用户名: 密码: 验证码:
黄连解毒汤提取物对脑缺血动物的促智作用及机制探讨
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
黄连解毒汤是清热解毒方中的经典方剂,由黄连、黄芩、黄柏、栀子四味生药组成。临床上,该方剂已被广泛用于治疗慢性炎症及一些溃疡性疾病。对其进行的药理学研究也多集中于其所具有的清热解毒、抗炎、抗溃疡等作用,而对其促智作用的药理学研究却罕见报道。
     本文采用三维高效液相色谱(Three-dimensional high performance liquid chromatography,3D-HPLC)法定性分析了黄连解毒汤提取物中所含的化学成分,采用HPLC法定量测定了其中小檗碱、巴马亭、黄芩苷以及栀子苷的含量。对黄连解毒汤提取物的药理学研究并没有局限于其所具有的清热解毒作用,而是采用现代药理学实验方法研究了其对脑缺血动物的促智作用,并对其作用机制进行了探讨。
     化学成分测定结果表明,黄连解毒汤提取物中含有小檗碱、巴马亭、木兰花碱、表小檗碱、药根碱、黄连碱、非洲防己碱等异喹啉类生物碱;含有黄芩苷、黄芩素、汉黄芩素、千层纸素A、千层纸素A 7-O-葡萄糖醛酸苷、黄芩新素Ⅱ等黄酮类化合物;此外,还含有栀子苷这一环烯醚萜类化合物。其中小檗碱含量为81.6 mg/g、巴马亭含量为22.2 mg/g、黄芩苷含量为37.0 mg/g、栀子苷含量为46.3 mg/g。与黄连解毒汤传统水煎剂及日本东洋黄连解毒汤颗粒剂相比,黄连解毒汤提取物较大程度地富集了组方生药所含的已知主要成分。
     药理学研究结果表明,黄连解毒汤提取物灌胃(ig)给药2.0g/kg、4.0g/kg、8.0g/kg均不影响脑缺血小鼠在新异环境中的自主活动和探究行为,对中枢神经系统无兴奋和抑制作用。在跳台实验中,黄连解毒汤提取物(ig)2.0g/kg、4.0g/kg、8.0g/kg均能显著延长脑缺血小鼠跳台潜伏期,4.0 g/kg、8.0 g/kg能显著减少脑缺血小鼠跳台错误次数;在避暗实验中,黄连解毒汤提取物(ig)2.0 g/kg、4.0 g/kg、8.0 g/kg均能显著减少脑缺血小鼠避暗错误次数;在水迷宫实验中,黄连解毒汤提取物(ig)2.0 g/kg、4.0 g/kg、8.0 g/kg均能显著缩短脑缺血小鼠逃避平台潜伏期,4.0g/kg、8.0g/kg能够显著增加脑缺血小鼠跨越原平台所在区域百分率。结果表明,黄连解毒汤提取物能够改善脑缺血引起的小鼠学习记忆障碍。
     此外,黄连解毒汤提取物(ig)能够明显延长双侧颈总动脉结扎小鼠及NaNO_2(800 mg/kg,ip)致缺氧小鼠存活时间;对KCN(4.5mg/kg,ip)所致缺氧小鼠昏睡潜伏期无明显影响,但能明显缩短小鼠昏睡时间;不能影响常压密闭状态下小鼠耗氧速度,但可以通过提高小鼠对氧的利用能力延长小鼠存活时间。结果表明,黄连
    
     摘要
    解毒汤提取物具有一定的抗缺血缺氧作用。
     黄连解毒汤提取物 125 mg/kg、250 mg/kg、500 mg/kg股静脉给药能够明显增加
    大鼠大脑皮质和海马组织脑血流量。
     黄连解毒汤提取物Og)2.0 hg、4刀叭g、8刀叭g能够明显减少KCN致脑缺
    氧小鼠大脑皮质丙H醛(MDA)含量,4刀吵g、8.0 g/kg能够明显减少 KCN致脑
    缺氧小鼠海马组织中 MDA含量。黄连解毒汤提取物门g)*刀 g/kg、4刀 g/kg、8刀 g/kg
    还能减少脑缺血小鼠全脑、大脑皮质及海马组织中MDA含量,与脑缺血模型组比
    较具有统计学意义。结果表明,黄连解毒汤提取物具有较强的抗氧化作用。进一步
    的研究表明,黄连解毒溅取物门g)40 g/kg、8刀 g/kg能够明显提高脑缺血小鼠
    大脑皮质和海马组织中超氧化物歧化酶活力;2刀 g/kg能明显提高脑缺血小鼠大脑
    皮质过氧化氢酶(CAT)活力,4刀 g/kg、8刀 g/kg能明显提高脑缺血小鼠海马组织
    中 CAT活力;2刀 g/kg、4刀 g/kg、8刀 g/kg能明显提高脑缺血小鼠海马组织中谷眈甘
    肽过氧化物酶活力;黄连解毒汤提取物门… 2刀 g/kg。4刀 g/kg、8刀 g/kg能明显增
    加脑缺血小鼠大脑皮质谷眯甘肽(GSH)含量,2.0 g/kg能明显增加脑缺血小鼠海
    马组织中GSH含量。结果表明,黄连解毒汤提取物能够通过提高脑缺血动物与学习
    记忆密切相关脑区的抗氧化酶活力、增加其低分子抗氧化剂含量而发挥抗氧化作用。
     本文还考察了黄连解毒汤提取物对脑缺血小鼠脑内与学习记忆密切相关的神经
    递质——乙酚胆碱(ACh)含量的影响。脑缺血小鼠大脑皮质、海马及纹状体中ACh
    含量的测定采用 HPLC法进行。结果表明,黄连解毒汤提取物Og)2刀 g/kg、8刀 g/kg
    能明显提高脑缺血小鼠大脑皮质ACh含量,4刀Wg、8刀Wg能明显提高脑缺血小
    鼠海马组织中 ACh含量,2刀叭g、4刀 g/kg、8刀 g/kg能明显提高脑缺血小鼠纹状体
    中 ACh含量。进一步的研究表明,黄连解毒汤提取物Og)2刀 g/kg、4刀 g/kgJ刀 g/kg
    能够显著延长东莫若碱致学习记忆障碍小鼠跳台潜伏期、减少跳台错误次数,结果
    提示黄连解毒汤提取物能够增强中枢胆碱能系统的功能。
     综合本文实验结果,我们可以肯定黄连解毒汤这一传统复方具有改善脑缺血动
    物学习记忆障碍的作用。其作用机制涉及抗脑缺血缺氧作用、增加脑血流量、抗自
    由基毒性作用及增加脑内ACh含量等诸多方面,通过防止脑缺血所引起的一系列病
    理改变易化和提高中枢神经系统的功能来维持一个正常的学习?
Oren-gedoku-to (Huanglian-Jie-Du-Tang, OGT), a classical Traditional Chinese Medicine prescription, consists of four herbs, namely, Coptidis rhizoma, Scutellariae radix, Phellodendri cortex and Gardeniae fructus. It has been clinically used to treat chronic inflammatory and ulcerative diseases for many years. Its pharmacological actions such as anti-inflammatory and anti-ulcer had been studied. However, sufficient experimental effects of OGT on improving learning and memory have not yet been done.
    In this paper, chemical components in OGT extract were qualitatively analyzed by three-dimensional high performance liquid chromatography (HPLC). And the content of Berberine, Palmatine, Baicalin and Geniposide was quantitatively determined by HPLC. In the present pharmacological research, improving effects of OGT extract on learning and memory in animals subjected to cerebral ischemia were investigated. Furthermore, the mechanisms of OGT extract on improving learning and memory were studied.
    The analytical results of components showed that there were at least fourteen components such as Berberine, Palmatine, Magnoflorine, Epiberberine, Jateorrhizine, Coptisine, Columbamine, Baicalin, Baicalein, Wogonin, Oroxylin A, Oroxylin A 7-O-glucuronide, Skullcapflavone II and Geniposide in OGT extract. The content of Berberine, Palmatine, Baicalin gnd Geniposide in OGT extract was 81.6 mg/g, 22.2 mg/g, 37.0 mg/g and 46.3 mg/g, respectively.
    The pharmacological research showed that spontaneous locomotor activity and explorative activity in novel environment in mice subjected to cerebral ischemia were not affected by OGT extract (2.0, 4.0 and 8.0 g/kg, ig). In step-down task, the step-down latency in cerebral ischemic mice was significantly prolonged by OGT extract (2.0, 4.0 and 8.0 g/kg, ig) and the step-down errors were markedly decreased by OGT extract (4.0 and 8.0 g/kg, ig). In step-through task, the step-through errors in cerebral ischemic mice were notably decreased by OGT extract (2.0, 4.0 and 8.0 g/kg, ig). In Morris water maze test, the latency of escaping onto platform in training trial in cerebral ischemic mice was remarkably shortened by OGT (2.0, 4.0 and 8.0 g/kg, ig). The percentage of crossing the
    
    
    former platform quadrant in probe trial was significantly increased by OGT extract (4.0 and 8.0 g/kg, ig). The experimental results suggested that OGT extract could improve the learning and memory deficits induced by cerebral ischemia in mice.
    In addition, the survival time in mice subjected to bilateral common carotid artery occlusion or treated with NaNO2 (800 mg/g, ip) was significantly prolonged by OGT extract. The sleeping latency induced by KCN (4.5 mg/kg, ip) in mice was not affected by OGT extract (2.0, 4.0 and 8.0 g/kg, ig), but the sleeping duration was significantly shortened by OGT extract (2.0, 4.0 and 8.0 g/kg, ig). The speed of consuming oxygen in mice under the condition of closed normobaric hypoxia was not affected by OGT extract (2.0, 4.0 and 8.0 g/kg, ig), while the survival time in mice was significantly prolonged by OGT extract due to improving the ability of using oxygen. The results suggested that OGT had effects against the acute hypoxia and cerebral ischemia to a certain extent.
    The cerebral blood flow (CBF) of cortex and hippocampus in rat was significantly increased after rat was administered OGT extract (125, 250 and 500 mg/kg) by fermoral intravenous injection.
    The malondialdehyde (MDA) content of cortex and hippocampus in hypoxia mice induced by KCN (6.0 mg/kg, ip) was significantly reduced by OGT extract. In addition, the MDA content of the whole brain, cortex and hippocampus in mice subjected to cerebral ischemia was reduced by OGT extract. The experimental results suggested that OGT had strong anti-oxidation effects.
    Furthermore, the activity of antioxidase in cortex and hippocampus in cerebral ischemic mice, including superoxide dismutase, catalase and glutathione peroxidase was significantly raised by OGT extract. The glutathione content of cortex and hippocampus in cerebral
引文
[1] 郭欣欣,徐秋萍.模拟老年期痴呆动物模型的研究概况.中药药理与临床.1998,14(3):47~49
    [2] 俞世勋,郭民霞.血管性痴呆.实用内科杂志.1993,13(6):328~330
    [3] Henderson AS. Dementia. Geneva: World Health Organization. 1994: 9~26
    [4] 陈爱军,屠树滋,王秋娟.治疗阿尔茨海默氏病药物的研究进展.中国新药杂志.1999,8(3):157~161
    [5] 魏小龙,张永祥.老年性痴呆发病机理研究进展.军事医学科学院院刊.1993,23(1):62~67
    [6] 周红杰,王景周.血管性痴呆的危险因素及神经病理学研究.国外医学·脑血管疾病分册.1999,7(6):344~347
    [7] 张云岭,梅建勋,张伯礼,王永炎.近10年来中医对血管性痴呆的临床研究进展.北京中医药大学学报.1997,20(3):52~55
    [8] 丁铭臣.老年性痴呆.实用内科杂志.1993,13(6):326~328
    [9] Loeb C, Mayer JS. Vascular dementia: still a debatable entity? d. Neurol. Sci. 1996, 143 (1~2): 31~40
    [10] Bowler JV. Cognition in stroke. Acta Neurol. Scand. 1994, 90: 424~429
    [11] Tatemichi TK, Paik M, Bagiella E, Desmond E, Stern Y, Sano M, Hauser WA, Mayeux R. Risk of dementia after stroke in a hospitalized cohort: results of a longitudinal study. Neurology. 1994, 44: 1885~1891
    [12] Pohjasvaara T, Erkinjuntti T, Vataja R, Kaste M. Dementia three months after stroke. Stroke. 1997, 28: 785~792
    [13] Kandel ER, O'Dell TJ. Are adult learning mechanisms also used for development. Science. 1992, 258: 243~245
    [14] 梅镇彤.学习与记忆的神经生物学研究.科学.1990,42:23~25
    [15] 李永新,梅镇彤.长时程增强的形成机制及其与学习记忆的相关性.生理科学进展.1993,24(3):278~280
    [16] Bliss TVP, Lomo T. Long-lasting potentiation of synaptic transmission in the dentate area of the anesthetized rabbit following stimulation of the perforant path. J. Physiol. 1973, 232: 331~356
    [17] Nicoll RA, Kauer JA, Malenka RC. The current excitement in long term potentiation. Neuron.
    
    1988, 1: 97~103
    [18] Brown TH, Chapman PF, Kairis EW, Keenan CL. Long-term synaptic potentiation. Science. 1988, 242: 724~728
    [19] Teyler TJ, Discenna P. Long-term potentiation. Ann. Rev. Neurosci. 1987, 10: 131~161
    [20] Matthies H. In search of cellular mechanisms of memory. Prog. Neurobiol. 1989, 32: 277~349
    [21] Bliss TVP, Collingridge GL. A synaptic model of memory: long-term potentiation in the hippocampus. Nature. 1993, 361: 31~39
    [22] Zalutsky RA, Nicoll RA. Comparison of two forms of long-term potentiation in single hippocampal neurons. Science. 1990, 248: 1619~1624
    [23] 韩太真.关于长时程增强形成机理的研究进展.生理科学进展.1994,25(1):60~63
    [24] Young AB, Fagg GE. Excitatory amino acid receptors in the brain: membrane binding and receptor autoradiographic approaches. Trends Pharmacol. Sci. 1990, 11: 126~133
    [25] Schocpp D, Bockaert J, Sladeczek F. Pharmacological and functional characteristics of metabotropic excitatory amino acid receptors. Trends Pharmacol. Sci. 1990, 11: 508~515
    [26] Monaghan DT, Bridges RJ, Cotman CW. The excitatory amino acid receptors: their classes, pharmacology, and distinct properties in the function of the central nervous system. Ann. Rev. Pharmacol. Toxicol. 1989, 29: 365~402
    [27] Morris RGM, Anderson E, Lynch G, Baudry M. Selective impairment of learning and blockade of long-term potentiation by an N-methyl-D-aspartate receptor antagonist, AP5. Nature. 1986, 319: 774~776
    [28] Collingridge GL, Singer W. The pharmacology of excitatory amino acids (A special report). Trends Pharmacol. Sci. 1991, 12: 42~48
    [29] 邓文斌,张均田.脑缺血时谷氨酸兴奋毒性及药理学对抗策略.国外医学·脑血管疾病分册.1996,4(1):12~15
    [30] 廖维靖,Frank WUD.脑缺血损伤的病理生理机制-损伤级联反应.国外医学·脑血管疾病分册.1998,6(4):197~202
    [31] Bartus RT, Dean Ⅲ RL, Beer B, Lippa AS. The cholinergic hypothesis of geriatric memory dysfunction. Science. 1982, 217: 408~417
    [32] Fibiger HC. Cholinergic mechanisms in learning, memory and dementia: a review of recent evidence. TINS. 1991, 14: 220~223
    [33] Hasselmo ME, Schnell E, Barkai E. Dynamics of learning and recall at excitatory recurrent synapses and cholinergic modulation in rat hippocampal regions CA3. J. Neurosci. 1995, 15:
    
    5249~5262
    [34] Hepler DJ, Wenk GL, Cribbs BL, Olton DS, Coyle JT. Memory impairments following basal forebrain lesions. Brain Res. 1985, 346: 8~14
    [35] Spangler EL, Rigby P, Ingram DK. Scopolamine impairs learning performance of rats in a 14-unit T-maze. Pharmacol. Biochem. Behav. 1986, 25 (3): 673~679
    [36] Izquierdo I. Mechanism of action of scopolamine as an amnesic. Trends Pharmacol. Sci. 1989, 10: 175~177
    [37] Hasselmo ME, Bower JM. Acetylcholine and memory. TINS. 1993, 16: 218~222
    [38] Iwasaki K, Kitamura Y, Ohgami Y, Mishima K, Fujiwara M. The disruption of spatial cognition and changes in brain amino acid, monoamine and acetylcholine in rats with transient cerebral ischemia. Brain Res. 1996, 709: 163~172
    [39] Takagi N, Taku K, Taguchi T, Sugita N, Takagi K, Tamada H, Takeo S. Changes in cholinergic neurons and failure in learning function after microsphere embolism-induced cerebral ischemia. Brain Res. Bull. 1997, 43(1): 87~92
    [40] Smith SE, Meldrum BS. Cerebroprotective effect of a non-N-methyl-D-aspartate antagonist, GYKI 52466, after focal ischemia in the rat. Stroke. 1992, 23: 861~864
    [41] Lyden PD, Hedges B. Protective effect of synaptic inhibition during cerebral ischemia in rats and rabbits. Stroke. 1992, 23: 1463~1469
    [42] Watanabe H. Candidates for cognitive enhancer extracted from medicinal plants: paeonifloria and tetramethylpyrazine. Behav. Brain Res. 1997, 83: 135~141
    [43] 麻兴利,徐启明,刘钟淑.中药提取成分对脑缺血再灌注损伤防治作用.中国中西医结合杂志.1993,13(11):699~701
    [44] 张国华,马建兵.黄连解毒汤药理研究进展.浙江中医杂志.1999,34(1):39~41
    [45] 郭月英,于庆海,张毅.黄连解毒汤实验药理研究.中成药.1993,15(8):29~31
    [46] 孟庆棣,许俊杰.古典清热方对体温影响的实验观察.中西医结合杂志.1985,5(6):378
    [47] 佟丽,黄添友.古典清热方抗菌作用实验研究.中成药研究.1986,(12):39
    [48] Mizukawa H, Yoshida K, Honmura A, Uchiyama Y, Kaku H, Nakajima S, Haruki E. The effect of orengedokuto on experimentally-inflamed rats. Am. J. Chinese Med. 1993, 21: 71~78
    [49] Zhou H, Mineshita S. The effect of oren-gedoku-to on experimental colitis in rats. J. Pharm. Pharmacol. 1999, 51: 1065~1074
    [50] 荒川和男,丁宗铁,大塜恭男.黄连解毒汤药理作用成分(Ⅵ)MH.高血压对
    
    黄连解毒汤作用.和汉医药学会志.1985,2:554~555
    [51] Takase H, Inoue O, Saito Y, Yumioka E, Suzuki A. Roles of sulfhydryl compounds in the gastric mucosal protection of the herb drugs composing oren-gedoku-to (a traditional herbal medicine). Jpn. J. Pharmacol. 1991, 56: 433~439
    [52] Takase H, Tatsumi Y, Miura O, Yumioka E, Suzuki A. The mechanism of the inhibitory effects of oren-gedoku-to (OGT) on gastric acid secretion in rats. Nippon Yakurigaku Zasshi—Folia Pharmacological Japonica. 1991, 97: 97~103
    [53] Yamasaki K, Kajimura K, Nakano M, Yokoyama H, Yoneda K, Umezawa C. Effects of preparations of Chinese medicinal prescriptions on digestive enzymes in vitro and in vivo. Biol. Pharmaceu. Bull. 1998, 21: 133~139
    [54] Ohta Y, Sasaki E, Nishida K, Hayashi T, Nagata M, Ishiguro I. Preventive effect of oren-gedoku-to (huanglian-jie-du-tang) extract on progression of carbon tetrachloride-induced acute liver injury in rats. Am. J. Chinese Med. 1997, 25: 57~68
    [55] Ohta Y, Sasaki E, Nishida K, Kongo M, Hayashi T, Nagata M, Ishiguro I. Inhibitory effect of oren-gedoku-to (huanglian-jie-du-tang) extract on hepatic triglyceride accumulation with the progression of carbon tetrachioride-induced acute liver injury in rats. J. Ethnopharmacol. 1998, 61: 75~80
    [56] Nagasawa H, Kogre K. Efficacy of oren-gedoku-to (TJ-15) in a model of chronic cerebral ischemia. In: Hosoya E and Yamamura Y (Eds), Recent Advances in the Pharmacology of Kampo (Japanese herbal)Medicines. Excerpta Medica, Tokyo. 1988: 213~218
    [57] 张新农,郭新华.“黄连解毒汤”治疗脑血管意外后遗症及突发性梗塞性痴呆24例.实用中西医结合杂志.1992,5(3):146
    [58] 长泽治夫,小暮久也.脑血管障碍和汉药.神经精神药理.1990,12(4):201~207
    [59] 黄肇荣(译).黄连解毒汤治疗脑血管障碍后遗症.国外医学·中医中药分册.1988,10(4):63~64
    [60] 张成文.美国植物提取物最新动态与发展趋势.国外医学·植物药分册.1999,14(1):1~4
    [61] 江苏新医学院编.中药大辞典.上海:上海人民出版社,1977:2022~2030
    [62] 苗明三主编.法定中药药理与临床.西安:世界图书出版公司,1998:1059~1066
    [63] 苗明三主编.法定中药药理与临床.西安:世界图书出版公司,1998:1044~1050
    [64] 江苏新医学院编.中药大辞典.上海:上海人民出版社,1977:2031~2036
    [65] 苗明三主编.法定中药药理与临床.西安:世界图书出版公司,1998:815~819
    
    
    [66] 沈嘉,孙春梅,徐荣源.HPLC法比较不同工艺制备的黄连解毒汤及日本汉方黄连解毒汤中的生物碱含量.中草药.2000,31(4):262~264
    [67] 沈嘉,吴秋媚.HPLC法比较不同工艺制备的黄连解毒汤及日本汉方黄连解毒汤中黄芩苷含量.中草药.1999,30(2):102~104
    [68] 沈嘉,赵建平.黄连解毒汤质量考察.中成药.1999,21(10):502~504
    [69] 羽野寿,金户洋编集.药理学实验实习教本.东京:广川书店.昭和53年6月15日初版发行.26~27页
    [70] Morris RGM. Developments of a water-maze procedure for studying spatial learning in the rats. J. Neurosci. Methods. 1994, 11: 47~60
    [71] 李巍,张世仪,赵惠敏.小鼠脑缺血性学习记忆障碍模型的建立.基础医学和临床.1995,15(6):46~49
    [72] 李巍,严徽瑾,赵惠敏.脑缺血再灌对小鼠学习记忆的影响及药物防护.中国康复医学杂志.1995,10(2):67~69
    [73] 徐秋萍,李匀谷,蒋爱华,吴王东,王和东.脑缺血再灌致学习记忆损伤小鼠模型的建立及益脑冲剂的保护作用.北京中医药大学学报.1996,19(6):62~64
    [74] 郭树仁,罗卫芳,刘天培.小檗碱对小鼠学习记忆及开场行为的影响.中药药理与临床.1997,13(2):17~19
    [75] 陈奇主编.中药药理研究方法学.北京:人民卫生出版社,1993:892~893
    [76] 陈奇主编.中药药理研究方法学.北京:人民卫生出版社,1993:894~895
    [77] Oitzl MS, Mulder M, Lucassen PI, Havekes LM, Grootendor J, de Kloet ER. Severe learning deficits in apolipoprotein E-knockout mice in a water maze task. Brain Res. 1997, 752 (1-2): 189~196
    [78] Himori N, Tanaka Y, Kurasawa M, Mishima K, Akaike N, Imai M, Ueno K, Matsukura T, Watanabe H. Dextrophan attenuates the behavioral consequences of ischemia and the biochemical consequences of anoxia: possible role of N-methyl-d-aspartate receptor antagonist and ATP replenishing action in its cerebroprotecting profile. Psychopharmacology. 1993, 111 (2): 153~162
    [79] 王明正,武冬梅,牛栓成.甲基黄酮醇胺盐对大鼠学习记忆的促进作用与其抗氧化作用的关系.中国药理学通报.1998,14(2):154~157
    [80] 魏佑震,姚志彬,陈以慈.大鼠短暂脑缺血后行为学研究.中国行为医学科学.1996,5(1):2~4
    [81] Glowinski J, Iversen L. Regional studies of catecholamines in the rat brain-I, the disposition of [~3H] dopamine and [~3H] dopa in various regions of the brain. J. Neurochem. 1966, 13: 655~669
    
    
    [82] 陈奇主编.中药药理研究方法学.北京:人民卫生出版社,1993:942
    [83] 张明发.小檗碱的抗整体小鼠缺氧作用.中国药理学通报.1991,7(1):70~73
    [84] Paxinos G, Watson C. The rat brain in stereotaxic coordinates (second edition), Academic, Sydney, 1986
    [85] Sugiyama A, Hashimoto K. Chronotropic and inotropic effects of kampo extracts in the canine isolated, blood-perfused heart preparations. Jpn. J. Pharmacol. 1989, 51 (2): 239~246
    [86] 季健平,吴再彬,刘歧山,张运生,叶铭,李明举.超氧化物歧化酶超微量快速测定法.南京铁道医学院学报.1991,10(1):27~30
    [87] Abei HE. Catalase. In: Bergmeyer HL (Ed.) Methods of Enzymatic Analysis Vol Ⅲ. Verlay Chemic, Weinhein Germany. 1983:273
    [88] 南京建成生物工程研究所说明书——GSH-PX酶活力的测定.1998
    [89] 徐叔云,卞如濂,陈修主编.药理实验方法学.北京:人民卫生出版社,1991:508~509
    [90] 南京建成生物工程研究所说明书——GSH含量的测定.1998
    [91] 陈重阳,唐祖年,梁荣感.青蒿琥酯对正常及肝脏毒物中毒小鼠肝脏谷胱甘肽含量的影响.中国药理学通报.1993,9(1):52~53
    [92] Itoh T, Michijiri S, Murai S, Saito H, Nakamura K, Itsukaichi O, Fujiwara H, Ookubo N, Saito H. Regulatory effect of danggui-shaoyao-san on central cholinergic nervous system dysfunction in mice. Am. J. Chinese Med. 1996, 14: 205~217
    [93] Murakami Y, Matsumoto K, Ohta H, Watanabe H. Effects of oxotremorine and pilocarpine on striatal acetyicholine release as studied by brain dialysis in anesthetized rats. Gen. Pharmacol. 1996, 27 (5): 833~836
    [94] Mural S, Miyate H, Saito H, Nagahama H, Masuda Y, Itoh T. Simple determination of acetylcholine and choline within 4 min by HPLC-ECD and immobilized enzyme column in mice discrete brain areas. J. Pharmacol. Methods. 1989, 21: 255~262
    [95] Bradford MM. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal. Biochem. 1976, 72 (1): 248~254
    [96] Tatemichi TK, Desmond DW, Paik M, Figueroa M, Gropen TI, Stern Y, Sano M, Remien R, Williams JB, Mohr JP. Clinical determinants of dementia related to stroke. Ann. Neurology. 1993, 33: 568~575
    [97] Gorelick PB. Status of risk factors for dementia associated with stroke. Stroke. 1997, 28: 459~463
    [98] Nyenhuis DL, Gorelick PB. Vascular dementia: a contemporary review of epidemiology, diagnosis, prevention and treatment. Journal of the American Geriatrics Society. 1998, 46:
    
    1437~1448
    [99] Brierley JB, Graham DI. Hypoxia and vascular disorder of the central nervous system. In: Adams JH, Corsellis JAN and Duchen LW (Eds), Greenfield's Neuropathology, Willey, New York, 1984: 125~207
    [100] 徐叔云,卞如濂,陈修主编.药理实验方法学.北京:人民卫生出版社,1991:945
    [101] Mcauley MA. Rodent models of focal ischemia. Cerebrovasc. Brain Metab. Rev. 1995, 7: 153~186
    [102] Hunter J. Animal models in acute ischaemic stroke. Exp. Opin. Invest. Drugs. 1996, 5 (10): 1317~1328
    [103] 刘璇,朱兴族.药物筛选中脑缺血模型的应用.中国药理学通报.1998,14(5):399~401
    [104] Pulsinelli WA, Brierley JB. A new model of bilateral hemi spheric ischemia in the unanesthetiaed rat. Stroke. 1979, 19: 267~272
    [105] Henrich-Noack P, Prehn JHM, Krieglstein J. TGF-β1 protects hippocampal neurons against degeneration caused by transient global ischemia. Stroke. 1996, 27: 1609~1615
    [106] Peeling J, Sutherland G, Brown RA, Curry S. Protective effect of dichloroacetate in a rat model of forebrain ischemia. Neurosci. Lett. 1996, 208: 21~24
    [107] Kim D, Todd MM. Forebrain ischemia: effect on pharmacologically induced seizure thresholds in the rat. Brain Res. 1999, 831: 131~139
    [108] Sheng H, Laskowitz DT, Mackensen GB, Kudo M, Pearistein RD, Warner D. Apolipoprotein E deficiency worsens outcome from global cerebral ischemia in the mouse. Stroke. 1999, 30: 1118~1124
    [109] 李泓.缺血性脑血管病动物模型评价.中国药理学通报.1995,11(4):356~360
    [110] Rosenblum WI. Selective impairment of response to acetylcholine after ischemia/reperfusion in mice. Stroke. 1997, 28: 448~452
    [111] 赵树民,唐一鹏,洪庆涛,贾绪东,胡京红.抗呆合剂对小鼠脑血管性学习记忆障碍的保护作用.北京中医药大学学报.1998,21(2):41~42
    [112] 徐叔云,卞如濂,陈修主编.药理实验方法学.北京:人民卫生出版社.1991:660
    [113] Barnes CA. Spatial learning and memory processes: the search for their neurobiological mechanisms in the rat. TINS. 1988, 11: 163~169
    [114] Sherry DF, Jacobs LF, Gaulin SJ. Spatial memory and adaptive specialization of the hippocampus. TINS. 1992, 15: 298~303
    [115] Gilbert PE, Kesner RP, De Coteau WE. Memory for spatial location: role of the hippocampus in
    
    mediating spatial pattern separation. J. Neurosci. 1998, 18: 804~810
    [116] Pulsinelli WA, Brierley JB, Plum F. Temporal profile of neuronal damage in a model of transient forebrain ischemia. Ann. Neurol. 1982, 11: 491~498
    [117] Itoh J, Ukai M, Kameyama T. Dynorphin A-(1-13) potently prevents memory dysfunctions induced by transient cerebral ischemia in mice. Eur. J. Pharmacol. 1993, 234: 9~15
    [118] Jaspers RMA, Block F, Heim C, Sontag KH. Spatial learning is affected by transient occlusion of common carotid arteries (2VO): comparison of behavioural and histopathoiogical changes after '2VO' and 'four-vessel-occlusion' in rats. Neurosci. Lett. 1990, 117: 149~153
    [119] 顾正中主编.脑循环与临床.上海:上海科学技术出版社,1983:45
    [120] 毛青,丁美修.脑氧饱和度监测与脑氧供需失衡的早期发现.国外医学·脑血管疾病分册.1995,3(5):240~242
    [121] 冯新为主编.病理生理学.北京:人民卫生出版社,1985:67
    [122] 吴俊芳,史以菊,刘天培.小檗碱对小鼠和大鼠脑缺血的保护作用.中国药理学与毒理学杂志.1995,9(2):100~103
    [123] 贺海平,梁宁生.黄芩药理研究的新进展.国外医学·中医中药分册.2000,22(1):14~17
    [124] Rosenstock J. Improvement in cognitive function by increased blood flow to the brain. Clinical Neuropsychology. 1980, 2: 25~29
    [125] 吴瑞良.改善脑血流量对短期记忆和选择反应时间的影响.心理科学通讯.1983,(4):43
    [126] 钱梓文主编.人体解剖生理学.北京:人民卫生出版社.1997:260
    [127] Scoville WB, Miller B. Loss of recent memory after bilateral hippocampal lesions. J. Neurol. Psychiatry. 1957, 20: 11~21
    [128] Zola-Morgan S, Squire LR, Amaral DG. Human amnesia and the medial temporal region: enduring memory impairment following a bilateral lesion limited to field CA1 of the hippocampus. J. Neurosci. 1986, 6: 2950~2967
    [129] Thompson RF. The neurobiology of learning and memory. Science. 1986, 233: 941~947
    [130] Rempel-Clower NL, Zola-Morgan S, Squire LR, Amaral DG. Three cases of enduring memory impairment after bilateral damage limited to the hippocampal formation, J. Neurosci. 1996, 16: 5233~5255
    [131] 日笠久美,羽竹胜彦,日笠穰,菱田繁.黄连解毒汤及各构成生药血管弛缓作用.和汉医药学会志.1992,9:169~174
    [132] 杨翼风,石磊,王永信,刘少辉,田垒.栀子提取物对大鼠阻力动脉的松弛作用.中成药.1999,21(9):467~469
    
    
    [133] Benveniste H, Jorgensen MB, Sandberg M, Christensen T, Hagberg H, Diemer NH. Ischemic damage in bippocampal CA1 is dependent on glutamate release and intact inneration from CA3. J. Cereb. Blood Flow Metab. 1989, 9: 629~439
    [134] Cho DW. Calcium-mediated neurotoxicity relationship to specific channel types and role in ischemic damage. TINS. 1988, 11: 465~469
    [135] Kitagawa K, Matsumoto M, Oda T, Niinobe M, Hata R, Handa N, Fukunaga R, Isaka Y, Kimura K, Maeda H, Mikoshiba K, Kamada T. Free radical generation during brief period of cerebral ischemia may trigger delay, ed neuronal death. Neurosci. 1990, 35: 551~558
    [136] Pellegrini-Giampietro DE, Cherichi G, Alesiani M, Carla V, Moroni F. Excitatory amino acid release from rat hippocampal slices as a consequence of free-radical formation, J. Neurochem. 1988, 51: 1960~1968
    [137] Pellegrini-Giampietro DE, Cherichi G, Alesiani M. Excitatory amino acid release and free radicals formation may cooperate in the genesis of ischemia-induced neurodamage.J. Neurosci. 1990, 10: 1035~1041
    [138] 刘时中.自由基与衰老.生理科学进展.1983,14(2):147~152
    [139] McCord JM, Fridovich I. Superoxide dismutase: an enzymic function for erythrocuprein (hemocuprein). J. Biol. Chem. 1969, 244: 6049~6055
    [140] Meldrum B, Garthwaite J. Excitatory amino acid neurotoxicity and neurodegenerative disease. Trends Pharmacol. Sci. 1990, 11: 379~387
    [141] Chan PH. Role of oxidants in ischemic brain damage. Stroke. 1996, 27: 1124~1129
    [142] Halliwell B. Reactive oxygen species and the central nervous system. J. Neurochem. 1992, 59: 1609~1623
    [143] Halliwell B, Gutteridge JMC. Biologically relevant metal ion-dependent hydroxyl radical generation, an update. FEBS Lett. 1992, 307: 108~112
    [144] 姜德波,章军建,韩仲岩,阮旭中.从自由基病理学探讨脑梗塞治疗的新进展.国外医学·神经病学神经外科学分册.1991,18(2):60~63
    [145] 陈光辉,饶明俐.脑缺血再灌流与生物膜损伤.国外医学·脑血管疾病分册.1996,4(4):209~211
    [146] Kontos HA, Wei EP, Povlishock JT, Dietrich WD, Majiera CJ, Ellis ER Cerebral arteriolar damage by arachidonic acid and prostaglandin G2. Science. 1980, 209: 1242~1245
    [147] Valenzuela A. The biological significance of malondialdehyde determination in the assessment of tissue oxidative stress. Life Sci. 1991, 48: 301~309
    
    
    [148] 鲁纯素,赵会英,陈雅研,潘竟先.异喹啉生物碱类化合物对羟自由基的清除作用.北京医科大学学报.1988,20(6):451~453
    [149] Kimura Y, Kubo M, Tani T, Arichi S, Okuda H. Studies on scutellariae radix Ⅳ: Effects on lipid peroxidation in rat liver. Chem. Pharm. Bull. 1981, 29(9): 2610~2617
    [150] Kimura Y, Okuda H, Tani T, Arichi S. Studies on scutellariae radix Ⅵ: Effects of flavanone compounds on lipid peroxidation in rat liver. Chem. Pharm. Bull. 1982, 30 (5): 1792~1795
    [151] Kimura Y, Okuda H, Taira Z, Shoji N, Takemoto T, Arichi S. Studies on scutellariae radix Ⅸ: New component inhibiting lipid peroxidation in rat liver. Planta Med. 1984, 51 (4): 290~295
    [152] 高中洪,黄开勋,卞曙光,徐辉碧.黄芩黄酮对自由基引起的大鼠脑线粒体损伤的保护作用.中国药理学通报.2000,16(1):81~83
    [153] 邹洪,袁倬斌.青藤碱和黄芩苷的极谱特性.分析化学.1997,25(5):551~554
    [154] Olanow CW. A radical hypothesis for neurodegeneration. TINS. 1993, 16: 439~444
    [155] 林念童,郭德辉.脑缺血时超氧化物歧化酶的研究进展.国外医学·脑血管疾病分册.1996,4(5):263~266
    [156] Spranger M, Krempien S, Schwab S, Donneberg S, Hacke W. Superoxide dismutase activity in serum of patients with acute cerebral ischemic injury: correlation with clinical course and infarct size. Stroke. 1997, 28: 2425~2428
    [157] Uyama O, Matsuyama T, Michishita H, Nakamura H, Sugita M. Protective effects of human recombinant superoxide dismutase on transient ischemic injury of CA1 neuron in gerbil. Stroke. 1992, 23: 75~81
    [158] Murakami K, Kondo T, Epstein CJ, Chan PH. Overexpression of CuZn-Superoxide dismutase reduces hippocampal injury after global ischemia in transgenic mice. Stroke. 1996, 28: 1797~1804
    [159] Liu TH, Beckman JS, Freeman BA, Hogan EL, Hsu CY. Polyethylene glycolconjugated superoxide dismutase and catalase reduce ischemic brain injury. Am. J. Physiol. 1989, 256: H589~H593
    [160] 赵增翰.衰老的生物学研究进展.国外医学·老年医学分册.1996,17(4):145~148
    [161] Nelson CW, Wei EP, Povishock JT, Kontos HA, Moskowitz MA. Oxygen radicals in cerebral ischemia. AM. J. Physiol. 1992, 263: H1356~H1362
    [162] Toussaint O, Houbion A, Remacle J. Relationship between the critical level of oxidative stresses and the glutathione peroxidase activity. Toxicology. 1993, 81: 89~101
    [163] Weisbrot-Lefkowitz M, Reuhl K, Perry B, Chan PH, Inouye M, Mirochnitchenko O. Overexpression of human glutathione peroxidase protects transgenic mice against focal cerebral
    
    ischemia/reperfusion damage. Mol. Brain Res. 1998, 53: 333~338
    [164] Schoene N. Selenium-dependent glutathione peroxidase and eicosanoid production. In: Land W (Eds.), Biochemistry of Arachadonic Acid Metabolism, Martinus Nijhoff Publishing, Boston, MA, 1985: 442
    [165] Kayanoki Y, Fuji J, Islam K, Sazuki K, Kawata S, Matsuzawa Y, Tanaguchi N. The protective role of glutathione peroxidase in apoptosis induced by reactive oxygen species, J. Boichem. 1996, 119: 817~822
    [166] Fushitani S, Tsuchiya K, Minakuchi K, Takasugi M, Murakami K. Studies on attenuation ofpostischemic brain injury by kampo medicines-inhibitory effects of free radical production I. Yakugaku Zasshi. 1994, 114 (6): 388~394
    [167] Giovannini MG, Casamenti F, Bartolini L, Pepeu G. The brain cholinergic system as a target of cognition enhancers. Behav. Brain Res. 1997, 83: 1~5
    [168] 韩济生主编.神经科学纲要.北京:北京医科大学,中国协和医科大学联合出版社.1993:729
    [169] Collingridge GL, Bliss TVP. NMDA receptors—their role in long term potentiation. TINS. 1987, 10: 288~293
    [170] Collerton D. Cholinergic function and intellectual decline in Alzheimer's disease. Neurosci. 1986, 19: 1~28
    [171] Tucek S. Regulation of acetylcholine synthesis in the brain. J. Neurochem. 1985, 44: 11~24
    [172] 谢湘林,宗瑞义,鲁澄宇,孙乾.急性脑缺血对脑内乙酰胆碱和胆碱乙酰转移酶的影响.白求恩医科大学学报.1997,23(4):351~352
    [173] 北京医学院基础部针麻原理研究组生理组编.中枢神经介质概论.北京:科学出版社,1977:80
    [174] Wesnes K, Simpson P, Kidd A. An investigation of the range of cognitive impairments induced by scopolamine 0.6mg s.c.. Hum. Psychopharmacol. 1988, 3: 27~41
    [175] Messer WS, Bolnnett M, Stibbe J. Evidence for a preferential involvement of M_1 muscarinic receptors in representational memory. Neurosci. Lett. 1990, 116: 184~189
    [176] Ulrichova J, Walterova V, Preininger V, Slavik J, Lenfeld J, Cushman M, Simanek V. Inhibition of acetylcholinesterase activity by some isoquinoline alkaloids. Planta Med. 1983, 48: 111~115
    [177] Peng WH, Hsieh MT, Wu CR. Effect of long-term administration of berberine on scopolamine-induced amnesia in rats. Jpn. J. Pharmacol. 1997, 74 (3): 261~266

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700