University of Massachusetts

Yigong Xing

Jeanne B Lawrence

Carol Villnave Johnson

Disclosed are in situ hybridization methods for differentially detecting an RNA and the gene from which it was transcribed, while preserving the spatial relationship of the RNA transcript and the gene. Also disclosed are in situ hybridization methods for simultaneously detecting two alleles of the same gene in a single cell, while differentially detecting RNA transcribed each of the two alleles. Also disclosed are in situ hybridization methods for detecting normal and defective RNA splicing.

Detection of individual gene transcription and splicing

In situ hybridization methods for assessing, determining or observing the RNA produced by transcriptionally active genes. In one embodiment, the methods allow simultaneous observation of the gene and its transcripts in a spatially correlated manner. As the in situ hybridization methods have established their ability to maintain the targeted mRNA at the site of its transcription, it can be determined which genes are being expressed and the level of expression can be quantitated.

Growing community of inventors

Northborough, MA, United States of America

Yigong Xing