Article & News

Oxytocin signals through the oxytocin receptor (OXTR) across many neuronal circuits. This research-use-only reference reviews OXTR signaling, mesolimbic reward (VTA-nucleus accumbens dopamine), copulatory PVN circuits,

CJC-1295 (a GHRH analog) and Hexarelin (a growth hormone secretagogue) stimulate somatotrophs through complementary pathways. This research-use-only reference reviews their GH/IGF-1 signaling, synergy, and Hexarelin’s

Thymogen is the L-Glu-L-Trp thymic dipeptide. This research-use-only reference reviews how it may support T-lymphocyte differentiation, shift the cAMP/cGMP balance, and how its mirror-image D-form

Kisspeptin 45-54 (kisspeptin-10) activates the GPR54/KISS1 receptor. This research-use-only reference reviews its hypothalamic GnRH signaling, granulosa steroidogenesis, and receptor-independent neuroprotection against amyloid-beta and alpha-synuclein.

T-31 is the Ala-Glu-Asp (AED) peptide, also called Cartalax. This research-use-only reference reviews how it may lower senescence markers (p16, p21, p53), raise SIRT-6, and

PNC-27 is a chimeric p53-penetratin research peptide. This research-use-only reference explains how it binds membrane HDM-2 on cancer cells to form pores and trigger p53-independent

Tesamorelin is a stabilized GHRH analog. This research-use-only reference explains its mechanism of action – GH and IGF-1 signaling, PI3K/Akt/mTOR muscle anabolism, and the lipolysis

Pal-AHK is a palmitoylated copper-binding tripeptide (AHK-Cu). This research-use-only reference reviews how it may shift apoptosis regulators, raise VEGF, lower TGF-beta1, and stimulate collagen in

PE-22-28 is a spadin-derived research peptide that blocks the TREK-1 potassium channel. This research-use-only reference explains how it may disinhibit serotonergic neurons and engage BDNF