Results 21 to 30 of about 1,000,004 (376)

Molecular and classical cytogenetic analyses demonstrate an apomorphic reciprocal chromosomal translocation in Gorilla gorilla [PDF]

open access: yes, 1992
The existence of an apomorphic reciprocal chromosomal translocation in the gorilla lineage has been asserted or denied by various cytogeneticists. We employed a new molecular cytogenetic strategy (chromosomal in situ suppression hybridization) combined ...
Bigoni, F.   +5 more
core   +1 more source

RAG-dependent recombination at cryptic RSSs within TEL–AML1 t(12;21)(p13;q22) chromosomal translocation region [PDF]

open access: yes, 2010
The recombination activating gene (RAG) is a lymphoid-specific endonuclease involved in the V(D)J recombination. It has long been proposed that mis-targeting of RAG proteins is one of the factors contributing to lymphoid chromosomal translocation bearing
Nagata Kyosuke   +5 more
core   +1 more source

Structure of a translocation signal domain mediating conjugative transfer by Type IV secretion systems [PDF]

open access: yes, 2013
Relaxases are proteins responsible for the transfer of plasmid and chromosomal DNA from one bacterium to another during conjugation. They covalently react with a specific phosphodiester bond within DNA origin of transfer sequences, forming a nucleo ...
Gruber, C.J.   +7 more
core   +1 more source

Fragility in the 14q21q translocation region

open access: yesGenetics and Molecular Biology, 2002
Aphidicolin (APC)-induced chromosomal breakage was analyzed for women representing three generations of a single family and carrying a Robertsonian translocation rob(14q21q).
Stacy R. Denison   +3 more
doaj   +1 more source

Criteria to evaluate patterns of segmental and complete aneuploidies in preimplantation genetic testing for aneuploidy results suggestive of an inherited balanced translocation or inversion

open access: yesF&S Reports, 2021
Objective: To define criteria for determining when preimplantation genetic testing for aneuploidy (PGT-A) results are suggestive of a potential balanced chromosomal rearrangement in the egg or sperm source and warrant karyotyping.
Alyssa C. Snider, Ph.D., C.G.C.   +5 more
doaj   +1 more source

Chromosomal control of pig populations in France: 2002-2006 survey [PDF]

open access: yes, 2007
The chromosomal control of pig populations has been widely developed in France over the last ten years. By December 31st, 2006, 13 765 individuals had been karyotyped in our laboratory, 62% of these since 2002.
Berland, Hélène-Marie   +8 more
core   +4 more sources

Detection of chromosome aberrations in metaphase and interphase tumor cells by in situ hybridization using chromosome-specific library probes [PDF]

open access: yes, 1988
Chromosome aberrations in two glioma cell lines were analyzed using biotinylated DNA library probes that specifically decorate chromosomes 1, 4, 7, 18 and 22 from pter to qter.
A Al-Saadi   +38 more
core   +1 more source

MALT1, BCL10 and FOXP1 in salivary gland mucosa-associated lymphoid tissue lymphomas [PDF]

open access: yes, 2006
In view of the certain anatomic site-dependent frequency of chromosomal translocations involved in extranodal marginal zone B cell lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) pathogenesis, 17 salivary gland MALT lymphoma cases were ...
Isaacson PG   +8 more
core   +1 more source

Molecular characterization of TCF3::PBX1 chromosomal breakpoints in acute lymphoblastic leukemia and their use for measurable residual disease assessment

open access: yesScientific Reports, 2023
The translocation t(1;19)(q23;p13) with the resulting chimeric TCF3::PBX1 gene is the third most prevalent recurrent chromosomal translocation in acute lymphoblastic leukemia and accounts for 3–5% of cases.
Thomas Burmeister   +8 more
doaj   +1 more source

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