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Maria Auxiliadora Coelho Kaplan

Researcher at Federal University of Rio de Janeiro

Publications -  202
Citations -  4256

Maria Auxiliadora Coelho Kaplan is an academic researcher from Federal University of Rio de Janeiro. The author has contributed to research in topics: Essential oil & Piperaceae. The author has an hindex of 31, co-authored 200 publications receiving 3887 citations. Previous affiliations of Maria Auxiliadora Coelho Kaplan include University of São Paulo & Bar-Ilan University.

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Selective Effect of 2′,6′-Dihydroxy-4′-Methoxychalcone Isolated from Piper aduncum on Leishmania amazonensis

Eduardo Caio Torres-Santos, +4 more
- 01 May 1999 - 
TL;DR: Observations suggest that DMC is selectively toxic to the parasites, and its simple structure may well enable it to serve as a new lead compound for the synthesis of novel antileishmanial drugs.
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Antibacterial Phloroglucinols and Flavonoids from Hypericum brasiliense

Leandro Rocha, +5 more
- 01 Nov 1995 - 
TL;DR: Four phloroglucinols have been isolated from a petrol extract of the leaves and flowers of Hypericum brasiliense and were antibacterial against Bacillus subtilis in a TLC bioautographic assay.
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Antimicrobial activity in vitro of plumbagin isolated from Plumbago species.

Selma Ribeiro de Paiva, +3 more
- 01 Oct 2003 - 
TL;DR: The naphthoquinone plumbagin is suggested as a promising antimicrobial agent against bacteria and yeast.
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Pentacyclic triterpenes from Chrysobalanaceae species: cytotoxicity on multidrug resistant and sensitive leukemia cell lines

Janaina Fernandes, +5 more
- 20 Feb 2003 - 
TL;DR: These triterpenoids inhibited the growth and induced apoptosis of K562, an erythroleukemia cell line and inhibited the proliferation of Lucena 1, a vincristine-resistant derivative of K582 that displays several multidrug resistance (MDR) characteristics.
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Anthelmintic activity of the latex of Ficus species.

Alziro de Amorin, +4 more
- 01 Mar 1999 - 
TL;DR: The observed high acute toxicity with hemorrhagic enteritis, in addition to a weak anthelmintic efficacy, do not recommend the use of these lattices in traditional medicine.