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Michael Levin Bioelectricity BDNF Growth Factor Protein Dimer with Beta Strand Ribbons

Michael Levin Bioelectricity BDNF Growth Factor Protein Dimer with Beta Strand Ribbons Education Model Organic StarForge 3D Print STL File

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Two lumpy, interlocking halves pressed together form this BDNF growth factor protein dimer, sculpted as a bubbly molecular surface. A seam runs down the middle where the matching units meet, and the rounded clusters across both sides give it an organic, almost coral-like texture. Holding it makes the shape of a brain protein feel real rather than abstract. It suits a cell biology or neuroscience lesson on how nerve cells grow and connect, and it stands out as a curious science piece on a desk or shelf.

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