F5 is a gene. This site has 36 published variants inside it and 4 near it, each from a published genetic study, joining it to 5 condition pages and 1 drug page.
0 110Reads by AI crawlersClaude1ChatGPT0Google · Gemini0Perplexity0Meta AI0Microsoft · Copilot0Amazon0Apple0China (ByteDance, Huawei, Baidu…)0Others0Total1Counted by the name each crawler declares; requests found to be impersonating one are left out. Google · Gemini includes Googlebot, the search crawler whose index Google also uses for its AI features. Other search engines and bots are under Others.
CPIC, the international group that writes gene-based prescribing guidelines, rates how strong the evidence is for each gene and medicine, from A (strong enough to change the prescription) to D (weak or conflicting). Every rating is shown, the weak ones included, so you can see where the evidence stops.
eltrombopag· level C: not enough to change the prescription (provisional)
Source: CPIC (Clinical Pharmacogenetics Implementation Consortium), public domain (CC0), copy kept on this site and refreshed weekly.
US drug labels that name F5 (4)
The FDA keeps a list of medicine labels that mention a gene. These are the ones that name F5. Where this site has a page on the medicine, the name links to it; otherwise it opens the label on DailyMed. A label naming a gene does not always mean a test or a dose change: for many it is one line about how the body clears the drug.
A gene page gathers published research; it is not a test result and not medical advice. If a gene matters to your health, talk to a doctor or a genetic counsellor.