Brief Research ReportPublished 8 April 2026Task-dependent increases and decreases of BOLD signal in theory of mind brain regions during strategic social interactionMaya Zheltyakova · Maxim Kireev · Irina Knyazeva · Artem Myznikov · Vladimir Kiselev · Mikhail Didur · Denis Cherednichenko · Alexander KorotkovFrontiers in Neural Circuitsdoi 10.3389/fncir.2026.1741762