5 ms·
This reminds me of autoimmune disease like MS. They are more common in higher latitudes (where there happens to be less sunlight), and there is a connection to
by rnprince 9y ago
This reminds me of autoimmune disease like MS. They are more common in higher latitudes (where there happens to be less sunlight), and there is a connection to low Vitamin D that isn't understood.
While attempting to understand the link better, UW-Madison researchers recently produced data implying that the ingredients of some sunscreen products may provide benefit in preventing MS.
https://www.acsh.org/news/2017/07/28/sunscreen-ms-and-hard-believe-scientific-finding-11617 https://www.acsh.org/news/2017/07/28/sunscreen-ms-and-hard-b...
- tonyedgecombe 9y agoThere was a piece in the New Scientist a couple of years ago that said type 1 diabetes seems to be correlated with higher latitudes. They suggested it was related to Vitamin D.
- rnprince 9y agoYes, like MS, type 1 diabetes is considered to be an autoimmune disease. It's surprising to me as someone who hasn't studied medicine how related to each other autoimmune issues seem to be. Rheumatoid arthritis and latitude is another one that follows this same pattern. This article from 2010 about rheumatoid arthritis also mentions the link to low vitamin D levels, and that the link isn't understood. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2920915/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2920915/