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pmid:
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Lavie G et al. |
A photodynamic pathway to apoptosis and necrosis induced by dimethyl tetrahydroxyhelianthrone and hypericin in leukaemic cells: possible relevance to photodynamic therapy. |
1999 |
Br. J. Cancer |
pmid:10027308
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Gulick RM et al. |
Phase I studies of hypericin, the active compound in St. John's Wort, as an antiretroviral agent in HIV-infected adults. AIDS Clinical Trials Group Protocols 150 and 258. |
1999 |
Ann. Intern. Med. |
pmid:10075619
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Kleber E et al. |
Biochemical activities of extracts from Hypericum perforatum L. 1st Communication: inhibition of dopamine-beta-hydroxylase. |
1999 |
Arzneimittelforschung |
pmid:10083977
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Denke A et al. |
Biochemical activities of extracts from Hypericum perforatum L. 2nd Communication: inhibition of metenkephaline- and tyrosine-dimerization. |
1999 |
Arzneimittelforschung |
pmid:10083978
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Denke A et al. |
Biochemical activities of extracts from Hypericum perforatum L. 4th Communication: influence of different cultivation methods. |
1999 |
Arzneimittelforschung |
pmid:10083980
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Assefa Z et al. |
The activation of the c-Jun N-terminal kinase and p38 mitogen-activated protein kinase signaling pathways protects HeLa cells from apoptosis following photodynamic therapy with hypericin. |
1999 |
J. Biol. Chem. |
pmid:10085120
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Delaey EM et al. |
Confluence dependent resistance to photo-activated hypericin in HeLa cells. |
1999 |
Int. J. Oncol. |
pmid:10087326
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English DS et al. |
Subcellular distributions and excited-state processes of hypericin in neurons. |
1999 |
Photochem. Photobiol. |
pmid:10089821
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Chi JD and Franklin M |
Determination of hypericin in plasma by high-performance liquid chromatography. |
1999 |
J. Chromatogr. B Biomed. Sci. Appl. |
pmid:10202973
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Chaloupka R et al. |
The effect of hypericin and hypocrellin-A on lipid membranes and membrane potential of 3T3 fibroblasts. |
1999 |
Biochim. Biophys. Acta |
pmid:10209209
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Bork PM et al. |
Hypericin as a non-antioxidant inhibitor of NF-kappa B. |
1999 |
Planta Med. |
pmid:10364831
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Das K et al. |
Photophysics of hypericin and hypocrellin A in complex with subcellular components: interactions with human serum albumin. |
1999 |
Photochem. Photobiol. |
pmid:10378001
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Calapai G et al. |
Effects of Hypericum perforatum on levels of 5-hydroxytryptamine, noradrenaline and dopamine in the cortex, diencephalon and brainstem of the rat. |
1999 |
J. Pharm. Pharmacol. |
pmid:10454050
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Franklin M et al. |
Neuroendocrine evidence for dopaminergic actions of hypericum extract (LI 160) in healthy volunteers. |
1999 |
Biol. Psychiatry |
pmid:10459411
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Schempp CM et al. |
Hypericin levels in human serum and interstitial skin blister fluid after oral single-dose and steady-state administration of Hypericum perforatum extract (St. John's wort). |
1999 Sep-Oct |
Skin Pharmacol. Appl. Skin Physiol. |
pmid:10461100
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Weiner L et al. |
Targeted cross-linking of a molten globule form of acetylcholinesterase by the virucidal agent hypericin. |
1999 |
Biochemistry |
pmid:10471290
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Fiebich BL et al. |
Antibacterial activity of hyperforin from St John's wort. |
1999 |
Lancet |
pmid:10475222
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Kocisová E et al. |
Sequence specific interaction of the photoactive drug hypericin depends on the structural arrangement and the stability of the structure containing its specific 5AG3 target: a resonance Raman spectroscopy study. |
1999 |
J. Biomol. Struct. Dyn. |
pmid:10496421
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Tahara YR et al. |
The antidepressant hypericin inhibits progression of experimental proliferative vitreoretinopathy. |
1999 |
Curr. Eye Res. |
pmid:10520228
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