  • Aigerim Erbolkyzy Shakirova,
  • Valeriia Igorevna Vasiuk,
  • Maria Nikolaevna Filimonova,
  • Shamil Zavdatovich Validov,
  • Radik Ilyasovich Safin and
  • Daniel Mawuena Afordanyi

The negative ecological impact of industrialization, which involves the use of petroleum products and dyes in the environment, has prompted research into effective, sustainable, and economically beneficial green technologies. For green remediation pr...

  • Article
  • Open Access
2 Citations
1,795 Views
12 Pages

Anthocyanin-Rich Extract Mitigates the Contribution of the Pathobiont Genus Haemophilus in Mild-to-Moderate Ulcerative Colitis Patients

  • Yannik Zobrist,
  • Michael Doulberis,
  • Luc Biedermann,
  • Gabriel E. Leventhal and
  • Gerhard Rogler

Anthocyanins (ACs) have been shown to elicit anti-inflammatory and antioxidant effects in animal models of ulcerative colitis (UC). Furthermore, we previously observed in a double-blind randomized trial in UC patients that biochemical disease activit...

  • Article
  • Open Access
1 Citations
2,465 Views
21 Pages

Genomic Insight into Zoonotic and Environmental Vibrio vulnificus: Strains with T3SS2 as a Novel Threat to Public Health

  • Ling-Chao Ma,
  • Min Li,
  • Yi-Ming Chen,
  • Wei-Ye Chen,
  • Yi-Wen Chen,
  • Zi-Le Cheng,
  • Yong-Zhang Zhu,
  • Yan Zhang,
  • Xiao-Kui Guo and
  • Chang Liu

Vibrio vulnificus is a significant opportunistic pathogen with the highest fatality rate among foodborne microbes. However, due to a lack of comprehensive surveillance, the characteristics of isolates in China remain poorly understood. This study ana...

  • Article
  • Open Access
2 Citations
1,229 Views
15 Pages

Relatively little is known about enzymes with broad substrate spectra, leading to limited applications and progress. Herein, we elucidate Aly16-1 of Streptomyces sp. strain CB16 as a novel multifunctional member of the eighth polysaccharide lyase (PL...

  • Review
  • Open Access
6 Citations
3,627 Views
24 Pages

RNA modification is a key posttranscriptional process playing various biological roles, and one which has been reported to exist extensively in cellular RNAs. Interestingly, recent studies have shown that viral RNAs also contain a variety of RNA modi...

  • Article
  • Open Access
4 Citations
1,584 Views
14 Pages

Organic Farming Enhances Diversity and Recruits Beneficial Soil Fungal Groups in Traditional Banana Plantations

  • Maria Cristina O. Oliveira,
  • Artur Alves,
  • Carla Ragonezi,
  • José G. R. de Freitas and
  • Miguel A. A. Pinheiro De Carvalho

This study investigates the impact of organic (OF) and conventional farming (CF) on soil fungal communities in banana monoculture plantations on Madeira Island. We hypothesized that OF promotes beneficial fungal groups over harmful ones, sustaining s...

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Microorganisms - ISSN 2076-2607