Thomas, Dean, Pavey et al.: "Increased CNS levels of apolipoprotein D in schizophrenic and bipolar subjects: implications for the pathophysiology of psychiatric disorders." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 98, Issue 7, pp. 4066-71, 2001 (PubMed).
Kalman, McConathy, Araoz et al.: "Apolipoprotein D in the aging brain and in Alzheimer's dementia." in: Neurological research, Vol. 22, Issue 4, pp. 330-6, 2000 (PubMed).
Kolodny: "Niemann-Pick disease." in: Current opinion in hematology, Vol. 7, Issue 1, pp. 48-52, 2000 (PubMed).
Franz, Reindl, Patel et al.: "Increased expression of apolipoprotein D following experimental traumatic brain injury." in: Journal of neurochemistry, Vol. 73, Issue 4, pp. 1615-25, 1999 (PubMed).
Montpied, de Bock, Lerner-Natoli et al.: "Hippocampal alterations of apolipoprotein E and D mRNA levels in vivo and in vitro following kainate excitotoxicity." in: Epilepsy research, Vol. 35, Issue 2, pp. 135-46, 1999 (PubMed).
Navarro, Tolivia, Astudillo et al.: "Pattern of apolipoprotein D immunoreactivity in human brain." in: Neuroscience letters, Vol. 254, Issue 1, pp. 17-20, 1999 (PubMed).
Suresh, Yan, Patel et al.: "Cellular cholesterol storage in the Niemann-Pick disease type C mouse is associated with increased expression and defective processing of apolipoprotein D." in: Journal of neurochemistry, Vol. 70, Issue 1, pp. 242-51, 1998 (PubMed).
Ong, He, Suresh et al.: "Differential expression of apolipoprotein D and apolipoprotein E in the kainic acid-lesioned rat hippocampus." in: Neuroscience, Vol. 79, Issue 2, pp. 359-67, 1997 (PubMed).
Zeng, Spielman, Vowels et al.: "A human axillary odorant is carried by apolipoprotein D." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 93, Issue 13, pp. 6626-30, 1996 (PubMed).
Flower: "The lipocalin protein family: a role in cell regulation." in: FEBS letters, Vol. 354, Issue 1, pp. 7-11, 1994 (PubMed).
Aspinall, Bentel, Horsfall et al.: "Differential expression of apolipoprotein-D and prostate specific antigen in benign and malignant prostate tissues." in: The Journal of urology, Vol. 154, Issue 2 Pt 1, pp. 622-8, 1995 (PubMed).