Ephedraceae

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1993-2018
02419932018

Papers overview

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2013
2013
Phytochemical investigation of the n-BuOH-soluble fraction of the EtOH extract of the herbaceous stems of Ephedra sinica, which… (More)
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2012
2012
Ephedrine and pseudoephedrine are phenylpropylamino alkaloids widely used in modern medicine. Some Ephedra species such as E… (More)
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2008
2008
Formulations containing Ephedra sinica Stapf. (Ephedraceae) and Citrus aurantium L. (Rutaceae) are consumed worldwide for body… (More)
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2008
2008
The structure of the living Patagonian flora, dominated by the steppe, is a direct consequence of past climatic and tectonic… (More)
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2007
2007
BACKGROUND AND AIMS Plants of Ephedra normally have vessels, but are known to become nearly vessel-less in some alpine localities… (More)
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2005
2005
Sequences of the nuclear ribosomal DNA internal transcribed spacer region 1 and the chloroplast-encoded genes maturase K and… (More)
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2005
2005
Detailed investigations on Lower Cretaceous Ephedra L. fossils (Gnetopsida) reveal morphological characters similar to those of… (More)
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2004
2004
The origin of the two envelopes of ovules of extant species of Ephedraceae has been discussed previously in different ways based… (More)
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2001
2001
For several millennia, stem extracts of Ephedra (Ephedraceae, Gnetales) have been used as folk medicines in both the Old and New… (More)
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1997
1997
Má Huáng is a traditional Chinese medicine derived from the aerial parts of several Ephedra species (Ephedraceae). These plants… (More)
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