Contact Sigma A Peptides

Editorial mail

Editorial mailbox: editors@sigmaapeptides.com

Please send a note about a misdescribed result, an incorrect citation or a status statement that needs updating. Include the page address, the sentence in question and the relevant paper's DOI or PubMed identifier. A precise reference makes it possible to check the claim against the same source.

Population and timing deserve particular care in this literature. If I have blurred a human-plasma experiment into a patient result, or a gene-expression measurement into a protein result, please identify both the passage and the distinction. That is the sort of mistake that can alter an argument while leaving it sounding plausible.

Medical inquiries

This mailbox handles the site and its source descriptions. I cannot provide symptom assessments, interpret personal medical histories, specify regimens or help obtain compounds. Medical decisions require a licensed clinician with the relevant clinical information.

Please leave personal health records out of editorial correspondence. A page address and the published source are enough for a correction. The mailbox is checked intermittently, and a reply is not guaranteed.