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Gardeners’ Eden

China Today 2014年第5期63卷 80-80页

作者： sebastien ROUSSILLAT

Sometimes,our first impression of Chinese cities is one of grey ***,in spring we find streets lined with abundant flowerbeds and *** is truly an art form in China,which would never be denied by professional garden designers and amateur *** gardens of southern China are well known,especially the famous gardens of *** are many ways to say"garden"in Chinese.园林(yuan lin)is one of them.

关键词： Eden 中国城市园林设计师艺术形式植物学家混凝土街道园艺

Antiplasmodial Activity and Phytochemical Analysis of Phyllanthus niruri L. （Phyllanthaceae） and Morinda lucida Benth （Rubiaceae） Extracts

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Journal of Agricultural Science and Technology(A) 2012年第3期2卷 373-383页

作者： Rufin Nakweti Kikakedimau Patrick Doumas Hity Mutambel AimeNdofunsu Diamuini Freddy Otono ABulubulu Joce1in Akalomia Kikalulu sebastien Ndiku Luyindula Richard Kanyanga Cimanga Department of Biotechnology and Molecular Biology Division of Life Sciences Commissariat Gdndral gt l＇EnergieAtomique/Centre Rdgional d＇Etudes Nucldaires de Kinshasa （CGEA/CREN.-K.） BP 868 Kinshasa XL Democratic Republic of theCongo （D.R. C） Plant Biotechnology Laboratory Department of Life Sciences National Center for Energy Nuclear Science and TechnologyINRA Rabat Morocco Department of Microbiology Division of Life Sciences Commissariat G~n~ral ~ l＇Energie Atomique B.P. 868 Kinshasa XIDemocratic Republic of the Congo （D.R. C） Faculty of Pharmacy University of Kinshasa Kinshasa XI B.P. 834 Democratic Republic of the Congo （D.R. C）

The antiplasmodial activity and phytochemical analysis of P. niruri and All. lucida leaves and stem parts have been evaluated in different solvent （aqueous, ethanolic and dichloromethane）. Phytochemical analysis has been done using 5-methoxyflavone 10-4 M andα-gluconolactone 10-4 M in methanol 80% （pH 2） solvent to the HPLC （high performance liquid chromatography） and the TLC （thin layer chromatography）. RPMI 1640 （Rose Park Memorial Institute medium 1640） has been used for plasmodium strain culture and the antiplasmodial activity has been evaluated under microscopy with infected blood colored by Giemsa-stained thick. IC50 （The inhibitory concentration of extract would be killed 50% of parasites） was estimated. The results show that extracts of P. niruri exhibit more antiplasmodial activities （IC50：3.98 μg/50 μL for aqueous extract, between 9.5-19 μg/50 p.L for ethanolic extract and 5.3 Itg/50 laL for dichloromethane extract） than those of M. lucida （IC50：5.39 to 10.78 μg/50 μL, 12.265 μg/50 μL and 24.53 μg/50 μL） successively for queous, ethanolic and dichloromethane extracts. For the same antiplasmodial activity, the amount of extract of M. lucida is still higher than that of P. niruri. These results are explained by the composition of phenolic compounds that are found in P. niruri. This plant has therefore presented more spectra in the chromatogram （20 peaks for hydrolyzed extract and 27 peaks for unhydrolyzed extracts） comparing that ofM. lucida hydrolyzed or unhydrolyzed extracts with 13 and 14 peaks. TLC revealed compounds such as flavonols, flavan-3-ols. Nevertheless, quinine used as positive control presented the same antiplasmodial activity for the low doses for the drugs and our extracts presented weak antiplasmodial activity comparing previous works. The studies could continue for the isolation of active principle that of P. niruri.

关键词： Antiplasmodial activity phytochemical analysis Phyllanthus niruri Morinda lucida malaria.

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Let the Music Play!

Good Medicine Tastes Bitter

China Today 2015年第2期 80-80页

作者： sebastien ROUSSILLAT

During a walk you chance upon a concert ticket.A ticket for古典音乐(g(?)di(?)n yin yue),classical ***,you like音乐(yin yue),music,but you are not a true爱好者(ai hao zhe),*** can deny that entering a音乐厅(yin yue ting)concert hall,is like stepping into the音乐的殿堂(yin yue de dian tang),palace of *** in the高大上(gao da shang),grand and lofty setting,and庄严(zhuang yan),solemn atmosphere,before（共1页)

关键词： Let the Music Play

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China Today 2015年第7期64卷 80-80页

作者： sebastien ROUSSILLAT

Feeling peaky？Let＇s learn some words on medicine in *** to西医（xi yi）,Western medicine,中医（zhong yi）,traditional Chinese medicine（TCM）,and Chinese herbs seem a little bit *** character for＂medicine＂in Chinese has a radical which means herb,probably because药草（yao cao）,Chinese medicinal herbs,are the fundamental elements of中药学（zhong yao xue）.

关键词： probably medicinal shang someone liang medicines illness 医学传统 acupuncture zheng

Appreciator of Tea,Lover of Life

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China Today 2013年第10期62卷 82-82页

作者： sebastien ROUSSILLAT

茶(chá)is a drink worthy of appreciation;tea drinking,therefore,is an *** France,the pastime is known as tea ceremony茶仪式(cháyíshì).In China it is known both as tea ceremony茶道(chádào)and tea art,茶艺(cháyì).Despite these formal appellations,Chinese tea drinkers treat both tea art茶艺(cháyì)and tea ceremony茶道(chádào)simply as modes of tea appreciation.

关键词：喝茶生命 CHA 茶道饮料茶艺

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Weather Talk

China Today 2014年第4期63卷 80-80页

作者： sebastien ROUSSILLAT

With the arrival of春天(chūn tiān),spring,nature shows signs of rebirth and *** character春congruously resembles a plant sprouting under the *** China it’s not the水仙(shu xiān),daf odil,that heralds the beginning of spring,but rather迎春花(yíng chūn huā),winter ***春风(chūn fēng),spring breeze,dissipates the grim clouds of winter to

关键词：讲座天气大自然水仙

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Animal Idioms

今日中国：英文版 2013年第7期62卷 82-82页

作者： sebastien ROUSSILLAT

AESOP,the famous Ancient Greek fabulist,is well known for teaching moral lessons through the adventures of animal *** China,there is a wealth of idioms and words related to animals,many of which are themselves miniature fables. Some of these idioms may already be familiar to you.卧虎藏龙(wò hh cáng lóng),Crouching Tiger,Hidden Dragon,is not just a movie title,but also an *** refers to undiscovered talent, like a crouching tiger or hidden dragon in the shadows unseen

关键词：动物成语古希腊寓言

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Chinese Dress Code

China Today 2014年第11期63卷 80-80页

作者： sebastien ROUSSILLAT

Let’s begin at the *** the character初(chū),beginning,we can i nd the character衣(yī),clothing,and刀(dāo),***,a new garment begins with cutting the *** is the subject with which my article *** are cultural artifacts which have been around for thousands of *** ancient script on oracle bones for衣vividly resembles a dress with sleeves and a *** Wen Jie Zi,the i rst book on the coni guration and origin of Chinese characters,dei nes

关键词：着装中国 DAO 字符

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Happy Holidays

China Today 2014年第1期63卷 80-80页

作者： sebastien ROUSSILLAT

As we know,Chinese people are diligent and love to work,but vacations and holidays are also a constituent part of their *** recent years,they have enjoyed more frequent and longer *** of are arranged according to传统节日(chuán t ng jiérì)traditional festivals.假期(jiàqī)are holiday breaks,and taking a holiday is to休假(xiūjià).When the Chinese are of work,they take a vacation away from home,that is,出行(chūxíng).There are many Chinese expressions for travelling,such

关键词：中国节假日文化传统生活方式