circRNA18_46222157_46248185 inhibits melanogenesis by targeting miR-211/EP300 pathway in goat melanocytes.

Objective: This study investigated the effects of circRNA18_46222157_46248185 (named circRNA18) on goat melanogenesis, which differs significantly in goat skins isolated from white and brown coat-colored skins.

Methods: Expression patterns of circRNA18 in goat skin and melanocytes were determined by quantitative real-time polymerase chain reaction (qRT-PCR) and in situ hybridization. The circRNA18 interference vector was designed and synthesized to transfect melanocytes and detect the effect of circRNA18 interference on melanin production.

[Observation on therapeutic effect of acupuncture on hyperemesis gravidarum].

Objective: To explore a more effective therapy for treatment of hyperemesis gravidarum.

Methods: Ninety cases were randomly divided into an acupuncture group, a western medicine group and a Chinese medicine group, 30 cases in each group. They were treated with same supplement of water and electrolyte, with acupuncture at Dazhu (BL 11), Shangjuxu (ST 37), Neiguan (PC 6), Gongsun (SP 4), etc.