Results 51 to 60 of about 746 (117)

Metabarcoding Analysis Reveals Microbial Diversity and Its Environmental Drivers in the Pantanos de Villa Lagoons in Lima—Peru

Ecology and Evolution, Volume 16, Issue 3, March 2026.
This study characterized, for the first time, the microbial diversity in four lagoons of the Pantanos de Villa Wildlife Refuge in Lima, Peru, using 16S rRNA marker gene metabarcoding and identified the physicochemical drivers that influence the microbial community structure of these lagoons.
Camila Castillo‐Vilcahuaman, Roger Alberto Palomino Huarcaya, Pedro Sepúlveda‐Rebolledo, Maribel Baylon Cortitoma   +3 more
wiley   +1 more source

Bacterial Communities Associated With Crustose Coralline Algae Are Host‐Specific

MicrobiologyOpen, Volume 15, Issue 1, February 2026.
Fifteen Indo‐Pacific crustose coralline algae (CCA) species surface microbial communities were characterised with 16S rRNA amplicon sequencing and are distinct. The CCA surface microbiome primarily differentiate by algal host species, but core bacterial communities additionally correlated to host phylogeny.
Abigail C. Turnlund, Paul A. O'Brien, Laura Rix, Sophie Ferguson, Nadine Boulotte, So Young Jeong, Nicole S. Webster, Guillermo Diaz‐Pulido, Muhammad Abdul Wahab, Miguel Lurgi, Inka Vanwonterghem   +10 more
wiley   +1 more source

Pharmaceutical exposure changed antibiotic resistance genes and bacterial communities in soil-surface- and overhead-irrigated greenhouse lettuce

Environment International, 2019
New classes of emerging contaminants such as pharmaceuticals, antibiotic resistant bacteria (ARB), and antibiotic resistance genes (ARGs) have received increasing attention due to rapid increases of their abundance in agroecosystems.
Yike Shen, Robert D. Stedtfeld, Xueping Guo, Gemini D. Bhalsod, Sangho Jeon, James M. Tiedje, Hui Li, Wei Zhang   +7 more
doaj   +1 more source

Comparison of two bioinformatics tools used to characterize the microbial diversity and predictive functional attributes of microbial mats from Lake Obersee, Antarctica

Journal of Microbiological Methods, 2017
In this study, using NextGen sequencing of the collective 16S rRNA genes obtained from two sets of samples collected from Lake Obersee, Antarctica, we compared and contrasted two bioinformatics tools, PICRUSt and Tax4Fun. We then developed an R script to
Hyunmin Koo, J. Hakim, C. Morrow, P. Eipers, A. Davila, D. Andersen, A. Bej   +6 more
semanticscholar   +1 more source

The Coral Host Microbiome Modulates the Virulence of the Bacterial Pathogen Vibrio coralliilyticus

Environmental Microbiology, Volume 28, Issue 1, January 2026.
The coral microbiome has been shown to protect the host (bottom right panel), but dysbiosis can increase susceptibility to infection by the bacterial pathogen Vibrio coralliilyticus. Treatment of Montipora capitata coral with antibiotics induced dysbiosis, which increased infection rates of less pathogenic V. coralliilyticus strains.
Blake Ushijima, Silvia Beurmann‐Grant, Jordan Ruiz‐Toquica, Charles K. Gongaware, Tori Jefferson, Whitney C. Weber, Patrick Videau, Claudia C. Häse   +7 more
wiley   +1 more source

Impacts of Nearby Algae on Recruitment Success and Early Microbiome Development of the Coral Acropora cytherea

Environmental Microbiology, Volume 28, Issue 1, January 2026.
Crustose coralline algae promote the survival and growth of coral recruits. However, these positive effects are not linked with the dynamics of the coral microbiome. Results reveal a transfer of opportunistic bacteria shared with all surrounding benthos, rather than a transfer of bacteria from specific algae to corals. ABSTRACT The persistence of coral
Camille Vizon, Corentin Hochart, Pierre E. Galand, Maggy M. Nugues   +3 more
wiley   +1 more source

Rice-fish symbiosis improves the muscle nutrition and intestinal flora diversity of tilapia

Israeli Journal of Aquaculture (Bamidgeh)
Rice-fish symbiosis is an ecological farming model that can improve fish’s muscle nutrient profile and intestinal flora. We investigated the effect of rice-fish symbiosis on tilapia’s intestinal flora and muscle nutrients.
Yuanming Zhu, Yan Ji, Xuan Zhou, Xianlin He, Xiaoshu Xue, Jiaqi Zhang, Hongyu Tang, Ya Zhou, Chi Zhang   +8 more
semanticscholar   +1 more source

Biogeographic Comparison of Lophelia-Associated Bacterial Communities in the Western Atlantic Reveals Conserved Core Microbiome

Frontiers in Microbiology, 2017
Over the last decade, publications on deep-sea corals have tripled. Most attention has been paid to Lophelia pertusa, a globally distributed scleractinian coral that creates critical three-dimensional habitat in the deep ocean.
Christina A. Kellogg, Dawn B. Goldsmith, Michael A. Gray   +2 more
doaj   +1 more source

High‐Resolution Metabarcoding Reveals the Microbiome Dynamics of Mangrove Oysters (Crassostrea gasar) and Their Habitat

Marine Ecology, Volume 47, Issue 1, January/February 2026.
ABSTRACT The mangrove oyster (Crassostrea gasar) plays a key ecological role in Amazonian estuaries by filtering suspended organic particles, microalgae, phytoplankton, and bacteria, contributing to water quality and nutrient cycling. Its gut microbiota is shaped by complex interactions with the surrounding aquatic environment, reflecting the ...
Sávio de Souza Costa, Diego Assis das Graças, Artur Silva, Adonney Allan de Oliveira Veras, Maria Paula Cruz Schneider, Dioniso de Souza Sampaio, Rafael Azevedo Baraúna   +6 more
wiley   +1 more source

Contact‐ and Water‐Mediated Interactions With an Allelopathic Macroalga Drive Distinct Coral Microbiome and Metabolome

Environmental Microbiology, Volume 27, Issue 8, August 2025.
By integrating multi‐omics, this study demonstrates that contact and close proximity interactions trigger distinct microbial and chemical changes within the coral holobiont and its near‐surface water. While microbial dysbiosis was spatially constrained to the interaction zone, changes in lipid metabolism and production of defence metabolites occurred ...
Chloé Pozas‐Schacre, Hugo Bischoff, Camille Vizon, Delphine Raviglione, Camille Clerissi, Isabelle Bonnard, Maggy M. Nugues   +6 more
wiley   +1 more source