柴胡(Bupleurum chinens e DC.)为伞形科柴胡属多年生草本植物,以根入药。柴胡生产中种质混杂较为严重,新品种选育势在必行。为完善柴胡植物新品种特异性、一致性和稳定性(Distinctness,uniformity and stability,DUS)测试指南,本试验...柴胡(Bupleurum chinens e DC.)为伞形科柴胡属多年生草本植物,以根入药。柴胡生产中种质混杂较为严重,新品种选育势在必行。为完善柴胡植物新品种特异性、一致性和稳定性(Distinctness,uniformity and stability,DUS)测试指南,本试验收集了22份不同产地柴胡,对二年生与三年生柴胡基于形态学性状开展了DUS测试指南的研制,与原指南相比,增加了根的产量与含量相关的性状,最终确定了41个测试性状,其中包括24个必测的基本性状,17个选测性状;有质量性状0个、假质量性状15个和数量性状26个;涉及到植株性状6个、茎性状4个、叶性状7个、基生叶性状7个、花性状6个、根性状10个、生育期性状1个。本指南为我国柴胡性状测试、新品种的授权提供了支撑,对柴胡新品种选育具有重大意义。展开更多
Mr. Du Yuzhou, President of China National Textile and Apparel Council, a national confederation of textile organizations in China, is expected to give an impressive and insightful speech
Neuro D plays a key regulatory effect on differentiation of neural stem cells into mature neurons in the brain.Thus,we assumed that electroacupuncture at Baihui（DU20） acupoint in newborn rats exposed to in utero fet...Neuro D plays a key regulatory effect on differentiation of neural stem cells into mature neurons in the brain.Thus,we assumed that electroacupuncture at Baihui（DU20） acupoint in newborn rats exposed to in utero fetal distress would influence expression of Neuro D.Electroacupuncture at Baihui was performed for 20 minutes on 3-day-old（Day 3） newborn Sprague-Dawley rats exposed to in utero fetal distress;electroacupuncture parameters consisted of sparse and dense waves at a frequency of 2–10 Hz.Real-time fluorescent quantitative PCR results demonstrated that m RNA expression of Neuro D,a molecule that indicates Neuro D,increased with prolonged time in brains of newborn rats,and peaked on Day 22.The level of m RNA expression was similar between Day 16 and Day 35.These findings suggest that electro acupuncture at Baihui acupoint could effectively increase m RNA expression of molecules involved in Neuro D in the brains of newborn rats exposed to in utero fetal distress.展开更多
文摘柴胡(Bupleurum chinens e DC.)为伞形科柴胡属多年生草本植物,以根入药。柴胡生产中种质混杂较为严重,新品种选育势在必行。为完善柴胡植物新品种特异性、一致性和稳定性(Distinctness,uniformity and stability,DUS)测试指南,本试验收集了22份不同产地柴胡,对二年生与三年生柴胡基于形态学性状开展了DUS测试指南的研制,与原指南相比,增加了根的产量与含量相关的性状,最终确定了41个测试性状,其中包括24个必测的基本性状,17个选测性状;有质量性状0个、假质量性状15个和数量性状26个;涉及到植株性状6个、茎性状4个、叶性状7个、基生叶性状7个、花性状6个、根性状10个、生育期性状1个。本指南为我国柴胡性状测试、新品种的授权提供了支撑,对柴胡新品种选育具有重大意义。
文摘Mr. Du Yuzhou, President of China National Textile and Apparel Council, a national confederation of textile organizations in China, is expected to give an impressive and insightful speech
基金supported by the Natural Science Foundation of Fujian Province of China,No.2015J01133the Professor Academic Development Foundation of Fujian Medical University of China,No.JS11003
文摘Neuro D plays a key regulatory effect on differentiation of neural stem cells into mature neurons in the brain.Thus,we assumed that electroacupuncture at Baihui（DU20） acupoint in newborn rats exposed to in utero fetal distress would influence expression of Neuro D.Electroacupuncture at Baihui was performed for 20 minutes on 3-day-old（Day 3） newborn Sprague-Dawley rats exposed to in utero fetal distress;electroacupuncture parameters consisted of sparse and dense waves at a frequency of 2–10 Hz.Real-time fluorescent quantitative PCR results demonstrated that m RNA expression of Neuro D,a molecule that indicates Neuro D,increased with prolonged time in brains of newborn rats,and peaked on Day 22.The level of m RNA expression was similar between Day 16 and Day 35.These findings suggest that electro acupuncture at Baihui acupoint could effectively increase m RNA expression of molecules involved in Neuro D in the brains of newborn rats exposed to in utero fetal distress.
