Automated whole mount localisation techniques for plant seedlings

Area of Science:

• Plant Biology
• Molecular Biology
• Biotechnology

Background:

• Growing need for efficient mRNA and protein localization techniques in plant science.
• Existing methods can be time-consuming and lack high throughput.
• Requirement for reliable tools for expression and anatomical studies.

Purpose of the Study:

• To present novel, automated whole mount in situ hybridization and immunolocalization protocols.
• To adapt these protocols for high-throughput applications using liquid handling robots.
• To demonstrate the versatility and reliability of these methods in plant research.

Main Methods:

• Development of whole mount in situ hybridization and immunolocalization protocols for Arabidopsis seedlings.
• Adaptation of protocols for automation using liquid handling robots.
• Application of automated reporter enzyme assays and tissue clearing techniques.

Main Results:

• Successful localization of mRNAs and proteins in various Arabidopsis organs and other plant species.
• Demonstrated improved reproducibility and higher throughput through automation.
• Validated the protocols for mRNA localization and protein/epitope tag (co)localization.

Conclusions:

• The developed automated protocols offer reliable and versatile tools for plant expression and localization studies.
• Automation significantly enhances reproducibility and throughput for molecular analyses in plants.
• These methods are applicable across different plant species and organs, advancing plant biology research.