Results 21 to 30 of about 26,757 (246)

DNA Compression Caused by an Upstream Point Mutation

open access: yesBioTechniques, 1998
We observed an apparent series of insertions and deletions beginning 5 bp downstream of an A→G silent transition in exon 1 of the tumor necrosis factor receptor 1 gene.
Brian G. Weinshenker   +3 more
doaj   +1 more source

Development and Application of EST-SSR Markers in Cephalotaxus oliveri From Transcriptome Sequences

open access: yesFrontiers in Genetics, 2021
Cephalotaxus oliveri is an endemic conifer of China, which has medicinal and ornamental value. However, the limited molecular markers and genetic information are insufficient for further genetic studies of this species.
Hanjing Liu   +5 more
doaj   +1 more source

Trinucleotide repeats and neurodegenerative disease [PDF]

open access: yesBrain, 2004
Major insights have been attained into the molecular pathology of the trinucleotide repeat neurodegenerative diseases over the past decade. Genetic definition has allowed subclassification into translated polyglutamine diseases, which are due to CAG repeat expansions, and a more heterogeneous group in which the trinucleotide repeat remains untranslated.
C. M. Everett, Nicholas W. Wood
openaire   +2 more sources

In Silico Retrieving of Opium Poppy (Papaver Somniferum L.) Microsatellites

open access: yesAgriculture, 2015
Repetitive tandem sequences were retrieved within nucleotide sequences of opium poppy (Papaver somniferum L.) genomic DNA available in the GenBank® database.
Masárová Veronika   +2 more
doaj   +1 more source

Mechanism of Repeat-Associated MicroRNAs in Fragile X Syndrome

open access: yesNeural Plasticity, 2012
The majority of the human genome is comprised of non-coding DNA, which frequently contains redundant microsatellite-like trinucleotide repeats. Many of these trinucleotide repeats are involved in triplet repeat expansion diseases (TREDs) such as fragile
Karen Kelley   +2 more
doaj   +1 more source

Generation of induced pluripotent stem cell line RCPCMi008-A derived from patient with spinocerebellar ataxia 17

open access: yesStem Cell Research, 2021
IPSC line RCPCMi004-8 was generated from skin fibroblasts collected from a male patient with spinocerebellar ataxia 17. The patient has expanded trinucleotide CAG repeats in the TBP (TATA-binding protein) gene on chromosome 6q27.
L.D. Shuvalova   +9 more
doaj  

A Variable Polyglutamine Repeat Affects Subcellular Localization and Regulatory Activity of a Populus ANGUSTIFOLIA Protein. [PDF]

open access: yes, 2018
Polyglutamine (polyQ) stretches have been reported to occur in proteins across many organisms including animals, fungi and plants. Expansion of these repeats has attracted much attention due their associations with numerous human diseases including ...
Barry, Kerrie   +12 more
core   +1 more source

CRISPR/Cas9-induced (CTG⋅CAG)n repeat instability in the myotonic dystrophy type 1 locus: implications for therapeutic genome editing [PDF]

open access: yes, 2017
Myotonic dystrophy type 1 (DM1) is caused by (CTG⋅CAG)n-repeat expansion within the DMPK gene and thought to be mediated by a toxic RNA gain of function.
André, Laurène M.   +11 more
core   +3 more sources

Genetically confirmed first Indian dentatorubral–pallidoluysian atrophy kindred: A case report

open access: yesAnnals of Movement Disorders, 2020
DRPLA (dentatorubral–pallidoluysian atrophy) is a neurodegenerative disorder caused by cytosine-adenine-guanine (CAG) trinucleotide repeat expansion (>48) in ATN1 gene at 12p13.31 locus inherited in an autosomal-dominant manner.
Pooja Sharma   +10 more
doaj   +1 more source

DNA repair in the trinucleotide repeat disorders [PDF]

open access: yesThe Lancet Neurology, 2017
Inherited diseases caused by unstable repeated DNA sequences are rare, but together represent a substantial cause of morbidity. Trinucleotide repeat disorders are severe, usually life-shortening, neurological disorders caused by nucleotide expansions, and most have no disease-modifying treatments.
Jones, L, Houlden, H, Tabrizi, SJ
openaire   +4 more sources

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