| review article | Q7318358 |
| scholarly article | Q13442814 |
| P356 | DOI | 10.1016/S1099-4831(05)62001-9 |
| P8608 | Fatcat ID | release_qhtvqjleurh4noott52onmi43a |
| P698 | PubMed publication ID | 16265921 |
| P5875 | ResearchGate publication ID | 7501939 |
| P50 | author | José Maria Barbosa Filho | Q39049944 |
| P2093 | author name string | Diego Nunes Guedes | |
| Emidio Vasconcelos Leitao Da-Cunha | |||
| Ivana Maria Fechinei | |||
| Marcelo Sobral Da Silva | |||
| P2860 | cites work | SEPARATION AND QUANTITATION OF ISOQUINOLINE ALKALOIDS OCCURRING IN GOLDENSEAL | Q104387113 |
| Spirobenzylisoquinoline Alkaloids from Corydalis caucasica | Q104387119 | ||
| Berberis alkaloids. XXVI. An investigation of the alkaloids ofBerberis amurensis | Q104387127 | ||
| Synergy in a medicinal plant: antimicrobial action of berberine potentiated by 5'-methoxyhydnocarpin, a multidrug pump inhibitor | Q24650801 | ||
| (-)-Discretamine, a selective alpha 1D-adrenoceptor antagonist, isolated from Fissistigma glaucescens | Q24679449 | ||
| Electropharmacological effects of berberine on canine cardiac Purkinje fibres and ventricular muscle and atrial muscle of the rabbit | Q24680256 | ||
| Pharmacological activity of (-)-discretamine, a novel vascular alpha-adrenoceptor and 5-hydroxytryptamine receptor antagonist, isolated from Fissistigma glaucescens | Q24685701 | ||
| Cytotoxic constituents of Polyalthia longifolia var. pendula | Q28138268 | ||
| Evaluation of Natural Products as Inhibitors of Human Immunodeficiency Virus Type 1 (HIV-1) Reverse Transcriptase | Q28323856 | ||
| Investigation of the effects of some alkaloidal alpha1-adrenoceptor antagonists on human hyperplastic prostate | Q28369721 | ||
| Fungitoxic alkaloids from Hokkaido Corydalis species | Q29012773 | ||
| Furoquinoline alkaloids as photosensitizers in Chlamydomonas reinhardtii | Q34128981 | ||
| Principle of the bark of Phellodendron amurense to suppress the cellular immune response: effect of phellodendrine on cellular and humoral immune responses | Q34307440 | ||
| Principle of the bark of Phellodendron amurense to suppress the cellular immune response | Q34328028 | ||
| Antitubercular natural products: berberine from the roots of commercial Hydrastis canadensis powder. Isolation of inactive 8-oxotetrahydrothalifendine, canadine, beta-hydrastine, and two new quinic acid esters, hycandinic acid esters-1 and -2. | Q34476496 | ||
| Influence of berberine sulfate on synthesis and expression of Pap fimbrial adhesin in uropathogenic Escherichia coli | Q35319380 | ||
| Berberine sulfate blocks adherence of Streptococcus pyogenes to epithelial cells, fibronectin, and hexadecane | Q35563899 | ||
| Berberis crataegina DC. root exhibits potent anti-inflammatory, analgesic and febrifuge effects in mice and rats | Q40589825 | ||
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| Flowcytometric analysis of the effect of berberine on the expression of glucocorticoid receptors in human hepatoma HepG2 cells | Q41506980 | ||
| Anti-human immunodeficiency virus (anti-HIV) natural products with special emphasis on HIV reverse transcriptase inhibitors | Q41593764 | ||
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| Natural-product inhibitors of human DNA ligase I. | Q41932017 | ||
| Cytotoxic and antimalarial alkaloids from the tubers of Stephania pierrei | Q41937086 | ||
| Berberine sulfate inhibits tumor-promoting activity of teleocidin in two-stage carcinogenesis on mouse skin | Q42069614 | ||
| Capillary electrophoretic analyses of alkaloids in commercial samples of Coptidis Rhizoma | Q104999239 | ||
| Alkaloids of Thalictrum lankesteri | Q105002211 | ||
| Bishordeninyl Terpene Alkaloids fromZanthoxylum Integrifoliolum | Q105010202 | ||
| Berberis alkaloids XXXIX. New alkaloids fromB. densiflora | Q105010653 | ||
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| Cytotoxic constituents of the roots of the indonesian medicinal plantFibraurea chloroleuca | Q105011455 | ||
| Determination of quaternary alkaloids from Phellodendri Cortex by capillary electrophoresis | Q105011458 | ||
| Two Spirobenzylisoquinoline Alkaloids from Corydalis stewartii | Q105015128 | ||
| Stem Alkaloids ofFumaria indicaand their Biological Activity | Q105015136 | ||
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| The Analysis of Cell Contents of Some Papaveraceous Plants by Newly Devised Automated Histochemical Chromatography | Q105015138 | ||
| Alkaloids and Bioactivity ofPapaver lateritiumOccurring in Turkey | Q105015139 | ||
| Alkaloids from the roots of Papaver pseudo-orientale (FEDDE) MEDW. | Q105015164 | ||
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| Berberis alkaloids XXXV. An Investigation ofBerberis turcomanica | Q105027863 | ||
| Berberis alkaloids. XXX. Dynamics of the accumulation of the alkaloids ofBerberis integerrima andB. nummularia | Q105027869 | ||
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| Quaternary alkaloids of Thalictrum cultratum | Q105174605 | ||
| Quaternary protoberberine alkaloids from Ceratocapnos heterocarpa | Q105176390 | ||
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| A 7,8-dihydro-8-hydroxypalmatine from Enantia chlorantha | Q105228086 | ||
| Berberis alkaloids. XXIII. Structure of turcberine | Q105276629 | ||
| Insecticidal Alkaloid AgainstDrosophila Melanogasterfrom Tubers ofCorydalis Bulbosa | Q105299970 | ||
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| A Benzylisoquinoline Alkaloid from Berberis virgetorum | Q104387129 | ||
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| Identification by Two-Dimensional Nmr Spectroscopy of Two New Benzylisoquinoline Alkaloids from Leaves of Anisocycla cymosa | Q104388156 | ||
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| Isolation of Alkaloidal Constituents ofZanthoxylum usambarenseandZanthoxylum chalybeumUsing Ion-Pair HPLC | Q104908801 | ||
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| Insecticidal Alkaloids fromCorydalis bulbosaagainstDrosophila melanogaster | Q104910357 | ||
| Alkaloids from Corydalis remota | Q104910387 | ||
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| Alkaloids from spanish Sarcocapnos species | Q104911843 | ||
| Alkaloids from Fumaria capreolata and Fumaria bella | Q104912350 | ||
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| Alkaloids from Sarcocapnos enneaphylla | Q104921105 | ||
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| Argemone alkaloids | Q104936053 | ||
| Artavenustine, a Catecholic Berbine from Artabotrys venustus | Q104936055 | ||
| Berberis alkaloids XIII. An investigation of the alkaloids of Berberis heteropoda | Q104936056 | ||
| Alkaloids ofCorydalis pseudoadunca | Q104936062 | ||
| Alkaloids of thalictrum orientale growing in Turkey | Q104938866 | ||
| Ilicifoline: New Berbine Dimer Alkaloid from Berberis iIicifolia | Q104939241 | ||
| Structure and total synthesis of (-)-malacitanine. An unusual protoberberine alkaloid from ceratocapnos heterocarpa | Q104944427 | ||
| Alkaloidal Content of Four Berberis Species. Structure of Berberilaurine, a New Bisbenzyltetrahydroisoquinoline | Q104951858 | ||
| Alkaloids ofThalictrum collinum | Q104951863 | ||
| Alkaloids of Meconopsis cambrica (L.) VIG. and M. robusta HOOK. f. et THOMS. | Q104958748 | ||
| Quaternary Alkaloids from Thalictrum minus subsp. elatum (JACQ.) STOY. et STEFANOV | Q104960159 | ||
| Hypecumine: A new 3-Arylisoquinoline fromHypecoum procumbens | Q104960365 | ||
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| Corydinemethine: a New Phenanthrene Alkaloid from Berberis cretica | Q104978112 | ||
| Bisbenzylisoquinoline alkaloids in Berberis cell cultures | Q104978115 | ||
| Chemical Constituents fromAnnona GlabraIII | Q104981376 | ||
| Protoberberine alkaloids from Fissistigma balansae | Q104981378 | ||
| Protoberberine alkaloids from Coscinium fenestratum | Q59306871 | ||
| Centrifugal thin-layer chromatography of alkaloids from vegetable sources using an aluminium oxide layer | Q61555385 | ||
| Alkaloids from TurkishPapaver rhoeas | Q62089443 | ||
| Interactions of berberine with poly(A) and tRNA | Q67666956 | ||
| Antimicrobial activity of some isoquinoline alkaloids | Q67809657 | ||
| In vitroeffects of berberine sulphate on the growth and structure ofEntamoeba histolytica,Giardia lambliaandTrichomonas vaginalis | Q67867545 | ||
| Two New 8-Oxotetrahydroprotoberberine Alkaloids, Gusanlung A and B, fromAcangelisia gusanlung | Q67870160 | ||
| Effects of protopine on blood platelet aggregation. III. Effect of protopine on the metabolic system of arachidonic acid in platelets | Q67990843 | ||
| Northalibroline: a new bisbenzylisoquinoline alkaloid from Thalictrum minus var. minus | Q68006791 | ||
| Determination of alkaloids of Fumaria parviflora and Fumaria capreolata by high-performance liquid chromatography and capillary isotachophoresis | Q68014117 | ||
| Relative inhibitory activity of berberine-type alkaloids against 12-O-tetradecanoylphorbol-13-acetate-induced inflammation in mice | Q68033182 | ||
| Protoberberine alkaloids as antimalarials | Q68140407 | ||
| Anti-thrombic action of methanol extract and alkaloidal components from Corydalis tuber | Q68379354 | ||
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| Effect of some alkaloids, flavonoids and triterpenoids, contents of Japanese-Chinese traditional herbal medicines, on the lipogenesis of sebaceous glands | Q70707766 | ||
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| Thalpetaline: a new alkaloid of Thalictrum petaloideum var. supradecompositum | Q79661255 | ||
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| New tetrahydroprotoberberine N-oxide alkaloids and cytotoxic constituents of Corydalis tashiroi | Q79681147 | ||
| Benzylisoquinoline Alkaloids from Anisocycla cymosa Roots | Q79687593 | ||
| Isolation of N2-Methyl-1, 2, 3, 4-tetrahydro-beta-carboline from Papaver pavoninum | Q79703887 | ||
| Chemical Study of Alkaloids from Corydalis bungeana | Q79704035 | ||
| Quaternary Alkaloids of Thalictrum glandulosissimum | Q79704108 | ||
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| Analytical and pharmacological studies on Mahonia aquifolium | Q85572282 | ||
| Protopine from Corydalis ternata has anticholinesterase and antiamnesic activities | Q95780933 | ||
| Alkaloids of Dehaasia triandra | Q103782927 | ||
| Alkaloids from Papaver setigerum DC. | Q104246900 | ||
| Alkaloids from Papaver pinnatifidum MORIS | Q104246901 | ||
| Alkaloids from Papaver rhoeas var. chelidonioides O. KUNTZE, P. confine JORD., and P. dubium L. | Q104246903 | ||
| Alkaloids from Papaver albiflorum PACZ. subsp. albiflorum and P. cf. stevenianum A. D. Mikheev | Q104246904 | ||
| Alkaloidal constituents of Fumaria indica | Q104247228 | ||
| Pharmacognostical Comparison Of Dioscoreophyllum Cumminsii And Dioscoreophyllum Volkensii | Q104247829 | ||
| Berberis alkaloids XXXII. Berberal — A new alkaloid fromBerberis heterobotrys | Q104247850 | ||
| Alkaloid chemotaxonomy of Nordic Papaver sect. Scapiflora (Papaveraceae) | Q104247858 | ||
| Alkaloids from Corydalis nobilis (L.) PERS. and C. intermedia (L.) MÉRAT | Q104247859 | ||
| Polar alkaloids from Papaver orientale L. | Q104250033 | ||
| Alkaloids from Papaver atlanticum BALL and Papaver glaucum BOISS. et HAUSKN. | Q104250035 | ||
| Alkaloids of Papaver nudicaule SUBSP. xanthopetalum (TRAUTV.) FEDDE and P. nudicaule SUBSP. album (REGEL) FEDDE from the section Scapiflora REICHB. | Q104250037 | ||
| Turkish Species of Fumaria L. and their Alkaloids VIII. Alkaloidsof Fumaria asepalaBoiss | Q104250077 | ||
| Occurrence of magnoflorine and corytuberine in some wild or cultivated plants of Czechoslovakia | Q104250079 | ||
| Alkaloids of Papaver argemone L. and Papaver pavoninum FISCH. et MEY. From the Argemonorhoeades FEDDE section | Q104250083 | ||
| Alkaloids of the two Hypecoum L. species | Q104252459 | ||
| Alkaloids and organic acids content of eightFumaria species | Q104375511 | ||
| Alkaloids from Anomianthus dulcis | Q104375585 | ||
| Alkaloids from Dasymaschalon sootepense | Q104375586 | ||
| Turkish Species of Fumaria L. and their Alkaloids IX. Alkaloids of I;. parviflora Lam., F;. petteri Reichb. subsp. thuretii (Boiss.) Pugsley and F. kralikii Jordan | Q104383472 | ||
| Alkaloids of Arctomecon species (Papaveraceae). 12-methoxyallocryptopine, a new protopine-type alkaloid | Q104383477 | ||
| Alkaloid Production During Plantlets Development of Eschscholtzia californica Cham. | Q104383479 | ||
| A New Protopine Alkaloid from TurkishPapaver curviscapum:1-Methoxyallocryptopin | Q104383485 | ||
| Minor Alkaloids of Corydalis rutifolia (Sibth. and Sm.) D. C. subsp. kurdica Cullen and Davis of Turkish Origin | Q104383494 | ||
| Alkaloids from Hypecoum leptocarpum | Q104383495 | ||
| Determination of quaternary and tertiary alkaloids in Corydalis decumbens by reversed-phase high-performance liquid chromatography | Q104383496 | ||
| Determination of isoquinoline alkaloids in Chelidonium majus L. by ion-pair high-performance liquid chromatography | Q104383497 | ||
| Nitrotyrasanguinarine: An Unusual Nitrated Benzophenanthridine Alkaloid from Hypecoum Species | Q104383501 | ||
| Chemical Study on Alkaloids from Corydalis bulleyana | Q104383507 | ||
| Alkaloids from Sarcocapnos saetabensis | Q104383516 | ||
| Aporphinoid alkaloids and terpenoids from Piptostigma fugax | Q104383544 | ||
| Minor alkaloid from Coscinium fenestratum | Q104383981 | ||
| Alkaloids, flavonoids and phenylpropanoids of the west African plant Oxymitra velutina | Q104384156 | ||
| Clerodane-type diterpenes and other constituents of Penianthus zenkeri | Q104384165 | ||
| Quaternary alkaloids in rhizomes of Ranunculus serbicus | Q104387088 | ||
| Berberis alkaloids. XVII. Investigation of the alkaloids of Berberis heteropoda | Q104387106 | ||
| Berberis alkaloids. XXV. Structures of bernumidine and bernumicine | Q104387107 | ||
| Dual actions of (-)-stepholidine on the dopamine receptor-mediated adenylate cyclase activity in rat corpus striatum | Q42442221 | ||
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| Modulation of medical prefrontal cortical D1 receptors on the excitatory firing activity of nucleus accumbens neurons elicited by (-)-Stepholidine | Q42492871 | ||
| The effect of Kampo formulae on bone resorption in vitro and in vivo. I. Active constituents of Tsu-kan-gan | Q42536948 | ||
| Effect of long-term administration of berberine on scopolamine-induced amnesia in rats. | Q42548058 | ||
| Increase in action potential duration and inhibition of the delayed rectifier outward current IK by berberine in cat ventricular myocytes | Q42705352 | ||
| Dose-dependent effects of berberine on cell cycle pause and apoptosis in Balb/c 3T3 cells | Q42811283 | ||
| Human topoisomerase I poisoning by protoberberines: potential roles for both drug-DNA and drug-enzyme interactions | Q43504042 | ||
| Inhibitory effect of berberine on the mediastinal lymph node metastasis produced by orthotopic implantation of Lewis lung carcinoma | Q43542121 | ||
| Monoamine oxidase inhibitors from rhizoma of Coptis chinensis | Q43554947 | ||
| Influence of natural and synthetic compounds on cell surface expression of cell adhesion molecules, ICAM-1 and VCAM-1. | Q43574754 | ||
| Isoquinoline alkaloids from Thalictrum delavayi | Q43574807 | ||
| Inhibitory activity of berberine on DNA strand cleavage induced by hydrogen peroxide and cytochrome c. | Q43574961 | ||
| Inhibition of chemical carcinogenesis by berberine in rats and mice | Q43615918 | ||
| Protective effect of berberine on cyclophosphamide-induced haemorrhagic cystitis in rats | Q43630711 | ||
| Screening of natural compounds for inhibitory activity on colon cancer cell migration | Q43644145 | ||
| A new tetrahydroprotoberberine N-oxide alkaloid and anti-platelet aggregation constituents of Corydalis tashiroi. | Q43697688 | ||
| Chemopreventive activity of isoquinoline alkaloids from Corydalis plants | Q43697715 | ||
| Studies on the antinephritic effect of plant components (4): Reduction of protein excretion by berberine and coptisine in rats with original-type anti-GBM nephritis | Q43744815 | ||
| Alkaloids of Thalictrum glandulosissimum | Q43902866 | ||
| Interaction of berberine with human platelet alpha 2 adrenoceptors | Q44412167 | ||
| Mutagenicity of isoquinoline alkaloids, especially of the aporphine type | Q44501045 | ||
| Inhibitory effects of plant secondary metabolites on cytotoxic activity of polymorphonuclear leucocytes | Q44552797 | ||
| Anti-herpes simplex virus activity of alkaloids isolated from Stephania cepharantha | Q45749824 | ||
| Isoquinoline alkaloids from Argemone mexicana reduce morphine withdrawal in guinea pig isolated ileum | Q46305036 | ||
| Norstephalagine and atherospermidine: two smooth muscle relaxant aporphines from Artabotrys maingayi | Q46652335 | ||
| Ionic mechanism responsible for prolongation of cardiac action-potential duration by berberine | Q46835069 | ||
| New protopine and benzyltetrahydroprotoberberine alkaloids from Aristolochia constricta and their activity on isolated guinea-pig ileum. | Q46903653 | ||
| Pessoine and spinosine, two catecholic berbines from Annona spinescens | Q47335288 | ||
| New aporphine alkaloids from guatteria foliosa | Q47338775 | ||
| Alkaloids from Papaver rhopalothece used as folk medicine in Anatolia | Q47342633 | ||
| Aporphinoid Alkaloids from Guatteria schomburgkiana Leaves (1). | Q47348971 | ||
| Inhibition of thymocyte apoptosis by berberine | Q47791403 | ||
| Effects of Palmatine on Motor Activity and the Concentration of Central Monoamines and Its Metabolites in Rats | Q48392155 | ||
| Tetrahydroberberine blocks membrane K+ channels underlying its inhibition of intracellular message-mediated outward currents in acutely dissociated CA1 neurons from rat hippocampus | Q48557620 | ||
| Studies on preventive and curative effects of berberine on chemical-induced hepatotoxicity in rodents. | Q48687616 | ||
| An assessment of the potential of protopine to inhibit microsomal drug metabolising enzymes and prevent chemical-induced hepatotoxicity in rodents | Q48786294 | ||
| Biochemical activities of berberine, palmatine and sanguinarine mediating chemical defence against microorganisms and herbivores | Q48820869 | ||
| Dopaminergic unique affinity of tetrahydroberberine and l-tetrahydroberberine-d-camphor sulfonate | Q48913272 | ||
| Tetrahydroberberine suppresses dopamine-induced potassium current in acutely dissociated CA1 pyramidal neurons from rat hippocampus | Q49012716 | ||
| Structure-activity relationships of protoberberines having antimicrobial activity | Q50127704 | ||
| Mutagenicity and structure-mutagenicity relationships of furoquinolines, naturally occurring alkaloids of the Rutaceae | Q50192930 | ||
| Vasorelaxant and antiproliferative effects of berberine. | Q50510908 | ||
| Inhibition of eukaryote protein kinases by isoquinoline and oxazine alkaloids. | Q50525960 | ||
| Inhibition of activator protein 1 activity by berberine in human hepatoma cells. | Q53422728 | ||
| Inhibitory effect of Coptidis Rhizoma and Scutellariae Radix on azoxymethane-induced aberrant crypt foci formation in rat colon. | Q53430993 | ||
| (+/-)-Govadine and (+/-)-THP, two tetrahydroprotoberberine alkaloids, as selective alpha 1-adrenoceptor antagonists in vascular smooth muscle cells. | Q53699978 | ||
| In vitro antiplasmodial, antiamoebic, and cytotoxic activities of some monomeric isoquinoline alkaloids. | Q54024638 | ||
| Crabbine and Other Alkaloids from the Aerial Parts ofGlaucium paucilobum | Q56027201 | ||
| Alkaloids from Dactylicapnos torulosa | Q56604067 | ||
| Chelidonium majus L.: components with in vitro affinity for the GABAA receptor. Positive cooperation of alkaloids | Q71222177 | ||
| Inhibitory effects of protoberberine alkaloids from the roots of Coptis japonica on catecholamine biosynthesis in PC12 cells | Q71292435 | ||
| [Study on baths with crude drug. II.: the effects of coptidis rhizoma extracts as skin permeation enhancer] | Q71512999 | ||
| Lipoxygenase inhibition and antioxidant properties of protoberberine and aporphine alkaloids isolated from Mahonia aquifolium | Q71538232 | ||
| Inhibitors of DNA topoisomerase I and II isolated from the Coptis rhizomes | Q71538266 | ||
| Anti-inflammatory activities of methanolic extract and alkaloidal components from Corydalis tuber | Q71626655 | ||
| Berberine complexes with DNA in the berberine-induced apoptosis in human leukemic HL-60 cells | Q71916860 | ||
| Studies of anti-cataract drugs from natural sources. I. Effects of a methanolic extract and the alkaloidal components from Corydalis tuber on in vitro aldose reductase activity | Q72033585 | ||
| Genotoxicity of the isoquinoline alkaloid berberine in prokaryotic and eukaryotic organisms | Q72074879 | ||
| Isolation of jatrorrhizine from Tinospora cordifolia roots | Q72120575 | ||
| An application of HPLC and LC/API-MS for identification of metabolites of protoberberine alkaloids in cell cultures of Corydalis pallida var. tenuis | Q72156422 | ||
| Inhibition of wheat embryo calcium-dependent protein kinase by acridines and azaacridines | Q72274415 | ||
| Antimicrobial properties of alkaloids from Xanthorhiza simplicissima | Q72527981 | ||
| Dauricoside, a new glycosidal alkaloid having an inhibitory activity against blood-platelet aggregation | Q72708162 | ||
| Aggregation of DNA enhanced by the protoberberine alkaloids, coralyne and berberine | Q72791007 | ||
| Inhibitory effects of berberine-type alkaloids on elastase | Q72793382 | ||
| Benzophenanthridine alkaloids of Chelidonium majus; I. Inhibition of 5- and 12-lipoxygenase by a non-redox mechanism | Q73004782 | ||
| Alkaloids from Isopyrum thalictroides L | Q73027894 | ||
| Inhibition of monoamine oxidase by palmatine | Q73151951 | ||
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| The antihypertensive effect of the berberine derivative 6-protoberberine in spontaneously hypertensive rats | Q73212792 | ||
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| P304 | page(s) | 1-75 | |
| P577 | publication date | 2005-01-01 | |
| P1433 | published in | The alkaloids. Chemistry and biology | Q26842446 |
| P1476 | title | Protoberberine alkaloids | |
| P478 | volume | 62 |
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