Results 1 to 10 of about 4,192,920 (304)

DNA sequencing with chain-terminating inhibitors [PDF]

open access: greenProceedings of the National Academy of Sciences of the United States of America, 1977
A new method for determining nucleotide sequences in DNA is described. It is similar to the "plus and minus" method [Sanger, F. & Coulson, A. R. (1975) J. Mol. Biol.
Frederick Sanger   +2 more
openalex   +2 more sources

Applications and Challenges of Real-time Mobile DNA Analysis [PDF]

open access: yes, 2017
The DNA sequencing is the process of identifying the exact order of nucleotides within a given DNA molecule. The new portable and relatively inexpensive DNA sequencers, such as Oxford Nanopore MinION, have the potential to move DNA sequencing outside of ...
Ko, Steven Y.   +2 more
core   +2 more sources

Length-independent DNA packing into nanopore zero-mode waveguides for low-input DNA sequencing [PDF]

open access: yesNature Nanotechnology, 2017
Compared with conventional methods, single-molecule real-time (SMRT) DNA sequencing exhibits longer read lengths than conventional methods, less GC bias, and the ability to read DNA base modifications.
Henley, Robert Y.   +4 more
core   +2 more sources

The sequence of sequencers: The history of sequencing DNA

open access: yesGenomics, 2016
Determining the order of nucleic acid residues in biological samples is an integral component of a wide variety of research applications. Over the last fifty years large numbers of researchers have applied themselves to the production of techniques and technologies to facilitate this feat, sequencing DNA and RNA molecules. This time-scale has witnessed
J. Heather, B. Chain
semanticscholar   +5 more sources

DNA Sequencing [PDF]

open access: yes, 2013
The sequencing of the Human Reference Genome, with Human Genome Project announced ten years ago, provided a roadmap that is the foundation for modern biomedical research.
Can, Mehmet, Gheith, Busra
core   +5 more sources

A genomic sequencing protocol that yields a positive display of 5-methylcytosine residues in individual DNA strands.

open access: greenProceedings of the National Academy of Sciences of the United States of America, 1992
The modulation of DNA-protein interactions by methylation of protein-binding sites in DNA and the occurrence in genomic imprinting, X chromosome inactivation, and fragile X syndrome of different methylation patterns in DNA of different chromosomal origin
Marianne Frommer   +7 more
openalex   +2 more sources

435 Age-dependent Regulation of Follicle-Stimulating Hormone N-glycosylation in Female Gonadotrope Cells

open access: yesJournal of Clinical and Translational Science, 2022
OBJECTIVES/GOALS: Age-specific N-glycosylation occurs on follicle- stimulating hormone (FSH) in pituitaries of post-menopausal women and results in a higher ratio of fully glycosylated to hypoglycosylated FSH.
Rosemary McDonald   +4 more
doaj   +1 more source

DNA 5-methylcytosine detection and methylation phasing using PacBio circular consensus sequencing

open access: yesbioRxiv, 2023
Long single-molecular sequencing, such as PacBio circular consensus sequencing (CCS) and nanopore sequencing, is advantageous in detecting DNA 5-methylcytosine (5mC) in CpGs, especially in repetitive genomic regions.
Peng Ni   +12 more
semanticscholar   +1 more source

Relationships of gut microbiota, short-chain fatty acids, inflammation, and the gut barrier in Parkinson’s disease

open access: yesMolecular Neurodegeneration, 2021
Background Previous studies have reported that gut microbiota, permeability, short-chain fatty acids (SCFAs), and inflammation are altered in Parkinson’s disease (PD), but how these factors are linked and how they contribute to disease processes and ...
Velma T. E. Aho   +9 more
doaj   +1 more source

Comparative genomic analysis of two ST320 Streptococcus pneumoniae isolates, representing serotypes 19A and 19F

open access: yesBMC Genomic Data, 2023
Background Streptococcus pneumoniae (pneumococcus) represents an important human pathogen, responsible for respiratory and invasive infections in the community.
Weronika Puzia   +4 more
doaj   +1 more source

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