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Paullinia

Known as: Paullinias 
A plant genus of the family SAPINDACEAE. The seed of P. cupana is the source of guarana powder which contains 4% CAFFEINE.
National Institutes of Health

Papers overview

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2016
2016
Approximately 70% of the Brazilian production of guaraná (Paullinia cupana) seeds is absorbed by the beverage industries. Guaran… Expand
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2013
2013
The antioxidant effects of the hydro-alcoholic guaraná extract (Paullinia cupana var. sorbilis Mart.) on nitric oxide (NO) and… Expand
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Highly Cited
2011
Highly Cited
2011
BACKGROUND In patients with breast cancer (BC) undergoing systemic chemotherapy, cancer-related fatigue (CRF) is a common problem… Expand
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Highly Cited
2008
Highly Cited
2008
Guaraná (Paullinia cupana) extracts are most commonly used in Western markets as putatively psychoactive food and drink additives… Expand
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Highly Cited
2007
Highly Cited
2007
Chemical evaluation of the semi-purified fraction from the seeds of guaraná, Paullinia cupana H.B.K. var. sorbilis (Mart.) Ducke… Expand
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Highly Cited
2005
Highly Cited
2005
The antibacterial and antioxidant activity of the ethanol extract from Paullinia cupana var. sorbilis Mart. (Sapindaceae) seeds… Expand
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Highly Cited
2004
Highly Cited
2004
Extracts from the plant guarana (Paullinia cupana) feature as putatively stimulating ingredients in a number of foods, drinks and… Expand
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Highly Cited
2003
Highly Cited
2003
Among the few purine alkaloid-containing genera consumed as stimulants, Paullinia is the least investigated with respect to both… Expand
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Highly Cited
1998
Highly Cited
1998
The effects on toxic and behavioral levels of guarana (Paullinia cupana) were assessed in rats and mice subsequent to acute and… Expand
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Highly Cited
1997
Highly Cited
1997
Mice that ingested a suspension of guarana (Paullinia cupana, Sapindaceae) in a dose of 0.3 mg/ml showed a significant increase… Expand
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