Articles: PubMed:Honokiol inhibits vascular vessel formation of mouse embryonic stem cell-derived endothelial cells via the suppression of PECAM and MAPK/mTOR signaling pathway. PubMed:Identification of a naturally occurring rexinoid, honokiol, that activates the retinoid X receptor. PubMed:Effects of neolignans from the stem bark of Magnolia obovata on plant pathogenic fungi. PubMed:Two new lignans from the stem bark of Magnolia obovata and their cytotoxic activity. PubMed:Magnolol and honokiol: inhibitors against mouse passive cutaneous anaphylaxis reaction and scratching behaviors. PubMed:In vitro anti-mutagenic effect of magnolol against direct and indirect mutagens. PubMed:Determination of honokiol and magnolol by micro HPLC with electrochemical detection and its application to the distribution analysis in branches and leaves of Magnolia obovata. PubMed:Inhibition of smooth muscle contraction by magnolol and honokiol in porcine trachea. PubMed:Anti-platelet effect of the constituents isolated from the barks and fruits of Magnolia obovata. PubMed:Effects of the extract of the bark of Magnolia obovata and its biphenolic constituents magnolol and honokiol on histamine release from peritoneal mast cells in rats. PubMed:Inhibitory effect of magnolol and honokiol from Magnolia obovata on human fibrosarcoma HT-1080. Invasiveness in vitro. PubMed:Effects of constituents from the bark of Magnolia obovata on nitric oxide production in lipopolysaccharide-activated macrophages. PubMed:Inhibitors of nitric oxide synthesis and TNF-alpha expression from Magnolia obovata in activated macrophages. PubMed:Effects of extract and ingredients isolated from Magnolia obovata thunberg on catecholamine secretion from bovine adrenal chromaffin cells. PubMed:Antifungal activity of magnolol and honokiol. PubMed:[Studies on the essential oil constituents of the stem bark of Magnolia obovata]. PubMed:Cytotoxic components from stem bark of Magnolia obovata. PubMed:Antimicrobial activity of magnolol and honokiol against periodontopathic microorganisms. PubMed:Anti-emetic principles of Magnolia obovata bark and Zingiber officinale rhizome. PubMed:Multiple effects of honokiol on catecholamine secretion from adrenal chromaffin cells. PubMed:[Studies on the components of Magnolia obovata Thunb. II. On the components of the methanol extract of the bark]. PubMed:[Studies on the components of Magnolia obovata Thunb. I. On the components of the essential oil of the bark].