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. Author manuscript; available in PMC: 2012 Mar 6.
Published in final edited form as: Curr Alzheimer Res. 2011 Jun;8(4):393–409. doi: 10.2174/156720511795745401

Figure 4. The association of mutant huntingtin with mitochondria of HD neurons.

Figure 4

In HD neurons, mutant Htt binds to outer mitochondrial membrane and induces free radical production, and may interrupt with calcium uptake. In HD, complex II of mitochondrial respiratory chain is affected.