Cadmium treatment of rats caused impairment of osteogenic potential of bone marrow mesenchymal stem cells: a possible mechanism of cadmium related osteoporosis
The mechanism of cadmium induced osteoporosis is not well understood, so in this study, we examined the toxicity of bone marrow mesenchymal stem cell (MSCs) following treatment of rats with CdCl2 in drinking water, to revile the effect of this chemical on differentiation potential of MSCs.
At the end of third passage, MSCs were grown in the osteogenic medium for 21 days. To study the differentiation property the viability, morphology, intracellular calcium, and matrix mineralization via quantitative alizarin red were evaluated. Besides, biochemical parameters including activity of alkaline phosphatase (ALP), aspartate amino transaminase (AST), alanine amino transaminase (ALT) as well as antioxidant enzyme such as superoxide dismutase, catalase, and peroxidase were determined too. In addition, level of lipid peroxidation based on determination of malondialdehyde (MDA) content was studied.
The results showed significant reduction in the viability of cells after differentiation compared to control (P
Oral consumption of cadmium affects osteogenic differentiation potential of MSCs via membrane damage, reduction of calcium deposition and metabolic changes. Thus, it might be considered as a probable factor involve in cadmium related osteoporosis.
Iranian Journal of Toxicology, Volume:11 Issue: 1, Jan-Fab 2017
1 to 9  
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یک‌ساله به مبلغ 990,000ريال می‌توانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
  • حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران می‌شود.
  • پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانه‌های چاپی و دیجیتال را به کاربر نمی‌دهد.
In order to view content subscription is required

Personal subscription
Subscribe for 50 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!