Mitochondrially-targeted treatment strategies

Area of Science:

• Biochemistry
• Cell Biology
• Pathology

Background:

• Mitochondrial dysfunction is implicated in inherited mitochondrial diseases (mitochondriopathies).
• It also contributes to diverse conditions like infections, neurodegeneration, diabetes, obesity, and cardiovascular diseases.
• Mitochondria are therefore crucial therapeutic targets.

Purpose of the Study:

• To review mechanisms maintaining mitochondrial functionality.
• To discuss strategies for identifying and validating mitochondrial drug targets.
• To highlight recent preclinical and clinical findings on mitochondrial-targeted therapies.

Main Methods:

• Literature review of mechanisms in mitochondrial homeostasis.
• Analysis of strategies for target identification and validation.
• Survey of recent studies on molecules targeting mitochondrial functions.

Main Results:

• Mitochondria play a central role in numerous pathologies.
• Various strategies exist to target mitochondrial bioenergetics, morphology, number, and detoxification systems.
• Emerging therapies show promise in preclinical and clinical settings.

Conclusions:

• Targeting mitochondrial dysfunction offers a promising therapeutic avenue for a wide range of diseases.
• Further research into mitochondrial mechanisms and targeted interventions is warranted.
• Developing novel therapeutics for mitochondrial-related pathologies is crucial.