Dataset with mRNA and Vitamin D signature

Question

[Luis]

Hello! Do you know of a dataset that includes Vitamin D and mRNA in human biospecimens (preferably in melanoma cells, but if not any kind of cell would work)? Thank you!

[GenoMax]

vitamin D percentage predictor

Can you clarify what that means? Percentage in what/where/in reference to?

[Luis]

Sorry for the confusion. We want to predict the vitamin D level/presence in melanoma cells given their transcriptome

Answer 1

[LauferVA]

1. go to msigdb
2. make account
3. type vitamin D into search bar
4. succeed or fail, help others or hurt them, depending on the resemblance between the gene sets you find and what you are actually studying.