This study established a rat model of cerebral hemorrhage by injecting autologous anticoagulated blood. Rat models were intragastrically administered 5, 10, 20 g/kg Poxue Huayu and Tianjing Busui Decoction, supplement...This study established a rat model of cerebral hemorrhage by injecting autologous anticoagulated blood. Rat models were intragastrically administered 5, 10, 20 g/kg Poxue Huayu and Tianjing Busui Decoction, supplemented with Hirudo, raw rhubarb, raw Pollen Typhae, gadfly, Fructrs Trichosanthis, Radix Notoginseng, Rhizoma Acori Talarinowii, and glue of tortoise plastron, once a day, for 14 consecutive days. Results demonstrated that brain water content significantly reduced in rats with cerebral hemorrhage, and intracerebral hematoma volume markedly reduced after treat- ment. Immunohistochemical staining revealed that brain-derived neurotrophic factor, tyrosine kinase B and vascular endothelial growth factor expression noticeably increased around the sur- rounding hematoma. Reverse transcription-PCR revealed that brain-derived neurotrophic factor and tyrosine kinase B mRNA expression significantly increased around the surrounding hematoma. Neurologic impairment obviously reduced. These results indicated that Poxue Huayu and Tianjing Busui Decoction exert therapeutic effects on cerebral hemorrhage by upregulating the expression of brain-derived neurotrophic factor.展开更多
After four to five quiet years,the State Grid will accelerate its grid investment in 2014 with an increase rate close to 20%for the first time.Analysts believe that major investment in grid equipment will be made in 2...After four to five quiet years,the State Grid will accelerate its grid investment in 2014 with an increase rate close to 20%for the first time.Analysts believe that major investment in grid equipment will be made in 2014,which is also good news for nonferrous material enterprises.The reporter learns that the State Grid recently held its working conference for 2014.It is planned that RMB403.5 billion will be展开更多
20132755 Chang Ming(State Key Laboratory for Geo-Hazard Prevention and Geo-Environment Protection,Chengdu University of Technology,Chengdu 610059,China);Tang Chuan Prediction Model for Debris Flow Hazard Zone on Alluv...20132755 Chang Ming(State Key Laboratory for Geo-Hazard Prevention and Geo-Environment Protection,Chengdu University of Technology,Chengdu 610059,China);Tang Chuan Prediction Model for Debris Flow Hazard Zone on Alluvial Fan in Milin Section of Yarlungzangbo River,Tibet(Journal of Engineering Geology。展开更多
Neonicotinoid compounds are a class of high potency, safe and highly selective new pesticides that have developed rapidly in domestic and international markets. Since the late1980s, China has studied and developed neo...Neonicotinoid compounds are a class of high potency, safe and highly selective new pesticides that have developed rapidly in domestic and international markets. Since the late1980s, China has studied and developed neonicotinoid insecticides and has now achieved considerable progresses in this field. Neonicotinoid insecticides include imidacloprid, acetamiprid, nitenpyram, imidaclothiz, thiacloprid, thiamethoxam, clothianidin and dinotefuran. It is estimated that in the next five years, neonicotinoid products will account for 15% to 20% of the world’s total pesticide consumption. 1. The features and uses of neonicotinoid insecticides The prominent feature of neonicotinoid in-展开更多
Jiangsu Xinhai Petrochemical Co., Ltd.started construction on its 1.2 million t/aheavy oil fluid catalytic cracking (FCC) unitin Ganyu, Lianyungang, Jiangsu province onJune 27th.
Stable output increase China produced 470 000 tons of rubber auxil-iaries in 2007,including 135 000 tons of ntioxidants.Antioxidant RD is a rubber aux-iliary with considerable output and consump-tion today.The output ...Stable output increase China produced 470 000 tons of rubber auxil-iaries in 2007,including 135 000 tons of ntioxidants.Antioxidant RD is a rubber aux-iliary with considerable output and consump-tion today.The output of antioxidant RD in China was 49 800 tons in 2007,an increase of around 6% over 2006 and accounting for around one third of the total展开更多
基金supported by the National Chinese Medicine Research Center Foundation (Stroke),No.2012B02Jilin Provincial Natural Science Foundation in China,No.201015211
文摘This study established a rat model of cerebral hemorrhage by injecting autologous anticoagulated blood. Rat models were intragastrically administered 5, 10, 20 g/kg Poxue Huayu and Tianjing Busui Decoction, supplemented with Hirudo, raw rhubarb, raw Pollen Typhae, gadfly, Fructrs Trichosanthis, Radix Notoginseng, Rhizoma Acori Talarinowii, and glue of tortoise plastron, once a day, for 14 consecutive days. Results demonstrated that brain water content significantly reduced in rats with cerebral hemorrhage, and intracerebral hematoma volume markedly reduced after treat- ment. Immunohistochemical staining revealed that brain-derived neurotrophic factor, tyrosine kinase B and vascular endothelial growth factor expression noticeably increased around the sur- rounding hematoma. Reverse transcription-PCR revealed that brain-derived neurotrophic factor and tyrosine kinase B mRNA expression significantly increased around the surrounding hematoma. Neurologic impairment obviously reduced. These results indicated that Poxue Huayu and Tianjing Busui Decoction exert therapeutic effects on cerebral hemorrhage by upregulating the expression of brain-derived neurotrophic factor.
文摘After four to five quiet years,the State Grid will accelerate its grid investment in 2014 with an increase rate close to 20%for the first time.Analysts believe that major investment in grid equipment will be made in 2014,which is also good news for nonferrous material enterprises.The reporter learns that the State Grid recently held its working conference for 2014.It is planned that RMB403.5 billion will be
文摘20132755 Chang Ming(State Key Laboratory for Geo-Hazard Prevention and Geo-Environment Protection,Chengdu University of Technology,Chengdu 610059,China);Tang Chuan Prediction Model for Debris Flow Hazard Zone on Alluvial Fan in Milin Section of Yarlungzangbo River,Tibet(Journal of Engineering Geology。
文摘Neonicotinoid compounds are a class of high potency, safe and highly selective new pesticides that have developed rapidly in domestic and international markets. Since the late1980s, China has studied and developed neonicotinoid insecticides and has now achieved considerable progresses in this field. Neonicotinoid insecticides include imidacloprid, acetamiprid, nitenpyram, imidaclothiz, thiacloprid, thiamethoxam, clothianidin and dinotefuran. It is estimated that in the next five years, neonicotinoid products will account for 15% to 20% of the world’s total pesticide consumption. 1. The features and uses of neonicotinoid insecticides The prominent feature of neonicotinoid in-
文摘Jiangsu Xinhai Petrochemical Co., Ltd.started construction on its 1.2 million t/aheavy oil fluid catalytic cracking (FCC) unitin Ganyu, Lianyungang, Jiangsu province onJune 27th.
文摘Stable output increase China produced 470 000 tons of rubber auxil-iaries in 2007,including 135 000 tons of ntioxidants.Antioxidant RD is a rubber aux-iliary with considerable output and consump-tion today.The output of antioxidant RD in China was 49 800 tons in 2007,an increase of around 6% over 2006 and accounting for around one third of the total
