LCBS

Research Publications

Copyright Notice

The documents distributed here have been provided as a means to ensure timely dissemination of scholarly and technical work on a noncommercial basis. Copyright and all rights therein are maintained by the authors or by other copyright holders, notwithstanding that they have offered their works here electronically. It is understood that all persons copying this information will adhere to the terms and constraints invoked by each author's copyright. These works may not be reposted without the explicit permission of the copyright holder. (Notice borrowed from Dave Plaut/Randy O'Reilly)

Language production and comprehensionEpisodic and semantic memory
Sensory/perceptualGenetics
Attention and control processesPsychopharmacology
Neuroimaging and the mindAnimal imaging
Book chaptersOther work


Language production and comprehension

Episodic and semantic memory

Genetics

  • Wang, J. et al. (2016). Relationship of a common OXTR gene variant to brain structure and default mode network function in healthy humans. Neuroimage, (Accepted 22 December).
  • Roshchupkin, G., et al. (2016). Heritability of the shape of subcortical brain structures in the general population. Nature Communications, (Accepted 28 October).
  • Adams, H., et al. (2016). Novel genetic loci underlying human intracranial volume identified through genome-wide association. Nature Neuroscience, (Accepted 1 September).
  • Lee, P., et al. (2016). Partitioning heritability analysis reveals a shared genetic basis of brain anatomy and schizophrenia. Molecular Psychiatry, (Accepted 12 August).
  • Schmaal, L. et al. (2016). Cortical Abnormalities in Adults and Adolescents with Major Depression based on Brain Scans from 20 Cohorts Worldwide in the ENIGMA Major Depressive Disorder Working Group. Molecular Psychiatry, (Accepted 17 March)
  • Shen, K.K., Dore, V., Rose, S., Fripp, J., McMahon, K.L., de Zubicaray, G.I., Martin, N.G., Thompson, P.M., Wright, M.J., & Salvado, O. (2016). Heritability and genetic correlation between the cerebral cortex and associated white matter connections. Human Brain Mapping, (Accepted 22 February)
  • Lupton, M., et al. (2016). The effect of increased genetic risk for Alzheimer's disease on hippocampal and amygdala volume. Neurobiology of Aging, 40, 68-77.
  • Couvy-Duchesne, B., Ebejer, J. L., Gillespie, N. A., Duffy, D. L., Hickie, I. B., Thompson, P. M., Martin, N. G., de Zubicaray, G. I., McMahon, K. L., Medland, S. E., & Wright, M. J. Head motion and Inattention/Hyperactivity share common genetic influences: implications for fMRI studies of ADHD. PLOS One (Accepted 22 December)
  • Hibar, D.P. and ENIGMA2 consortium authors. (2015). Common genetic variants influence human subcortical brain structures. Nature, 520(7546), 224-229.
  • Couvy-Duchesne, B., Blokland, G.A., Hickie, I.B., Thompson, P.M., Martin, N.G., de Zubicaray, G.I., McMahon, K.L., & Wright, M.J. (2014). Heritability of head motion during resting state functional MRI in 462 healthy twins. Neuroimage, 102 Pt 2, 424-434.
  • Dennis, E.L., Jahanshad, N., Braskie, M.N., Warstadt, N.M., Hibar, D.P., Kohannim, O., Nir, T.M., McMahon, K.L., de Zubicaray, G.I., Montgomery, G.W., Martin, N.G., Toga, A.W., Wright, M.J., & Thompson, P.M. (2014). Obesity gene NEGR1 associated with white matter integrity in healthy young adults. Neuroimage, 102 Pt 2, 548-557.
  • Shen, K.K., Rose, S., Fripp, J., McMahon, K.L., de Zubicaray, G.I., Martin, N.G., Thompson, P.M., Wright, M.J., & Salvado, O. (2014). Investigating brain connectivity heritability in a twin study using diffusion imaging data. Neuroimage, 100, 628-641.
  • Prasad, G., S. H. Joshi, N. Jahanshad, J. Villalon-Reina, I. Aganj, C. Lenglet, G. Sapiro, K. L. McMahon, G. I. de Zubicaray, N. G. Martin, M. J. Wright, A. W. Toga and P. M. Thompson (2014). "Automatic clustering and population analysis of white matter tracts using maximum density paths." Neuroimage, 97, 284-295.
  • Kochunov, P., N. Jahanshad, E. Sprooten, T. E. Nichols, R. C. Mandl, L. Almasy, T. Booth, R. M. Brouwer, J. E. Curran, G. I. de Zubicaray, R. Dimitrova, R. Duggirala, P. T. Fox, L. Elliot Hong, B. A. Landman, H. Lemaitre, L. M. Lopez, N. G. Martin, K. L. McMahon, B. D. Mitchell, R. L. Olvera, C. P. Peterson, J. M. Starr, J. E. Sussmann, A. W. Toga, J. M. Wardlaw, M. J. Wright, S. N. Wright, M. E. Bastin, A. M. McIntosh, D. I. Boomsma, R. S. Kahn, A. den Braber, E. J. de Geus, I. J. Deary, H. E. Hulshoff Pol, D. E. Williamson, J. Blangero, D. van 't Ent, P. M. Thompson and D. C. Glahn (2014). "Multi-site study of additive genetic effects on fractional anisotropy of cerebral white matter: Comparing meta and megaanalytical approaches for data pooling." Neuroimage 95C: 136-150.
  • Jin, Y., Y. Shi, L. Zhan, B. Gutman, G. I. de Zubicaray, K. L. McMahon, M. J. Wright, A. W. Toga and P. M. Thompson (2014). "Automatic clustering of white matter fibers in brain diffusion MRI with an application to genetics." Neuroimage, 100, 75-90.
  • Thompson, P. M., J. L. Stein, S. E. Medland, D. P. Hibar, A. A. Vasquez, M. E. Renteria, R. Toro, N. Jahanshad, G. Schumann, B. Franke, M. J. Wright, N. G. Martin, I. Agartz, M. Alda, S. Alhusaini, L. Almasy, J. Almeida, K. Alpert, N. C. Andreasen, O. A. Andreassen, L. G. Apostolova, K. Appel, N. J. Armstrong, B. Aribisala, M. E. Bastin, M. Bauer, C. E. Bearden, O. Bergmann, E. B. Binder, J. Blangero, H. J. Bockholt, E. Boen, C. Bois, D. I. Boomsma, T. Booth, I. J. Bowman, J. Bralten, R. M. Brouwer, H. G. Brunner, D. G. Brohawn, R. L. Buckner, J. Buitelaar, K. Bulayeva, J. R. Bustillo, V. D. Calhoun, D. M. Cannon, R. M. Cantor, M. A. Carless, X. Caseras, G. L. Cavalleri, M. M. Chakravarty, K. D. Chang, C. R. Ching, A. Christoforou, S. Cichon, V. P. Clark, P. Conrod, G. Coppola, B. Crespo-Facorro, J. E. Curran, M. Czisch, I. J. Deary, E. J. de Geus, A. den Braber, G. Delvecchio, C. Depondt, L. de Haan, G. I. de Zubicaray, D. Dima, R. Dimitrova, S. Djurovic, H. Dong, G. Donohoe, R. Duggirala, T. D. Dyer, S. Ehrlich, C. J. Ekman, T. Elvsashagen, L. Emsell, S. Erk, T. Espeseth, J. Fagerness, S. Fears, I. Fedko, G. Fernandez, S. E. Fisher, T. Foroud, P. T. Fox, C. Francks, S. Frangou, E. M. Frey, T. Frodl, V. Frouin, H. Garavan, S. Giddaluru, D. C. Glahn, B. Godlewska, R. Z. Goldstein, R. L. Gollub, H. J. Grabe, O. Grimm, O. Gruber, T. Guadalupe, R. E. Gur, R. C. Gur, H. H. Goring, S. Hagenaars, T. Hajek, G. B. Hall, J. Hall, J. Hardy, C. A. Hartman, J. Hass, S. N. Hatton, U. K. Haukvik, K. Hegenscheid, A. Heinz, I. B. Hickie, B. C. Ho, D. Hoehn, P. J. Hoekstra, M. Hollinshead, A. J. Holmes, G. Homuth, M. Hoogman, L. E. Hong, N. Hosten, J. J. Hottenga, H. E. Hulshoff Pol, K. S. Hwang, C. R. Jack, Jr., M. Jenkinson, C. Johnston, E. G. Jonsson, R. S. Kahn, D. Kasperaviciute, S. Kelly, S. Kim, P. Kochunov, L. Koenders, B. Kramer, J. B. Kwok, J. Lagopoulos, G. Laje, M. Landen, B. A. Landman, J. Lauriello, S. M. Lawrie, P. H. Lee, S. Le Hellard, H. Lemaitre, C. D. Leonardo, C. S. Li, B. Liberg, D. C. Liewald, X. Liu, L. M. Lopez, E. Loth, A. Lourdusamy, M. Luciano, F. Macciardi, M. W. Machielsen, G. M. Macqueen, U. F. Malt, R. Mandl, D. S. Manoach, J. L. Martinot, M. Matarin, K. A. Mather, M. Mattheisen, M. Mattingsdal, A. Meyer-Lindenberg, C. McDonald, A. M. McIntosh, F. J. McMahon, K. L. McMahon, E. Meisenzahl, I. Melle, Y. Milaneschi, S. Mohnke, G. W. Montgomery, D. W. Morris, E. K. Moses, B. A. Mueller, S. Munoz Maniega, T. W. Muhleisen, B. Muller-Myhsok, B. Mwangi, M. Nauck, K. Nho, T. E. Nichols, L. G. Nilsson, A. C. Nugent, L. Nyberg, R. L. Olvera, J. Oosterlaan, R. A. Ophoff, M. Pandolfo, M. Papalampropoulou-Tsiridou, M. Papmeyer, T. Paus, Z. Pausova, G. D. Pearlson, B. W. Penninx, C. P. Peterson, A. Pfennig, M. Phillips, G. B. Pike, J. B. Poline, S. G. Potkin, B. Putz, A. Ramasamy, J. Rasmussen, M. Rietschel, M. Rijpkema, S. L. Risacher, J. L. Roffman, R. Roiz-Santianez, N. Romanczuk-Seiferth, E. J. Rose, N. A. Royle, D. Rujescu, M. Ryten, P. S. Sachdev, A. Salami, T. D. Satterthwaite, J. Savitz, A. J. Saykin, C. Scanlon, L. Schmaal, H. G. Schnack, A. J. Schork, S. C. Schulz, R. Schur, L. Seidman, L. Shen, J. M. Shoemaker, A. Simmons, S. M. Sisodiya, C. Smith, J. W. Smoller, J. C. Soares, S. R. Sponheim, E. Sprooten, J. M. Starr, V. M. Steen, S. Strakowski, L. Strike, J. Sussmann, P. G. Samann, A. Teumer, A. W. Toga, D. Tordesillas-Gutierrez, D. Trabzuni, S. Trost, J. Turner, M. Van den Heuvel, N. J. van der Wee, K. van Eijk, T. G. van Erp, N. E. van Haren, D. van 't Ent, M. J. van Tol, M. C. Valdes Hernandez, D. J. Veltman, A. Versace, H. Volzke, R. Walker, H. Walter, L. Wang, J. M. Wardlaw, M. E. Weale, M. W. Weiner, W. Wen, L. T. Westlye, H. C. Whalley, C. D. Whelan, T. White, A. M. Winkler, K. Wittfeld, G. Woldehawariat, C. Wolf, D. Zilles, M. P. Zwiers, A. Thalamuthu, P. R. Schofield, N. B. Freimer, N. S. Lawrence, W. Drevets and E. C. I. C. S. Y. S. G. Alzheimer's Disease Neuroimaging Initiative (2014). "The ENIGMA Consortium: large-scale collaborative analyses of neuroimaging and genetic data." Brain Imaging and Behavior, 8, 153-182.
  • Roussotte, F. F., N. Jahanshad, D. P. Hibar, E. R. Sowell, O. Kohannim, M. Barysheva, N. K. Hansell, K. L. McMahon, G. I. de Zubicaray, G. W. Montgomery, N. G. Martin, M. J. Wright, A. W. Toga, C. R. Jack, Jr., M. W. Weiner, P. M. Thompson and Adni (2014). "A commonly carried genetic variant in the delta opioid receptor gene, OPRD1, is associated with smaller regional brain volumes: replication in elderly and young populations." Human Brain Mapping, 35, 1226-1236.
  • Blokland, G. A., McMahon, K. L., Thompson, P. M., Hickie, I. B., Martin, N. G., de Zubicaray, G. I., & Wright, M. J. (2014). Genetic effects on the cerebellar role in working memory: Same brain, different genes? Neuroimage, 86, 392-403.
  • Shan, Z., Wright, M.J., Thompson, P.M., McMahon, K.L., Blokland, G.A., de Zubicaray, G.I., Martin, N.G., Vinkhuyzen, A.A., & Reutens, D.C. (2014). Modeling of the hemodynamic responses in block design fmri studies. Modeling of the hemodynamic responses in block design fMRI studies. Journal of Cerebral Blood Flow and Metabolism, 34(2), 316-324.
  • Dennis, E.L., Jahanshad, N., McMahon, K.L., de Zubicaray, G.I., Martin, N.G., Hickie, I.B., Toga, A.W., Wright, M.J., & Thompson, P.M. (2013). Development of insula connectivity between ages 12 and 30 revealed by high angular resolution diffusion imaging. Human Brain Mapping, 35, 1790-800.
  • Braskie, M. N., Kohannim, O., Jahanshad, N., Chiang, M. C., Barysheva, M., Toga, A. W., Ringman, J. M., Montgomery, G. W., McMahon, K. L., de Zubicaray, G. I., Martin, N. G., Wright, M. J., & Thompson, P. M. (2013). Relation between variants in the neurotrophin receptor gene, NTRK3, and white matter integrity in healthy young adults. NeuroImage, 82, 146-153.
  • Jahanshad, N., Kochunov, P., Sprooten, E., Mandl, R.C., Nichols, T.E., Almassy, L., Blangero, J., Brouwer, R.M., Curran, J.E., de Zubicaray, G.I.,Duggirala, R., Fox, P.T., Hong, L.E., Landman, B.A., Martin, N.G., McMahon, K.L., Medland, S.E., Mitchel, B.D., Olvera, R.L., Peterson, C.P., Starr, J.M., Sussmann, J.E., Toga, A.W., Wardlaw, J.M., Wright, M.J., Hulshoff Pol, H.E., Bastin, S.E., McIntosh, A.M., Deary, I.J., Thompson, P.M., & Glahn, D.C. (2013). Multi-­site genetic analysis of diffusion images and voxelwise heritability analysis: A pilot project of the ENIGMA–DTI working group. NeuroImage, 81, 455-69.
  • Jahanshad, N., Rajagopalan, P., Hua, X., Hibar, D.P., Nir, T.M., Toga, A.W., Jack, C.R. Jr, Saykin, A.J., Green, R.C., Weiner, M.W., Medland, S.E., Montgomery, G.W., Hansell, N.K., McMahon, K.L., de Zubicaray, G.I., Martin, N.G., Wright, M.J., Thompson, P.M., Alzheimer’s Disease Neuroimaging Initiative. (2013). Genome-wide scan of healthy human connectome discovers SPON1 gene variant influencing dementia severity Proceedings of the National Academy of Science USA, 110(12), 4768-4773.
  • Dennis, E. L., Jahanshad, N., McMahon, K. L., de Zubicaray, G. I., Martin, N. G., Hickie, I. B., Toga, A. W., Wright, M. J., Thompson, P. M. (2013). Development of brain structural connectivity between ages 12 and 30: A 4-Tesla diffusion imaging study in 439 adolescents and adults. NeuroImage, 64, 671-684.
  • Liu, F., van der Lijn, F., Schurmann, C., Zhu, G., Chakravarty, M.M., Hysi, P.G., Wollstein, A., Lao, O., de Bruijne, M., Ikram, M.A., van der Lugt, A., Rivadeneira, F., Uitterlinden, A.G., Hofman, A., Niessen, W.J., Homuth, G., de Zubicaray, G., McMahon, K.L., Thompson, P.M., Daboul, A., Puls, R., Hegenscheid, K., Bevan, L., Pausova, Z., Medland, S.E., Montgomery, G.W., Wright, M.J., Wicking, C., Boehringer, S., Spector, T.D., Paus, T., Martin, N.G., Biffar, R., & Kayser. M. (2012). A genome-wide association study identifies five loci influencing facial morphology in Europeans. PLoS Genetics, 8(9):e1002932.
  • Braskie, M.N., Jahanshad, N., Toga, A.W., McMahon, K.L., de Zubicaray, G.I., Martin, N.G., Wright, M.J., & Thompson, P.M. (2012). How a common variant in the growth factor receptor gene, NTRK1, affects white matter. Bioarchitecture, 2(5).
  • Hibar, D. P., Stein, J. L., Ryles, A. B., Kohannim, O., Jahanshad, N., Medland, S. E., Hansell, N. K., McMahon, K. L., de Zubicaray, G. I., Montgomery, G. W., Martin, N. G., Wright, M. J., Saykin, A. J., Jack, C. R. Jr., Weiner, M. W., Toga, A. W., Thompson, P. M., & the Alzheimer’s Disease Neuroimaging Initiative. (2012). Genome-wide association identifies genetic variants associated with lentiform nucleus volume in N = 1345 young and elderly subjects. Brain Imaging and Behaviour. Aug 18.
  • Kohannim, O., Hibar, D. P., Stein, J. L., Jahanshad, N., Hua, X., Rajagopalan, P., Toga, A. W., Jack, C. R. Jr., Weiner, M. W., de Zubicaray, G. I., McMahon, K. L., Hansell, N. K., Martin, N. G., Wright, M. J., Thompson, P. M., & Alzheimer’s Disease Neuroimaging Initiative. (2012). Discovery and Replication of Gene Influences on Brain Structure Using LASSO Regression. Frontiers in Neuroscience, 6:115.
  • Blokland, G. A. M., McMahon, K. L., de Zubicaray, G. I., & Wright, M. J. (2012). Genetic and Environmental Influences on Neuroimaging Phenotypes: A Meta-Analytical Perspective on Twin Imaging Studies. Twin Research and Human Genetics, 15, 351-371.
  • Hibar, D. P., Jahanshad, N., Stein, J. L., Kohannim, O., Toga, A. W., Medland, S. E., Hansell, N. K., McMahon, K. L., de Zubicaray, G. I., Montgomery, G., Martin, N .G, Wright, M. J., & Thompson, P. M. (2012). Alzheimer’s Disease Risk Gene, GAB2, is Associated with Regional Brain Volume Differences in 755 Young Healthy Twins. Twin Research and Human Genetics, 15, 286-295.
  • Chiang, M-C., Barysheva, M., McMahon, K., de Zubicaray, G., Johnson, K., Montgomery, G., Martin, N., Toga, A. Wright, M., Shapshak, P., & Thompson, P. (2012). Gene network effects on brain microstructure and intellectual performance identified in 472 twins. Journal of Neuroscience, 32, 8732-8745.
  • Stein, J. et al. (2012). Identification of common variants associated with human hippocampal and intracranial volumes. Nature Genetics, 44, 552–561.
  • Dennis, E.L., Jahanshad, N., Rudie, J.D., Brown, J.A., Johnson, K., McMahon, K.L., de Zubicaray, G.I., Montgomery, G., Martin, N.G., Wright, M.J., Bookheimer, S.Y., Dapretto, M., Toga, A.W., Thompson, P.M. (2011). Altered Structural Brain Connectivity in Healthy Carriers of the Autism Risk Gene, CNTNAP2. Brain Connectivity, 2011, 447-59..
  • Braskie, M., Jahanshad, N., Stein, J., Barysheva, M., Johnson, K., McMahon, K., de Zubicaray, G., Martin, N., Wright, M., Ringman, J., Toga, A., & Thompson, P. (2012) Relationship of a variant in the NTRK1 gene to white matter microstructure in young adults. Journal of Neuroscience, 32, 5964-5972.
  • Kohannim, O., Jahanshad, N., Braskie, M., Stein, J., Chiang, M-C., Reese, A.H., Hibar, D.P., Toga, A., McMahon, K., de Zubicaray, G., Medland., S.E., Montgomery, G.W., Martin, N., Wright, M., & Thompson, P. (2011). Predicting white matter integrity from multiple common genetic variants. Neuropsychopharmacology, 37, 2012-2019.
  • Jahanshad, N., Kohannim, O., Hibar, D., Stein, J., McMahon, K., de Zubicaray, G., Medland, S., Montgomery, G., Whitfield, J., Martin, N., Wright, M., Toga, A., & Thompson, P. (2012). Brain structure in healthy adults is related to serum transferrin and the H63D HFE polymorphism. Proceedings of the National Academy of Science USA, 109, E851-9.
  • Blokland, G., A., McMahon, K. L., Thompson, P.M., Martin, N.G., de Zubicaray, G.I., & Wright, M.J. (2011). Heritability of working memory brain activation. Journal of Neuroscience, 31, 10882-10890.
  • Braskie, M., Jahanshad, N., Stein, J., Barysheva, M., McMahon, K., de Zubicaray, G., Martin, N., Wright, M., Ringman, J., Toga, A., & Thompson, P. (2011). Common Alzheimer's disease risk variant within the CLU gene affects white matter microstructure in young adults. Journal of Neuroscience, 31, 6764-6770.
  • Stein, J. L., Hibar, D. P., Madsen, S. K., Khamis, M., McMahon, K. L., de Zubicaray, G.I., Hansell, N. K., Montgomery, G. W., Martin, N. G., Wright, M. J., Saykin, A. J., Jack Jr, C. R., Weiner, M. W., Toga, A. W., Thompson, P. M. & the Alzheimer’s Disease Neuroimaging Initiative. (2011). Discovery and replication of dopamine-related gene effects on caudate volume in young and elderly populations (N=1198) using genome-wide search. Molecular Psychiatry, 16, 927–937.
  • Joshi, A.A., Lepore , N., Joshi, S. H., Lee, A.D., Barysheva, M., Stein, J.L., McMahon, K.L., Johnson, K., de Zubicaray, G.I., Martin, N.G., Wright, M.J., Toga, A.W., & Thompson, P.M. (2011). The contribution of genes to cortical thickness and volume. Neuroreport, 22, 101-105.
  • Chiang, M.C., McMahon, K., de Zubicaray, G., Martin, N., Hickie, I., Toga, A., Wright, M., & Thompson, P. (2011). Genetics of white matter development: A DTI study of 705 twins and their siblings aged 12 to 29. NeuroImage, 54, 2308-2317.
  • Chiang, M.C., Barysheva, M., Toga, A.W., Medland, S., Hansell, N., James, M., McMahon, K., de Zubicaray, G.I., Martin, N.G., Wright, M., & Thompson, P.M. (2011). BDNF gene effects on brain circuitry replicated in 455 twins. NeuroImage, 55, 448-454.
  • Jahanshad, N., Lee, A.D., Barysheva, M., McMahon, K., de Zubicaray, G.I., Martin, N.G., Wright, M.,Toga, A.W., & Thompson, P.M. (2010). Genetic influences on brain asymmetry: A DTI study of 374 twins and siblings. NeuroImage, 52, 455-69.
  • Brun, C. Lepore, N., Pennec, X., Lee, A.D., Barysheva, M., Madsen, S.K., Avedissian, C., Chou, Y-Y., de Zubicaray, G.I., McMahon, K., Wright, M., Toga, A.W., & Thompson, P.M. (2009). Mapping the regional influence of genetics on brain structure variability: A tensor-based morphometry study. NeuroImage, 48, 37-49.
  • Chiang, M.C., Barysheva, M., Shattuck, D.W., Lee, A.D., Madsen, S.K., Avedissian, C., Klunder, A.D., Toga, A.W., McMahon, K.L., de Zubicaray, G.I., Wright, M.J., Srivastava, A., Balov, N., & Thompson, P.M. (2009). Genetics of brain fiber architecture and intellectual performance. Journal of Neuroscience, 29, 2212-2224.
  • de Zubicaray, G.I., Chiang, M-C., McMahon, K. L., Shattuck, D., Toga, A., Martin, N.G., Wright, M.J., & Thompson, P.M. (2008). Meeting the challenges of neuroimaging genetics. Brain Imaging and Behavior, 2, 258–263, Special Issue, New Horizons in Human Brain Imaging: A Focus on the Pacific Rim.
  • Blokland, G., A., McMahon, K. L., Hoffman, J., Zhu, G., Meredith, M., Martin, N.G., Thompson, P.M., de Zubicaray, G.I., & Wright, M.J. (2008). Quantifying the heritability of task-related brain activation and performance during the N-back working memory task: a twin fMRI study. Biological Psychology, 79, 70–79, Special Issue, Genetics and Imaging in Neuroscience.

Attention and control processes

Psychopharmacology

Sensory/perceptual

Neuroimaging and the mind

Animal imaging

Book chapters

Other work

Click this link for our work on Alzheimer's disease and neuroimaging methods.