Results 21 to 30 of about 292,385 (304)

Plastid 16S rRNA gene diversity among eukaryotic picophytoplankton sorted by flow cytometry from the South Pacific Ocean [PDF]

, 2011
The genetic diversity of photosynthetic picoeukaryotes was investigated in the South East Pacific Ocean. Genetic libraries of the plastid 16S rRNA gene were constructed on picoeukaryote populations sorted by flow cytometry, using two different primer ...
Cécile Lepère, Vaulot, Daniel, Lepère Cécile, Scanlan, David J, David J. Scanlan, Xiao Li Shi, Shi, Xiao Li, Scanlan, David J., Lepère, Cécile, Scanlan David J., Shi Xiao Li, Vaulot Daniel, David J Scanlan, Daniel Vaulot   +13 more
core   +1 more source

Concatenated 16S rRNA sequence analysis improves bacterial taxonomy [version 3; peer review: 2 approved]

F1000Research, 2023
Background: Microscopic, biochemical, molecular, and computer-based approaches are extensively used to identify and classify bacterial populations.
Bobby Paul
doaj   +1 more source

High-throughput sequencing of 16S rRNA gene amplicons : effects of extraction procedure, primer length and annealing temperature [PDF]

, 2012
The analysis of 16S-rDNA sequences to assess the bacterial community composition of a sample is a widely used technique that has increased with the advent of high throughput sequencing.
Sergeant Martin J., Penn, Charles W, Cogan Tristan, Pallen, Mark J., Charles W Penn, Chrystala Constantinidou (161352), Charles W. Penn (161371), Sergeant, MJ, Cogan, Tristan, Tristan Cogan (161360), Constantinidou Chrystala, Constantinido, C, Mark J Pallen, Tristan Cogan, Martin J. Sergeant (161344), Constantinidou, Chrystala, Sergeant, Martin J, Penn Charles W., Pallen, Mark J, Sergeant, Martin J., Chrystala Constantinidou, Mark J. Pallen (8904), Penn, CW, Pallen, MJ, Penn, Charles W., Pallen Mark J., Martin J Sergeant, Cogan, TA   +27 more
core   +1 more source

RmtC 16S rRNA Methyltransferase in Australia [PDF]

Antimicrobial Agents and Chemotherapy, 2008
Proteus mirabilis isolate JIE273 was recovered in March 2007 from the urine of an inpatient at Blacktown Hospital, Sydney. In vitro susceptibility tests (Phoenix NMIC/ID-101 panel; BD, Franklin Lakes, NJ) indicated that JIE273 was susceptible to imipenem (MIC, ≤2 μg/ml), cefoxitin (MIC, ≤4 μg/
Zhiyong, Zong, Sally R, Partridge, Jonathan R, Iredell   +2 more
openaire   +2 more sources

16S rRNA sequencing analysis: the devil is in the details [PDF]

Gut Microbes, 2020
User-friendly computational tools for 16S ribosomal RNA (rRNA) sequencing analysis enable researchers who are not bioinformaticians to analyze and interpret sequencing data from microbial communities. These tools' easy-to-use interfaces belie the sophisticated and rapidly-evolving science of their underlying algorithms.
Amy M. Tsou, Scott W. Olesen, Eric J. Alm, Scott B. Snapper   +3 more
openaire   +3 more sources

Microbial signatures in amniotic fluid at preterm birth and association with bronchopulmonary dysplasia

Respiratory Research, 2023
Background Microbiome dysbiosis can have long-lasting effects on our health and induce the development of various diseases. Bronchopulmonary dysplasia (BPD) is a multifactorial disease with pre- and postnatal origins including intra-amniotic infection as
Birte Staude, Silvia Gschwendtner, Tina Frodermann, Frank Oehmke, Thomas Kohl, Susanne Kublik, Michael Schloter, Harald Ehrhardt   +7 more
doaj   +1 more source

In-Depth Analysis of Bacillus anthracis 16S rRNA Genes and Transcripts Reveals Intra- and Intergenomic Diversity and Facilitates Anthrax Detection

mSystems, 2022
Analysis of 16S rRNA (rRNA) genes provides a central means of taxonomic classification of bacterial species. Based on presumed sequence identity among species of the Bacillus cereus sensu lato group, the 16S rRNA genes of B.
Peter Braun, Fee Zimmermann, Mathias C. Walter, Sonja Mantel, Karin Aistleitner, Inga Stürz, Gregor Grass, Kilian Stoecker   +7 more
doaj   +1 more source

PCR biases distort bacterial and archaeal community structure in pyrosequencing datasets [PDF]

, 2012
As 16S rRNA gene targeted massively parallel sequencing has become a common tool for microbial diversity investigations, numerous advances have been made to minimize the influence of sequencing and chimeric PCR artifacts through rigorous quality control ...
Lutgarde Raskin (143205), Ameet J. Pinto (143202), Lutgarde Raskin, Pinto Ameet J., Raskin, L., Ameet J Pinto, Raskin Lutgarde, Pinto, A.   +7 more
core   +1 more source

Intraspecific Genetic Variation of Five Wild Indonesian Striped Snakehead (Channa striata (Bloch, 1793)) Populations Assessed Through 16S rRNA Sequences

, 2023
The striped snakehead (Channa striata) belongs to the order Perciformes, suborder Channoidei, and the family Channidae. This fish is native to Sumatra, Java, and Kalimantan, but introduced to Sulawesi and Papua.
Fajar, Ibnu, Hastiwi, Titik Tri, Agiestina, Putri, Suryani, Tuty Ari, Fitriani, Shentarya, Aji, Katon Waskito   +5 more
core   +1 more source

Comparative analysis of pyrosequencing and a phylogenetic microarray for exploring microbial community structures in the human distal intestine [PDF]

, 2009
BACKGROUND: Variations in the composition of the human intestinal microbiota are linked to diverse health conditions. High-throughput molecular technologies have recently elucidated microbial community structure at much higher resolution than was ...
Vos, W.M., de, Willem M de Vos, O\u27Toole, Paul W., Smidt, H., O'Sullivan, O., Janne Nikkilä, Claesson Marcus J., de Vos Willem M., Hauke Smidt, O'Sullivan, Orla, Marchesi, Julian Roberto, O\u27Sullivan, Orla, Ross R. Paul, Smidt, Hauka, Ross, R. Paul, Ross, R. P., Paul W O'Toole, Wang, Qiong, Orla O'Sullivan, O'Sullivan Orla, de Vos, W.M., Qiong Wang, Nikkilä Janne, O'Toole, Paul W., Claesson, M.J., Marchesi, J.R., O'Toole, P.W., Claesson, Marcus J., O'Toole, P. W., Wang, Q., de Vos, Willem M., Claesson, M. J., Julian R Marchesi, O'Toole Paul W., Marchesi, Julian R., Smidt, Hauke, Ross, R.P., Smidt Hauke, Nikkila, Janne, R Paul Ross, Marchesi Julian R., Ross, R Paul, Wang Qiong, De Vos, W. M., Nikkilä, J., Marcus J Claesson   +45 more
core   +1 more source