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Bats have two copies of antibody genes, study finds
Scientists have discovered that bats possess two copies of antibody genes, a unique feature among mammals. The study, published in Science Advances and covered by The Hindu, examined vesper bats and found…
The Story in Brief
Scientists have discovered that bats possess two copies of antibody genes, a unique feature among mammals. The study, published in Science Advances and covered by The Hindu, examined vesper bats and found a duplicated heavy-chain gene system that boosts antibody diversity. This may explain how bats carry viruses like coronaviruses without falling sick.
The finding challenges previous understanding of mammalian immunity and offers new avenues to prevent disease spillovers. India has 135 bat species, but they receive little research or policy attention despite their ecological importance.
The Indian Opinion
Bats have long been portrayed as disease vectors, but this study reveals a sophisticated immune adaptation that deserves respect, not fear. The narrative of bats as 'flying reservoirs of doom' overlooks their critical roles in pollination and pest control. India's 135 bat species receive minimal conservation attention. The real test is whether the government and research bodies will now invest in studying these creatures rather than demonising them.
Source: thehindu.com
This story was synthesised by AI from the source linked above.
