a-whole-mount-situ-hybridization-method-for-gastropod-mollusc-lymnaea

A Whole Mount <em>In Situ</em> Hybridization Method for the Gastropod Mollusc <em>Lymnaea stagnalis</em>

Whole mount in situ hybridization (WMISH) is a technique that allows for the spatial resolution of nucleic acid molecules (often mRNAs) within a ...

Georg-August University of Göttingen

The ability to visualise the expression of individual genes in situ is an invaluable tool for developmental and evolutionary biologists; it allows for the characterisation of gene function, gene regulation and through inter-specific comparisons, the evolutionary history of unique morphological features. For well-established model organisms (e.g., flies, worms, sea urchins) this technique has been optimised to an extent where it can be automated for high-throughput analyses. While the overall concept of in situ hybridisation is simple (hybridise a single-stranded, labelled nucleic acid probe complementary to a target of interest, and then detect the label immunologically using colorimetric or fluorescent methods), there are many parameters in the technique that can significantly affect the final result. Furthermore, due to variation in the biochemical and biophysical properties of different cells and tissues, an in situ technique optimised for one species is often not suitable for another, and often varies depending on the ontogenetic stage within a species.

Ines Herlitze

Department of Geobiology

Georg-August University of Göttingen

A Whole Mount In Situ Hybridization Method for the Gastropod Mollusc Lymnaea stagnalis

Ines Herlitze

.css-o250i3{font-size:18px;font-family:Open Sans,sans-serif;line-height:21.6px;}Department of Geobiology

Georg-August University of Göttingen

A Whole Mount In Situ Hybridization Method for the Gastropod Mollusc Lymnaea stagnalis

Department of Geobiology