Related Experiment Video

Updated: Jul 9, 2025

Treating SCA1 Mice with Water-Soluble Compounds to Non-Specifically Boost Mitochondrial Function
11:47

Treating SCA1 Mice with Water-Soluble Compounds to Non-Specifically Boost Mitochondrial Function

Published on: January 22, 2017

10.6K

Unveiling OSCP as the potential therapeutic target for mitochondrial dysfunction-related diseases

Mingyue Zhang1, Xia Luo1, Binzhi Zhang1

  • 1Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine (Institute of Chinese Medicine), Guangdong Pharmaceutical University, Guangzhou 510006, China; Key Laboratory of Glucolipid Metabolic Disorder, Ministry of Education, Guangdong Pharmaceutical University, Guangzhou 510006, China; Guangdong Provincial Key Laboratory of Chinese Medicine for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou 510006, China.

Life Sciences
|November 29, 2023
PubMed

Insights

Oligomycin sensitivity-conferring protein (OSCP) is vital for mitochondrial function and linked to diseases. Research highlights OSCP's role in cardiovascular, neurological, and tumor development, suggesting new therapeutic avenues.

Area of Science:

  • Mitochondrial biology and cellular energy regulation.

Background:

  • Mitochondrial dysfunction is central to numerous diseases.
  • Oligomycin sensitivity-conferring protein (OSCP) is a key component of the F1Fo-ATP synthase.
  • OSCP is implicated in regulating the mitochondrial permeability transition pore (mPTP).

Purpose of the Study:

  • To review the localization, structure, function, and regulation of OSCP.
  • To outline OSCP's involvement in cardiovascular disease, neurological disorders, and cancer.
  • To explore the interaction between OSCP and mPTP.

Main Methods:

  • Literature review of existing studies on OSCP.
  • Analysis of OSCP's role in various disease models.
  • Examination of OSCP's interaction with the mPTP.

Main Results:

  • OSCP plays a significant role in cardiovascular disease, neurological disorders, and tumor progression.
  • OSCP is closely linked to the regulation of the mitochondrial permeability transition pore.
  • Existing research provides a foundation for understanding OSCP's multifaceted functions.

Conclusions:

  • Further research into OSCP's mechanisms, interactions, and therapeutic potential is warranted.
  • Understanding OSCP is crucial for developing novel treatments for mitochondrial dysfunction-related diseases.
  • In-depth study of OSCP offers new strategies for disease prevention and treatment.
Keywords:
CancerCardiovascular diseaseF1Fo-ATP synthaseMitochondrial permeability transition pore (mPTP)Neurodegenerative diseasesOligomycin sensitivity-conferring protein (OSCP)

More Related Videos

Experimental Protocol for Detecting Mitochondrial Function in Hepatocytes Exposed to Organochlorine Pesticides08:39

Experimental Protocol for Detecting Mitochondrial Function in Hepatocytes Exposed to Organochlorine Pesticides

Published on: September 16, 2020

8.0K
Assessing Mitochondrial Function in Sciatic Nerve by High-Resolution Respirometry08:19

Assessing Mitochondrial Function in Sciatic Nerve by High-Resolution Respirometry

Published on: May 5, 2022

2.5K

Related Concept Videos

Electron Transport Chain: Complex I and II01:46

Electron Transport Chain: Complex I and II

The mitochondrial electron transport chain (ETC) is the main energy generation system in the eukaryotic cells. However, mitochondria also produce cytotoxic reactive oxygen species (ROS) due to the large electron flow during oxidative phosphorylation. While Complex I is one of the primary sources of superoxide radicals, ROS production by Complex II is uncommon and may only be observed in cancer cells with mutated complexes.
ROS generation is regulated and maintained at moderate levels necessary...
14.0K
Mitochondrial Membranes01:45

Mitochondrial Membranes

A single mitochondrion is a bean-shaped organelle enclosed by a double-membrane system. The outer membrane of mitochondria is smooth and contains many porins - the integral membrane transporters. Porins enable free diffusion of ions and small uncharged molecules through the outer mitochondrial membrane but limit the transport of molecules larger than 5000 Daltons. Further, the outer mitochondrial membrane forms a unique structure called membrane contact sites with other subcellular organelles,...
11.0K
ATP Synthase: Mechanism01:48

ATP Synthase: Mechanism

In animals, the mitochondrial F1F0 ATP synthase is the key protein that synthesizes ATP molecules through a complex catalytic mechanism. While the nuclear genome encodes the majority of ATP synthase subunits, the mitochondrial genome encodes some of the enzyme's most critical components. The formation of this multi-subunit enzyme is a complex multi-step process regulated at the level of transcription, translation, and assembly. Defects in one or more of these steps can result in decreased...
14.7K
Translocation of Proteins into the Mitochondria01:19

Translocation of Proteins into the Mitochondria

Mitochondrial precursors are translocated to the internal subcompartments via independent mechanisms involving distinct protein machineries called translocases.
Sorting of outer membrane proteins:
Mitochondrial outer membrane proteins are of two types: the transmembrane, beta-barrel porins, and the membrane-anchored, alpha-helical proteins. Beta-barrel porin precursors are translocated by the TOM complex and inserted into the outer mitochondrial membrane by the SAM complex. In contrast,...
3.1K