Results 81 to 90 of about 30,598,754 (388)

Complete Genome Sequence of a Putative Densovirus of the Asian Citrus Psyllid, Diaphorina citri. [PDF]

open access: yes, 2016
Here, we report the complete genome sequence of a putative densovirus of the Asian citrus psyllid, Diaphorina citri Diaphorina citri densovirus (DcDNV) was originally identified through metagenomics, and here, we obtained the complete nucleotide sequence
Falk, Bryce W   +2 more
core   +1 more source

Single‐cell insights into the role of T cells in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Sequencing Analysis Guide

open access: yes, 2020
Sanger sequencing is a method of DNA sequencing that is based on the selective incorporation of chain-terminating dideoxynucleotides by DNA polymerase during in vitro DNA replication. Sanger sequencing analysis software packages are used for base calling (process of assigning nucleobases to chromatogram peaks), sequence alignment, trace visualization ...
Michael Nicouleau, Thomas M. Durcan
openaire   +2 more sources

Analysis of DNA sequence variation within marine species using Beta-coalescents [PDF]

open access: yes, 2011
We apply recently developed inference methods based on general coalescent processes to DNA sequence data obtained from various marine species. Several of these species are believed to exhibit so-called shallow gene genealogies, potentially due to extreme
Birkner, Matthias   +2 more
core   +3 more sources

Biological and technical complexities in analyzing extracellular vesicle immune interactions in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Extracellular vesicles (EVs) mediate intercellular communication in tumor immune microenvironments. However, their role in B‐cell malignancies remains poorly defined, owing to biological complexity and technical challenges in EV isolation and analysis.
Daniel Bachurski, Michael Hallek
wiley   +1 more source

Meta-analysis of proportion estimates of Extended-Spectrum-Beta-Lactamase-producing Enterobacteriaceae in East Africa hospitals

open access: yesAntimicrobial Resistance and Infection Control, 2016
Background A high proportion of Extended-Spectrum-Beta-Lactamase (ESBL) producing Enterobacteriaceae is causing common infections in all regions of the world.
Tolbert Sonda   +6 more
doaj   +1 more source

Twin mitochondrial sequence analysis [PDF]

open access: yesMolecular Genetics & Genomic Medicine, 2013
AbstractWhen applying genome‐wide sequencing technologies to disease investigation, it is increasingly important to resolve sequence variation in regions of the genome that may have homologous sequences. The human mitochondrial genome challenges interpretation given the potential for heteroplasmy, somatic variation, and homologous nuclear mitochondrial
Yosr Bouhlal   +4 more
openaire   +3 more sources

Exact sequence variants should replace operational taxonomic units in marker-gene data analysis

open access: yesThe ISME Journal, 2017
Recent advances have made it possible to analyze high-throughput marker-gene sequencing data without resorting to the customary construction of molecular operational taxonomic units (OTUs): clusters of sequencing reads that differ by less than a fixed ...
B. Callahan, Paul J. McMurdie, S. Holmes
semanticscholar   +1 more source

The establishment of reference sequence for SARS‐CoV‐2 and variation analysis

open access: yesJournal of Medical Virology, 2020
Starting around December 2019, an epidemic of pneumonia, which was named COVID‐19 by the World Health Organization, broke out in Wuhan, China, and is spreading throughout the world. A new coronavirus, named severe acute respiratory syndrome coronavirus 2
Changtai Wang   +6 more
semanticscholar   +1 more source

Genetic Sequence Matching Using D4M Big Data Approaches

open access: yes, 2014
Recent technological advances in Next Generation Sequencing tools have led to increasing speeds of DNA sample collection, preparation, and sequencing. One instrument can produce over 600 Gb of genetic sequence data in a single run.
Dodson, Stephanie   +2 more
core   +1 more source

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