D rendering of brain autophagy in a scientific, aesthetic style. Visualize a network of brain cells undergoing autophagy, with subtle, translucent effects illustrating the recycling of cellular components. The background should be a smooth gradient from soft pink to a deeper reddish-pink, creating a warm, immersive atmosphere. Use intricate details in the brain cells: include textured cell membranes with fine shading and transparency to highlight cellular structure. Depict autophagy as small, glowing yellow vesicles within each cell, showing the breakdown and recycling process in a refined, gentle manner. Each brain cell should be tinged with soft purples and pale pink highlights, with faint, luminous yellow glows around active autophagy sites, creating an ethereal feel. Ensure an overall minimalistic aesthetic with a clean, scientific look, highlighting the beauty of cellular self-renewal in calming pink, purple, and yellow tones