Scientific notes

Imaging of mitochondria positioning on microtubule using fast temperature regulation

Abstract of mmb1p Binds Mitochondria to Dynamic Microtubules

 Mitochondria form a dynamic tubular network within the cell. Proper mitochondria movement and distribution are critical for their localized function in cell metabolism, growth, and survival. In mammalian cells, mechanisms of mitochondria positioning appear dependent on the microtubule cytoskeleton, with kinesin or dynein motors carrying mitochondria as cargos and distributing them throughout the microtubule network. Interestingly, the timescale of microtubule dynamics occurs in seconds, and the timescale of mitochondria distribution occurs in minutes. How does the cell couple these two time constants?

Video extracted from the publication. 

How to culture vascularized & immunocompetent 3D models in a standard Multiwell

References

https://www.sciencedirect.com/science/article/pii/S0960982211007822Chuanhai Fu, Deeptee Jain, Judite Costa, Guilhem Velve-Casquillas, Phong T. Tran, mmb1p Binds Mitochondria to Dynamic Microtubules, Current Biology, Volume 21, Issue 17, 2011, Pages 1431-1439,

Related Posts

Organs-on-chip-ShantiA-2018
In Vitro Immune Organs-on-Chip for Drug Development...
Organs-on-Chip for Drug Development A drug should pass the preclinical evaluation phase to be FDA-approved. This relies (i) on in vitro cel...
Read more
3d-cell-culture-obesity-semagltuide
Once-Weekly Semaglutide in Adults with Overweight or Obesity...
Introduction In the New England Journal of Medicine, a recent study found significant weight loss with a weekly intake of Semaglutide in pat...
Read more
Cherry Biotech Breast cancel 3d cell culture model
Breast Biopsy: Advantages and Challenges for Ex Vivo Culturing in...
Breast Biopsies and Breast Cancer Breast cancer is the most common female cancer worldwide with the highest rate of mortality for all cancer...
Read more

get in touch

Get the best insights about Cherry Biotech by Email Let’s stay in touch!
As part of our commercial prospecting, we may need to process your personal data. For more information, please consult our Privacy Policy