These Indian scientists made great contributions in medicine and health. They worked on cancer treatment, antibiotics, HIV awareness and women’s health. Their research helped improve healthcare and inspired many in science and medicine.
Class 8 Science Curiosity Textbook Chapter 3 Health – The Ultimate Treasure question answer
Class 8 Science Curiosity Grade 8 Chapter 3 Health The Ultimate Treasure solutions
Dr. Suniti Solomon
Dr. Suniti Solomon was a pioneering Indian microbiologist and physician who identified the first cases of HIV/AIDS in India in 1986. She played a key role in breaking the stigma surrounding HIV and set up India’s first voluntary testing and counselling centre. She also founded the YR Gaitonde Centre for AIDS Research and Education (YRG CARE), which provided treatment, support, and awareness to thousands of patients. Her work greatly contributed to understanding and managing HIV/AIDS in India. She emphasized ethical treatment, early diagnosis, and public awareness. Through her efforts, she brought dignity and medical care to marginalized groups and was widely respected for her compassionate, science-based approach to tackling one of the most challenging health crises.
Dr. Asima Chatterjee
Dr. Asima Chatterjee was a renowned Indian chemist known for her work in organic chemistry and phytomedicine. She is best known for her research on anti-epileptic and anti-malarial drugs using plant-based compounds. One of her major contributions was the development of the anti-malarial drug ‘Ayush-56’ from indigenous plants. Her research laid the foundation for modern herbal medicine in India. She was the first woman to receive a Doctorate of Science from an Indian university and the first woman scientist to be elected as the General President of the Indian Science Congress. Her groundbreaking work combined traditional Indian knowledge with modern science, helping to treat diseases through natural remedies. Her achievements continue to inspire women in science.
Dr. Yellapragada Subbarao
Dr. Yellapragada Subbarao was an Indian biochemist whose discoveries have saved millions of lives. He developed several life-saving antibiotics, including tetracycline, and played a major role in discovering the role of adenosine triphosphate (ATP) in energy transfer within cells. He also introduced diethylcarbamazine (DEC), a drug that treats filariasis, a major tropical disease. Despite facing many hardships and lack of recognition in his early career, he made significant contributions while working in the United States. His research influenced cancer treatment, nutrition, and infectious disease control. Subbarao’s work bridged Eastern and Western science, and though not widely known, his legacy lives on in the life-saving drugs and methods still used in medicine today.
Dr. Mary Poonen Lukose
Dr. Mary Poonen Lukose was India’s first female surgeon general and a pioneer in women’s health. She was the first Indian woman to graduate in medicine from London and returned to India to serve in the princely state of Travancore. She focused on maternal and child healthcare, set up maternity hospitals, and led several public health campaigns. As Surgeon General of Travancore, she improved healthcare infrastructure and promoted women’s medical education. Her leadership during epidemics, including smallpox and cholera, saved many lives. She was also active in the women’s rights movement. Dr. Lukose’s commitment to public service and her groundbreaking role as a woman in medicine made her a role model for future generations of Indian healthcare professionals.
For more NCERT Solutions for Class 8 Science Curiosity Chapter 3 Health: The Ultimate Treasure Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-8/science/