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Updated: Jul 2, 2026

Radioactive in situ Hybridization for Detecting Diverse Gene Expression Patterns in Tissue
Published on: April 27, 2012
Application of radiation hybrid in gene mapping
1Shanghai Institute of Hematology, Rui-Jin Hospital, Shanghai Second Medical University, China.
Abstract:
Radiation hybrid (RH) mapping technique was exploited to determine chromosome locations of 26 human novel full length cDNAs recently cloned. All these cDNA clones were isolated from human cord blood CD (+) (34) cells and may be related to regulation of hematopoiesis. 23 genes were successfully mapped to chromosomal positions, while RH analyses were not possible in the remaining 3 cases. RH technique is indeed a powerful tool for mapping novel cDNA sequences due to its rapidity, precision, convenience and reproducibility.
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