| Full text | |
| Author(s): |
Total Authors: 2
|
| Affiliation: | [1] Univ Sao Paulo, Inst Quim, Dept Bioquim, BR-05508000 Sao Paulo, SP - Brazil
Total Affiliations: 1
|
| Document type: | Review article |
| Source: | Molecules; v. 26, n. 10 MAY 2021. |
| Web of Science Citations: | 0 |
| Abstract | |
The existence of a K+ cycle in mitochondria has been predicted since the development of the chemiosmotic theory and has been shown to be crucial for several cellular phenomena, including regulation of mitochondrial volume and redox state. One of the pathways known to participate in K+ cycling is the ATP-sensitive K+ channel, MitoK(ATP). This channel was vastly studied for promoting protection against ischemia reperfusion when pharmacologically activated, although its molecular identity remained unknown for decades. The recent molecular characterization of MitoK(ATP) has opened new possibilities for modulation of this channel as a mechanism to control cellular processes. Here, we discuss different strategies to control MitoK(ATP) activity and consider how these could be used as tools to regulate metabolism and cellular events. (AU) | |
| FAPESP's process: | 20/06970-5 - Mitochondrial ion transporters as sensors and regulators in energy metabolism |
| Grantee: | Alicia Juliana Kowaltowski |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 13/07937-8 - Redoxome - Redox Processes in Biomedicine |
| Grantee: | Ohara Augusto |
| Support Opportunities: | Research Grants - Research, Innovation and Dissemination Centers - RIDC |