AI: The New Lifeline of Health Sciences and Technology
- Dr. Dhruv Kumar
- Published 23/07/2025

Artificial Intelligence (AI) is no longer a buzzword, it’s a necessity. Its growing relevance in Health Sciences and Technology is not because everyone is talking about it, but because of the real, measurable impact AI is making across the entire healthcare ecosystem. From the identification of microorganisms under the microscope to the decoding of complex genomic structures, AI is now the invisible force accelerating discoveries, diagnoses, and therapies.
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Know MoreFrom Microbes to Molecules: The Expanding Canvas of AI
In Biotechnology and Microbiology, AI-driven tools can now identify bacteria, viruses, and other pathogens with speed and precision, reducing diagnostic time from hours to minutes. AI algorithms trained on vast microbial datasets can even predict antibiotic resistance, a critical feature in managing infectious diseases.
In genomics, AI is used to interpret the huge volume of data generated through Next Generation Sequencing (NGS). With AI-enabled NGS systems, we can now get a complete picture of an individual's genome, what we might call their “Genome Kundli”, offering insights into potential disease risks, inherited traits, and even responsiveness to certain drugs.
Revolutionizing Drug Discovery and Development
The process of drug discovery, traditionally spanning over a decade, has been dramatically shortened with AI integration. AI models now help in:
- Identifying smart drug molecules from vast chemical libraries.
- Predicting the right targets for small molecule drugs.
- Optimizing drug design based on biological activity and toxicity profiles.
- Simulating molecular interactions, helping researchers eliminate unsuitable compounds early.
Companies like DeepMind and Insilco Medicine are already using AI to design new drugs, with some candidates already in clinical trials.
Image Analysis: Seeing Beyond the Visible
AI is transforming medical imaging by enhancing accuracy, speed, and early detection of diseases:
- X-rays & Ultrasound: AI models can detect fractures, tumors, or organ abnormalities more accurately than the human eye in some cases.
- CT and MRI scans: AI helps in real-time segmentation and analysis of organs and tissues, aiding in the early detection of diseases like cancer, Alzheimer’s, and cardiac conditions.
Such tools are increasingly being used in rural and underserved areas where access to specialists is limited, enabling remote diagnosis and telemedicine.
Precision Medicine & Personalized Therapy
One of the most promising applications of AI is in precision medicine, where treatments are tailored to individual patients. In personalized cancer therapy, AI integrates data from genomics, pathology, radiology, and clinical records to identify the most effective treatment path for a specific patient.
AI-based platforms can now analyze thousands of clinical trials and match patients to therapies best suited for their genetic and physiological profile.
Rising Demand for AI-Ready Professionals in Health Science
There is a rapidly growing demand for researchers, students, trainees, and professionals trained in AI applications in health science. Fields such as:
Biotechnology
- Bioinformatics
- Biomedical Engineering
- Pharmaceutical R&D
- Public Health Analytics
- Precision & Personalized Medicine
…are all integrating AI into their core operations. This calls for academic reforms, AI and data science should become part of the curriculum across all life science and medical programs. Early exposure in classrooms can help students become future-ready scientists, capable of solving some of the biggest health challenges of our times.
Examples Making an Impact
- IBM Watson Health: Analyzes massive amounts of medical literature to assist oncologists in planning treatment.
- PathAI: Assists pathologists in diagnosing diseases faster and with more accuracy.
- Tempus: Uses AI to personalize cancer care using clinical and molecular data.
- Google DeepMind’s AlphaFold: Predicts 3D protein structures with near-experimental accuracy, opening new frontiers in drug discovery.

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The AI Shift in Health Science Is Just Beginning
AI is not replacing the human brain but amplifying its capacity. It has redefined the role of biologists and health scientists, showing that computational tools can solve biological mysteries. Yet, this is just the beginning. There is a lot to explore and learn, especially for the new generation of scientists who must be equipped with both biological knowledge and AI expertise.
The integration of AI in Health Sciences and Technology is not a trend, it's a transformation. And the future belongs to those who are ready for it. But this is just the beginning. There is still so much to learn. Future scientists must be trained in both biology and AI. We need more research, more training, and more teamwork. AI is not just a new trend in health science; it is a big change. And the future will belong to those who are ready to use it.

Dr. Dhruv Kumar
The writer is Dr. Dhruv Kumar, Professor, UPES School of Health Sciences and Technology
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