Results 51 to 60 of about 769,066 (216)

Caracterização da comunidade bacteriana endofítica de citros por isolamento, PCR específico e DGGE Characterization of the endophytic bacterial community from citrus by isolation, specific PCR and DGGE

open access: yesPesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi caracterizar a comunidade bacteriana endofítica de plantas assintomáticas (escapes) e afetadas pela clorose variegada dos citros (CVC) por meio de isolamento em meio de cultura, técnica de gradiente desnaturante em gel de ...
Paulo Teixeira Lacava   +3 more
doaj   +1 more source

Relapsing–Remitting Multiple Sclerosis Is Associated With a Dysbiotic Oral Microbiome

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 2, Page 256-269, February 2026.
ABSTRACT Objective Multiple sclerosis (MS) is a chronic autoimmune disorder characterized by inflammation, demyelination, and neurological impairment. While the gut microbiota's role in MS is extensively studied, the association between the oral microbiota and MS remains underexplored, particularly in North American cohorts.
Sukirth M. Ganesan   +12 more
wiley   +1 more source

Development of the preterm gut microbiome in twins at risk of necrotising enterocolitis and sepsis [PDF]

open access: yes, 2013
The preterm gut microbiome is a complex dynamic community influenced by genetic and environmental factors and is implicated in the pathogenesis of necrotising enterocolitis (NEC) and sepsis.
Christopher J Stewart   +37 more
core   +1 more source

Influence of Propolis Residue on the Bacterial Flora in the Cecum of Nanbu Kashiwa

open access: yesThe Journal of Poultry Science, 2014
Since the growth promoter effect of antibiotics was found, many kinds of antibiotics have been used as feed additives for the improvement of growth performance.
Kazumi Kita   +5 more
doaj   +1 more source

Microbial Communities Powering Plant‐Microbial Fuel Cells: Diversity, Functions and Biotechnological Perspectives

open access: yesMicrobial Biotechnology, Volume 19, Issue 2, February 2026.
Bacterial and archaeal communities power plant‐microbial fuel cells. This review integrates current knowledge through comprehensive tables and knowledge graphs, emphasising microbial diversity, functions, and biotechnological potential for renewable energy and environmental applications.
Juliana Bueno Freire   +4 more
wiley   +1 more source

16S rRNA PCR-DGGE based bacterial community structure in activated sludge systems / Ang Pey Pey [PDF]

open access: yes, 2012
We studied bacterial community structure in three different sewage treatment plants (STPs), namely STP 1, 2 and 3, in Klang Valley. STP 1, 2 and 3 were located in residential, commercial and light-industrial areas, respectively.
Ang, Pey Pey
core  

PCR-DGGE analysis of the effects of alginates on human gut microbiota.

open access: yes, 2017
Batch fermentation products were collected at 24 h, 48 h and 72 h after inoculation. Bacterial genomic DNA was extracted and used in PCR-DGGE analysis.
Shaofeng Bai (3723499)   +6 more
core   +1 more source

Microbial Distributions Across Wide‐Ranging Temperature Gradients of Hot Springs in Thailand: A Review of 35 Years of Research on Hot Spring‐Associated Microorganisms

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This review article summarised 35 years of research on microbial distributions (bacteria, archaea and microbial eukaryotes) across wide‐ranging hot spring temperatures in Thailand, including the overall research progression, scopes and methodologies of previous studies.
C. Sriaporn   +5 more
wiley   +1 more source

Resolving widespread and endemic dinoflagellates (Symbiodiniaceae) mutualistic with Indo‐Pacific octocorals reveals differences in specificity based on host phylogeny

open access: yesJournal of Phycology, Volume 62, Issue 1, Page 191-204, February 2026.
Abstract Endosymbionts in the dinoflagellate family Symbiodiniaceae can form mutualisms with a diverse array of host invertebrates, constituting a widespread and ecologically important family. While those associated with reef‐building corals (order Scleractinia) have received considerable research attention, the diversity and ecology of zooxanthellae ...
Caleb C. Butler   +3 more
wiley   +1 more source

Ligase‐Catalyzed Transcription and Reverse Transcription of XNA by T3 DNA Ligase

open access: yesCurrent Protocols, Volume 6, Issue 1, January 2026.
Abstract The growing utility of xeno‐nucleic acids (XNAs) lies in their ability to extend the reach of genetic chemistry beyond the limits imposed by natural polymers. XNAs, with their diverse chemical backbones, resist enzymatic degradation and yet retain the capacity for sequence‐defined information, and have found broad applications in biotechnology.
Natalie Khamissi   +2 more
wiley   +1 more source

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