Mini ReviewPublished 13 April 2026Selenium nanostructures in biomedical diagnostics: toward smart and sustainable disease monitoringDipayan Das · Pankaj Kumar · Yugal Kishore Mohanta · Satya Kumar Avula · Shibani Mohapatra · Javid Ahmed Parry · Nitesh Priyadarshi · Rahul Dilawari · Niraj SinghFrontiers in Nanotechnologydoi 10.3389/fnano.2026.1778616