Results 71 to 80 of about 1,311,956 (360)

Comparison of different sequencing techniques for identification of SARS-CoV-2 variants of concern with multiplex real-time PCR.

open access: yesPLoS ONE, 2022
As different SARS-CoV-2 variants emerge and with the continuous evolvement of sub lineages of the delta variant, it is crucial that all countries carry out sequencing of at least >1% of their infections, in order to detect emergence of variants with ...
Diyanath Ranasinghe   +11 more
doaj   +1 more source

An improved protocol for small RNA library construction using High Definition adapters [PDF]

open access: yes, 2015
Next generation sequencing of small RNA (sRNA) libraries is widely used for studying sRNAs in various biological systems. However, cDNA libraries of sRNAs are biased for molecules that are ligated to adapters more or less efficiently than other molecules.
Aravin   +28 more
core   +1 more source

Assessment of metagenomic Nanopore and Illumina sequencing for recovering whole genome sequences of chikungunya and dengue viruses directly from clinical samples

open access: yesEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin, 2018
Background The recent global emergence and re-emergence of arboviruses has caused significant human disease. Common vectors, symptoms and geographical distribution make differential diagnosis both important and challenging.
L. Kafetzopoulou   +11 more
semanticscholar   +1 more source

Utility of nanopore sequencing for detecting pathogens in bronchoalveolar lavage fluid from pediatric patients with respiratory failure

open access: yesJournal of Clinical Virology Plus, 2023
RNA viruses are the most frequent pathogens responsible for respiratory infections, particularly in pediatric patients. Next-generation sequencing, represented by Illumina sequencing, is one of the most comprehensive methods for identifying pathogens ...
Makoto Yamaguchi   +11 more
doaj  

Comparison of DNA-, PMA-, and RNA-based 16S rRNA Illumina sequencing for detection of live bacteria in water

open access: yesScientific Reports, 2017
The limitation of 16S rRNA gene sequencing (DNA-based) for microbial community analyses in water is the inability to differentiate live (dormant cells as well as growing or non-growing metabolically active cells) and dead cells, which can lead to false ...
Ru Li   +9 more
semanticscholar   +1 more source

Evaluation of the reproducibility of amplicon sequencing with Illumina MiSeq platform

open access: yesPLOS ONE, 2017
Illumina's MiSeq has become the dominant platform for gene amplicon sequencing in microbial ecology studies; however, various technical concerns, such as reproducibility, still exist. To assess reproducibility, 16S rRNA gene amplicons from 18 soil samples of a reciprocal transplantation experiment were sequenced on an Illumina MiSeq.
Liyou Wu   +14 more
openaire   +7 more sources

Identification of allele-specific KIV-2 repeats and impact on Lp(a) measurements for cardiovascular disease risk

open access: yesBMC Medical Genomics
The abundance of Lp(a) protein holds significant implications for the risk of cardiovascular disease (CVD), which is directly impacted by the copy number (CN) of KIV-2, a 5.5 kbp sub-region.
Sairam Behera   +25 more
doaj   +1 more source

Resistance gene enrichment sequencing (RenSeq) enables reannotation of the NB-LRR gene family from sequenced plant genomes and rapid mapping of resistance loci in segregating populations [PDF]

open access: yes, 2013
RenSeq is a NB-LRR (nucleotide binding-site leucine-rich repeat) gene-targeted, Resistance gene enrichment and sequencing method that enables discovery and annotation of pathogen resistance gene family members in plant genome sequences.
Albert   +43 more
core   +3 more sources

Comparative performance of the BGI and Illumina sequencing technology for single-cell RNA-sequencing

open access: yesbioRxiv, 2019
The libraries generated by high-throughput single cell RNA-sequencing platforms such as the Chromium from 10x Genomics require considerable amounts of sequencing, typically due to the large number of cells.
A. Senabouth   +15 more
semanticscholar   +1 more source

nifH amplification for Illumina sequencing v1

open access: yes, 2020
For metabarcoding purpose, the first step involves the amplification by PCR of a given gene region (for example V4 or V9 region of 18S rRNA gene) or gene itself if its size does not exceed 600bp (the longest fragment size that can be sequenced by ...
E. Bigeard   +2 more
semanticscholar   +1 more source

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