|
KMID : 1134820160450081138
|
|
Journal of the Korean Society of Food Science and Nutrition
2016 Volume.45 No. 8 p.1138 ~ p.1146
|
|
|
Estimated Daily Intake of Aluminum from Platycodon grandiflorum A. De Candolle
|
|
Kim Sung-Dan
Ham Hee-Jin
Jung Ji-Hun
Lee Eun-Soon
Lee Hyun-Kyung
Kim Hee-Sun
Lee Jib-Ho
Yoo In-Sil
Jung Kweon
|
|
|
Abstract
|
|
|
|
This study was performed to estimate daily intakes of aluminum from Platycodon grandiflorum A. De Candolle and evaluate their potential health risks for Koreans. Estimated daily intake of aluminum was calculated, whereas the actual level of aluminum in Platycodon grandiflorum A. De Candolle was analyzed using inductively coupled plasma mass spectrometry. Food consumption amount was drawn from Korea National Health and Nutrition Examination Survey (KNHANES Ⅵ-1). In analysed samples, aluminum values ranged from 0.54∼564.38 mg/kg in peeled Platycodon grandiflorum A. De Candolle samples (n=53) and from 0.72∼28.05 mg/kg in unpeeled ones (n=40). Statistically significant difference (P<0.001) was detected according to the type of skin. To estimate the dietary intake of Platycodon grandiflorum A. De Candolle, a total of 7,242 respondents (scenario Ⅰ) were compared to 227 Platycodon grandiflorum A. De Candolle consumption subjects (scenario Ⅱ). Estimated daily intake of aluminum was calculated based on point estimates. Level of safety for aluminum was evaluated by comparison with Provisional Tolerable Weekly Intake (PTWI), 1 mg/kg bw, set by the Joint FAO/WHO Expert Committee on Food Additives. For scenario Ⅰ, mean estimated daily intake of aluminum was 0.001 mg/kg bw/d. For scenario Ⅱ, mean estimated daily intake of aluminum was 0.033 mg/kg bw/d, and 95th percentile estimated daily intake was 0.610 mg/kg bw/d. For scenario Ⅱ, aluminum from Platycodon grandiflorum A. De Candolle had a mean weekly intake that was the 23.1% of PTWI.
|
|
|
KEYWORD
|
|
|
aluminium, estimated daily intake, Platycodon grandiflorum, ICP-MS
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|