Hypericum

Known as: Hypericums 
Genus of perennial plants in the family CLUSIACEAE (sometimes classified as Hypericaceae). Herbal and homeopathic preparations are used for… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1950-2017
05010019502016

Papers overview

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2004
2004
Use of Hypericum perforatum L. has increased in the past few years due to the antidepressant and antiviral activities found in… (More)
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Highly Cited
2004
Highly Cited
2004
Exotic plants often face different conditions from those experienced where they are native. The general issue of how exotics… (More)
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Highly Cited
2004
Highly Cited
2004
A flavonoid-rich extract of Hypericum perforatum L. (FEHP) was prepared by adsorption on macroporous resin and desorption by… (More)
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Highly Cited
2001
Highly Cited
2001
The antioxidant capacities (oxygen radical absorbance capacity, ORAC) and total phenolic contents in extracts of 27 culinary… (More)
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2001
2001
  • Kitanov
  • Biochemical systematics and ecology
  • 2001
Hypericin and pseudohypericin were found in 27 of the 36 evaluated species from Hypericum L., belonging to 17 sections of the… (More)
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Highly Cited
2000
Highly Cited
2000
St. John's wort (Hypericum perforatum) is an herbal remedy used widely for the treatment of depression. Recent clinical studies… (More)
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Highly Cited
1999
Highly Cited
1999
OBJECTIVE Extracts of St John's wort (Hypericum perforatum) are widely used in the treatment of depression, often as an over-the… (More)
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Highly Cited
1999
Highly Cited
1999
OBJECTIVES To assess the efficacy and safety of hypericum extract (STEI 300, Steiner Arzneimittel, Berlin) compared with… (More)
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Highly Cited
1998
Highly Cited
1998
We demonstrate that the phloroglucinol derivative hyperforin is not only the major lipophilic chemical constituent of the… (More)
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Highly Cited
1998
Highly Cited
1998
Hydroalcoholic hypericum extract inhibits the synaptosomal uptake of serotonin, norepinephrine, and dopamine with about similar… (More)
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