Results 11 to 20 of about 2,767,093 (282)

PhyloRef: A Semi‐Automated Workflow for eDNA Reference Database Curation via Phylogenetic Anomaly Detection [PDF]

open access: yesEcology and Evolution
Environmental DNA (eDNA) analysis depends critically on high‐quality reference databases. However, widely used public repositories (e.g., NCBI) frequently suffer from annotation error, species misidentification, and sequence contamination, leading to ...
Yan Mai, Chenhong Li
doaj   +2 more sources

MultiTax-human: an extensive and high-resolution human-related full-length 16S rRNA reference database and taxonomy [PDF]

open access: yesMicrobiology Spectrum
Considering that the human microbiota plays a critical role in health and disease, an accurate and high-resolution taxonomic classification is thus essential for meaningful microbiome analysis.
Zhiwei Bao   +3 more
doaj   +2 more sources

RESCRIPt: Reproducible sequence taxonomy reference database management. [PDF]

open access: yesPLoS Computational Biology, 2021
Nucleotide sequence and taxonomy reference databases are critical resources for widespread applications including marker-gene and metagenome sequencing for microbiome analysis, diet metabarcoding, and environmental DNA (eDNA) surveys.
Michael S Robeson   +6 more
doaj   +3 more sources

A Reference Database of Standardised Continuous Lumbar Intervertebral Motion Analysis for Conducting Patient-Specific Comparisons [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Lumbar instability has long been thought of as the failure of lumbar vertebrae to maintain their normal patterns of displacement. However, it is unknown what these patterns consist of.
Alexander Breen   +8 more
doaj   +2 more sources

Mare-MAGE curated reference database of fish mitochondrial genes [PDF]

open access: yesBMC Genomic Data, 2023
Biodiversity assessment approaches based on molecular biology techniques such as metabarcoding, RAD-seq, or SnaPshot sequencing are increasingly applied in assessing marine and aquatic ecosystems.
Yassine Kasmi   +2 more
doaj   +2 more sources

Rare phylotypes in stone, stool, and urine microbiomes are associated with urinary stone disease

open access: yesFrontiers in Molecular Biosciences, 2023
Introduction: In complex microbial communities, the importance of microbial species at very low abundance levels and their prevalence for overall community structure and function is increasingly being recognized.
Mangesh Suryavanshi   +3 more
doaj   +1 more source

Human Protein Reference Database--2009 update [PDF]

open access: yesNucleic Acids Research, 2009
Human Protein Reference Database (HPRD--http://www.hprd.org/), initially described in 2003, is a database of curated proteomic information pertaining to human proteins. We have recently added a number of new features in HPRD. These include PhosphoMotif Finder, which allows users to find the presence of over 320 experimentally verified phosphorylation ...
Keshava Prasad, T. S.   +29 more
openaire   +2 more sources

Human protein reference database--2006 update [PDF]

open access: yesNucleic Acids Research, 2006
Human Protein Reference Database (HPRD) (http://www.hprd.org) was developed to serve as a comprehensive collection of protein features, post-translational modifications (PTMs) and protein-protein interactions. Since the original report, this database has increased to >20 000 proteins entries and has become the largest database for literature-derived ...
Mishra, Gopa R.   +41 more
openaire   +2 more sources

Testing the performance of environmental DNA metabarcoding for surveying highly diverse tropical fish communities: A case study from Lake Tanganyika

open access: yesEnvironmental DNA, 2020
Background and Aims Environmental DNA (eDNA) metabarcoding provides a highly sensitive method of surveying freshwater fish communities, although studies to date have largely been restricted to temperate ecosystems.
Christopher J. Doble   +6 more
doaj   +1 more source

BarKeeper—a versatile web framework to assemble, analyse and manage DNA barcoding data and metadata

open access: yesMethods in Ecology and Evolution, 2023
DNA barcoding aids in rapidly identifying specimens in various contexts by comparing short stretches of DNA to a reference database. Barcoding initiatives generate large reference databases of carefully curated high‐quality sequences to maximize ...
Sarah Wiechers   +5 more
doaj   +1 more source

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