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AGENT FOR RECONSTRUCTING NEURAL NETWORK COMPRISING CHINESE MEDICINE FORMULATION AND METHOD OF RECONSTRUCTING NEURAL NETWORK

外国特許コード F060001455
整理番号 F060001455
掲載日 2006年7月28日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2005JP023412
国際公開番号 WO 2006/068155
国際出願日 平成17年12月20日(2005.12.20)
国際公開日 平成18年6月29日(2006.6.29)
優先権データ
  • 特願2004-370300 (2004.12.22) JP
発明の名称 (英語) AGENT FOR RECONSTRUCTING NEURAL NETWORK COMPRISING CHINESE MEDICINE FORMULATION AND METHOD OF RECONSTRUCTING NEURAL NETWORK
発明の概要(英語) [PROBLEMS] Neurodegenerative diseases such as Alzheimers disease,senile dementia, cerebrovascular dementia and Parkinsons diseaseindicate symptoms with disorders in memory and cognition due to impairmentsin the neural network, though causal factors thereof vary from disease to disease.Since there is no efficacious means of treating these diseases, it has been requiredto establish a therapy whereby nerve functions can be brought toward normalityeven in the case where impairments in the neural network have already proceeded.Thus, it is intended to develop a Chinese medicine formulation usable in sucha therapy. [MEANS FOR SOLVING PROBLEMS] Cultured nerve cells are made into a stateshowing contraction of axons and dendrites and decreases in the presynapticand postsynaptic elements. Then attempts are made to search for a Chinese medicineformulation by which the nerve cells in the above-described state can be treatedso that the neurites and synapses of the nerve cells can be normalized. As a result,it is found out that a Chinese medicine formulation comprising an extract of notoginsengradix and/or ginseng radix, astragalus root, calamus and hoelen is useful asan agent for reconstructing the neural network.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • National University Corporation University Of Toyama
  • 発明者(英語)
  • Tohda, Chihiro
  • Komatsu, Katsuko
国際特許分類(IPC)
指定国 AE AG AL AM AT AU AZ BA BB BE BF BG BJ BR BW BY BZ CA CF CG CH CI CM CN CO CR CU CY CZ DE DK DM DZ EC EE EG ES FI FR GA GB GD GE GH GM GN GQ GR GW HR HU ID IE IL IN IS IT JP KE KG KM KN KP KR KZ LC LK LR LS LT LU LV LY MA MC MD MG MK ML MN MR MW MX MZ NA NE NG NI NL NO NZ OM PG PH PL PT RO RU SC SD SE SG SI SK SL SM SN SY SZ TD TG TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW
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