Results 71 to 80 of about 84,233 (235)

Evaluation of the Broad-Range PCR-Electrospray Ionization Mass Spectrometry (PCR/ESI-MS) System and Virus Microarrays for Virus Detection

open access: yesViruses, 2014
Advanced nucleic acid-based technologies are powerful research tools for novel virus discovery but need to be standardized for broader applications such as virus detection in biological products and clinical samples.
Lanyn P. Taliaferro   +6 more
doaj   +1 more source

Systematic identification and characterization of regulatory elements derived from human endogenous retroviruses

open access: yesPLoS Genetics, 2017
Human endogenous retroviruses (HERVs) and other long terminal repeat (LTR)-type retrotransposons (HERV/LTRs) have regulatory elements that possibly influence the transcription of host genes. We systematically identified and characterized these regulatory
Jumpei Ito   +6 more
semanticscholar   +1 more source

A Murine Database of Structural Variants Identifies A Candidate Gene for a Spontaneous Murine Lymphoma Model

open access: yesAdvanced Science, EarlyView.
We analyzed long‐read genomic sequencing data obtained from 40 inbred mouse strains to produce a large database of structural variants. This dataset captures the major types of structural variants, which includes deletions, insertions, duplications, and inversions.
Wenlong Ren   +6 more
wiley   +1 more source

Characterization of a synthetic infectious cloned DNA of simian foamy virus serotype 1

open access: yesnpj Viruses
A virus stock of a cloned infectious DNA of simian foamy virus serotype 1 (SFV-1) was obtained in M. dunni cells (designated as pSFV-MD). The kinetics of replication were similar to the parent uncloned SFV-MD stock in M.
Sandra M. Fuentes   +4 more
doaj   +1 more source

Marine origin of retroviruses in the early Palaeozoic Era

open access: yesNature Communications, 2017
Very little is known about the ancient origin of retroviruses, but owing to the discovery of their ancient endogenous viral counterparts, their early history is beginning to unfold.
P. Aiewsakun, A. Katzourakis
semanticscholar   +1 more source

NUAK2 Inhibition Enhances Macromolecular Drug Delivery in a 3D Fibrotic Model of the Pancreatic Tumor Microenvironment

open access: yesAdvanced NanoBiomed Research, EarlyView.
Using a 3D cell culture model of the fibrotic barrier in pancreatic cancer, this work shows that inhibiting NUAK2 kinase in pancreatic stellate cells enhances macromolecular drug delivery. Mechanistically, NUAK2 inhibition disrupted actin stress fiber assembly to downregulate collagen I expression, thus enhancing macromolecular permeability.
Misaki Nakamura   +14 more
wiley   +1 more source

Conference on Retroviruses and Opportunistic Infections

open access: yesSouthern African Journal of HIV Medicine, 2007
No abstract ...
Editorial Office
doaj   +1 more source

Structure of the Ty3/Gypsy retrotransposon capsid and the evolution of retroviruses

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Long-terminal repeat (LTR) retrotransposon sequences are widespread in eukaryotic genomes. They have been adapted to perform functions ranging from placental development to antiviral defense.
S. Dodonova   +4 more
semanticscholar   +1 more source

Establishment of Interspecies Somatic Cell Nuclear Transfer and Transgene‐Free Inducible Pluripotent Stem Cells for Versatile Conservation of the Germplasm Resource of Wild Boar

open access: yesAnimal Research and One Health, EarlyView.
Conserving genetic material and even increasing genetic diversity is critical. To conduct the conservation of wild boar germplasm resources, we have successfully obtained healthy cloned wild boars for the first time using interspecies somatic cell nuclear transfer and established transgene‐free iPSCs that can be used to conduct iterative rounds of gene
Chen Gao   +11 more
wiley   +1 more source

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

open access: yesAnimal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang   +10 more
wiley   +1 more source

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