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.