Home   »   First Gene Edited SHEEP

Kashmir University Researchers Create India’s First Gene Edited SHEEP

Context: Researchers at Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST), Srinagar, have created India’s first gene-edited sheep.

India’s First Gene Edited SHEEP

  • Utilised CRISPR-Cas9 technology to edit the myostatin gene, which regulates muscle growth.
  • Result: 30% increase in muscle mass in sheep.
    • Myostatin disruption leads to higher muscle development, similar to the Exel breed (a European sheep breed known for high muscle mass).

Indian First Gene Edited SHEEP

  • Can be used to:
    • Improve meat yield in livestock.
    • Create disease-resistant animals.
    • Assist in twinning and other reproductive advantages.
Recently in News
  • India’s first gene-edited rice variety (Pusa rice DST1 and DRR Dhan 100) was released.
  • National Dairy Research Institute (NDRI) developed a gene-edited buffalo embryo.

What is Myostatin?

  • Myostatin is a protein that is produced by the MSTN (or GDF8) gene.
  • It acts as a negative regulator of muscle growth.
  • Inhibits muscle cell growth and differentiation.

Sharing is caring!

About the Author

Sakshi Gupta is a content writer to empower students aiming for UPSC, PSC, and other competitive exams. Her objective is to provide clear, concise, and informative content that caters to your exam preparation needs. She has over five years of work experience in Ed-tech sector. She strive to make her content not only informative but also engaging, keeping you motivated throughout your journey!