LPAR6 and hypotrichosis 7: Such findings indicate that LPAR6 may be a potential therapeutic target for human autosomal recessive hypotrichosis (alopecia).61 LPAR6 continues to be investigated to better understand its functions.3 Interestingly, LPAR6 was also related with prostate cancer progression in a past work.62 Recently, the crystal structure of LPAR6 was determined with the purpose of elucidating the ligand recognition mechanism of the non-Edg family of LPA receptors.