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Biological and Phytochemical Screening of Plants

N.R. Farnsworth
- 01 Mar 1966 - 
- Vol. 55, Iss: 3, pp 225-276
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This article is published in Journal of Pharmaceutical Sciences.The article was published on 1966-03-01. It has received 1062 citations till now.

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Arginase inhibitory activity of stem bark extracts of caesalpinia tortuosa roxb

TL;DR: In this article, the arginase inhibitory activity of Caesalpinia tortuosa Roxb. stem barks was evaluated using microplate readers at 430 nm, and the total flavonoid content of active extracts were determined using AlCl3 colorimetric method, and phenolic content was determined using Folin-Ciocalteu method.

Vasoconstrictor and Inotropic Effects Induced by the Root Bark Extracts of Anthocleista Schweinfurthii (Gilg.) (Gentianaceae).

TL;DR: Observations indicate that Anthocleista schweinfurthii contains substances that promote vasoconstriction and increase cardiac contraction.
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A comparison of the physico-chemical and phytochemical parameters of glands/hairs of fruits and leaves of Mallotus philippensis (Lam.) Muell. Arg. grown in Sri Lanka

TL;DR: The present study compares the physico-chemical properties and the phytochemical components in glands/hairs of the fruits and the leaves of M. philippensis to explore the possibility of using the leaves, which are freely available instead of glands/Hairs for the preparation of medicated oils.
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Uji Aktivitas Antikejang Ekstrak Etanol Daun Titanus (Leea Aequata L.) Terhadap Ileum Marmut Terpisah (Cavia Porcellus) Secara In Vitro

TL;DR: In this article, the authors evaluated the anti-seizure effect of titanus leaves ethanol extract such as relaxation isolated ileum of marmot which was contacted with acetylcholine.
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Pharmacognostical Standardization of Fruits of Elaeocarpus sphaericus (Gaertn). K. Schum

TL;DR: In this article, a standardization for quality, purity and sample identification of Elaeocarpus sphaericus fruits has been presented, which is used in the treatment of epileptic fits, rheumatism, typhoid fever, dysentery and diarrhea.
References
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Spot tests in organic analysis

TL;DR: Inorganic spot test analysis has been extensively studied in the literature, see as discussed by the authors for a survey of the current state and prospects of inorganic inorganic spot-test analysis, including preliminary orientational tests for the elements, their ions and compounds.