In-depth research guides covering peptides, compounds, and laboratory supplies. For research use only.
What Is HGH Fragment 176-191? HGH Fragment 176-191, commonly referred to as HGH Frag, is a synthetic peptide corresponding to amino acids 176 through 191 of the C-terminal region of human growth hormone (hGH).
What Is GDF-8 (Myostatin)? Growth Differentiation Factor 8 (GDF-8), more commonly known as myostatin, is a secreted protein belonging to the transforming growth factor beta (TGF-β) superfamily.
What Is Melanotan I? Melanotan I (MT-I), also known by its pharmaceutical name afamelanotide and the brand name Scenesse, is a synthetic linear analog of alpha-melanocyte-stimulating hormone (alpha-MSH).
What Is Thymulin? Thymulin, formerly designated as FTS (Facteur Thymique Sérique, or Serum Thymic Factor), is a nonapeptide composed of nine amino acids with the sequence pyroGlu-Ala-Lys-Ser-Gln-Gly-Gly-Ser-Asn.
What Is PNC-27? PNC-27 is a synthetic peptide designed to selectively induce cell death in cancer cells while leaving normal, non-cancerous cells unaffected.
What Is MGF (Mechano Growth Factor)? Mechano Growth Factor (MGF) is a splice variant of insulin-like growth factor 1 (IGF-1) that is produced locally in muscle tissue in response to mechanical loading, stretch, or damage.
What Is Adipotide (FTTP)? Adipotide, also known as FTTP (Fat-Targeted Proapoptotic Peptide) or Prohibitin-TP01, is a synthetic chimeric peptide designed to selectively target and destroy blood vessels supplying white adipose tissue.
What Is PE-22-28? PE-22-28 is a synthetic heptapeptide (seven amino acids) derived from spadin, a naturally occurring 17-amino-acid peptide that itself is cleaved from the propeptide of sortilin, also known as the neurotensin receptor 3 (NTSR3) precursor.
What Is P21 (P021)? P21, also designated P021 in the scientific literature, is a synthetic modified tetrapeptide derived from the biologically active region of ciliary neurotrophic factor (CNTF).
What Are Orexins (Hypocretins)? Orexins — also known as hypocretins — are a pair of excitatory neuropeptides produced by a relatively small cluster of neurons in the lateral hypothalamus.
