Results 71 to 80 of about 483,817 (151)

Chromosome‐level genome and methylome of vine tea suggest roles for tandem duplication and CHH hypomethylation in high dihydromyricetin accumulation [PDF]

open access: yesIMetaOmics
A chromosome-level genome assembly and single-base resolution methylome of vine tea (Nekemias grossedentata) reveal that lineage-specific tandem duplications of DHM biosynthetic genes (NgCHS and NgF3′5′H) have expanded their copy numbers, providing the ...
Wu Y   +11 more
europepmc   +2 more sources

Case Report: A rare chromosomal imbalance with dup 7q36.3-qter and del 7pter-p22.3 arising from parental pericentric inversion

open access: yesFrontiers in Genetics
Chromosomal abnormality is a significant cause of neurodevelopmental delay and congenital malformation. Only a few cases of chromosome 7 imbalances with both duplication of the distal long arm (7q) and deletion of the distal short arm (7p) have been ...
Rongbo Lin   +15 more
doaj   +1 more source

Analysis of the DNA sequence and duplication history of human chromosome 15

open access: yes, 2006
Here we present a finished sequence of human chromosome 15, together with a high-quality gene catalogue. As chromosome 15 is one of seven human chromosomes with a high rate of segmental duplication, we have carried out a detailed analysis of the ...
Eric S. Lander   +137 more
core   +1 more source

The molecular-genetic effects of genome duplication in winter rye (Secale cereale L.)

open access: yesФактори експериментальної еволюції організмів, 2013
Aims. Studying of the molecular-genetic effects of genome duplication in winter rye on cellular, protein and DNA levels. Methods. Cytologic analysis of the chromosome number, the microsporogenesis, karyotype analysis with use C-banding, electrophoresis ...
I. S. Gordei, N. B. Belko, I. A. Gordei
doaj  

Reversion of evolution by chromosome duplication.

open access: yes, 2012
Nineteen of the evolved strains were repeatedly diluted for ∼130 generations in SC. A. The temporal change in GFP fluorescence levels (normalized to its value in the parental strain) is shown for representative strains (see also Figure S6). B. Summarizes
Dalia Rosin (177915)   +4 more
core   +1 more source

Pure interstitial duplication of chromosome 7q (7q31.2->q33) in a 4-year-old girl with growth restriction, short stature, speech delay and mental retardation

open access: yes, 2012
[[abstract]]"Pure interstitial duplication of chromosome 7q (7q31.2→q33) in a 4-yearold girl with growth restriction, short stature, speech delay and mental retardation: We report the cytogenetic and molecular characterization of a 22.3-Mb pure ...
陳持平;Chen, Chih-Ping
core  

Y chromosome duplication: a minor route evolutive pattern in CML.

open access: yes, 1979
2 patients have been investigated, in which Y chromosome duplication occurred during blastic transformation of chronic myelocytic leukaemia. Comparison of cytogenetic findings and survival data in our cases and in previously reported individuals ...
ALIMENA, Giuliana   +4 more
core  

A PATIENT WITH PARTIAL CHROMOSOME 12q DUPLICATION AND 10q DELETION

open access: yes, 2021
A patient with partial chromosome 12q duplication and 10q deletion: Chromosomal deletions and/or duplications are relatively common cytogenetic abnormalities. Clinical findings depend on pure or complex forms of the anomaly, the location and size.
Saat, H.   +4 more
core  

Chromosome 15 Duplication and Attention-Deficit Hyperactivity Disorder

open access: yes, 2017
Chromosome 15 duplication has been associated with a number of psychiatric illnesses including psychosis and autism. However, literature on association with attention-deficit hyperactivity disorder (ADHD) is scant.
Sundar Gnanavel
core   +1 more source

A PATIENT WITH PARTIAL CHROMOSOME 12q DUPLICATION AND 10q DELETION

open access: yes, 2015
A patient with partial chromosome 12q duplication and 10q deletion: Chromosomal deletions and/or duplications are relatively common cytogenetic abnormalities. Clinical findings depend on pure or complex forms of the anomaly, the location and size.
Saat, H.   +4 more
core   +2 more sources

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