Simulated microgravity did not change DA neuron morphology
(A) Day 4 adults (vtIs1) under 1G or 3D clinorotation. Scale bars: 20 μm.
(B) DA neurodegeneration, as an increase in the number of blebs along dendrites in animals under 1G or 3D clinorotation. Data are shown as box and whiskers to indicate median and standard deviation. Statistical analysis was performed in each condition using Student’s t test. ns: not significant.