Enkephalin analogues and naloxone modulate the release of growth hormone and prolactin - evidence for regulation by an endogenous opioid peptide in brain

Modulation of the estrogen-regulated pro

Modulation of the estrogen-regulated proteins cathepsin D and pS2 by opioid agonists in hormone-sensitive breast cancer cell lines (MCF7 and T47D): Evidence for an interaction between the two systems

✍ Simone Panagiotou; Anastassia Hatzoglou; Fabien Calvo; Pierre-Marie Martin; Elia 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 273 KB 👁 3 views

In many cancer cell lines, including breast, prostate, lung, brain, head and neck, retina, and the gastrointestinal tract, opioids decrease cell proliferation in a dose-dependent and reversible manner. Opioid and/or other neuropeptide receptors mediate this decrease. We report that only the steroid-