Betulinic acid, derived from the desert lavender Hyptis emoryi, attenuates paclitaxel-, HIV-, and nerve injury-associated peripheral sensory neuropathy via block of N- and T-type calcium channels. - Bellampalli, Shreya S.; Ji, Yingshi; Moutal, Aubin; Cai, Song; Wijeratne, E.M. Kithsiri; Gandini, Maria A.; Yu, Jie; Chefdeville, Aude; Dorame, Angie; Chew, Lindsey A.; Madura, Cynthia L.; Luo, Shizhen; et al. (PAIN, 2019)