Charkoudian LK, Franz KJ (2006). "Fe(III)-coordination properties of neuromelanin components: 5,6-dihydroxyindole and 5,6-dihydroxyindole-2-carboxylic acid". Inorganic Chemistry. 45 (9): 3657–64. doi:10.1021/ic060014r. PMID16634598.
Fedorow, H; Tribl, F; Halliday, G; Gerlach, M; Riederer, P; Double, K. L. (2005). "Neuromelanin in human dopamine neurons: Comparison with peripheral melanins and relevance to Parkinson's disease". Progress in Neurobiology. 75 (2): 109–24. doi:10.1016/j.pneurobio.2005.02.001. PMID15784302. S2CID503902.
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Sasaki M, Shibata E, Tohyama K, Takahashi J, Otsuka K, Tsuchiya K, Takahashi S, Ehara S, Terayama Y, Sakai A (July 2006). "Neuromelanin magnetic resonance imaging of locus ceruleus and substantia nigra in Parkinson's disease". NeuroReport. 17 (11): 1215–8. doi:10.1097/01.wnr.0000227984.84927.a7. PMID16837857. S2CID24597825.
Usunoff, K. G.; Itzev, D. E.; Ovtscharoff, W. A.; Marani, E (2002). "Neuromelanin in the human brain: A review and atlas of pigmented cells in the substantia nigra". Archives of Physiology and Biochemistry. 110 (4): 257–369. doi:10.1076/apab.110.4.257.11827. PMID12516659. S2CID2735201.
Charkoudian LK, Franz KJ (2006). "Fe(III)-coordination properties of neuromelanin components: 5,6-dihydroxyindole and 5,6-dihydroxyindole-2-carboxylic acid". Inorganic Chemistry. 45 (9): 3657–64. doi:10.1021/ic060014r. PMID16634598.
Fedorow, H; Tribl, F; Halliday, G; Gerlach, M; Riederer, P; Double, K. L. (2005). "Neuromelanin in human dopamine neurons: Comparison with peripheral melanins and relevance to Parkinson's disease". Progress in Neurobiology. 75 (2): 109–24. doi:10.1016/j.pneurobio.2005.02.001. PMID15784302. S2CID503902.
Rabey, J.M.; Hefti, F. (1990). "Neuromelanin synthesis in rat and human substantia nigra". Journal of Neural Transmission. Parkinson's Disease and Dementia Section. 2 (1): 1–14. doi:10.1007/BF02251241. PMID2357268. S2CID6769760.
Stepień, K; Dzierzega-Lecznar, A; Tam, I (2007). "The role of neuromelanin in Parkinson's disease--new concepts". Wiadomosci Lekarskie. 60 (11–12): 563–9. PMID18540183.
Sasaki M, Shibata E, Tohyama K, Takahashi J, Otsuka K, Tsuchiya K, Takahashi S, Ehara S, Terayama Y, Sakai A (July 2006). "Neuromelanin magnetic resonance imaging of locus ceruleus and substantia nigra in Parkinson's disease". NeuroReport. 17 (11): 1215–8. doi:10.1097/01.wnr.0000227984.84927.a7. PMID16837857. S2CID24597825.
Usunoff, K. G.; Itzev, D. E.; Ovtscharoff, W. A.; Marani, E (2002). "Neuromelanin in the human brain: A review and atlas of pigmented cells in the substantia nigra". Archives of Physiology and Biochemistry. 110 (4): 257–369. doi:10.1076/apab.110.4.257.11827. PMID12516659. S2CID2735201.
Fedorow, H; Tribl, F; Halliday, G; Gerlach, M; Riederer, P; Double, K. L. (2005). "Neuromelanin in human dopamine neurons: Comparison with peripheral melanins and relevance to Parkinson's disease". Progress in Neurobiology. 75 (2): 109–24. doi:10.1016/j.pneurobio.2005.02.001. PMID15784302. S2CID503902.
Rabey, J.M.; Hefti, F. (1990). "Neuromelanin synthesis in rat and human substantia nigra". Journal of Neural Transmission. Parkinson's Disease and Dementia Section. 2 (1): 1–14. doi:10.1007/BF02251241. PMID2357268. S2CID6769760.
Sasaki M, Shibata E, Tohyama K, Takahashi J, Otsuka K, Tsuchiya K, Takahashi S, Ehara S, Terayama Y, Sakai A (July 2006). "Neuromelanin magnetic resonance imaging of locus ceruleus and substantia nigra in Parkinson's disease". NeuroReport. 17 (11): 1215–8. doi:10.1097/01.wnr.0000227984.84927.a7. PMID16837857. S2CID24597825.
Usunoff, K. G.; Itzev, D. E.; Ovtscharoff, W. A.; Marani, E (2002). "Neuromelanin in the human brain: A review and atlas of pigmented cells in the substantia nigra". Archives of Physiology and Biochemistry. 110 (4): 257–369. doi:10.1076/apab.110.4.257.11827. PMID12516659. S2CID2735201.