Results 11 to 20 of about 483,022 (266)

Balanced Reciprocal Translocations Detected at Amniocentesis

Taiwanese Journal of Obstetrics & Gynecology, 2010
Objective: To present perinatal findings, modes of ascertainment and parental decision in balanced reciprocal translocations detected at amniocentesis.
Chih-Ping Chen, Pei-Chen Wu, Chen-Ju Lin, Yi-Ning Su, Schu-Rern Chern, Fuu-Jen Tsai, Chen-Chi Lee, Dai-Dyi Town, Wen-Lin Chen, Li-Feng Chen, Meng-Shan Lee, Chen-Wen Pan, Wayseen Wang   +12 more
doaj   +4 more sources

Suppressed Recombination of Sex Chromosomes Is Not Caused by Chromosomal Reciprocal Translocation in Spiny Frog (Quasipaa boulengeri) [PDF]

Frontiers in Genetics, 2018
Chromosome rearrangements (CRs) are perceived to be related to sex chromosome evolution, but it is a matter of controversy whether CRs are the initial causative mechanism of suppressed recombination for sex differentiation.
Xiuyun Yuan, Xiuyun Yuan, Yun Xia, Xiaomao Zeng   +3 more
doaj   +2 more sources

Testing for Local Adaptation to Spawning Habitat in Sympatric Subpopulations of Pike by Reciprocal Translocation of Embryos. [PDF]

PLoS One, 2016
We tested for local adaption in early life-history traits by performing a reciprocal translocation experiment with approximately 2,500 embryos of pike (Esox lucius) divided in paired split-family batches.
Berggren H, Nordahl O, Tibblin P, Larsson P, Forsman A.   +4 more
europepmc   +2 more sources

Cytogenetic and molecular characterization of eight new reciprocal translocations in the pig species. Estimation of their incidence in French populations [PDF]

Genetics Selection Evolution, 2002
Eight new cases of reciprocal translocation in the domestic pig are described. All the rearrangements were highlighted using GTG banding techniques.
Darré Roland, Bonnet Nathalie, Brun-Baronnat Corinne, Berland Hélène-Marie, Yerle Martine, Séguéla Anne, Pinton Alain, Ducos Alain   +7 more
doaj   +2 more sources

Rapid mapping of chromosomal breakpoints: from blood to BAC in 20 days. [PDF]

Folia Histochemica et Cytobiologica, 2010
Structural chromosome aberrations and associated segmental or chromosomal aneusomies are major causes of reproductive failure in humans. Despite the fact that carriers of reciprocal balanced translocation often have no other clinical symptoms or disease,
Mei Wang, Adolf Baumgartner, Jingly F Weier, Johnson Kwan, Chun-Mei Lu, Tomas Escudero, Santiago MunnĂŠ, Heinz-Ulrich G Weier   +7 more
doaj   +4 more sources

TICdb: a collection of gene-mapped translocation breakpoints in cancer [PDF]

BMC Genomics, 2007
Background Despite the importance of chromosomal translocations in the initiation and/or progression of cancer, a comprehensive catalog of translocation breakpoints in which these are precisely located on the reference sequence of the human genome is not
de Mendíbil Iñigo, Novo Francisco J, Vizmanos José L   +2 more
doaj   +3 more sources

The establishment and application of preimplantation genetic haplotyping in embryo diagnosis for reciprocal and Robertsonian translocation carriers

BMC Medical Genomics, 2017
Background Preimplantation genetic diagnosis (PGD) is now widely used to select embryos free of chromosomal copy number variations (CNV) from chromosome balanced translocation carriers.
Shuo Zhang, Caixia Lei, Junping Wu, Jing Zhou, Haiyan Sun, Jing Fu, Yijuan Sun, Xiaoxi Sun, Daru Lu, Yueping Zhang   +9 more
doaj   +2 more sources

High-resolution mapping of reciprocal translocation breakpoints using long-read sequencing [PDF]

MethodsX, 2019
Long-read nanopore sequencing enables direct high-resolution breakpoint mapping on balanced carriers of reciprocal translocation. The mean sequencing depth on the translocated chromosomes to achieve accurate mapping of breakpoints ranged from 2.5-fold to
Judy F.C. Chow, Heidi H.Y. Cheng, Estella Y.L. Lau, William S.B. Yeung, Ernest H.Y. Ng   +4 more
doaj   +2 more sources

Partial monosomy 18p and 21q due to a paternal reciprocal translocation leading to holoprosencephaly [PDF]

Human Genome Variation
Here we report a patient with holoprosencephaly (HPE) associated with 45, XY,der(18)t(18;21)(p11.2;q21.3),-21 derived from a paternal balanced reciprocal translocation. Array comparative genomic hybridization analysis revealed 18p11.32-p11.21 and 21q11.2-
Hiroko Wakabayashi, Ayumi Matsumoto, Sakiko Komori, Masahide Goto, Toshihiro Tajima, Aiko Sasaki, Takayoshi Matsumura, Takanori Yamagata   +7 more
doaj   +2 more sources

Balanced reciprocal translocation: Multiple chromosome rearrangements in an infertile female

Journal of Human Reproductive Sciences, 2019
Double reciprocal translocations and triple-balanced reciprocal translocations multiple chromosome rearrangements are very rare events in the phenotypically normal individuals. Chromosome analysis with 500-band resolution was performed and analyzed in an
Neelam Gupta, Rupa Dalvi, Neeraja Koppaka, Swarna Mandava   +3 more
doaj   +2 more sources