http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Orthosiphon stamineus Reduces Appetite and Visceral Fat in Rats
Jo-Young Son,박소영,김종연,원규장,김용대,Yun-Jung Choi,Ming Shan Zheng,손종근,김용운 한국응용생명화학회 2011 Applied Biological Chemistry (Appl Biol Chem) Vol.54 No.2
To evaluate whether Orthosiphon stamineus (OS) reduces appetite and fat deposition, food intake and visceral fat mass following treatment with OS (450 mg/kg/day, per oral) for 2 weeks in Sprague-Dawley (SD) rats were measured. Hypothalamic neuropeptides associated with appetite regulation was also analyzed. Two weeks of OS treatment reduced food intake and visceral fat mass compared to saline-treated SD rats. OS treatment for 2 weeks elevated the expression of proopiomelanocortin (POMC) in the hypothalamus, whereas neuropeptide Y (NPY) expression was decreased, which may be associated with the elevation of plasma leptin concentration in OStreated rats. Methanol and butanol extracts of OS increased leptin mRNA expression in 3T3-L1cells in dose-dependent manner. Acute study showed intraperitoneal injection of various concentrations of OS increased POMC expression in the hypothalamus, whereas NPY expression decreased dose-dependently. These results suggest that OS reduces appetite, which may have resulted from the increased expression of POMC and decreased expression of NPY in the hypothalamus in association with the elevation of leptin. OS could be a medicinal food applicable for body weight control.
약학박사 정 시련 교수 정년퇴임 기념호 : 연구논문(재록) ; 의약화학 : 오수유로부터 세포독성 및 토포이소메라제 저해제의 분리
허명록 ( Ming Lu Xu ),이호 ( Gao Li ),문동철 ( Dong Cheol Moon ),이종순 ( Chong Soon Lee ),우미희 ( Mi Hee Woo ),이응석 ( Eung Seok Lee ),장영동 ( Yurng Dong Jahng ),장현욱 ( Hyeun Wook Chang ),이승호 ( Seung Ho Lee ),손종근 ( Jo 영남대학교 약품개발연구소 2006 영남대학교 약품개발연구소 연구업적집 Vol.16 No.-