His work on acetylcholine synthesis, storage and release is recognized internationally.
Professor P. Brahmayya Sastry Memorial Oration was instituted by Andhra Medical College in Visakhapatnam.
Many distinguished scientists and Noble laureates were invited to lecture and presented the Oration medal annually.
Birks RI, Macintosh FC, Sastry PB.
Some preliminary electrophysiological studies on chronic neuronally isolated cerebral cortex.
Macintosh FC, Birks RI, Sastry PB.
Nirmala G, Brahmayya Sastry P. Neuro-muscular depressant action of pindolol in comparison with propranolol and procaine.
Effects of temperature on acetylcholine synthesis and release in perfused human placenta.
Acetylcholine synthesis and release by incubated human placental mince.
Ratnam AV, Sastry PB, Satyanarayana BV.
Reddi YV, Sastry PB, Ramadas G. The effects of excess calcium on the acetylcholine turnover from the minced and incubated rat's brain.
Sastry PB, Krishnamurty A. Acetylcholine synthesis and release in isolated and perfused single cotyledon of human placenta.
A preliminary scientific investigation into some of the unusual physiological manifestations acquired as a result of yogic practices in India.