scverse / scverse/SnapATAC2

Label Transfer Using the SCVI-tools

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Python
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Description

Hello. Thank you for this package. I'm doing an integration analysis using more than 40 scATAC samples. However, I do not have scRNA data from the same cells. I tried doing the label transfer using the SCVI-tools as you demonstrated here: https://kzhang.org/SnapATAC2/tutorials/annotation.html

The RNA-seq data I'm using is from the same disease model, but the cells are not overlapping at all.
It looks like this:

44617a14-dc42-4041-be2d-e104c1f02d45

Do you have any suggestions to improve the label transferring?
Do you have any plans of adding the FindTransferAnchors function from the Seurat package or do you think it is a better approach?

Thank you.

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the annotation tutorial linked in the issue and reproduce the SCVI-tools label-transfer workflow on the stated non-overlapping scRNA/scATAC data. Then evaluate the requested Seurat FindTransferAnchors approach and document whether support or guidance is appropriate; done means a reproducible recommendation or a scoped implementation plan.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
bioinformatics
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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