Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10926165 | Cell Calcium | 2015 | 12 Pages |
Abstract
- We report the first measurements of Ca2+ within defined single endosomes.
- Our novel tool estimated Ca2+ levels of â¼0.5 μM for Rab5a-positive endosomes and â¼2.5 μM for Rab7-positive endosomes.
- Endosomes enrich Ca2+ during the glucose stimulation of pancreatic beta-cells.
Related Topics
Life Sciences
Biochemistry, Genetics and Molecular Biology
Cell Biology
Authors
Tobias Albrecht, Yongxin Zhao, Trang Hai Nguyen, Robert E. Campbell, James D. Johnson,