Function follows (iso)form: Exploring functional diversity of isoform expression in single cells
Lead Research Organisation:
University of East Anglia
Abstract
Single-cell gene expression analysis has the power to resolve the multitude of cell types that comprise a complex biological system. The majority of genes have the potential to be alternatively spliced into more than one isoform, with different isoforms of the same gene encoding distinct proteins with distinct functions. We hypothesise that this diversity in isoform expression, unseen in most single-cell analyses, is one way that individual cells can become functionally heterogeneous.
This project will explore the diversity of isoform expression in the mouse haematopoietic system, with the aim of identifying functionally heterogeneous isoforms and their pattern of expression within individual cells. Using a range of techniques, including FACS, single-cell genomics, next generation short- and long- read sequencing and bioinformatic analysis, the project will focus on the identification of functionally consequential isoform expression within individual blood stem and progenitor cells. The functional effect of the isoform expression will then be studied through genome editing to remove exons and force cells to express specific sets of isoforms, then monitoring the cell's response through gene expression, in vitro and in vivo assays.
This project will explore the diversity of isoform expression in the mouse haematopoietic system, with the aim of identifying functionally heterogeneous isoforms and their pattern of expression within individual cells. Using a range of techniques, including FACS, single-cell genomics, next generation short- and long- read sequencing and bioinformatic analysis, the project will focus on the identification of functionally consequential isoform expression within individual blood stem and progenitor cells. The functional effect of the isoform expression will then be studied through genome editing to remove exons and force cells to express specific sets of isoforms, then monitoring the cell's response through gene expression, in vitro and in vivo assays.
Organisations
People |
ORCID iD |
Iain Macaulay (Primary Supervisor) |
Studentship Projects
Project Reference | Relationship | Related To | Start | End | Student Name |
---|---|---|---|---|---|
BB/T008717/1 | 01/10/2020 | 30/09/2028 | |||
2578625 | Studentship | BB/T008717/1 | 01/10/2021 | 30/09/2022 |