1154146 Lina Stern, Russian biochemist, 1962 (b/w photo) by Russian Photographer, (20th century); Private Collection; (add.info.: Lina Solomonovna Stern (Shtern, Schtern) (Russian: ?邽郇訄 苤郋郅郋邾郋郇郋赲郇訄 虼?迮?郇) (1878??968) was a notable Soviet biochemist, physiologist and humanist whose medical discoveries saved thousands of lives at the fronts of World War II. She is best known for her pioneering work on blood?rain barrier, which she described as hemato-encephalic barrier in 1921. The only survivor out of the 15 defendants of the Night of the Murdered Poets trial.); Sputnik; Russian, out of copyright.