Small extra ring chromosome derived from chromosome 10p: Clinical report and characterisation by FISH

被引:27
|
作者
Blennow, E
Tillberg, E
机构
[1] KAROLINSKA INST,DEPT MOLEC MED,STOCKHOLM,SWEDEN
[2] KS ST GORAN HOSP,DEPT PEDIAT,STOCKHOLM,SWEDEN
关键词
extra ring chromosome; fluorescence in situ hybridisation; chromosome; 10;
D O I
10.1136/jmg.33.5.399
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
We present a case with a small extra ring chromosome which was found in 66% of lymphocytes on routine cytogenetic examination. FISH analyses, using centromere specific and single copy probes, showed that the extra ring chromosome was derived from the most proximal part of 10p, close to the centromere. The patient has a unilateral cleft lip and palate, mild dysmorphic features, and mild mental retardation. Only a limited number of extra ring chromosomes have been characterised so far. To our knowledge, this is the first reported patient with an extra ring chromosome derived from chromosome 10p.
引用
收藏
页码:399 / 402
页数:4
相关论文
共 50 条
  • [21] Prenatal diagnosis and molecular cytogenetic characterization of mosaicism for a small supernumerary marker chromosome derived from ring chromosome 4
    Chen, Chih-Ping
    Chen, Ming
    Su, Yi-Ning
    Tsai, Fuu-Jen
    Chern, Schu-Rern
    Wu, Pei-Chen
    Chen, Wen-Lin
    Chen, Li-Feng
    Pan, Chen-Wen
    Wang, Wayseen
    TAIWANESE JOURNAL OF OBSTETRICS & GYNECOLOGY, 2011, 50 (02): : 188 - 195
  • [22] Fine mapping of a region of common deletion on chromosome arm 10p in human glioma
    Voesten, AMJ
    Bijleveld, EH
    Westerveld, A
    Hulsebos, TJM
    GENES CHROMOSOMES & CANCER, 1997, 20 (02): : 167 - 172
  • [23] A girl with pervasive developmental disorder and complex chromosome rearrangement involving 8p and 10p
    Zwaigenbaum, L
    Sonnenberg, LK
    Heshka, T
    Eastwood, S
    Xu, J
    JOURNAL OF AUTISM AND DEVELOPMENTAL DISORDERS, 2005, 35 (03) : 393 - 399
  • [24] 2 PATIENTS WITH AN EXTRA SMALL METACENTRIC CHROMOSOME .1. CHROMOSOME ANALYSES AND COMPARISON OF CLINICAL DATA
    SHINOHAR.T
    AOKI, H
    TONOMURA, A
    CHOSHO, M
    KATO, H
    MIYAZAKI, K
    JAPANESE JOURNAL OF HUMAN GENETICS, 1971, 15 (04): : 297 - &
  • [25] Ring chromosome 10: report on two patients and review of the literature
    Roberta Santos Guilherme
    Chong Ae Kim
    Luis Garcia Alonso
    Rachel S. Honjo
    Vera Ayres Meloni
    Denise Maria Christofolini
    Leslie Domenici Kulikowski
    Maria Isabel Melaragno
    Journal of Applied Genetics, 2013, 54 : 35 - 41
  • [26] A Girl with Pervasive Developmental Disorder and Complex Chromosome Rearrangement Involving 8p and 10p
    L. Zwaigenbaum
    L. K. Sonnenberg
    T. Heshka
    S. Eastwood
    J. Xu
    Journal of Autism and Developmental Disorders, 2005, 35 : 393 - 399
  • [27] Ring chromosome 10: report on two patients and review of the literature
    Guilherme, Roberta Santos
    Kim, Chong Ae
    Alonso, Luis Garcia
    Honjo, Rachel S.
    Meloni, Vera Ayres
    Christofolini, Denise Maria
    Kulikowski, Leslie Domenici
    Melaragno, Maria Isabel
    JOURNAL OF APPLIED GENETICS, 2013, 54 (01) : 35 - 41
  • [28] A ring chromosome derived from an interstitial deletion of the short arm of chromosome 5.
    Jodah, MT
    Kousseff, BG
    Kalter, CS
    AMERICAN JOURNAL OF HUMAN GENETICS, 1999, 65 (04) : A166 - A166
  • [29] REPORT OF 5 UNRELATED PATIENTS WITH A SMALL, METACENTRIC, EXTRA CHROMOSOME OR FRAGMENT
    BORGAONKAR, S
    SCHIMKE, RN
    THOMAS, H
    JOURNAL DE GENETIQUE HUMAINE, 1971, 19 (03): : 207 - +
  • [30] Characterization of a de novo Supernumerary Neocentric Ring Chromosome Derived from Chromosome 7
    Louvrier, Camille
    Egea, Gregory
    Labalme, Audrey
    Des Portes, Vincent
    Gazzo, Sophie
    Callet-Bauchu, Evelyne
    Till, Marianne
    Sanlaville, Damien
    Edery, Patrick
    Schluth-Bolard, Caroline
    CYTOGENETIC AND GENOME RESEARCH, 2015, 147 (2-3) : 111 - 117