Dehradun, Deepak Purohit: The treasures of the Himalayas are not limited to their breathtaking beauty and rich biodiversity. Hidden within the soil of this majestic region is a microscopic wonder that could revolutionize water purification. Researchers at the GB Pant National Institute of Himalayan Environment have discovered a unique bacterium called Pseudomonas Proteolytica, capable of removing the harmful hormone Estriol from water.
Why Uttarakhand, Himachal, Kashmir Are Missing the winter Snowfall
What is Estriol, and Why is it Dangerous?
Estriol is a naturally occurring hormone in women’s bodies, essential for reproductive health. However, it enters water sources through waste from contraceptive drugs and industrial processes, where it becomes hazardous. Estriol has been linked to severe health issues, including cancer, cardiovascular diseases, and reduced fertility, especially in men. Existing water purification methods, such as Carbon Filtration and Chlorination, have proven ineffective in eliminating it completely.
Binary black hole older than Earth found 5.2 light years away
The Exceptional Ability of Pseudomonas Proteolytica
According to scientists, this bacterium can entirely degrade Estriol in water, a feat that modern filtration technologies fail to achieve. Dr. Vasudha Agnihotri from the institute shared, “In the future, this bacterium could be used in RO Systems and reservoirs as a Chemical-Free Water Purification alternative.” She added, “It will not only purify water but also protect the environment from the adverse effects of chemical treatments.”
Himalayan Soil: A Treasure Trove for the Future
Between 2017 and 2023, researchers collected soil samples from various regions of the Himalayas. These samples revealed the presence of Pseudomonas Proteolytica, a bacterium with remarkable water purification properties.
A Step Toward Environmental Conservation
Until now, there has been no permanent solution to removing Estriol from water. This discovery has the potential to redefine water purification by integrating this bacterium into Industrial Waste Management Systems and household water treatment technologies.
