Topical Capsaicin in Poly(lactic-co-glycolic)acid (PLGA) Nanoparticles Decreases Acute Itch and Heat Pain. - Malewicz, Nathalie M.; Rattray, Zahra; Oeck, Sebastian; Jung, Sebastian; Escamilla-Rivera, Vicente; Chen, Zeming; Tang, Xiangjun; Zhou, Jiangbing; LaMotte, Robert H. (International Journal of Molecular Sciences, 2022)