Hypoglycemic effect of the water extract of Smallantus sonchifolius (yacon) leaves in normal and diabetic rats.

Abstract:

:The hypoglycemic effect of the water extract of the leaves of Smallantus sonchifolius (yacon) was examined in normal, transiently hyperglycemic and streptozotocin (STZ)-induced diabetic rats. Ten-percent yacon decoction produced a significant decrease in plasma glucose levels in normal rats when administered by intraperitoneal injection or gastric tube. In a glucose tolerance test, a single administration of 10% yacon decoction lowered the plasma glucose levels in normal rats. In contrast, a single oral or intraperitoneal administration of yacon decoction produced no effect on the plasma glucose levels of STZ-induced diabetic rats. However, the administration of 2% yacon tea ad libitum instead of water for 30 days produced a significant hypoglycemic effect on STZ-induced diabetic rats. After 30 days of tea administration, diabetic rats showed improved body (plasma glucose, plasma insulin levels, body weight) and renal parameters (kidney weight, kidney to body weight ratio, creatinine clearance, urinary albumin excretion) in comparison with the diabetic controls. Our results suggest that yacon water extract produces an increase in plasma insulin concentration.

journal_name

J Ethnopharmacol

authors

Aybar MJ,Sánchez Riera AN,Grau A,Sánchez SS

doi

10.1016/s0378-8741(00)00351-2

keywords:

subject

Has Abstract

pub_date

2001-02-01 00:00:00

pages

125-32

issue

2

eissn

0378-8741

issn

1872-7573

pii

S0378-8741(00)00351-2

journal_volume

74

pub_type

杂志文章
  • Anti-inflammatory and anti-nociceptive activities of Smilax china L. aqueous extract.

    abstract::The aqueous extract of the tuber of Smilax china L., popularly known in China as "jin gang ten", was tested for its anti-inflammatory activities in rats by egg-albumin-induced edema and anti-nociceptive effects in mice using hot-plate test and acetic acid-induced abdominal constriction test, respectively. The aqueous ...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2005.08.004

    authors: Shu XS,Gao ZH,Yang XL

    更新日期:2006-02-20 00:00:00

  • Skeletal muscle relaxant action of an aqueous extract of Portulaca oleracea in the rat.

    abstract::The aqueous extract of Portulaca oleracea produced skeletal muscle relaxation in rats following i.p. or oral administration, as assessed by the prolongation of pull-up time. The i.p. route of administration was more effective. When compared with chlordiazepoxide (20 mg/kg, i.p.), diazepam (40 mg/kg, i.p.) and dantrole...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/0378-8741(87)90002-x

    authors: Parry O,Okwuasaba FK,Ejike C

    更新日期:1987-05-01 00:00:00

  • Effects of dichloromethane and butanol fractions of Gochnatia polymorpha floccosa in maternal reproductive outcome, embryo-fetal development and DNA integrity in mice.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Gochnatia polymorpha ssp. floccosa (Asteraceae) also known as ''Cambará'' is used as medicinal plant in Brazil to treat infections and inflammation. Previous studies showed that its ethanolic extract could be bioprospecting of a new anti-inflammatory phytotherapy for use during pregnancy....

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2017.02.042

    authors: Pessatto LR,Auharek SA,Gonçalves CA,de David N,Monreal AC,Kassuya CA,Antoniolli-Silva AC,Stefanello MÉ,Oliveira RJ

    更新日期:2017-03-22 00:00:00

  • Effects of Geum urbanum L. root extracts and its constituents on polymorphonuclear leucocytes functions. Significance in periodontal diseases.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Geum urbanum L. (wood avens) root infusions and decoctions have been used externally for reducing the bleeding and inflammation of gums (gingivitis), and mucous membranes. AIM OF THE STUDY:Taking into account that primed and hyperactivated neutrophils are an important factor in the trans...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2016.04.030

    authors: Granica S,Kłębowska A,Kosiński M,Piwowarski JP,Dudek MK,Kaźmierski S,Kiss AK

    更新日期:2016-07-21 00:00:00

  • Herb-drug interactions between Scutellariae Radix and mefenamic acid: Simultaneous investigation of pharmacokinetics, anti-inflammatory effect and gastric damage in rats.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Scutellariae Radix (SR), the dried root of Scutellariae baicalensis Georgi, has a lot in common with non-steroidal anti-inflammatory drugs (NSAIDs). Their similarities in therapeutic action (anti-inflammation) and metabolic pathways (phase II metabolisms) may lead to co-administration by ...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2015.04.036

    authors: Fong SY,Wong YC,Xie C,Zuo Z

    更新日期:2015-07-21 00:00:00

  • Hypolipidemic effect of different extracts of Clerodendron colebrookianum Walp in normal and high-fat diet fed rats.

    abstract::Clerodendron colebrookianum Walp (family, Verbenaceae) has been used as a home remedy by the Mizo people of north eastern (NE) region of India in their folklore medicine as a cardioprotective (mainly against high blood pressure) agent. The scientific basis for their use has yet to be established. Therefore, in this in...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2003.09.022

    authors: Devi R,Sharma DK

    更新日期:2004-01-01 00:00:00

  • Potential risk of acute hepatotoxicity of kodo poisoning due to exposure to cyclopiazonic acid.

    abstract::Kodo millet (Paspalum scrobiculatum L.) is a staple food of some sections of people of North India. Consumption of Kodo millet is often found to cause intoxication and poisoning. The grains are frequently infested with Aspergillus tamarii Kita, which produced substantial amount of a mycotoxin, cyclopiazonic acid (CPA)...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/s0378-8741(03)00146-6

    authors: Antony M,Shukla Y,Janardhanan KK

    更新日期:2003-08-01 00:00:00

  • Evaluation of the anti-inflammatory and analgesic activities of Liu-Shen-Wan and its individual fractions.

    abstract::Liu-Shen-Wan (LSW), a famous traditional Chinese medicine for treatment of upper respiratory tract inflammation, was evaluated for its anti-inflammatory and analgesic activities. Acetic acid-elevated vascular permeability, carboxymethylcellulose sodium (CMC-Na)-induced leukocyte migration and ear edema induced by picr...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2007.02.008

    authors: Ma HY,Kou JP,Wang JR,Yu BY

    更新日期:2007-05-30 00:00:00

  • The ambrosanolide cumanin inhibits macrophage nitric oxide synthesis: some structural considerations.

    abstract::Since its role in inflammatory diseases was recognized, nitric oxide (NO) has become an important mediator to evaluate anti-inflammatory agents. Sesquiterpene lactones, which occur in several medicinal plants, inhibit the NO production in macrophage-like cells. This action is probably due to a 1,4 addition reaction be...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2004.07.020

    authors: Lastra AL,Ramírez TO,Salazar L,Martínez M,Trujillo-Ferrara J

    更新日期:2004-12-01 00:00:00

  • Antinociceptive activity of methanol extract of flowers of Impatiens balsamina.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Impatiens balsamina Linn. (Balsaminaceae), an annual herb locally called "Dopati", is cultivated as an ornamental garden plant in Bangladesh. Flowers of the plant are used in folk medicine to treat lumbago, neuralgia, burns and scalds. AIM OF THE STUDY:This study evaluated the antinocice...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2012.06.004

    authors: Imam MZ,Nahar N,Akter S,Rana MS

    更新日期:2012-08-01 00:00:00

  • In vitro antiplasmodial activity of some plants used in Kisii, Kenya against malaria and their chloroquine potentiation effects.

    abstract::Fifty-five organic and aqueous extracts of 11 plants used in malaria therapy in Kisii District, Kenya were tested in vitro against chloroquine (CQ)-sensitive and resistant strains of Plasmodium falciparum. Of the plants tested, 73% were active (IC(50) < 100 microg/ml). Three plants, Vernonia lasiopus, Rhamnus prinoide...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/s0378-8741(02)00327-6

    authors: Muregi FW,Chhabra SC,Njagi EN,Lang'at-Thoruwa CC,Njue WM,Orago AS,Omar SA,Ndiege IO

    更新日期:2003-02-01 00:00:00

  • Possible mechanisms of action of Caesalpinia pyramidalis against ethanol-induced gastric damage.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Caesalpinia pyramidalis Tul. (Fabaceae), known as "catingueira", is an endemic tree of the Northeast region of Brazil. This plant, mainly inner bark and flowers, has been used in traditional medicine to treat gastritis, heartburn, indigestion, stomachache, dysenteries, and diarrheas. MAT...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2015.03.054

    authors: Diniz PB,Ribeiro AR,Estevam CS,Bani CC,Thomazzi SM

    更新日期:2015-06-20 00:00:00

  • Photo-activated pheophorbide-a, an active component of Scutellaria barbata, enhances apoptosis via the suppression of ERK-mediated autophagy in the estrogen receptor-negative human breast adenocarcinoma cells MDA-MB-231.

    abstract:AIM OF THE STUDY:Scutellaria barbata is a traditional Chinese medicine for cancer treatments. Pheophorbide-a (Pa), one of the active components isolated from this herbal medicine has been proposed to be a potential natural photosensitizer for photodynamic therapy. The anti-tumor effect of pheophorbide-a based photodyna...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2010.06.007

    authors: Bui-Xuan NH,Tang PM,Wong CK,Fung KP

    更新日期:2010-08-19 00:00:00

  • Wuling San protects kidney dysfunction by inhibiting renal TLR4/MyD88 signaling and NLRP3 inflammasome activation in high fructose-induced hyperuricemic mice.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Wuling San, a famous prescription in Chinese medicine, is composed of Polyporus, Poria, Alismatis rhizoma, Cinnamomi cortex and Atractylodis macrocephalae rhizoma, and promotes kidney function and diuresis. The main purpose of this study was to investigate its renal protective effect in h...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2015.04.011

    authors: Yang Y,Zhang DM,Liu JH,Hu LS,Xue QC,Ding XQ,Kong LD

    更新日期:2015-07-01 00:00:00

  • Identification and pharmacological characterization of the anti-inflammatory principal of the leaves of dwarf elder (Sambucus ebulus L.).

    abstract:AIM OF THE STUDY:The performed investigations aimed on the identification of the anti-inflammatory principal of extracts of leaves of Sambucus ebulus L. (dwarf elder) in order to rationalize the traditional use of this plant for the treatment of chronically inflammatory diseases. MATERIALS AND METHODS:Dwarf elder leaf...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2010.10.049

    authors: Schwaiger S,Zeller I,Pölzelbauer P,Frotschnig S,Laufer G,Messner B,Pieri V,Stuppner H,Bernhard D

    更新日期:2011-01-27 00:00:00

  • Anti-diabetic activity of Bauhinia forficata decoction in streptozotocin-diabetic rats.

    abstract::The effects of using Bauhinia forficata leaf decoction (150 g leaf/l water; 35.2+/-7.8 ml/100 g body weight mean daily dose) as a drinking-water substitute for about 1 month on streptozotocin-diabetes (STZ-diabetes) in male Wistar rats were investigated. The physico-metabolic parameters measured were: body weight, foo...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/s0378-8741(02)00075-2

    authors: Pepato MT,Keller EH,Baviera AM,Kettelhut IC,Vendramini RC,Brunetti IL

    更新日期:2002-07-01 00:00:00

  • Evaluating the anti-inflammatory potential of Tectaria cicutaria L. rhizome extract in vitro as well as in vivo.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The rhizome of Tectaria cicutaria has been used in the folklore system of Indian traditional medicine (Ayurveda) for the treatment of various disorders such as rheumatic pain, chest complaints, burns, sprain, poisonous bites, tonsilitis, toothache, gum complaints, cuts and wounds. The pre...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2013.08.025

    authors: Choudhari AS,Raina P,Deshpande MM,Wali AG,Zanwar A,Bodhankar SL,Kaul-Ghanekar R

    更新日期:2013-10-28 00:00:00

  • Banana (Musa spp) from peel to pulp: ethnopharmacology, source of bioactive compounds and its relevance for human health.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Banana is a fruit with nutritional properties and also with acclaimed therapeutic uses, cultivated widely throughout the tropics as source of food and income for people. Banana peel is known by its local and traditional use to promote wound healing mainly from burns and to help overcome o...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章,评审

    doi:10.1016/j.jep.2014.11.008

    authors: Pereira A,Maraschin M

    更新日期:2015-02-03 00:00:00

  • Effect of a traditional syrup from Citrus medica L. fruit juice on migraine headache: A randomized double blind placebo controlled clinical trial.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In Persian ethnomedicine several herbal remedies and functional foods have been used to treat migraine headache which are mostly summarized in Qarabadin-e-kabir (Aghili-Shirazi MH, 1773). One of them is Citron syrup (Sharbat-e-Balang) containing edible Citrus medica L. fruit juice and sug...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.jep.2015.12.040

    authors: Jafarpour M,Yousefi G,Hamedi A,Shariat A,Salehi A,Heydari M

    更新日期:2016-02-17 00:00:00

  • Screening of antiplasmodial properties among some traditionally used Iranian plants.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:An investigation of plants was undertaken through interviews and literature surveys on plants used to treat malaria or cancer or microbial diseases in Iran. AIM OF STUDY:In vitro and in vivo antiplasmodial tests were carried out on selected plants traditionally used in Iran. MATERIALS A...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2008.10.041

    authors: Esmaeili S,Naghibi F,Mosaddegh M,Sahranavard S,Ghafari S,Abdullah NR

    更新日期:2009-01-30 00:00:00

  • A review on the elemental contents of Pakistani medicinal plants: Implications for folk medicines.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Substantially, plants produce chemicals such as primary and secondary metabolites, which have significant applications in modern therapy. Indigenous people mostly rely on traditional medicines derived from medicinal plants. These plants have the capacity to absorb a variety of toxic eleme...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章,评审

    doi:10.1016/j.jep.2016.05.011

    authors: Aziz MA,Adnan M,Begum S,Azizullah A,Nazir R,Iram S

    更新日期:2016-07-21 00:00:00

  • Cheongyeolsaseuptang inhibits production of TNF-alpha, IL-6 and IL-8 as well as NF-kappa B activation in human mast cells.

    abstract::Traditional Korean medicine, Cheongyeolsaseuptang (CYSST) has been widely applied as a treatment of rheumatoid arthritis (RA) in Korea. However, its effect in experimental models remains unknown. Recent reports suggest that in patients with RA, synovial mast cells increase in number and show signs of activation and pr...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2004.10.018

    authors: Kim SJ,Lee EJ,Song YS,Jeong HJ,Lee KM,Kim HR,Chae HJ,Shin TY,Kim YK,Hong SH,Kim HM

    更新日期:2005-02-10 00:00:00

  • Preclinical safety evaluation of the aqueous extract from Mangifera indica Linn. (Anacardiaceae): genotoxic, clastogenic and cytotoxic assessment in experimental models of genotoxicity in rats to predict potential human risks.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Medicinal plants widely used by the population contain significant concentrations of biologically active compounds and, although they have proven pharmacological properties, can cause DNA damage and develop fatal diseases. AIM OF THE STUDY:The present study aimed to evaluate the genotoxi...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2019.112086

    authors: Villas Boas GR,Rodrigues Lemos JM,de Oliveira MW,Dos Santos RC,Stefanello da Silveira AP,Bacha FB,Aguero Ito CN,Cornelius EB,Lima FB,Sachilarid Rodrigues AM,Costa NB,Bittencourt FF,Freitas de Lima F,Paes MM,Gubert P,Oesterr

    更新日期:2019-10-28 00:00:00

  • The composition and vascular/antioxidant properties of Taraxacum officinale flower water syrup in a normal-fat diet using an obese rat model.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Taraxacum officinale (L.), commonly called dandelion has been used for centuries as a natural medicine to treat inflammatory diseases including some metabolic alterations associated with obesity. AIM OF THE STUDY:Based on animal experiments this study aims to explore the potential mechan...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2020.113393

    authors: Majewski M,Lis B,Juśkiewicz J,Ognik K,Jedrejek D,Stochmal A,Olas B

    更新日期:2021-01-30 00:00:00

  • Characterization and immunostimulating effects on murine peritoneal macrophages of oligosaccharide isolated from Panax ginseng C.A. Meyer.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Panax ginseng C.A. Meyer has been the most precious and renowned Chinese herb used in Asian countries for the treatment of various medical disorders. AIM OF THE STUDY:The aim of this work was to investigate the activation effect on murine peritoneal macrophages of oligosaccharide from th...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2012.09.004

    authors: Jiao L,Wan D,Zhang X,Li B,Zhao H,Liu S

    更新日期:2012-12-18 00:00:00

  • Acute toxicity, antinociceptive activity and indole alkaloids of aqueous extract from bark of Aspidosperma cuspa (Kunth) Blake.

    abstract:UNLABELLED:ETNOPHARMACOLOGICAL RELEVANCE: Aspidosperma cuspa (Kunth) Blake (Apocynaceae) is popularly known as "amargosa" or "cuspa", and its bark is used in folk medicine primarily for pain. AIM OF THE STUDY:In the present study the acute toxicity, antinociceptive effect and alkaloids of the aqueous decoction extract...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2012.07.021

    authors: Pérez NM,Torrico FB,Morales A

    更新日期:2012-09-28 00:00:00

  • Proteomics annotate therapeutic properties of a traditonal Tibetan medicine - Tsantan Sumtang targeting and regulating multiple perturbed pathways.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Tsantan Sumtang is a traditional Tibetan medicine, which has been traditionally used as medicine for the treatment of cardiopyretic disease which is similar to angina. However, the precise and comprehensive mechanism of it pretreatment remain elusive, so in this study, we used proteomics ...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2015.12.023

    authors: Zhou Y,Li Z,Tang F,Ge R

    更新日期:2016-04-02 00:00:00

  • The methanol extract of Spiraea prunifolia var. simpliciflora root inhibits the generation of nitric oxide and superoxide in RAW 264.7 cells.

    abstract::It is well established that nitric oxide (NO) and superoxide radicals play pivotal roles in the pathogenesis of inflammatory diseases and fever. This study is undertaken to address whether the methanol extract of Spiraea prunifolia var. simpliciflora root, a traditional medicine as an antipyretic, modulates the genera...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/s0378-8741(99)00101-4

    authors: So HS,Park R,Oh HM,Pae HO,Lee JH,Chai KY,Chung SY,Chung HT

    更新日期:1999-12-15 00:00:00

  • Improvement in mitochondrial function underlies the effects of ANNAO tablets on attenuating cerebral ischemia-reperfusion injuries.

    abstract:ETHNOPHARMACOLOGICAL RELEVANCE:ANNAO tablets derive from Chinese classical prescriptions of Angong Niuhuang Pills with modified compositions, which have been singly or combined used for stoke associated neurological disorders. However the underlying mechanism is not yet well-defined, the present study investigated its ...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2019.112212

    authors: Zhang Y,Cao M,Wu Y,Wang J,Zheng J,Liu N,Yang N,Liu Y

    更新日期:2020-01-10 00:00:00

  • Constituents isolated from Cordyceps militaris suppress enhanced inflammatory mediator's production and human cancer cell proliferation.

    abstract:AIM OF THE STUDY:The purpose of this study is to isolate the pure compounds from the extracts of Cordyceps militaris obtained through solid-state cultivation process, and evaluate their anti-inflammatory and anticancer properties. MATERIALS AND METHODS:Silica gel column chromatographic purification of Cordyceps milita...

    journal_title:Journal of ethnopharmacology

    pub_type: 杂志文章

    doi:10.1016/j.jep.2010.07.020

    authors: Rao YK,Fang SH,Wu WS,Tzeng YM

    更新日期:2010-09-15 00:00:00