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Assessment of influences of cooking on cadmium and arsenic bioaccessibility in rice, using an in vitro physiologically-based extraction test

Overview of attention for article published in Food Chemistry, June 2016
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Title
Assessment of influences of cooking on cadmium and arsenic bioaccessibility in rice, using an in vitro physiologically-based extraction test
Published in
Food Chemistry, June 2016
DOI 10.1016/j.foodchem.2016.06.066
Pubmed ID
Authors

Ping Zhuang, Chaosheng Zhang, Yingwen Li, Bi Zou, Hui Mo, Kejun Wu, Jingtao Wu, Zhian Li

Abstract

The health risks associated with rice consumption may decrease if consumers use cooking practices which can reduce the bioaccessibility of metal(loid)s. The effects of cooking on the Cd and As bioaccessibility, at three contamination levels of rice, were studied. Results indicated that cooking reduced bioaccessibility of Cd and As in rice. Cooking resulted in a significant increase (p<0.01) of Cd and As concentrations in the residual fraction. Low volume water-cooking of rice to dryness reduced total Cd by about 10% for rices A and B, while medium or high volume water-cooking had no effect on Cd bioaccessibility in all rice types. In contrast, low volume cooking did not remove As, but a significant decrease (p<0.05) was observed when cooking with higher volumes of water. This study provides information for a better understanding of more realistic estimation of metal(loid)s exposure from rice and the possible health risks.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 92 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Japan 1 1%
Unknown 91 99%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 16 17%
Student > Master 9 10%
Student > Bachelor 8 9%
Researcher 5 5%
Student > Postgraduate 5 5%
Other 17 18%
Unknown 32 35%
Readers by discipline Count As %
Environmental Science 16 17%
Chemistry 10 11%
Agricultural and Biological Sciences 9 10%
Biochemistry, Genetics and Molecular Biology 5 5%
Nursing and Health Professions 4 4%
Other 13 14%
Unknown 35 38%