Results 1 to 10 of about 1,195,007 (265)

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

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

Population-wide gene disruption in the murine lung epithelium via AAV-mediated delivery of CRISPR-Cas9 components

open access: yesMolecular Therapy: Methods & Clinical Development, 2022
With the aim of expediting drug target discovery and validation for respiratory diseases, we developed an optimized method for in situ somatic gene disruption in murine lung epithelial cells via AAV6-mediated CRISPR-Cas9 delivery.
Honglin Chen   +13 more
doaj   +1 more source

Exoquence DNA sequencing [PDF]

open access: yesNucleic Acids Research, 1993
We have developed a strategy for DNA sequencing based on exonuclease III digestion followed by double strand specific endonuclease digestion and direct dideoxynucleotide sequencing reaction. This strategy eliminates the need for subcloning, oligonucleotide primers, and prior knowledge of the DNA to be sequenced.
C, Li, P W, Tucker
openaire   +2 more sources

Multiomics implicate gut microbiota in altered lipid and energy metabolism in Parkinson’s disease

open access: yesnpj Parkinson's Disease, 2022
We aimed to investigate the link between serum metabolites, gut bacterial community composition, and clinical variables in Parkinson’s disease (PD) and healthy control subjects (HC).
Pedro A. B. Pereira   +6 more
doaj   +1 more source

Comparison of mitochondrial DNA sequences from whole blood and lymphoblastoid cell lines

open access: yesScientific Reports, 2022
Lymphoblastoid cell lines (LCLs) provide an unlimited source of genomic DNA for genetic studies. Here, we compared mtDNA sequence variants, heteroplasmic or homplasmic, between LCL (sequenced by mitoRCA-seq method) and whole blood samples (sequenced ...
Chunyu Liu   +8 more
doaj   +1 more source

Genome-wide transcriptome study using deep RNA sequencing for myocardial infarction and coronary artery calcification

open access: yesBMC Medical Genomics, 2021
Background Coronary artery calcification (CAC) is a noninvasive measure of coronary atherosclerosis, the proximal pathophysiology underlying most cases of myocardial infarction (MI). We sought to identify expression signatures of early MI and subclinical
Xiaoling Zhang   +13 more
doaj   +1 more source

DNA Sequencing [PDF]

open access: yesCirculation, 2012
We are in the midst of a time of great change in genetics that may dramatically impact human biology and medicine. The completion of the human genome project,1,2 the development of low cost, high-throughput parallel sequencing technology, and large-scale studies of genetic variation3 have provided a rich set of techniques and data for the study of ...
Frederick E, Dewey   +4 more
openaire   +3 more sources

BARCOSEL: a tool for selecting an optimal barcode set for high-throughput sequencing

open access: yesBMC Bioinformatics, 2018
Background Current high-throughput sequencing platforms provide capacity to sequence multiple samples in parallel. Different samples are labeled by attaching a short sample specific nucleotide sequence, barcode, to each DNA molecule prior pooling them ...
Panu Somervuo   +5 more
doaj   +1 more source

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