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Siepel, F. J., Dalen, I., Grüner, R., Booij, J., Brønnick, K., Buter, T. C. E., & Aarsland, D. (2015) · Movement Disorders · doi:10.1002/mds.26327 · Cited by 36 · see citing works

Ambulatory actigraphy correlates with apathy in mild Alzheimer’s disease

David, R., Rivet, A., Robert, P. H., Mailland, V., Friedman, L., Zeitzer, J. M., & Yesavage, J. A. (2010) · Dementia · doi:10.1177/1471301210381678 · Cited by 36 · see citing works

Pharmacological Therapy for Apathy in Alzheimer’s Disease: A Systematic Review and Meta-Analysis

Sepehry, A. A., Sarai, M., & Hsiung, G. R. (2017) · Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques · doi:10.1017/cjn.2016.426 · Cited by 35 · see citing works

Apathy, ventriculomegaly and neurocognitive improvement following shunt surgery in normal pressure hydrocephalus

Peterson, K. A., Housden, C. R., Killikelly, C., DeVito, E. E., Keong, N. C. H., Savulich, G., Czosnyka, Z. H., Pickard, J. D., & Sahakian, B. J. (2015) · British Journal of Neurosurgery · doi:10.3109/02688697.2015.1029429 · Cited by 34 · see citing works

Apathy in rapid eye movement sleep behaviour disorder is common and under‐recognized

Barber, T., Muhammed, K., Drew, D., Lawton, M., Crabbe, M., Rolinski, M., Quinnell, T., Zaiwalla, Z., Ben-Shlomo, Y., Husain, M., et al. (2017) · European Journal of Neurology · doi:10.1111/ene.13515 · Cited by 31 · see citing works

Apathy in Parkinson’s Disease: Defining the Park Apathy Subtype

Waele, S. D., Cras, P. P., & Crosiers, D. (2022) · Brain Sciences · doi:10.3390/brainsci12070923 · Cited by 29 · see citing works

Pharmacologic Approaches for the Management of Apathy in Neurodegenerative Disorders

Bogdan, A., Manera, V., König, A., & David, R. (2020) · Frontiers in Pharmacology · doi:10.3389/fphar.2019.01581 · Cited by 29 · see citing works

Apathy in Alzheimer’s Disease Correlates with the Dopamine Transporter Level in the Caudate Nuclei

Udo, N., Hashimoto, N., Toyonaga, T., Isoyama, T., Oyanagi, Y., Narita, H., Shiga, T., Nakagawa, S., & Kusumi, I. (2020) · Dementia and Geriatric Cognitive Disorders Extra · doi:10.1159/000509278 · Cited by 28 · see citing works

Apathy and Attentional Biases in Alzheimer’s Disease

Chau, S. A., Chung, J., Herrmann, N., Eizenman, M., & Lanctôt, K. L. (2016) · Journal of Alzheimer s Disease · doi:10.3233/jad-151026 · Cited by 28 · see citing works

Prevalence and cognitive underpinnings of isolated apathy in young healthy subjects.

Pardini, M., Cordano, C., Guida, S., Grafman, J., Krueger, F., Sassos, D., Massucco, D., Abate, L., Yaldizli, Ö., Serrati, C., et al. (2016) · Journal of Affective Disorders · doi:10.1016/j.jad.2015.09.062 · Cited by 24 · see citing works

Cerebral volumetric correlates of apathy in Alzheimer’s disease and cognitively normal older adults: meta-analysis, label-based review, and study of an independent cohort

Chaudhary, S., Zhornitsky, S., Chao, H., van Dyck, C., & Li, C. (2021) · Journal of Alzheimer's Disease · doi:10.3233/jad-215316 · Cited by 22 · see citing works

Apathy in Alzheimer’s disease: A neurocircuitry based perspective

Mehak, S. F., Shivakumar, A. B., Saraf, V., Johansson, M., & Gangadharan, G. (2023) · Ageing Research Reviews · doi:10.1016/j.arr.2023.101891 · Cited by 23 · see citing works

Neuroanatomical Abnormalities in Older Depressed Adults With Apathy: A Systematic Review

Pimontel, M. A., Kanellopoulos, D., & Gunning, F. M. (2019) · Journal of Geriatric Psychiatry and Neurology · doi:10.1177/0891988719882100 · Cited by 22 · see citing works

Dreaming and hallucinations – Continuity or discontinuity? Perspectives from dementia with Lewy bodies

Collerton, D., & Perry, E. K. (2011) · Consciousness and Cognition · doi:10.1016/j.concog.2011.03.024 · Cited by 21 · see citing works

In Vivo Assay of Folate Receptors in Nonfunctional Pituitary Adenomas with 99mTc-Folate SPECT/CT

Galt, J. R., HALKAR, R. K., Evans, C.-O., Osman, N. A., LaBorde, D. V., Fox, T. H., Faraj, B. A., Kumar, K., Wang, H., & Oyesiku, N. M. (2010) · Journal of Nuclear Medicine · doi:10.2967/jnumed.108.061689 · Cited by 21 · see citing works

Cognitive and Neuropsychiatric Profiles in Idiopathic Rapid Eye Movement Sleep Behavior Disorder and Parkinson’s Disease

Assogna, F., Liguori, C., Cravello, L., Macchiusi, L., Belli, C., Placidi, F., Pierantozzi, M., Stefani, A., Mercuri, B., Izzi, F., et al. (2021) · Journal of Personalized Medicine · doi:10.3390/jpm11010051 · Cited by 19 · see citing works

Dose-dependent Effects of Ladostigil on Microglial Activation and Cognition in Aged Rats

Weinstock, M., Bejar, C., Schorer-Apelbaum, D., Panarsky, R., Luques, L., & Shoham, S. (2013) · Journal of Neuroimmune Pharmacology · doi:10.1007/s11481-013-9433-0 · Cited by 19 · see citing works

Hypothalamic Functional Connectivity and Apathy in People with Alzheimer’s Disease and Cognitively Normal Healthy Controls

Chaudhary, S., Zhornitsky, S., Chao, H. H., van Dyck, C. H., & Li, C.-S. R. (2022) · Journal of Alzheimer s Disease · doi:10.3233/jad-220708 · Cited by 18 · see citing works

The neural correlates of apathy in the context of aging and brain disorders: a meta-analysis of neuroimaging studies

Yan, H., Wu, H., Cai, Z., Du, S., Li, L., Xu, B., Chang, C., & Wang, N. (2023) · Frontiers in Aging Neuroscience · doi:10.3389/fnagi.2023.1181558 · Cited by 15 · see citing works

Basal Ganglia Activity Measurement by Automatic 3-D Striatum Segmentation in SPECT Images

Faro, A., Giordano, D., Spampinato, C., Ullo, S., & Stefano, A. D. (2011) · IEEE Transactions on Instrumentation and Measurement · doi:10.1109/tim.2011.2159315 · Cited by 16 · see citing works

Rivastigmine as a Symptomatic Treatment for Apathy in Parkinson’s Dementia Complex: New Aspects for This Riddle

Moretti, R., Caruso, P., & Ben, M. D. (2017) · Parkinson s Disease · doi:10.1155/2017/6219851 · Cited by 16 · see citing works

‘Give-up-itis’ revisited: Neuropathology of extremis

Leach, J. (2018) · Medical Hypotheses · doi:10.1016/j.mehy.2018.08.009 · Cited by 16 · see citing works

The pathophysiological mechanisms of motivational deficits in Parkinson’s disease

Chagraoui, A., Boukhzar, L., Thibaut, F., Anouar, Y., & Maltête, D. (2017) · Progress in Neuro-Psychopharmacology and Biological Psychiatry · doi:10.1016/j.pnpbp.2017.10.022 · Cited by 15 · see citing works

Vascular factors are associated with the severity of the neuropsychiatric symptoms in Alzheimer's disease

Moon, Y., Kim, H., Kim, J. O., & Han, S. D. (2013) · International Journal of Neuroscience · doi:10.3109/00207454.2013.856902 · Cited by 15 · see citing works

Beyond memory impairment: the complex phenotypic landscape of Alzheimer’s disease

Argyriou, S., Fullard, J. F., Krivinko, J. M., Lee, D., Wingo, T. S., Wingo, A. P., Sweet, R. A., & Roussos, P. (2024) · Trends in Molecular Medicine · doi:10.1016/j.molmed.2024.04.016 · Cited by 13 · see citing works

Successful treatment of extrapyramidal and psychotic symptoms with zonisamide in a patient with dementia with Lewy bodies

Sato, S., Mizukami, K., & Asada, T. (2010) · Progress in Neuro-Psychopharmacology and Biological Psychiatry · doi:10.1016/j.pnpbp.2010.04.018 · Cited by 14 · see citing works

Brain Perfusion Correlates of Apathy in Alzheimer's Disease

Jeong, H. S., Kang, I., Im, J. J., Park, J., Na, S., Heo, Y., Yang, Y., Chung, Y., & Song, I. (2018) · Dementia and Neurocognitive Disorders · doi:10.12779/dnd.2018.17.2.50 · Cited by 14 · see citing works

The subdural space of the spine: A lymphatic sink? Myodil's last message

Hugh, A. E. (2010) · Clinical Anatomy · doi:10.1002/ca.21023 · Cited by 13 · see citing works

Differences of Various Region-of-Interest Methods for Measuring Dopamine Transporter Availability Using Tc99m -TRODAT-1 SPECT

Yin, T.-K., Lee, B., Yang, Y. K., & Chiu, N.-T. (2014) · The Scientific World JOURNAL · doi:10.1155/2014/837439 · Cited by 12 · see citing works

Music and the Aging Brain

Ferreri, L., Moussard, A., Bigand, E., & Tillmann, B. (2018) · doi:10.1093/oxfordhb/9780198804123.013.25 · Cited by 12 · see citing works

Rapid-onset Apathy May Be the Only Clinical Manifestation After Dorsal Striatum Hemorrhagic Lesion

Spalletta, G., Cravello, L., Piras, F., Iorio, M., Sancesario, G., Marchi, A., Caltagirone, C., & Cacciari, C. (2012) · Alzheimer Disease & Associated Disorders · doi:10.1097/wad.0b013e318260ab97 · Cited by 11 · see citing works

Apathy is associated with a single-nucleotide polymorphism in a dopamine-related gene

Mitaki, S., Isomura, M., Maniwa, K., Yamasaki, M., Nagai, A., Nabika, T., & Yamaguchi, S. (2013) · Neuroscience Letters · doi:10.1016/j.neulet.2013.05.075 · Cited by 11 · see citing works

Pharmacological interventions for apathy in Alzheimer's disease

Ruthirakuhan, M. T., Herrmann, N., Abraham, E. H., & Lanctôt, K. L. (2016) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.cd012197 · Cited by 10 · see citing works

Apathy in Neuropsychiatric Disease: Diagnosis, Pathophysiology, and Treatment

Chase, T. N. (2010) · Springer eBooks · doi:10.1007/978-1-4614-0785-0_5 · Cited by 10 · see citing works

Malnutrition exacerbating neuropsychiatric symptoms on the Alzheimer's continuum is relevant to the cAMP signaling pathway: Human and mouse studies

Jiang, J., Jiang, T., Wang, X., Zhao, M., Shi, H., Zhang, H., Li, W., Jiang, S., Zhang, X., Zhou, J., et al. (2025) · Alzheimer s & Dementia · doi:10.1002/alz.14506 · Cited by 9 · see citing works

App mice overall do not show impaired motivation, but cored amyloid plaques in the striatum are inversely correlated with motivation

Hamaguchi, T., Tsutsui‐Kimura, I., Mimura, M., Saito, T., Saido, T. C., & Tanaka, K. F. (2019) · Neurochemistry International · doi:10.1016/j.neuint.2019.104470 · Cited by 9 · see citing works

Apathy in Parkinson’s Disease

Leroi, I., David, R., & Robert, P. H. (2012) · Advances in biological psychiatry · doi:10.1159/000331524 · Cited by 8 · see citing works

Emotional and Cognitive Processing Deficits in People with Parkinson’s Disease and Apathy

Hanby, M. F. (2014) · Journal of Alzheimer’s Disease & Parkinsonism · doi:10.4172/2161-0460.1000156 · Cited by 8 · see citing works

Neuroimaging techniques, gene therapy, and gut microbiota: frontier advances and integrated applications in Alzheimer’s Disease research

Wang, H., Chen, S., Jiang, L., Liu, X., Tang, R., & Tang, M. (2024) · Frontiers in Aging Neuroscience · doi:10.3389/fnagi.2024.1485657 · Cited by 7 · see citing works

Bases neurales de l’apathie dans les maladies dégénératives

Robert, G., Lozachmeur, C., Jeune, F. L., Vérin, M., & Drapier, D. (2012) · Revue Neurologique · doi:10.1016/j.neurol.2012.05.005 · Cited by 7 · see citing works

Lack of Association Between COMT Polymorphisms and Apathy in Alzheimer's Disease

David, R., Initiative1, A. F. T. A. D. N., Friedman, L., Mulin, E., Noda, A. M., Duff, F. L., Kennedy, Q., Garcia, R., Robert, P. H., Yesavage, J. A., et al. (2011) · Journal of Alzheimer s Disease · doi:10.3233/jad-2011-110491 · Cited by 5 · see citing works

Different Trajectories of Apathy and Depression Among Subjective Cognitive Impairment Individuals with or without Conversion to Dementia: Results from the Memento Cohort in France

Bogdan, A., Fabre, R., Desmidt, T., Golebiowski, J., Topin, J., Bethus, I., Hanon, O., Boutoleau‐Bretonnière, C., Wagemann, N., Annweiler, C., et al. (2023) · Journal of Alzheimer s Disease · doi:10.3233/jad-230162 · Cited by 5 · see citing works

Apatía postictus

Bonnardeaux, P. L.-D., & Díaz, N. F. A. (2015) · Revista Española de Geriatría y Gerontología · doi:10.1016/j.regg.2015.09.002 · Cited by 4 · see citing works

Apathie : point sur un syndrome psychogériatrique incontournable

Postec, C. (2013) · NPG. Neurologie, psychiatrie, gériatrie/NPG · doi:10.1016/j.npg.2012.12.003 · Cited by 4 · see citing works

Molecular imaging biomarkers for dementia with Lewy bodies: an update

Mukaetova‐Ladinska, E. B. (2014) · International Psychogeriatrics · doi:10.1017/s1041610214002555 · Cited by 3 · see citing works

Subchronic administration of short-acting naltrexone has no effect on striatal dopamine transporter availability, food intake or body weight gain in rats

Zaaijer, E. R., de Bruin, K. M., la Fleur, S. E., Goudriaan, A. E., van den Brink, W., & Booij, J. (2015) · Journal of Psychopharmacology · doi:10.1177/0269881114565380 · Cited by 3 · see citing works

LeSCoD: a new clinical scale for the detection of Lewy body disease in neurocognitive disorders

Olivieri, P., Lebouvier, T., Hardouin, J.-B., Courtemanche, H., Dily, S. L., Barbin, L., Pallardy, A., Derkinderen, P., & Boutoleau‐Bretonnière, C. (2021) · Journal of Neurology · doi:10.1007/s00415-021-10539-0 · Cited by 3 · see citing works

Exploration of Imaging Genetic Biomarkers of Alzheimer's Disease Based on a Machine Learning Method

Wang, Y., & Wang, X. (2024) · Journal of Integrative Neuroscience · doi:10.31083/j.jin2304081 · Cited by 2 · see citing works

BIOmarkers in NEuropsychiatric SYmptoms (BIONESY): A multicenter nation survey and a systematic review

Perini, G., Ramusino, M. C., Vergani, M., Gatti, A., Imbimbo, C., Leone, S., Ballante, E., Allegri, N., D’Antonio, F., Zuffi, M., et al. (2025) · Journal of Alzheimer s Disease · doi:10.1177/13872877251344631 · Cited by 2 · see citing works

Functional and structural brain markers of Alzheimer’s disease : clinical studies using EEG and VBM

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Neuromodulation of excitation-inhibition balance in dementia with lewy bodies: a translational framework

Kandilakis, C. L., Felemegkas, P., Papanastasiou, A. D., Sotiropoulos, I., Kane, J. P. M., Leroi, I., Toledo, J. B., & Alexopoulos, P. (2025) · Journal of Neural Transmission · doi:10.1007/s00702-025-03071-2 · Cited by 1 · see citing works

Neuroimaging Findings in Dementia with Lewy Body: A Review

Baglio, F., Giulia, M., & Fari, E. (2012) · InTech eBooks · doi:10.5772/24221 · Cited by 1 · see citing works

Apathy, genetics, and functional status in persons with Alzheimer Disease

Goris, E. D. (2013) · Hope College Digital Commons (Hope College) · doi:10.25335/h25n-vt85 · Cited by 1 · see citing works

Diagnostic and Management Strategies for Common Neurobehavioral and Psychiatric Disturbances Among Patients with Cognitive Impairment and the Dementias

Mallick, A., & Biffi, A. (2022) · Clinics in Geriatric Medicine · doi:10.1016/j.cger.2022.08.004 · Cited by 1 · see citing works

Dopamine Transporter Imaging

Colledge, L., Whitfield, T. J., & Walker, Z. (2016) · Springer eBooks · doi:10.1007/978-4-431-55948-1_11 · Cited by 1 · see citing works

Differences of Various Region-of-Interest Methods for Measuring Dopamine Transporter Availability Using

Yin, T.-K., Lee, B.-F., Yang, Y. K., & Chiu, N.-T. (2014)

SPECT and PET Imaging of Apathy

Darcourt, J., David, R., Guignard, R., & Robert, P. H. (2014) · Springer eBooks · doi:10.1007/978-3-642-40384-2_32

Apathy and striatal dopamine transporter levels in de-novo, untreated Parkinson's disease patients.

Santangelo, G., Vitale, C., Picillo, M., Cuoco, S., Moccia, M., Pezzella, D., Erro, R., Longo, K., Vicidomini, C., Pellecchia, M. T., et al. (2015) · Parkinsonism & Related Disorders · doi:10.1016/j.parkreldis.2015.02.015 · Cited by 115 · see citing works

Apathy in Alzheimer’s Disease Correlates with the Dopamine Transporter Level in the Caudate Nuclei

Udo, N., Hashimoto, N., Toyonaga, T., Isoyama, T., Oyanagi, Y., Narita, H., Shiga, T., Nakagawa, S., & Kusumi, I. (2020) · Dementia and Geriatric Cognitive Disorders Extra · doi:10.1159/000509278 · Cited by 28 · see citing works

O4‐06‐06: APATHY AND REDUCED STRIATAL UPTAKE IN DEMENTIA WITH LEWY BODIES

Graff‐Radford, J., Lowe, V. J., Kantarci, K., Jones, D. T., Peller, P. J., Przybelski, S. A., Ferman, T. J., Smith, G. E., Bennett, J., Pankratz, V. S., et al. (2014) · Alzheimer s & Dementia · doi:10.1016/j.jalz.2014.04.420

IC‐P‐136: APATHY AND REDUCED STRIATAL UPTAKE IN DEMENTIA WITH LEWY BODIES

Graff‐Radford, J., Lowe, V. J., Kantarci, K., Jones, D. B., Peller, P. J., Przybelski, S. A., Ferman, T. J., Bennett, J., Smith, G. E., Aakre, J. A., et al. (2014) · Alzheimer s & Dementia · doi:10.1016/j.jalz.2014.05.142

Apathy and striatal dopamine defects in non-demented patients with Parkinson's disease.

Chung, S., Lee, J. J., Ham, J., Lee, P., & Sohn, Y. (2016) · Parkinsonism & Related Disorders · doi:10.1016/j.parkreldis.2015.12.003 · Cited by 25 · see citing works