IIT Jodhpur Develops Nano-sensor for Early Disease Detection

• Researchers at the Indian Institute of Technology Jodhpur (IIT Jodhpur) have made a significant breakthrough in disease diagnosis with a novel nano-sensor for rapid cytokine detection. Cytokines are crucial signaling molecules that play a vital role in inflammation and the immune system's response. By detecting these proteins quickly and precisely, the sensor has the potential to revolutionize early disease detection and improve patient outcomes.

Cytokines: The Key to Early Diagnosis

• Cytokines act as messengers within the body, regulating various cellular functions and signaling the immune system to fight infections and repair tissues. Their levels fluctuate depending on the body's health, making them valuable biomarkers for a wide range of diseases, including autoimmune disorders, cancer, and infections.

Faster, More Efficient Detection

• The traditional methods for cytokine detection, ELISA and PCR, are time-consuming and require specialized equipment. IIT Jodhpur's nano-sensor, led by Prof. Ajay Agarwal's team, utilizes Surface Enhanced Raman Spectroscopy, a powerful technique that offers rapid and accurate detection even at low cytokine concentrations. This translates to results within just 30 minutes, significantly faster and more cost-effective compared to conventional methods.

AI Integration for Personalized Medicine

• The nano-sensor doesn't stop at swift detection. It seamlessly integrates with artificial intelligence (AI) for intelligent data analysis. This allows for faster and more accurate diagnoses, particularly for autoimmune diseases and bacterial infections. By tracking cytokine levels in real-time, the technology paves the way for personalized medicine, enabling doctors to tailor treatment plans based on the specific needs of each patient.

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Published date : 12 Apr 2024 05:34PM