Articles: PubMed: Cell cycle inhibitory activity of Piper longum against A549 cell line and its protective effect against metal-induced toxicity in rats. PubMed: Inhibitory effect on nitric oxide production and free radical scavenging activity of Thai medicinal plants in osteoarthritic knee treatment. PubMed: Evaluation of the efficacy & biochemical mechanism of cell death induction by Piper longum extract selectively in in-vitro and in-vivo models of human cancer cells. PubMed: Osmoregulatory and tegumental ultrastructural damages to protoscoleces of hydatid cysts Echinococcus granulosus induced by fungal endophytes. PubMed: Protective effect of hexane and ethanol extract of piper longum L. On gentamicin-induced hair cell loss in neonatal cultures. PubMed: Isolation and Characterization of Antidermatophytic Bioactive Molecules from Piper longum L. Leaves. PubMed: Evaluation of antioxidant, antibacterial and cytotoxic effects of green synthesized silver nanoparticles by Piper longum fruit. PubMed: Production of high titre antibody response against Russell's viper venom in mice immunized with ethanolic extract of fruits of Piper longum L. (Piperaceae) and piperine. PubMed: LC analysis and pharmacokinetic study of synthetic piperlonguminine in rat plasma after oral administration. PubMed: Anti-snake venom activities of ethanolic extract of fruits of Piper longum L. (Piperaceae) against Russell's viper venom: characterization of piperine as active principle. PubMed: Anti-HBV active constituents from Piper longum. PubMed: Antidiabetic and antihyperlipidemic activity of Piper longum root aqueous extract in STZ induced diabetic rats. PubMed: In-vivo and In-vitro activities of medicinal plants on ecto, endo and haemoparasitic infections: a review. PubMed: Ethanol extract of Piper longum L. attenuates gentamicin-induced hair cell loss in neonatal cochlea cultures. PubMed: Synthesis of silver nanoparticles using Piper longum leaf extracts and its cytotoxic activity against Hep-2 cell line. PubMed: Bioefficacy of methanolic root extract of Piper longum L. against isolated strains of Keratinophilic fungi. PubMed: Bioactivity guided isolation of mosquito larvicide from Piper longum. PubMed: A modified formulation of Chinese traditional medicine improves memory impairment and reduces Aβ level in the Tg-APPswe/PS1dE9 mouse model of Alzheimer's disease. PubMed: Hepatoprotective action of ethanolic extracts of Melia azedarach Linn. and Piper longum Linn and their combination on CCl4 induced hepatotoxicity in rats. PubMed: Antioxidant activity of combined ethanolic extract of Eclipta alba and Piper longum Linn. PubMed: Phytotoxicity of sarmentine isolated from long pepper (Piper longum) fruit. PubMed: Inhibitory effects of bakuchiol, bavachin, and isobavachalcone isolated from Piper longum on melanin production in B16 mouse melanoma cells. PubMed: [Chemical constituents from Piper longum]. PubMed: Effect of selected antiasthmatic plant constituents against micro organism causing upper respiratory tract infection. PubMed: [Chemical constituents from air-dried Piper longum]. PubMed: Protective effect of Piper longum Linn. on monosodium glutamate induced oxidative stress in rats. PubMed: Screening of complex natural extracts by countercurrent chromatography using a parallel protocol. PubMed: Invitro antioxidant activity of selected antiasthmatic herbal constituents. PubMed: Antihyperlipidemic compounds from the fruit of Piper longum L. PubMed: Protective effect of Piper longum L. on oxidative stress induced injury and cellular abnormality in adriamycin induced cardiotoxicity in rats. PubMed: Methylpiperate derivatives from Piper longum and their inhibition of monoamine oxidase. PubMed: Paralytic effect of alcoholic extract of Allium sativum and Piper longum on liver amphistome, Gigantocotyle explanatum. PubMed: Piper longum Linn. Extract inhibits TNF-alpha-induced expression of cell adhesion molecules by inhibiting NF-kappaB activation and microsomal lipid peroxidation. PubMed: Inhibitory effect of ethanol extract of Piper longum L. on rabbit platelet aggregation through antagonizing thromboxane A2 receptor. PubMed: Melanogenesis stimulation in murine B16 melanoma cells by Kava (Piper methysticum) rhizome extract and kavalactones. PubMed: Piper longum inhibits VEGF and proinflammatory cytokines and tumor-induced angiogenesis in C57BL/6 mice. PubMed: Inhibition of CCl4-induced liver fibrosis by Piper longum Linn.? PubMed: Antifertility activity of Piper longum Linn. in female rats. PubMed: Protective effect of Piper longum fruit ethanolic extract on radiation induced damages in mice: a preliminary study. PubMed: Piperine from the fruits of Piper longum with inhibitory effect on monoamine oxidase and antidepressant-like activity. PubMed: The effects of extracts from anti-diarrheic Thai medicinal plants on the in vitro growth of the intestinal protozoa parasite: Blastocystis hominis. PubMed: Safety of a Novel Botanical Extract Formula for Ameliorating Allergic rhinitis. Part II. PubMed: Guineensine, an Acyl-CoA: cholesterol acyltransferase inhibitor, from the fruits of Piper longum. PubMed: Isolation and synthesis of isodihydropiperlonguminine. PubMed: Effects of Piper longum fruit, Piper sarmentosum root and Quercus infectoria nut gall on caecal amoebiasis in mice. PubMed: Immunomodulatory and antitumor activity of Piper longum Linn. and piperine. PubMed: Safety of a novel botanical extract formula for ameliorating allergic rhinitis. PubMed: Potential antiamoebic property of the roots of Piper longum Linn. PubMed: A piperidine amide extracted from Piper longum L. fruit shows activity against Aedes aegypti mosquito larvae. PubMed: Mosquito larvicidal activity of pipernonaline, a piperidine alkaloid derived from long pepper, Piper longum. PubMed: Antigiardial and immunostimulatory effect of Piper longum on giardiasis due to Giardia lamblia. PubMed: Antiamoebic activity of Piper longum fruits against Entamoeba histolytica in vitro and in vivo. PubMed: Evaluation of the liver protective potential of piperine, an active principle of black and long peppers.