[Assignment of a novel colorectal cancer-associated gene HSU17714 gene to human chromosome band 22q13 by in situ hybridization].
OBJECTIVE
To identify the chromosomal localization of novel colorectal cancer-related gene HSU17714.


METHODS
Enhanced fluorescence in situ hybridization technique was applied with tyramine as the enhancer.


RESULTS
80%(128/160) interphase and 60% (104/174) metaphase cells showed obvious hybridization signals of HSU17714. 85%(40/47) metaphase cells showed hybridization signals at 22q13 in the fluorescence R-banding assay.


CONCLUSIONS
HSU17714 is assigned to human chromosome 22q13.
Cancer Institute, Zhejiang Medical University, Hangzhou.
X
X
Cai
Y
Y
Zhang
L
L
Geng
D002892:Chromosomes, Human, Pair 22; D015179:Colorectal Neoplasms / Q000235:genetics*; D016147:Genes, Tumor Suppressor; D006801:Humans; D017404:In Situ Hybridization, Fluorescence