tabebuia avellanedae bark powder

pau D’arco pau d’arco bark powder powder obtained from the dried, ground bark of tabebuia avellanedae, bignoniaceae PubMed: Downregulation of Sp1 is involved in β-lapachone-induced cell cycle arrest and apoptosis in oral squamous cell carcinoma. PubMed: Melanogenesis inhibition of β-lapachone, a natural product from Tabebuia avellanedae, with effective in vivo lightening potency. PubMed: Sulindac compounds facilitate the cytotoxicity of β-lapachone by up-regulation of NAD(P)H quinone oxidoreductase in human lung cancer cells. PubMed: NMDA receptors and the L-arginine-nitric oxide-cyclic guanosine monophosphate pathway are implicated in the antidepressant-like action of the ethanolic extract from Tabebuia avellanedae in mice. PubMed: Larvicidal activity of the active constituent isolated from Tabebuia avellanedae bark and structurally related derivatives against three mosquito species. PubMed: Bioactive phenylpropanoid glycosides from Tabebuia avellanedae. PubMed: Comparative metabolism study of β-lapachone in mouse, rat, dog, monkey, and human liver microsomes using liquid chromatography-tandem mass spectrometry. PubMed: Antidepressant-like action of the bark ethanolic extract from Tabebuia avellanedae in the olfactory bulbectomized mice. PubMed: β-Lapachone ameliorization of experimental autoimmune encephalomyelitis. PubMed: Antiulcer effect of bark extract of Tabebuia avellanedae: activation of cell proliferation in gastric mucosa during the healing process. PubMed: Analgesic and anti-inflammatory effects in animal models of an ethanolic extract of Taheebo, the inner bark of Tabebuia avellanedae. PubMed: Synthesis and evaluation of bioactive naphthoquinones from the Brazilian medicinal plant, Tabebuia avellanedae. PubMed: Red Lapacho (Tabebuia impetiginosa)--a global ethnopharmacological commodity? PubMed: In vitro and in vivo wound healing-promoting activities of beta-lapachone. PubMed: In vitro and in vivo anti-inflammatory effects of taheebo, a water extract from the inner bark of Tabebuia avellanedae. PubMed: Antiulcerogenic activity of bark extract of Tabebuia avellanedae, Lorentz ex Griseb. PubMed: Comparative studies of the effects of Tabebuia avellanedae bark extract and beta-lapachone on the hematopoietic response of tumour-bearing mice. PubMed: Tabebuia avellanedae extracts inhibit IL-2-independent T-lymphocyte activation and proliferation. PubMed: Induction of Egr-1 is associated with anti-metastatic and anti-invasive ability of beta-lapachone in human hepatocarcinoma cells. PubMed: Beta-lapachone, a quinone isolated from Tabebuia avellanedae, induces apoptosis in HepG2 hepatoma cell line through induction of Bax and activation of caspase. PubMed: beta-lapachone induces growth inhibition and apoptosis in bladder cancer cells by modulation of Bcl-2 family and activation of caspases. PubMed: Nitric oxide (NO) production inhibitory constituents of Tabebuia avellanedae from Brazil. PubMed: Growth inhibition of A549 human lung carcinoma cells by beta-lapachone through induction of apoptosis and inhibition of telomerase activity. PubMed: beta-Lapachone-induced apoptosis is associated with activation of caspase-3 and inactivation of NF-kappaB in human colon cancer HCT-116 cells. PubMed: Antinociceptive and antiedematogenic properties and acute toxicity of Tabebuia avellanedae Lor. ex Griseb. inner bark aqueous extract. PubMed: [Antitumoral and toxicological properties of extracts of bark and various wood components of Pau d'arco (Tabebuia avellanedae)].