IIT-Madras. File |Picture Credit score: B. Velankanni Raj
The Indian Institute of Know-how Madras (IIT Madras) has launched an in depth three-dimensional atlas of the human brainstem at mobile decision, giving researchers an unprecedented view of one of many mind’s most advanced areas.
Developed by Sudha Gopalakrishnan Mind Middle (SGBC), the atlas, named ANCHOR (Atlas of Neurochemical Characterization of the Human Brainstem with 3D Reconstruction), combines MRI, histology, and neurochemical mapping to provide a complete brainstem map spanning prenatal, childhood, and maturity.
This atlas comprises over 200 brainstem nuclei and fiber tracts reconstructed from a whole lot of serial sections. Eight complementary immunostains have been superimposed throughout greater than 500 sections to determine distinct neurochemical cell varieties.
The researchers have made ANCHOR publicly accessible by means of a devoted portal to facilitate its use by scientists and clinicians all over the world.
The atlas was introduced on the third BRICS Neuroscience Symposium 2026 held at IIT Madras. Ajay Kumar Sood, chief scientific advisor to the Authorities of India, stated the map might assist determine cell populations affected by brainstem lesions and could possibly be helpful for medical functions.
In keeping with the institute, the atlas integrates macroscale volumetric information with cellular-level pictures, permitting seamless navigation from the mind’s gross construction to its microscopic options.
SGBC plans to construct cellular-resolution maps protecting the human lifespan and neurological illnesses.
