Toxic and nutrient elements in yerba mate (Ilex paraguariensis)

被引：31

作者：

Pozebon, Dirce ^{[1
]}

Dressler, Valderi Luiz ^{[2
]}

Alexandre Marcelo, Marcelo Caetano ^{[1
]}

de Oliveira, Tiago Charao ^{[3
]}

Ferrao, Marco Flores ^{[1
]}

机构：

[1] Univ Fed Rio Grande do Sul, Inst Quim, Porto Alegre, RS, Brazil

[2] Univ Fed Santa Maria, Dept Quim, BR-97119900 Santa Maria, RS, Brazil

[3] Lab Nacl Agr LANAGRO, Porto Alegre, RS, Brazil

来源：

FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE | 2015年 / 8卷 / 03期

关键词：

yerba mate; elemental analysis; ICP-OES; ICP-MS; toxic and nutrient elements; TEA; INFUSIONS; SAMPLES; MANGANESE; ALUMINUM; GREEN; HERBS;

D O I：

10.1080/19393210.2015.1053420

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Toxic and nutrient elements were investigated in yerba mate (Ilex paraguariensis) from South America. Fifty-four brands of commercialised yerba mate from Argentina, Brazil, Paraguay and Uruguay were analysed for Al, Ba, Ca, Cu, Fe, K, Mg, Mn, P, Sr, and Zn, using inductively coupled plasma optical emission spectrometry (ICP-OES), and Li, Be, Ti, V, Cr, Ni, Co, As, Se, Rb, Mo, Ag, Cd, Sb, La, Ce, Pb, Bi and U using inductively coupled plasma mass spectrometry (ICP-MS). Antimony, Se, Ag and Bi were not detected in any sample whereas the limits of detection (LODs) of these elements were 0.19, 0.40, 0.003 and 0.001gg(-1), respectively. Analysis of variance (ANOVA) revealed that the concentrations of Cd, Ti, Ni, As, Mo, U, Li and Be in yerba mate were not statistically different with regard to the country of origin, while those of the other investigated elements differed.

引用

页码：215 / 220

页数：6

共 22 条

[1] Weight loss and delayed gastric emptying following a South American herbal preparation in overweight patients [J].

Andersen, T ;

Fogh, J .

JOURNAL OF HUMAN NUTRITION AND DIETETICS, 2001, 14 (03) :243-250

[2] Determination of element contents in herbal drugs: Chemometric approach [J].

Arumugam, Radjassegarin ;

Kannan, Rengasamy Ragupathi Raja ;

Jayalakshmi, Jayabalan ;

Manivannan, Karunamoorthy ;

Devi, Gopalraj Karthikai ;

Anantharaman, Perumal .

FOOD CHEMISTRY, 2012, 135 (04) :2372-2377

[3] Recent advances on Ilex paraguariensis research: Minireview [J].

Bracesco, N. ;

Sanchez, A. G. ;

Contreras, V. ;

Menini, T. ;

Gugliucci, A. .

JOURNAL OF ETHNOPHARMACOLOGY, 2011, 136 (03) :378-384

[4]

Carducci CN, 2000, J AOAC INT, V83, P1167

[5] Trace Elements in Different Brands of Yerba Mate Tea [J].

Cordoba Braganca, Victor Luiz ;

Melnikov, Petr ;

Zanoni, Lourdes Zelia .

BIOLOGICAL TRACE ELEMENT RESEARCH, 2011, 144 (1-3) :1197-1204

[6] Antioxidant activity of Ilex paraguariensis and related species [J].

Filip, R ;

Lotito, SB ;

Ferraro, G ;

Fraga, CG .

NUTRITION RESEARCH, 2000, 20 (10) :1437-1446

[7]

Garcia RV, 1997, ARCH LATINOAM NUTR, V47, P77

[8] The study of the influence of industrial processing on the elemental composition of mate tealeaves (Ilex paraguariensis) using the PIXE technique [J].

Giulian, Raquel ;

Iochims dos Santos, Carla Eliete ;

Shubeita, Samir de Morales ;

da Silva, Luiza Manfredi ;

Yoneama, Maria Lucia ;

Dias, Johnny Ferraz .

LWT-FOOD SCIENCE AND TECHNOLOGY, 2009, 42 (01) :74-80

[9] Fractionation of Aluminum in Commercial Green and Roasted Yerba Mate Samples (Ilex paraguariensis St. Hil.) and in Their Infusions [J].

Gomes da Costa, Andrey Maldonado ;

Nogami, Eurica Mary ;

Visentainer, Jesui Vergilio ;

Evelazio de Souza, Nilson ;

Garcia, Edivaldo Egea .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2009, 57 (01) :196-200

[10] Choleretic effect and intestinal propulsion of 'mate' (Ilex paraguariensis) and its substitutes or adulterants [J].

Gorzalczany, S ;

Filip, R ;

Alonso, MD ;

Miño, J ;

Ferraro, GE ;

Acevedo, C .

JOURNAL OF ETHNOPHARMACOLOGY, 2001, 75 (2-3) :291-294

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