Bathing solution transferred from Fat(+)vessels in WKY,SHR-A,and SHR-X caused a relaxation response in Fat(-)vessels,but not in control SHR.

• 把WKY组,SHR-A组,SHR-X组孵育的血管外脂肪的培养液转移到裸血管均诱发其快速舒张,而SHR组则无显著血管舒张反应。