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Microorganisms, Volume 13, Issue 6

June 2025 - 262 articles

Cover Story: Postbiotics have gained recognition as promising modulators of gut health and disease, offering advantages over probiotics in terms of safety, stability, and formulation. This systematic review investigates the therapeutic potential of postbiotics derived from functional foods in the context of colorectal cancer (CRC), a leading cause of cancer-related mortality worldwide, uniquely categorizing research according to the experimental models employed, i.e., in vitro, in silico, in vivo, and ex vivo, and advanced models such as organoids and organ-on-chip platforms. These models help demonstrate how postbiotics may influence tumorigenesis through mechanisms involving inflammation, apoptosis, epigenetic regulation, and the maintenance of gut barrier integrity. View this paper
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Articles (262)

  • Article
  • Open Access
802 Views
18 Pages

Fumarase plays a pivotal role in the tricarboxylic acid cycle, but its functions in plant pathogenic fungi are not well understood. We identified two fumarase genes in Fusarium proliferatum and generated individual deletion mutants. Loss of FpFumB le...

  • Article
  • Open Access
682 Views
17 Pages

The Qinghai–Tibet Plateau is a key region for biodiversity conservation, where alpine grasslands are ecologically important. While previous studies have mainly addressed vegetation, ecosystem processes, and soil microbes, phyllosphere microorga...

  • Article
  • Open Access
2 Citations
1,242 Views
16 Pages

Methicillin-resistant Staphylococcus aureus (MRSA) poses a significant clinical challenge due to its resistance to multiple antibiotics. The urgent need for new therapeutic approaches has led to the exploration of natural compounds as potential treat...

  • Article
  • Open Access
883 Views
16 Pages

Probiotics have been widely adopted due to their beneficial health properties. Here, we investigated the interactions of a probiotic Limosilactobacillus (Lactobacillus) reuteri M4-100, with a translocating Escherichia coli strain HMLN-1, in a co-cult...

  • Article
  • Open Access
948 Views
15 Pages

Arbuscular mycorrhizal fungi (AMF) exhibit diverse strategies for colonization and survival, yet the extent to which different propagule types—roots, extraradical hyphae, and spores—contribute to these processes remains unclear. In a pot...

  • Article
  • Open Access
1,011 Views
25 Pages

Response of Endophytic Microbial Communities and Quality of Salvia miltiorrhiza to Fertilization Treatments

  • Wenjing Chen,
  • Wanyun Li,
  • Yangyang Pan,
  • Xin Zheng,
  • Xinxin Fu,
  • Menghui Wang,
  • Wenyi Shi,
  • Zhenzhou Wang,
  • Xueli He and
  • Chao He
  • + 1 author

Salvia miltiorrhiza is a traditional herbal remedy for cardiovascular diseases and is in high demand in the market. Excessive chemical fertilizer application, resulting from unscientific fertilization practices, reduced the tanshinone content in S. m...

  • Article
  • Open Access
1,036 Views
15 Pages

Preliminary Insights into the Gut Microbiota of Captive Tigers in Republic of Korea: Influence of Geographic and Individual Variation

  • Beoul Kim,
  • Saebom Lee,
  • You-Jeong Lee,
  • Yong-Myung Kang,
  • Man Hee Rhee,
  • Dongmi Kwak,
  • Yong-Gu Yeo,
  • Ju Won Kang,
  • Taehwan Kim and
  • Min-Goo Seo

The gut microbiome plays a crucial role in the health and physiology of tigers (Panthera tigris), influencing digestion, immune function, and overall well-being. While numerous studies have characterized the gut microbiota of domestic carnivores and...

  • Article
  • Open Access
992 Views
16 Pages

Type 2 diabetes mellitus (T2DM) significantly influences the composition and diversity of the vaginal microbiome, with implications for mucosal immunity, infection risk, and genitourinary health. This study aimed to investigate the vaginal microbiome...

  • Article
  • Open Access
1 Citations
1,877 Views
23 Pages

Taxonomic Diversity and Antimicrobial Potential of Thermophilic Bacteria from Two Extreme Algerian Hot Springs

  • Marwa Aireche,
  • Mohamed Merzoug,
  • Amaria Ilhem Hammadi,
  • Zohra Yasmine Zater,
  • Keltoum Bendida,
  • Chaimaa Naila Brakna,
  • Meryem Berrazeg,
  • Ahmed Yassine Aireche,
  • Yasmine Saidi and
  • Svetoslav Dimitrov Todorov
  • + 2 authors

This study investigated thermophilic bacterial communities from two Algerian hot springs: Hammam Debagh (94–98 °C), recognized as the second hottest spring in the world, and Hammam Bouhadjar (61–72 °C), one of the hottest in north...

  • Article
  • Open Access
1 Citations
1,712 Views
12 Pages

Antiviral Activity of Brazilian Propolis from Stingless Bees Against Rotavirus

  • Guadalupe González-Ochoa,
  • Ana Paola Balderrama-Carmona,
  • Jesús Antonio Erro-Carvajal,
  • José Guadalupe Soñanez-Organis,
  • Luis Alberto Zamora-Álvarez and
  • Marcelo Andrés Umsza Guez

Group A rotavirus (RV) causes gastrointestinal disease in infants worldwide, and there is currently no specific treatment to eliminate the virus. Due to its chemical properties, propolis is a promising compound for improving gastrointestinal infectio...

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Microorganisms - ISSN 2076-2607