Trichosanthes kirilowii Exerts Androgenic Activity via Regulation of PSA and KLK2 in 22Rv1 Prostate Cancer Cells.

abstract：OBJECTIVE:To optimization of extraction of antioxidant compounds from guava (Psidium guajava L.) leaves and showed that the guava leaves are the potential source of antioxidant compounds. MATERIALS AND METHODS:The bioactive polysaccharide compounds of guava leaves (P. guajava L.) were obtained using ultrasonic-assiste...

journal_title：Pharmacognosy magazine

authors： Kong F,Yu S,Feng Z,Wu X

更新日期：2015-07-01 00:00:00

abstract：BACKGROUND:Coffea canephora is the commonly cultivated coffee species in the world along with Coffea arabica. Different pests and pathogens affect the production and quality of the coffee. Jasmonic acid (JA) is a plant hormone which plays an important role in plants growth, development, and defense mechanisms, particul...

journal_title：Pharmacognosy magazine

authors： Bharathi K,Sreenath HL

更新日期：2017-07-01 00:00:00

abstract：Background:Leaves of Costus pictus D. Don, (insulin plant) are used as dietary supplement for the treatment of diabetes. Objective:The antidiabetic activity of this plant is well documented, but its activity on different cell types and mechanism remains unknown. Thus, the present study evaluates the cytotoxicity of C....

journal_title：Pharmacognosy magazine

authors： Neethu PV,Suthindhiran K,Jayasri MA

更新日期：2017-10-01 00:00:00

abstract：BACKGROUND:Inula helenium, which belongs to thecomposite family, is an important crude drug in traditional Chinese medicine. MATERIALS AND METHODS:The effects of ethanol concentration, liquid to solid ratio, extraction temperature, and duration of microwave irradiation on the flavonoid extraction yield were studied th...

journal_title：Pharmacognosy magazine

authors： Guo CY,Wang J,Hou Y,Zhao YM,Shen LX,Zhang DS

更新日期：2013-07-01 00:00:00

abstract：:The hexane, ethylacetate and methanol extracts from Bauhinia tomentosa and Bauhinia vahlii roots were tested for their antimicrobial activity against Gram-positive bacteria (four strains), Gram-negative bacteria (three strains) and three fungi strains using microdilution methods, for the determination of minimal inhib...

journal_title：Pharmacognosy magazine

authors： Dugasani S,Balijepalli MK,Tandra S,Pichika MR

更新日期：2010-07-01 00:00:00

abstract：CONTEXT:Scyphiphora hydrophyllacea is a shrub mangrove plant of the family Rubiaceae and not yet been studied for anti-hepatocarcinogenic effects. OBJECTIVES:We investigated possible in vitro anti-hepatocarcinogenic and antioxidant properties of S. hydrophyllacea. MATERIALS AND METHODS:Dried leaves of S. hydrophyllac...

journal_title：Pharmacognosy magazine

authors： Samarakoon SR,Shanmuganathan C,Ediriweera MK,Piyathilaka P,Tennekoon KH,Thabrew I,Galhena P,De Silva ED

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Blechnum orientale Linn. (Blechnaceae), a fern, is traditionally used in the treatment of various ailments, such as skin diseases, stomach pain, urinary bladder complaints, and also as a female contraceptive. Previously, we reported a strong radical scavenging activity, antibacterial activity and cytotoxicit...

journal_title：Pharmacognosy magazine

authors： Lai HY,Lim YY,Kim KH

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Microwave-assisted reflux extraction of polysaccharides YPF-P from the famous Chinese traditional drug, Yupingfeng powder, optimization of extracting conditions and evaluation of their antioxidant activity were conducted in this study. RESULTS:Single factor effect trends were achieved through yields and con...

journal_title：Pharmacognosy magazine

authors： Wang D,Zhang BB,Qu XX,Gao F,Yuan MY

更新日期：2015-07-01 00:00:00

abstract：Background:Limonium tetragonum, a naturally salt-tolerant halophyte, has been studied recently and is of much interest to researchers due to its potent antioxidant and hepatoprotective activities. Objective:In the present study, we attempted to elucidate bioactive compounds from ethyl acetate (EtOAc) soluble fraction ...

journal_title：Pharmacognosy magazine

authors： Lee JS,Kim YN,Kim NH,Heo JD,Yang MH,Rho JR,Jeong EJ

更新日期：2017-10-01 00:00:00

abstract：OBJECTIVE:The aim was to study and identify free radicals scavenging and antihyperglycemic principles in fruit of Piper attenuatum. MATERIALS AND METHODS:Bioassay guided identification of extracts possessing potent free radical scavenging activity, and isolation of compounds was done. Chloroform extract of P. attenuat...

journal_title：Pharmacognosy magazine

authors： Reddy SD,Siva B,Poornima B,Kumar DA,Tiwari AK,Ramesh U,Babu KS

更新日期：2015-04-01 00:00:00

abstract：BACKGROUND:Plant sterols are the major source of micronutrients and have not shown any obvious side effects in human. β-sitosterol is one of the most prevalent phytosterols which have been recorded in ancient medicinal history for its use in the treatment of many chronic diseases, especially cancer. The modulations of ...

journal_title：Pharmacognosy magazine

authors： Sharmila R,Sindhu G

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:The 7-hydroxycalamenenene-rich essential oil (EO) obtained from the leaves of Croton cajucara (red morphotype) have been described as active against bacteria, protozoa, and fungi species. In this work, we aimed to evaluate the effectiveness of 7-hydroxycalamenenene against Candida albicans and nonalbicans sp...

journal_title：Pharmacognosy magazine

authors： Azevedo MM,Almeida CA,Chaves FC,Rodrigues IA,Bizzo HR,Alviano CS,Alviano DS

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Pogostemonis Herba, the dried aerial part of Pogostemon cablin Blanco, is a well-known materia medica in Asia that is widely used for syndrome of gastrointestinal dysfunctions. OBJECTIVE:This study was undertaken to examine whether Pogostemon cablin extract (PCe) might have any beneficial effect on hypoxia ...

journal_title：Pharmacognosy magazine

authors： Lim CY,Kim BY,Lim SH,Cho SI

更新日期：2015-04-01 00:00:00

abstract：OBJECTIVE:To determine the free amino acid contents of chamomile flowers using reverse-phase high-performance column chromatography preceded by pre-column derivatization with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate (AQC), and to determine the reliability of this method. MATERIALS AND METHODS:Derivatization wit...

journal_title：Pharmacognosy magazine

authors： Ma X,Zhao D,Li X,Meng L

更新日期：2015-01-01 00:00:00

abstract：Introduction:Melanin is synthesized by melanocytes, which are located in the basal layer of the skin. After synthesis, melanin is further deposited on the surface of the skin to form black spots or chloasma. Tyrosinase is a rate-limiting enzyme that plays an important role in melanogenesis. Currently, there are many dr...

journal_title：Pharmacognosy magazine

authors： Hong JH,Chen HJ,Xiang SJ,Cao SW,An BC,Ruan SF,Zhang B,Weng LD,Zhu HX,Liu Q

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Lavatera cretica L. was used in folk medicine as anti-inflammatory among other applications. As inflammation is many times associated with oxidative processes, the aim of the present work was to evaluate the ability of aqueous extracts obtained from different parts of L. cretica to prevent oxidation or infla...

journal_title：Pharmacognosy magazine

authors： Ben-Nasr S,Aazza S,Mnif W,Miguel Mda G

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Hakea sericea Schrader is an invasive shrub in Portuguese forests. OBJECTIVE:The goal of this work was to evaluate the antimicrobial activity of H. sericea extracts against several strains of microorganisms, including the ability to inhibit the formation of biofilms. Additionally the cytotoxic properties of...

journal_title：Pharmacognosy magazine

authors： Luís A,Breitenfeld L,Ferreira S,Duarte AP,Domingues F

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Silymarin, an active polyphenolic fraction of Silybum marianum, and high flavonoid content of Fagopyrum possess various interesting biological activities. The substituted pyrazine-2-carboxamides were previously used as effective elicitors of studied secondary metabolites. OBJECTIVE:To study the effect of ne...

journal_title：Pharmacognosy magazine

authors： Tůmová L,Tůma J,Doležal M,Dučaiová Z,Kubeš J

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Jaeumganghwa-tang (JEGH) is a traditional Korean herbal medicine for the treatment of chronic bronchitis, nephritis and diabetes mellitus. OBJECTIVE:A high performance liquid chromatography-diode array detector (HPLC-DAD) method was developed for simultaneous determination of 11 major compounds such as 5- h...

journal_title：Pharmacognosy magazine

authors： Yun BR,Weon JB,Lee J,Eom MR,Ma CJ

更新日期：2014-04-01 00:00:00

abstract：BACKGROUND:Abelmoschus esculentus L. is a healthy vegetable belonging to the family Malvaceae. This article reports the contents of total phenolics (TP) and total flavonoids (TF) in 80% methanol extracts of the flower (FL), fruit (FR), leaf (L), and seed (S) of A. esculentus, and in 0, 10, 30, 50, and 70% methanol elua...

journal_title：Pharmacognosy magazine

authors： Liao H,Dong W,Shi X,Liu H,Yuan K

更新日期：2012-04-01 00:00:00

abstract：OBJECTIVE:Conium maculatum extract is used as a traditional medicine for cervix carcinoma including homeopathy. However, no systematic work has so far been carried out to test its anti-cancer potential against cervix cancer cells in vitro. Thus, in this study, we investigated whether ethanolic extract of conium is capa...

journal_title：Pharmacognosy magazine

authors： Mondal J,Panigrahi AK,Khuda-Bukhsh AR

更新日期：2014-08-01 00:00:00

abstract：BACKGROUND:Isolation and structure elucidation of flavan-3-ol constituents from the leaves of Ficus spragueana and their cytotoxic activity. MATERIALS AND METHODS:Different open silica gel column chromatographic techniques with different solvent systems were used for the separation of the constituents of the ethyl ace...

journal_title：Pharmacognosy magazine

authors： Ragab EA,Mohammed Ael-S,Abbass HS,Kotb SI

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND:Mangroves have the ability to grow where no other vascular plants survive. Rhizophora mucronata is a true mangrove and traditionally used to treat diabetes and its allied complications. OBJECTIVES:In the present study, we standardized the 80% methanolic standardized extract of R. mucronata leaves (RH) and f...

journal_title：Pharmacognosy magazine

authors： Sur TK,Hazra AK,Bhattacharyya D,Hazra A

更新日期：2015-04-01 00:00:00

abstract：BACKGROUND:Suillus granulatus is an edible and medicinal fungus in China. S. granulatus polysaccharide (SGP) was considered as the main bioactivity compounds in S. granulatus. Therefore, the extraction of SGP and their antioxidant activities were studied in this work. MATERIALS AND METHODS:Fruiting bodies of S. granul...

journal_title：Pharmacognosy magazine

authors： Zhou F,Yan S,Chen S,Gong L,Su T,Wang Z

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Essential oil of Ocimum sanctum Linn. exhibited various pharmacological activities including antifungal and antimicrobial activities. In this study, we analyzed the anticancer and apoptosis mechanisms of Ocimum sanctum essential oil (OSEO). OBJECTIVE:To trigger the apoptosis mechanism in human breast cancer...

journal_title：Pharmacognosy magazine

authors： Manaharan T,Thirugnanasampandan R,Jayakumar R,Kanthimathi MS,Ramya G,Ramnath MG

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Anisomeles malabarica R. Br. (Lamiaceae) is extensively used in traditional medicine in major parts of India for several medicinal purposes, including their use in rheumatism. MATERIALS AND METHODS:The air-dried leaves of A. malabarica were extracted with ethanol, defatted with n-hexane and then successivel...

journal_title：Pharmacognosy magazine

authors： Sudha A,Srinivasan P

更新日期：2014-08-01 00:00:00

abstract：BACKGROUND:Tephrosia purpurea is an Indian herb used in traditional medicine to treat various diseases such as jaundice, asthma, liver and urinary disorders. However, the anti-cancer potential of T. purpurea on hepatocellular carcinoma (HCC) is poorly understood. Therefore, this study aims to investigate the anti-cance...

journal_title：Pharmacognosy magazine

authors： Padmapriya R,Gayathri L,Ronsard L,Akbarsha MA,Raveendran R

更新日期：2017-01-01 00:00:00

abstract：:In this work, the chemical constituents, antibacterial and modulatory activities of the essential oil of Lantana camara Linn were studied. The essential oil was extracted from the leaves of L. camara by hydrodistillation method using Clevenger's apparatus and its chemical constituents were separated and identified by ...

journal_title：Pharmacognosy magazine

authors： Sousa EO,Silva NF,Rodrigues FF,Campos AR,Lima SG,Costa JG

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Cordyceps sinensis (CS) is a traditional Chinese medicine contains potent active metabolites such as nucleosides and polysaccharides. The submerged cultivation technique is studied for the large scale production of CS for biomass and metabolites production. OBJECTIVE:To optimize culture conditions for large...

journal_title：Pharmacognosy magazine

authors： Ghatnur SM,Parvatam G,Balaraman M

更新日期：2015-10-01 00:00:00

abstract：:Mentha piperita essential oil was bactericidal in order of E. coli> S. aureus > Pseudomonas aeruginosa > S. faecalis > Klebsiella pneumoniae. The oil with total phenolics of 89.43 ± 0.58 µg GAE/mg had 63.82 ± 0.05% DPPH inhibition activity with an IC (50) = 3.9 µg/ml. Lipid peroxidation inhibition was comparable to BH...

journal_title：Pharmacognosy magazine

authors： Sharafi SM,Rasooli I,Owlia P,Taghizadeh M,Astaneh SD

更新日期：2010-07-01 00:00:00