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Molecular mechanisms for targeted ASD treatments
Bernadette Basilico1, Jasmin Morandell1, Gaia Novarino1
1Institute of Science and Technology Austria, Klosterneuburg, Austria.
Current Opinion in Genetics & Development
|July 14, 2020
Summary
Developing animal models for autism spectrum disorders (ASDs) aids therapeutic testing. Identifying critical developmental periods and molecular subgroups is key for effective autism treatments.
Area of Science:
- Neuroscience
- Genetics
- Developmental Biology
Background:
- Animal models are crucial for understanding and testing autism spectrum disorders (ASDs).
- Identifying sensitive developmental time windows is essential for effective therapeutic interventions in ASDs.
- Molecular stratification of ASDs offers potential for tailored treatment strategies.
Purpose of the Study:
- To investigate molecular pathways commonly affected by ASD-risk gene mutations.
- To understand the role of these pathways during critical brain development periods.
- To explore potential therapeutic targets within these biological processes for ASDs.
Main Methods:
- Utilizing established and novel animal models of autism spectrum disorders.
- Analyzing molecular pathways implicated in ASD-risk genes.
- Correlating molecular pathway dysregulation with developmental time windows.
Main Results:
- Common molecular pathways are frequently altered in various ASD models.
- These pathways play critical roles during specific neurodevelopmental stages.
- Dysregulation of these pathways presents potential therapeutic intervention points.
Conclusions:
- Understanding molecular pathways and critical developmental periods is vital for advancing autism spectrum disorder therapeutics.
- Targeting these specific molecular processes may lead to more effective and personalized treatments for ASDs.
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