Sage Journals: Discover world-class research

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Research article

First published 1977-11

A Positive Influence of Frequency on the Inotropic Response of Isolated Rat Atria to Certain Adrenergic Amines. Effects of Cocaine and U-0521 (3′,4′-Dihydroxy-2-methyl Propiophenone) 1

Leonor Sterin-Borda, Martha F. Gimeno, Enri S. Borda [...]

Experimental Biology and Medicine

Free access

Research article

First published 2018-2

Development of a Bioproduct for Medicinal Use with Extracts of Zuccagnia -type Propolis

Ana Salas, Iris Catiana Zampini, Luis Maldonado [...]

Natural Product Communications

Free access

Research article

First published 2013-2

Anti-inflammatory,Antioxidant and Cytotoxicity Activities of Methanolic Extract and Prenylated Flavanones Isolated from Leaves of Eysehardtia platycarpa

Valeri Domínguez-Villegas, Vanessa Domínguez-Villegas, María Luisa García [...]

Natural Product Communications

Free access

Research article

First published 2008-11

Flavanones from the Stem Bark of Erythrina Sigmoidea

Jacques Kouam, Alain L. Meli, Victor Kuete [...]

Natural Product Communications

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Research article

First published 2013-08

4-Methylcoumarin Derivatives Inhibit Human Neutrophil Oxidative Metabolism and Elastase Activity

Luciana M. Kabeya, Carolina N. Fuzissaki, Micássio F. Andrade [...]

Journal of Medicinal Food

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Research article

First published 2014-6

Three New Isoflavonoids from Erythrina caffra

Zelalem Yibralign Desta, Runner R. T. Majinda

Natural Product Communications

Open access

Research article

First published 2021-1

Two New Compounds From the Heartwood of Dalbergia melanoxylon and Their Protective Effect on Hypoxia/Reoxygenation Injury in H9c2

Yang Liu, Ni Zhang, Jun-wei He [...]

Natural Product Communications

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Research article

First published 2015-7

Phytochemical and Antimicrobial Screening of Flavanones and Chalcones from Galenia africana and Dicerothamnus rhinocerotis

Lawrence A. Ticha, Jeremy A. Klaasen, Ivan R. Green [...]

Natural Product Communications

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Research article

First published 2016-6

New 2-(2-Phenylethyl)chromone Derivatives and Inhibitors of Phosphodiesterase (PDE) 3A from Agarwood

Takuji Sugiyama, Yuji Narukawa, Shunsuke Shibata [...]

Natural Product Communications

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Research article

First published 2011-10

Structure–Activity Relationship of Resveratrol and Its Analogue,4,4′-Dihydroxy- Trans -Stilbene,Toward the Endothelin Axis in Human Endothelial Cells

Tania Coppa, Maria Claudia Lazzè, Ornella Cazzalini [...]

Journal of Medicinal Food

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