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Peptide knowledge hub
An index of published studies and press coverage about research peptides. The work is other people's. Listing it here is not a claim about the products sold on this site, and it is not an endorsement.
Entries are collected automatically from PubMed and from publisher feeds, by search query and date, before their results are known. Null and negative findings are listed alongside the rest. The one-line description under each entry is written by a language model from the paper's abstract: it describes how a study was run and, where the paper states an outcome, what the paper reported — never a claim of our own.
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Seven papers on MOTS-c arrived this period, the largest cluster, and they span mice, rats and cells. Four looked at injury or stress in mice: muscle wasting from a tumour, lung damage from radiation, hearts exposed to high oxygen at birth, and an abdominal MRSA infection. Two used rats, one with diabetes and one with surgically created skin flaps, and one used mice with induced atrial fibrillation. The researchers measured things like muscle mass, inflammatory markers, heart rhythm inducibility and tissue survival, and compared treated animals against untreated ones.
Four papers on BPC-157, three in rats and one review of human data. The rat studies covered a lower-limb injury from restricted then restored blood flow, a cut and repaired Achilles tendon tested at four weeks, and rats with one adrenal gland removed. The human review pooled three small studies covering 30 people, with the peptide given into the knee joint, into the bladder or into a vein, and looked at reported symptom changes and
2 matching records
Study design: preprint
Aged mice were given GHK-Cu peptide either by injection for 5 days or by nose drops for 8 weeks, and their learning was tested in a water maze while their brain tissue was examined for aging-related changes.
Mazzola J et al. · Research squareNot peer reviewed
View on PubMed(opens in a new tab)Newborn mice with lung damage from breathing 70% oxygen were given MOTS-c, a small peptide, and the paper reports less lung scarring and better blood vessel growth in the treated mice.
Chen D et al. · European journal of pharmacology
View on PubMed(opens in a new tab)