解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
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
pub_type: 杂志文章
doi:10.4103/0973-1296.182161
更新日期:2016-05-01 00:00:00
abstract:BACKGROUND:Yinqiaosan (Lonicerae and Forsythiae Powder), as a famous prescription of Dr. Wu Jutong in Qing dynasty of China, has the effects of diaphoresis cooling, fire-purging, and detoxicaton. It is mainly used in the treatment of influenza, hand-foot-mouth disease, esophagitis, pneumonia, acute tonsillitis, mumps, ...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.177911
更新日期:2016-04-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.176022
更新日期:2016-01-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.176117
更新日期:2016-01-01 00:00:00
abstract:CONTEXT:Diabetes mellitus is a chronic disease, and its incidence is tremendously increasing globally. Decreasing postprandial hyperglycemia by retarding glucose absorption through inhibiting carbohydrates digesting enzymes (α-amylase and α-glucosidase) is one of many approaches used for the management of this disease....
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.166018
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:The majority of Achillea species are the most important native economic plants of Anatolia. They include highly bioactive compounds, so they have therapeutic applications. OBJECTIVE:In the present study, the aim was to investigate in vitro anti-oxidant, cytotoxic and pro-apoptotic effects of Achillea tereti...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.166060
更新日期:2015-10-01 00:00:00
abstract:CONTEXT:It was found that the essential oil of Acorus calamus rhizomes showed insecticidal activity. AIM:The aim of this study was to determine the chemical composition of the essential oil from A. calamus rhizomes, evaluate insecticidal and repellant activity against Lasioderma serricorne (LS) and Tribolium castaneum...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.165543
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Platycodi radix, the dried root of Platycodon grandiflorum A. DC, has been widely used as food and herb medicine for treating cough, cold and other respiratory ailments, and platycodin D (PD) is one of the most important compounds in Platycodi Radix. OBJECTIVE:The purpose of this study was to compare the ph...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.165576
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Traditionally, a number of medicinal plants are used to treat various types of hepatic disorders but few of them were pharmacologically evaluated for their safety and efficacy. The combination of Andrographis paniculata (Kalmegha), Tinospora cordifolia (Guduchi), and Solanum nigrum (Kakmachi) was traditional...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.168945
更新日期:2015-10-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.168946
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Manilkara subsericea (Sapotaceae) is a species widely spread in the sandbanks of Restinga de Jurubatiba National Park (Rio de Janeiro, Brazil). It is commonly known as "maçaranduba", "maçarandubinha" and "guracica", being used in this locality as food, and timber. However, M. subsericea remains almost unexpl...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.172957
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Aronia melanocarpa (Michx.) Elliot fruits are very rich in polyphenols - procyanidins, flavonoids, and phenolic acids. OBJECTIVE:On rat hepatocytes, isolated by two-stepped collagenase perfusion, we investigated the effect of A. melanocarpa fruit juice (AMFJ) in two models of liver toxicity caused by (i) me...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.172967
更新日期:2015-10-01 00:00:00
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
pub_type: 杂志文章
doi:10.4103/0973-1296.160451
更新日期:2015-07-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.160468
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Annona vepretorum (AV) is a native tree from Caatinga biome (semiarid region of Brazil) popularly known as "araticum" and "pinha da Caatinga." OBJECTIVE:This study was carried out to evaluate the chemical constituents and antioxidant activity (AA) of the essential oil from the leaves from AV (EO-Av) collect...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.160462
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Vatica diospyroides type LS is a known source of valuable compounds for cancer treatment, however, in contrast little is known about therapeutic efficacy of type SS. OBJECTIVE:This study focused on in vitro cytotoxicity of these fruit extracts, and the cell death mode they induce in breast cancer cells. MA...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.157718
更新日期:2015-05-01 00:00:00
abstract:BACKGROUND:Occurrence of integristerone A (1), 20-hydroxyecdysone (2), ecdysone (3), 2-deoxy-20-hydroxyecdysone (4) has been analyzed in 64 species of the East Asian Caryophyllaceae. MATERIALS AND METHODS:Ecdysteroid content was determinate by high-performance liquid chromatography (HPLC). HPLC with a high-resolution ...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.157746
更新日期:2015-05-01 00:00:00
abstract:BACKGROUND:Recently, many efforts have been made to discover new products of natural origin which can limit the xenobiotic-induced hepatic injury. Carbon tetrachloride (CCl4) is a highly toxic chemical that is widely used to study hepatotoxicity in animal models. OBJECTIVE:The present study was conducted to investigat...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.157705
更新日期:2015-05-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.153063
更新日期:2015-04-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.153084
更新日期:2015-04-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.153094
更新日期:2015-04-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.149743
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Diabetes mellitus is one of the leading chronic diseases worldwide. In patients with poor glycemic control, high blood glucose level may lead to other life-threatening complications. Pandanus amaryllifolius Roxb. (PA) leaves are used in traditional medicine for the treatment of diabetes. OBJECTIVE:This stud...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.149724
更新日期:2015-01-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.149735
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:The technique of microscopy has been applied for identification of Chinese materia medica (CMM) since decades. However, very few scientific publications report the combination of conventional microscopy and high performance liquid chromatography (HPLC) techniques for further application to quality assessment...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.141788
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:It is known that when crude Pinelliae rhizome and Pinelliae rhizoma preparatum are combined with Aconiti Radix Cocta respectively, the toxicity of the combination varies. However, the component's transformation between different compatibility have remained unclear. OBJECTIVE:In this paper, a novel approach ...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.141771
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:Mimosa caesalpiniifolia Benth. (Leguminosae) is widely found in the Brazilian Northeast region and markedly contributes to production of pollen and honey, being considered an important honey plant in this region. OBJECTIVE:To investigate the chemical composition of the ethanol extract of leaves from M. caes...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.139773
更新日期:2014-08-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.139792
更新日期:2014-08-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.139795
更新日期:2014-08-01 00:00:00
abstract:BACKGROUND:Gegenqinlian decoction (GQD) is a famous traditional medicine recipe. It is composed of four herbs including Radix Puerariae (GG), Radix Scutellariae (HQ), Rhizoma Coptidis (HL) and Radix Glycyrrhizae (GC), which is widely used for treating gastro-intestinal disorders in the clinical practice of Traditional ...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.137363
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:Methyl protodioscin (MPD) is a furostanol bisglycoside with antitumor properties. It has been shown to reduce proliferation, cause cell cycle arrest. OBJECTIVE:The present study elucidates the mechanism underlying MPD's apoptotic effects, using the A549 human lung cancer cell line. MATERIALS AND METHODS:Th...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.137373
更新日期:2014-07-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.133267
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Stryphnodendron adstringens (Mar.) Coville is a native plant from Brazil, rich in phenolic compounds and used on popular medicine as a wound healing agent, in the treatment of gastric lesions and as antimicrobial. MATERIALS AND METHODS:Ultrassound-assisted extraction (UAE) was applied to extraction of epiga...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.133287
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Many diseases are associated with oxidative stress caused by free radicals. The aim of the present study was to evaluate the antidiabetic, antioxidant and antiglycation properties of Eysenhardtia polystachya (EP) bark methanol-water extract. MATERIALS AND METHODS:: The antioxidant capacities were evaluated ...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.133295
更新日期:2014-04-01 00:00:00
abstract:CONTEXT:Although many studies displayed the favorable effects of Assafoetida, some of them reported that high doses of Assafoetida could lead to harmful effects. AIMS:In this study, the effect of pretreatment with Assafoetida investigated on ischemic-reperfusion injury in isolated rat heart model. MATERIALS AND METHO...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.131026
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVE:The present study examined the pharmacokinetic profiles of two iridoid glycosides named morroniside and loganin in rat plasma after oral administration of crude and processed Cornus officinals. MATERIALS AND METHODS:A rapid, selective and specific high-performance liquid chromatography/electrospray ionizatio...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.127358
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:The real mechanism for Thevetia peruviana poisoning remains unclear. Cholinergic activity is important for cardiac function regulation, however, the effect of T. peruviana on cholinergic activity is not well-known. OBJECTIVE:To study the effect of the acute administration of an aqueous extract of the seed k...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.127370
更新日期:2014-01-01 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
pub_type: 杂志文章
doi:10.4103/0973-1296.127331
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Polygonum multiflorum is an important medicinal plant. Hairy roots systems obtained by transforming plant tissues with the natural genetic engineer Agrobacterium rhizogenes can produce valuable biological active substances, which have immense potential in the pharmaceutical industry. OBJECTIVE:To optimize t...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.126671
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Haberlea rhodopensis Friv. (Gesneriaceae) is a rare poikilohydric endemic and preglacial relict growing in Balkan Peninsula. Previous investigations demonstrated strong antioxidant, antimicrobial and antimutagenic potential of alcoholic extract from the plant. OBJECTIVE:The isolation of known caffeoyl pheny...
journal_title:Pharmacognosy magazine
pub_type: 杂志文章
doi:10.4103/0973-1296.117822
更新日期:2013-10-01 00:00:00