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New AI Tool Maps How Different Brain Regions Age

New AI Tool Maps How Different Brain Regions Age

Rediff.com4 Aug 2026

Researchers have developed an AI-based approach to generate detailed maps highlighting differences in how distinct parts of the brain age. This new model reveals that not all brain regions age at the same rate, with frontal and temporal lobes appearing biologically older. The study also links these regional ageing patterns to cognitive function and neurodegeneration, particularly in Alzheimer's disease.

Captain Saurabh Kalia's father wants Pakistan taken to Hague

Captain Saurabh Kalia's father wants Pakistan taken to Hague

Rediff.com26 Jul 2022

'My fight for my son and against the misdeeds of the neighbouring country's army needs to be highlighted at the international fora'

How COVID-19 affects your brain

How COVID-19 affects your brain

Rediff.com13 Nov 2020

'There are different reasons for brain involvement depending on how the virus has entered the body.' 'If the virus enters the brain from the nose, the impairment will be different as opposed to if the virus impairs other organs which in turn impair the brain.' 'If it affects the lungs or heart, there can still be brain changes from secondary effects of reduction in oxygen delivery, or reduction in blood supply to the brain.'