Multivariate Analysis of Trace Elements Distribution in Hair of Pleural Plaques Patients and Health Group in a Rural Area from ChinaBinggan Wei1, Linsheng Yang1*, Ouyang Zhu1, Jiangping Yu1, Xianjie Jia2, Tingrong Dong3 and Rongan Lu4
- *Corresponding Author:
- YANG Linsheng
Institute of Geographic Sciences and Natural Resources Research
Chinese Academy of Sciences, 11 A Datun Road, Beijing 100101, P.R. China
Tel: +86(0)10 64889060
Fax: +86(0)10 64856504
E-mail: [email protected], [email protected]
Received date: April 11, 2014; Accepted date: May 05, 2014; Published date: May 13, 2014
Citation: Wei B, Yang L, Zhu O, Yu J, Jia X, et al. (2014) Multivariate Analysis of Trace Elements Distribution in Hair of Pleural Plaques Patients and Health Group in a Rural Area from China. Hair Ther Transplant 4:125. doi: 10.4172/2167-0951.1000125
Copyright: © 2014 Wei B, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Background: Little is known about trace metal distribution in hair of pleural plaques patients. Metals might promote the incidence of asbestos-related diseases. Therefore, the selected metals in hair of pleural plaques patients and health group from a rural area is investigated in this study. Results: The results indicated that mean concentrations of the metals in hair usually varied between pleural plaques patients and health group. Correlation analysis showed that strong positive correlations were found between Mg-Mn, Mg-Sr, Cd-Mn, Cd-Pb in hair of pleural plaques patients, while the correlations were not obvious in the hair of health groups. Moreover, cluster analysis reveals that Mg and Sr are all strong positive correlation in both male and female. Conclusions: It can be concluded that significantly different patterns of metal distribution in the hair of pleural plaques patients in comparison with health group. More evidences were needed to confirm that the metals are associated with pleural plaques.