Mapping of human thyroglobulin gene on the long arm of chromosome 8 by in situ hybridization

1985 ◽  
Vol 71 (2) ◽  
pp. 163-166 ◽  
Author(s):  
V. E. Avvedimento ◽  
R. Di Lauro ◽  
A. Monticelli ◽  
F. Bernardi ◽  
P. Patracchini ◽  
...  
Keyword(s):  
In Situ Hybridization ◽  
Chromosome 8 ◽  
Thyroglobulin Gene

588: Detection of Chromosome 8 Alterations in Paired Needle Biopsy and Prostatectomy Specimens Using Fluorescence In-Situ Hybridization

2004 ◽  
Vol 171 (4S) ◽  
pp. 156-156
Author(s):  
Chandler D. Dora ◽  
Yasushi Kondo ◽  
Fusheng X. Lan ◽  
Jeffrey M. Slezak ◽  
Erik J. Bergstralh ◽  
...  
Keyword(s):  
In Situ Hybridization ◽  
Fluorescence In Situ Hybridization ◽  
Needle Biopsy ◽  
Chromosome 8

scholarly journals Chromosomal localization of human genes for arylamine N-acetyltransferase

1994 ◽  
Vol 297 (3) ◽  
pp. 441-445 ◽  
Author(s):  
D Hickman ◽  
A Risch ◽  
V Buckle ◽  
N K Spurr ◽  
S J Jeremiah ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
In Situ Hybridization ◽  
Yeast Artificial Chromosome ◽  
Chromosomal Localization ◽  
Artificial Chromosome ◽  
Acetylator Phenotype ◽  
Chromosome 8 ◽  
Slow Acetylator ◽  
Human Genes

Arylamine N-acetyltransferase is encoded at two loci, AAC-1 and AAC-2, on human chromosome 8. The products of the two loci are able to catalyse N-acetylation of arylamine carcinogens, such as benzidine and other xenobiotics. AAC-2 is polymorphic and individuals carrying the slow-acetylator phenotype are more susceptible to benzidine-induced bladder cancer. We have identified yeast artificial chromosome clones encoding AAC-1 and AAC-2 and have used the cloned DNAs as fluorescent probes for in situ hybridization. The hybridization patterns allow assignment of AAC-1 and AAC-2 to chromosome 8p21.3-23.1, a region in which deletions have been associated with bladder cancer [Knowles, Shaw and Proctor (1993) Oncogene 8, 1357-1364].

scholarly journals Detection of myc translocations in lymphoma cells by fluorescence in situ hybridization with yeast artificial chromosomes

Blood ◽  
1995 ◽  
Vol 85 (8) ◽  
pp. 2132-2138 ◽  
Author(s):  
ML Veronese ◽  
M Ohta ◽  
J Finan ◽  
PC Nowell ◽  
CM Croce
Keyword(s):  
In Situ Hybridization ◽  
Fluorescence In Situ Hybridization ◽  
Yeast Artificial Chromosome ◽  
Human Lymphocytes ◽  
Artificial Chromosome ◽  
Chromosome 8 ◽  
Metaphase Chromosomes ◽  
Artificial Chromosomes ◽  
Myc Gene

Translocations involving chromosome 8 at band q24 and one of the Ig loci on chromosomes 14q32, 22q11, and 2p11 are the hallmark of Burkitt's lymphoma (BL). It has been previously observed that the exact localization of the breakpoints at chromosome 8q24 can vary significantly from patient to patient, scattering over a distance of more than 300 kb upstream of c-myc and about 300 kb downstream of c-myc. To generate probes for fluorescence in situ hybridization (FISH) that detect most c-myc translocations, we screened a yeast artificial chromosome (YAC) library from normal human lymphocytes by colony hybridization, using three markers surrounding the c-myc gene as probes. We obtained 10 YAC clones ranging in size between 500 and 200 kb. Two nonchimeric clones were used for FISH on several BL cell lines and patient samples with different breakpoints at 8q24. Our results show that the YAC clones detected translocations scattered along approximately 200 kb in both metaphase chromosomes and interphase nuclei. The sensitivity, rapidity, and feasibility in nondividing cells render FISH an important diagnostic tool. Furthermore, the use of large DNA fragments such as YACs greatly simplifies the detection of translocations with widely scattered breakpoints such as these seen in BL.

Assessment of Chromosome 8 Copy Number in Cervical Cancer by Fluorescent in situ Hybridization

1999 ◽  
Vol 66 (2) ◽  
pp. 157-162 ◽  
Author(s):  
H.F.L. Mark ◽  
D. Feldman ◽  
M. Samy ◽  
C.-L. Sun ◽  
Sam Das ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
In Situ Hybridization ◽  
Copy Number ◽  
Fluorescent In Situ Hybridization ◽  
Chromosome 8
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