abstract：:The content of ursolic acid and oleanolic acid was determined in different plant parts of two Glechoma species, G. hederacea and G. hirsuta. To achieve optimal extraction conditions of ursolic acid and oleanolic acid from plant material, several methods including maceration, heat reflux, Soxhlet, and ultrasonic extrac...

journal_title：Planta medica

authors： Grabowska K,Żmudzki P,Wróbel-Biedrawa D,Podolak I

更新日期：2021-01-15 00:00:00

abstract：:Lime flowers, traditionally used for medical purposes for the treatment of symptoms of the common cold and mental stress, consist of the dried inflorescences including the floral bracts of Tilia cordata, Tilia platyphyllos, Tilia × vulgaris, or mixtures thereof. During phytochemical investigations, 6 different alkaloi...

journal_title：Planta medica

authors： Symma N,Bütergerds M,Sendker J,Petereit F,Hake A,Düfer M,Hensel A

更新日期：2021-01-12 00:00:00

abstract：:Four isocedrenes (1:  - 4: ), including one new compound (2: ), were isolated from an ethanolic extract of the aerial parts of Perezia multiflora by bioactivity-guided fractionation. For compounds 1: and 3: , a revised stereochemical assignment is proposed based on molecular modeling studies using DFT-NMR calculations...

journal_title：Planta medica

authors： Bourgeade-Delmas S,André-Barrès C,Lucas J,Trinel M,Castillo Pareja D,Jullian V

更新日期：2020-11-23 00:00:00

abstract：:Plant volatile organic compounds (volatiles) are secondary plant metabolites that play crucial roles in the reproduction, defence, and interactions with other vegetation. They have been shown to exhibit a broad range of biological properties and have been investigated for antimicrobial and anticancer activities. In ad...

journal_title：Planta medica

authors： Mun H,Townley HE

更新日期：2020-11-11 00:00:00

abstract：:Continued examination of the stem bark of Newbouldia laevis afforded three minor phenylethanoid glycosides, designated as newbouldiosides D - F. Their structures were elucidated by spectroscopic methods as β-(3,4-dihydroxyphenyl)ethyl 5-O-syringoyl-β-D-apiofuranosyloxy-(1 → 2)-O-[α-L-rhamnopyranosyl-(1 → 3)]-6-O-E-sin...

journal_title：Planta medica

authors： Kolodziej H

更新日期：2020-11-06 00:00:00

abstract：:Juniperus (Cupressaceae, Pinales) plants are widely distributed in the Qinghai-Tibet Plateau of China. The leaves and twigs of at least 8 Juniperus species (J. pingii, J. pingii var. wilsonii, J. squamata, J. recurva var. coxii, J. saltuaria, J. indica, J. tibetica and J. convallium var. microsperma) have been used as...

journal_title：Planta medica

authors： Yang YT,De J,Fu ZL,Wang XL,Chen DF,Xie H,Lu Y

更新日期：2020-11-01 00:00:00

abstract：:Three new depsidones, parmosidones F - G (1 - 2), and 8'-O-methylsalazinic acid (3), and 3 new diphenylethers, parmetherines A - C (4 - 6), together with 2 known congeners were isolated from the whole thalli of Parmotrema dilatatum, a foliose chlorolichen. Their structures were unambiguously determined by extensive sp...

journal_title：Planta medica

authors： Devi AP,Duong TH,Ferron S,Beniddir MA,Dinh MH,Nguyen VK,Pham NK,Mac DH,Boustie J,Chavasiri W,Pogam PL

更新日期：2020-11-01 00:00:00

abstract：:Three previously undescribed natural products, phomopsinin A - C (1:  - 3: ), together with three known compounds, namely, cis-hydroxymellein (4: ), phomoxanthone A (5: ) and cytochalasin L-696,474 (6: ), were isolated from the solid culture of Phomopsis sp. CAM212, an endophytic fungus obtained from Garcinia xanthoch...

journal_title：Planta medica

authors： Jouda JB,Njoya EM,Fobofou SAT,Zhou ZY,Qiang Z,Mbazoa CD,Brandt W,Zhang GL,Wandji J,Wang F

更新日期：2020-09-01 00:00:00

abstract：:The endophytic microbiome in medicinal plants is rich and diverse, but few studies have followed the endophytic microbiome of medicinal plants in different tissues with their growth. In this study, we examined the endophytic bacterial and fungal community structures associated with both the stem and root compartments ...

journal_title：Planta medica

authors： Chen S,Dai J,Song X,Jiang X,Zhao Q,Sun C,Chen C,Chen N,Han B

更新日期：2020-09-01 00:00:00

abstract：:The dietary intake of flavonoids seems to be inversely related to cardiovascular mortality. The consumption of isoflavonoids is increasing in the general population, especially due to the use of food supplements and a variety of isoflavonoid-rich foods. However, detailed studies on the vascular influence of individual...

journal_title：Planta medica

authors： Migkos T,Pourová J,Vopršalová M,Auger C,Schini-Kerth V,Mladěnka P

更新日期：2020-07-01 00:00:00

abstract：:Malaria is a parasitic disease endemic to tropical and subtropical regions responsible for hundreds of millions of clinical cases and hundreds of thousands of deaths yearly. Its agent, the Plasmodium sp., has a highly variable antigenicity, which accounts for the emergence and spread of resistance to all available tre...

journal_title：Planta medica

authors： Mamede L,Ledoux A,Jansen O,Frédérich M

更新日期：2020-06-01 00:00:00

abstract：:Tuberculosis is the main cause of death from a single infectious agent. Globally, according to the World Health Organization, in 2018, there were an estimated 1.2 million tuberculosis deaths. Moreover, there is a continuous appearance of drug-resistant strains. Thus, development of new antituberculosis medicines shoul...

journal_title：Planta medica

authors： Guzmán-Gutiérrez SL,Silva-Miranda M,Krengel F,Huerta-Salazar E,León-Santiago M,Díaz-Cantón JK,Espitia Pinzón C,Reyes-Chilpa R

更新日期：2020-05-11 00:00:00

abstract：:Annona purpurea has been traditionally used by indigenous and socioeconomically disadvantaged people to treat infectious and parasitic diseases, including amoebiasis. The goal of this study was to assess the effect of a crude methanolic extract, an alkaloid extract, and aporphine alkaloids from leaves of A. purpurea o...

journal_title：Planta medica

authors： Díaz-Godínez C,Ontiveros-Rodríguez JC,Ríos-Valencia DG,Herbert-Pucheta JE,Zepeda-Vallejo LG,Carrero JC

更新日期：2020-04-01 00:00:00

abstract：:Infections caused by HSV-2 are a public health concern worldwide, and there is still a great demand for the discovery of novel anti-herpes virus agents effective against strains resistant to current antiviral agents. In this context, medicinal plants represent an alternative source of active compounds for developing e...

journal_title：Planta medica

authors： Rittà M,Marengo A,Civra A,Lembo D,Cagliero C,Kant K,Lal UR,Rubiolo P,Ghosh M,Donalisio M

更新日期：2020-03-01 00:00:00

abstract：:A fixed combination of Berberis aristata and Silybum marianum (Berberol) has been used by patients with dyslipidaemia. The aim of the present meta-analysis was to systematically evaluate the efficacy and safety of a fixed combination of B. aristata and S. marianum (Berberol) on serum lipid levels compared to placebo i...

journal_title：Planta medica

authors： Tóth B,Németh D,Soós A,Hegyi P,Pham-Dobor G,Varga O,Varga V,Kiss T,Sarlós P,Erőss B,Csupor D

更新日期：2020-01-01 00:00:00

abstract：:In previous studies, crude Houttuynia cordata polysaccharides showed beneficial effects on acute lung injury in vivo, a syndrome in which anti-complementary activities played an important role. Anti-complementary activity-guided fractionation of H. cordata polysaccharides led to the isolation of two highly branched ho...

journal_title：Planta medica

authors： Lu Y,Zhang JJ,Huo JY,Chen DF

更新日期：2019-09-01 00:00:00

abstract：:Malaria treatment and control have become increasingly difficult because of the spread of drug-resistant strains of Plasmodium falciparum and Plasmodium vivax. Thus, there is a continuous need to develop new combination therapies such as artemisinin-based combination therapies (ACTs) to contrast the emergence of resis...

journal_title：Planta medica

authors： Sannella AR,Karioti A,Orsini S,Scalone A,Gradoni L,Messori L,Severini C,Bilia AR

更新日期：2019-08-01 00:00:00

abstract：:Ideally, metabolomics should deal with all the metabolites that are found within cells and biological systems. The most common technologies for metabolomics include mass spectrometry, and in most cases, hyphenated to chromatographic separations (liquid chromatography- or gas chromatography-mass spectrometry) and nucle...

journal_title：Planta medica

authors： Ge Y,Chen X,Gođevac D,Bueno PCP,Salomé Abarca LF,Jang YP,Wang M,Choi YH

更新日期：2019-08-01 00:00:00

abstract：:Targeted isolation based on a combination of NMR and HPLC-PDA-MS of a dichloromethane extract of Thymus vulgaris Varico 3 aerial parts afforded one new p-cymene dimer, 6,3',4'-trihydroxy-5,5'-diisopropyl-2,2'-dimethylbiphenyl (1: ), together with two known p-cymene derivatives (2: and 3: ), as well as five known compo...

journal_title：Planta medica

authors： Stefanis I,Hadjipavlou-Litina D,Bilia AR,Karioti A

更新日期：2019-08-01 00:00:00

abstract：:Halimium halimifolium (Hh) is a shrub used in Algerian folk medicine to treat gastrointestinal pain. An UHPLC-PDA-ESI/MSn method was developed to identify the metabolic profile of the traditionally used infusion (Hh-A) from the aerial parts. The structures of flavanols were confirmed by NMR analysis after the isolatio...

journal_title：Planta medica

authors： Kerbab K,Sansone F,Zaiter L,Esposito T,Celano R,Franceschelli S,Pecoraro M,Benayache F,Rastrelli L,Picerno P,Aquino RP,Mencherini T

更新日期：2019-08-01 00:00:00

abstract：:Stellera chamaejasme, also known as "Langdu", has been traditionally used for the management of skin-related diseases such as psoriasis and skin ulcers. The aim of this study was to determine whether S. chamaejasme and its major component, luteolin 7-O-glucoside, have a preventive effect on the development of atopic d...

journal_title：Planta medica

authors： Jo BG,Park NJ,Jegal J,Choi S,Lee SW,Yi LW,Kim SN,Yang MH

更新日期：2019-05-01 00:00:00

abstract：:Menopause is characterized by deep metabolic disturbances, including decreased insulin sensitivity, adiposity, and changes in lipid profiles. Estrogen replacement therapy can partially reverse these changes, and while it is safe in most healthy postmenopausal women, there are still existing concerns regarding an incre...

journal_title：Planta medica

authors： Jeremic I,Petricevic S,Tadic V,Petrovic D,Tosic J,Stanojevic Z,Petronijevic M,Vidicevic S,Trajkovic V,Isakovic A

更新日期：2019-04-01 00:00:00

abstract：:Casearin X (CAS X) is the major clerodane diterpene isolated from the leaves of Casearia sylvestris and has been extensively studied due to its powerful cytotoxic activity at low concentrations. Promising results for in vivo antitumor action have also been described when CAS X was administered intraperitoneally in mic...

journal_title：Planta medica

authors： Moreira da Silva R,de Gaitani CM,Marques LMM,Fraige Baraco K,Cavalheiro AJ,de Moraes LAB,Lopes NP,de Oliveira ARM

更新日期：2019-03-01 00:00:00

abstract：:Usnic acid, a lichen secondary metabolite produced by a whole number of lichens, has attracted the interest of researchers owing to its broad range of biological activity, including antiviral, antibiotic, anticancer properties, and it possessing a certain toxicity. The synthesis of new usnic acid derivatives and the i...

journal_title：Planta medica

authors： Dyrkheeva N,Luzina O,Filimonov A,Zakharova O,Ilina E,Zakharenko A,Kuprushkin M,Nilov D,Gushchina I,Švedas V,Salakhutdinov N,Lavrik O

更新日期：2019-01-01 00:00:00

abstract：:Mammea-type coumarins are a particular type of secondary metabolites biosynthesized by the tropical rainforest tree Calophyllum Brasiliense, which is distributed from South America to Mexico. Particularly, mammea A/BA and A/BB (alone or as a mixture) possess biological properties such as cytotoxic and antitumoral acti...

journal_title：Planta medica

authors： Gómez-Verjan JC,Rivero-Segura NA,Estrella-Parra E,Rincón-Heredia R,Madariaga-Mazón A,Flores-Soto E,González-Meljem M,Cerbón M,Reyes-Chilpa R

更新日期：2019-01-01 00:00:00

abstract：:Six new neo-clerodane diterpenoids (1: -6: ), scutebatas X - Z, A1-C1, along with twelve known ones (7: -18: ) were obtained via the phytochemical investigation of the aerial parts of Scutellaria barbata. Their structures were established by detailed spectroscopic analysis. The absolute configurations of 1: and 2: , a...

journal_title：Planta medica

authors： Yang GC,Hu JH,Li BL,Liu H,Wang JY,Sun LX

更新日期：2018-11-01 00:00:00

abstract：:Piper methysticum (Kava) is a plant whose roots are used in the preparation of traditional beverages with spiritual, medicinal, and social importance for the Pacific Islanders. Kava is also sold as a herbal supplement or recreational beverage consumed for its mild inebriating effect in Europe and North America. With a...

journal_title：Planta medica

authors： Liu Y,Lund JA,Murch SJ,Brown PN

更新日期：2018-11-01 00:00:00

abstract：:A phytochemical study of the roots of Pongamia pinnata afforded 29 flavanones and flavanols, including 7 previously undescribed compounds. The structures of the isolated compounds were determined by 1D and 2D NMR and mass spectroscopy data. The absolute configurations of the compounds were assigned via analysis of the...

journal_title：Planta medica

authors： Wen R,Lv H,Jiang Y,Tu P

更新日期：2018-11-01 00:00:00

abstract：:The aerial parts of Guarea guidonia afforded three new tirucallane-type triterpenoids: 3,4-seco-tirucalla-4(28),8(9),24(25)-trien-7α,11α-dihydroxy-21,23-epoxy-3,11-olide, named guareolide (1: ), 3,4-seco-tirucalla-4(28),7(8),24(25)-trien-21-hydroxy-21,23-epoxy-3-oic acid, named guareoic acid A (2: ), and 3,4-seco-tiru...

journal_title：Planta medica

authors： Hernandez V,De Leo M,Cotugno R,Braca A,De Tommasi N,Severino L

更新日期：2018-07-01 00:00:00

abstract：:Use of herbal dietary supplements by the public is common and has been happening for centuries. In the United States, the Food and Drug Administration has a limited scope of regulation over marketed herbal dietary supplements, which may contain toxic botanical compounds that pose a public health risk. While the Food a...

journal_title：Planta medica

authors： Hudson A,Lopez E,Almalki AJ,Roe AL,Calderón AI

更新日期：2018-07-01 00:00:00

abstract：:Quality control of drugs consists of identifying the raw material to avoid unwanted admixtures or exchange of material as well as looking for abiotic and biotic contaminations. So far, identity and microbial contamination are analyzed by separate processes and separate methods. Species identification by their DNA ("DN...

journal_title：Planta medica

authors： Schmiderer C,Lukas B,Ruzicka J,Novak J

更新日期：2018-04-01 00:00:00

abstract：:Endothelial dysfunction is characterised by the low bioavailability of nitric oxide with a relevant negative impact on the nitric oxide/cGMP pathway. The loss of nitric oxide/cGMP signaling may be caused by an increased arginase activity. Plant-derived substances, especially polyphenols, are compounds that have the po...

journal_title：Planta medica

authors： Minozzo BR,Fernandes D,Beltrame FL

更新日期：2018-03-01 00:00:00

abstract：:Cannabis (Cannabis sativa L.) is an annual herbaceous plant that belongs to the family Cannabaceae. Trans-Δ9-tetrahydrocannabinol (Δ9-THC) and cannabidiol (CBD) are the two major phytocannabinoids accounting for over 40% of the cannabis plant extracts, depending on the variety. At the University of Mississippi, differ...

journal_title：Planta medica

authors： Ibrahim EA,Gul W,Gul SW,Stamper BJ,Hadad GM,Abdel Salam RA,Ibrahim AK,Ahmed SA,Chandra S,Lata H,Radwan MM,ElSohly MA

更新日期：2018-03-01 00:00:00

abstract：:Recently, an increasing number of pharmacists had to supply medicinal products based on Cannabis sativa L. (Cannabaceae), prescribed by physicians to individual patients. Cannabis olive oil preparation is the first choice as a concentrated extract of cannabinoids, even though standardized operative conditions for obta...

journal_title：Planta medica

authors： Casiraghi A,Roda G,Casagni E,Cristina C,Musazzi UM,Franzè S,Rocco P,Giuliani C,Fico G,Minghetti P,Gambaro V

更新日期：2018-03-01 00:00:00

abstract：:The anti-inflammatory effects of boldine and reticuline isolated from Litsea cubeba were evaluated by using xylene-induced ear edema and carrageenan-induced paw edema in mice and rats. Our results demonstrated that intragastric administration with boldine and reticuline significantly mitigated ear weight in mice and d...

journal_title：Planta medica

authors： Yang X,Gao X,Cao Y,Guo Q,Li S,Zhu Z,Zhao Y,Tu P,Chai X

更新日期：2018-01-01 00:00:00

abstract：:Ocimum tenuiflorum has been widely used in traditional medicine and has high medicinal value. High volume trade of this potential medicinal plant species led to unscrupulous adulteration of both crude drugs as well as formulations. Morphology-based authentication is difficult in cases of incomplete or damaged samples ...

journal_title：Planta medica

authors： Kumar A,Rodrigues V,Mishra P,Baskaran K,Shukla AK,Shasany AK,Sundaresan V

更新日期：2018-01-01 00:00:00

abstract：:The genetic barcode ITS2 (ITS: internal transcribed spacer) and pollen morphology were used for the identification of the pharmacologically valuable wild Araliaceae species Panax ginseng, Oplopanax elatus, Aralia elata, Aralia continentalis, Eleutherococcus senticosus, and Eleutherococcus sessiliflorus inhabiting the ...

journal_title：Planta medica

authors： Reunov A,Reunova G,Atopkin D,Reunova Y,Muzarok T,Zakharov E,Zhuravlev Y

更新日期：2018-01-01 00:00:00

abstract：:This study aimed to elucidate the mechanisms of nuciferine (a main aporphine alkaloid of lotus leaf extract), which can induce relaxation in contracted tracheal rings. Under Ca2+-free and 2 mM Ca2+ conditions, we found that nuciferine had no effect on the resting muscle tone of tracheal rings. In contrast, nuciferine ...

journal_title：Planta medica

authors： Yang X,Yu MF,Lei J,Peng YB,Zhao P,Xue L,Chen W,Ma LQ,Liu QH,Shen J

更新日期：2018-01-01 00:00:00

abstract：:A MeOH extract prepared from culture of an actinomycete Streptomyces sp. HZP-2216E isolated from marine green algae Ulva pertusa was found to significantly inhibit proliferation of human glioma cells. Two different media were applied to culture this marine actinomycete, which produced two new compounds of 23-O-butyryl...

journal_title：Planta medica

authors： Zhang Z,Chen L,Zhang X,Liang Y,Anjum K,Chen L,Lian XY

更新日期：2017-12-01 00:00:00

abstract：:Hyperuricemia is a clinical condition characterized by an elevated level of serum uric acid and is a key risk factor for the development of gout and metabolic disorders. The existing urate-lowering therapies are often impractical for certain patient populations, providing a rationale to explore new agents with improve...

journal_title：Planta medica

authors： Kim JK,Kim WJ,Hyun JM,Lee JS,Kwon JG,Seo C,Song MJ,Choi CW,Hong SS,Park K,Kim P,Sung H,Lee JK,Choi Y

更新日期：2017-11-01 00:00:00