06 · GS-III: Biotechnology, Genomics & Personalized Medicine
Genome India Project (GIP): 10,000 Reference Genomes, Rare Genetic Diseases and Population Health Profiling
NEWS PEG
- The Department of Biotechnology (DBT) published the open-access database of the Genome India Project (GIP), completing high-depth whole-genome sequencing of 10,000 representative individuals across 99 distinct endogamous population groups.
- The reference genome dataset identified over 1.3 crore unique genetic variants specific to the Indian subcontinent, creating foundational data to decode genetic predispositions for cardiac diseases, diabetes, rare recessive monogenic disorders, and pharmacogenomic drug resistance.
- Medical bioethicists emphasized establishing strict genetic data privacy safeguards under the Indian Biological Data Centre (IBDC) to prevent commercial genetic discrimination in insurance underwriting and employment.
STATIC FOUNDATION
- Genome India Project (GIP): Spearheaded by Centre for Brain Research (IISc Bangalore) and 20 premier research institutions; funded by DBT to build a comprehensive reference genome catalogue for the Indian population.
- Endogamy and Genetic Disease in India: Thousands of years of strict endogamous marriage practices have preserved unique recessive mutations, increasing the incidence of rare monogenic disorders in specific communities.
- Indian Biological Data Centre (IBDC), Faridabad: India's first national repository for life sciences data, providing secure cloud storage for genomic datasets generated from publicly funded research.
- Pharmacogenomics: Study of how genes affect a person's individual response to medications, enabling personalized drug dosages and eliminating fatal adverse drug reactions.
PRELIMS TRAP & PYQ BRIDGE
MAINS ENHANCEMENT
- Precision Public Health: From Symptomatic Treatment to Targeted Therapies — Developing affordable gene therapies and personalized drug regimens for complex lifestyle diseases.
- Tackling Rare Genetic Disorders: National Policy for Rare Diseases (NPRD) — Utilizing GIP variant catalogues to provide early pre-natal screening in high-risk endogamous communities.
- Genomic Sovereignty & Data Ethics: Protecting India's Bio-Assets — Establishing robust statutory firewalls to prevent unauthorized foreign commercial exploitation of Indian genomic IP.