Protein aggregation, misfolding and consequential human neurodegenerative diseases.

Area of Science:

• Molecular biology
• Neuroscience
• Biochemistry

Background:

• Proteins must achieve a stable 3D structure for cellular function.
• Misfolded proteins can aggregate, leading to cellular dysfunction and tissue damage.
• Protein misfolding is implicated in neurodegenerative diseases such as Alzheimer's, Parkinson's, Huntington's, and ALS.

Purpose of the Study:

• To review human neurodegenerative diseases caused by protein misfolding.
• To highlight the pathomechanisms underlying these diseases.
• To discuss potential therapeutic interventions.

Main Methods:

• Literature review of scientific articles on protein misfolding and neurodegeneration.
• Analysis of pathomechanisms involved in protein conformational disorders.
• Exploration of current and potential therapeutic strategies.

Main Results:

• Protein misfolding and aggregation are central to the pathogenesis of major neurodegenerative disorders.
• Innate molecular chaperones play a crucial role in preventing protein misfolding.
• Understanding these processes is key to developing diagnostic and therapeutic approaches.

Conclusions:

• Targeting protein misfolding pathways presents a promising avenue for treating neurodegenerative diseases.
• Further research into molecular chaperones and therapeutic interventions is warranted.
• Early diagnosis and efficient management strategies can be developed based on this knowledge.