Classification of tauopathies from human brain homogenates through salt‐modulated tau amplification

Key Points

• Sensitive tauopathy classification is achieved through strain-specific kinetics and structure.
• This method highlights a heparin-free RT-QuIC platform that shows promise for diagnostic development.
• Analysis focused on human brain homogenates reveals effective tau amplification strategies for mechanistic studies.
• Significance lies in its potential for therapeutic screening and improving diagnosis of tauopathies, warranting further validation.