Christopher Schwarz, PhD

  • 1650 Citations
  • 22 Scopus h-Index
20052020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

  • 1650 Citations
  • 22 Scopus h-Index
  • 87 Article
  • 8 Conference contribution
  • 2 Letter
  • 1 Comment/debate
2020

Brain volume and flortaucipir analysis of progressive supranuclear palsy clinical variants

Whitwell, J. L., Tosakulwong, N., Botha, H., Ali, F., Clark, H. M., Duffy, J. R., Utianski, R. L., Stevens, C. A., Weigand, S. D., Schwarz, C. G., Senjem, M. L., Jack, C. R., Lowe, V. J., Ahlskog, J. E., Dickson, D. W. & Josephs, K. A., 2020, In : NeuroImage: Clinical. 25, 102152.

Research output: Contribution to journalArticle

Open Access
Open Access

Cortical atrophy patterns of incident MCI subtypes in the Mayo Clinic Study of Aging

Machulda, M. M., Lundt, E. S., Albertson, S. M., Spychalla, A. J., Schwarz, C. G., Mielke, M. M., Jack, C. R., Kremers, W. K., Vemuri, P., Knopman, D. S., Jones, D. T., Bondi, M. W. & Petersen, R. C., Jul 1 2020, In : Alzheimer's and Dementia. 16, 7, p. 1013-1022 10 p.

Research output: Contribution to journalArticle

Open Access

Imaging Biomarkers of Alzheimer Disease in Multiple Sclerosis

Zeydan, B., Lowe, V. J., Reichard, R. R., Przybelski, S. A., Lesnick, T. G., Schwarz, C. G., Senjem, M. L., Gunter, J. L., Parisi, J. E., Machulda, M. M., Vemuri, P., Mielke, M. M., Knopman, D. S., Petersen, R. C., Jack, C. R., Kantarci, O. H. & Kantarci, K., Apr 1 2020, In : Annals of neurology. 87, 4, p. 556-567 12 p.

Research output: Contribution to journalArticle

Open Access
4 Scopus citations

Longitudinal amyloid-β PET in atypical Alzheimer's disease and frontotemporal lobar degeneration

Whitwell, J. L., Tosakulwong, N., Weigand, S. D., Graff-Radford, J., Duffy, J. R., Clark, H. M., Machulda, M. M., Botha, H., Utianski, R. L., Schwarz, C. G., Senjem, M. L., Strand, E., Ertekin-Taner, N., Jack, C. R., Lowe, V. J. & Josephs, K. A., Jan 1 2020, In : Journal of Alzheimer's Disease. 74, 1, p. 377-389 13 p.

Research output: Contribution to journalArticle

1 Scopus citations

Longitudinal flortaucipir ([18F]AV-1451) PET uptake in semantic dementia

Utianski, R. L., Botha, H., Whitwell, J. L., Martin, P. R., Schwarz, C. G., Duffy, J. R., Clark, H. M., Spychalla, A. J., Senjem, M. L., Petersen, R. C., Knopman, D. S., Jack, C. R., Lowe, V. J. & Josephs, K. A., Aug 2020, In : Neurobiology of aging. 92, p. 135-140 6 p.

Research output: Contribution to journalArticle

Open Access

Prevalence and Heterogeneity of Cerebrovascular Disease Imaging Lesions

Graff-Radford, J., Aakre, J. A., Knopman, D. S., Schwarz, C. G., Flemming, K. D., Rabinstein, A. A., Gunter, J. L., Ward, C. P., Zuk, S. M., Spychalla, A. J., Preboske, G. M., Petersen, R. C., Kantarci, K., Huston, J., Jack, C. R., Mielke, M. M. & Vemuri, P., Jun 2020, In : Mayo Clinic proceedings. 95, 6, p. 1195-1205 11 p.

Research output: Contribution to journalArticle

Relationship Between Risk Factors and Brain Reserve in Late Middle Age: Implications for Cognitive Aging

Neth, B. J., Graff-Radford, J., Mielke, M. M., Przybelski, S. A., Lesnick, T. G., Schwarz, C. G., Reid, R. I., Senjem, M. L., Lowe, V. J., Machulda, M. M., Petersen, R. C., Jr, C. R. J., Knopman, D. S. & Vemuri, P., Jan 9 2020, In : Frontiers in Aging Neuroscience. 11, 355.

Research output: Contribution to journalArticle

Open Access

Tau-positron emission tomography correlates with neuropathology findings

Lowe, V. J., Lundt, E. S., Albertson, S. M., Min, H. K., Fang, P., Przybelski, S. A., Senjem, M. L., Schwarz, C. G., Kantarci, K., Boeve, B., Jones, D. T., Reichard, R. R., Tranovich, J. F., Hanna Al-Shaikh, F. S., Knopman, D. S., Jack, C. R., Dickson, D. W., Petersen, R. C. & Murray, M. E., Mar 1 2020, In : Alzheimer's and Dementia. 16, 3, p. 561-571 11 p.

Research output: Contribution to journalArticle

4 Scopus citations

Witnessed apneas are associated with elevated tau-PET levels in cognitively unimpaired elderly

Carvalho, D. Z., StLouis, E. K., Schwarz, C. G., Lowe, V. J., Boeve, B. F., Przybelski, S. A., Reddy, A., Mielke, M. M., Knopman, D. S., Petersen, R. C., Jack, C. R. & Vemuri, P., Apr 28 2020, In : Neurology. 94, 17, p. E1793-E1802

Research output: Contribution to journalArticle

β-Amyloid PET and neuropathology in dementia with Lewy bodies

Kantarci, K., Lowe, V. J., Chen, Q., Przybelski, S. A., Lesnick, T. G., Schwarz, C. G., Senjem, M. L., Gunter, J. L., Jack, C. R., Graff-Radford, J., Jones, D. T., Knopman, D. S., Graff-Radford, N., Ferman, T. J., Parisi, J. E., Dickson, D. W., Petersen, R. C., Boeve, B. F. & Murray, M. E., Jan 21 2020, In : Neurology. 94, 3, p. e282-e291

Research output: Contribution to journalArticle

Open Access
2019

A Comparison of Partial Volume Correction Techniques for Measuring Change in Serial Amyloid PET SUVR

Schwarz, C. G., Gunter, J. L., Lowe, V. J., Weigand, S., Vemuri, P., Senjem, M. L., Petersen, R. C., Knopman, D. S. & Jack, C. R., 2019, In : Journal of Alzheimer's Disease. 67, 1, p. 181-195 15 p.

Research output: Contribution to journalArticle

7 Scopus citations

A Joint Model for Predicting Structural and Functional Brain Health in Elderly Individuals

Varatharajah, Y., Saboo, K., Iyer, R., Przybelski, S., Schwarz, C., Petersen, R., Jack, C. & Vemuri, P., Nov 2019, Proceedings - 2019 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2019. Yoo, I., Bi, J. & Hu, X. T. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1657-1664 8 p. 8983291. (Proceedings - 2019 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

An Evaluation of the Progressive Supranuclear Palsy Speech/Language Variant

Whitwell, J. L., Stevens, C. A., Duffy, J. R., Clark, H. M., Machulda, M. M., Strand, E. A., Martin, P. R., Utianski, R. L., Botha, H., Spychalla, A. J., Senjem, M. L., Schwarz, C. G., Jack, C. R., Ali, F., Hassan, A. & Josephs, K. A., Jul 2019, In : Movement Disorders Clinical Practice. 6, 6, p. 452-461 10 p.

Research output: Contribution to journalArticle

3 Scopus citations

Antemortem volume loss mirrors TDP-43 staging in older adults with non-frontotemporal lobar degeneration

Bejanin, A., Murray, M. E., Martin, P., Botha, H., Tosakulwong, N., Schwarz, C. G., Senjem, M. L., Chételat, G., Kantarci, K., Jack, C. R., Boeve, B. F., Knopman, D. S., Petersen, R. C., Giannini, C., Parisi, J. E., Dickson, D. W., Whitwell, J. L. & Josephs, K. A., Nov 1 2019, In : Brain. 142, 11, p. 3621-3635 15 p.

Research output: Contribution to journalArticle

4 Scopus citations
Open Access
18 Scopus citations

Cardiometabolic Health and Longitudinal Progression of White Matter Hyperintensity: The Mayo Clinic Study of Aging

Scharf, E. L., Graff-Radford, J., Przybelski, S. A., Lesnick, T. G., Mielke, M. M., Knopman, D. S., Preboske, G. M., Schwarz, C. G., Senjem, M. L., Gunter, J. L., Machulda, M., Kantarci, K., Petersen, R. C., Jack, C. R. & Vemuri, P., Nov 1 2019, In : Stroke. 50, 11, p. 3037-3044 8 p.

Research output: Contribution to journalArticle

1 Scopus citations

Cerebrospinal fluid dynamics disorders: Relationship to Alzheimer biomarkers and cognition

Graff-Radford, J., Gunter, J. L., Jones, D. T., Przybelski, S. A., Schwarz, C. G., Huston, J., Lowe, V., Elder, B. D., MacHulda, M. M., Gunter, N. B., Petersen, R. C., Kantarci, K., Vemuri, P., Mielke, M. M., Knopman, D. S., Graff-Radford, N. R. & Jack, C. R., Dec 10 2019, In : Neurology. 93, 24, p. E2237-E2246

Research output: Contribution to journalArticle

Clinical and neuroimaging characteristics of clinically unclassifiable primary progressive aphasia

Utianski, R. L., Botha, H., Martin, P. R., Schwarz, C. G., Duffy, J. R., Clark, H. M., Machulda, M. M., Butts, A. M., Lowe, V. J., Jack, C. R., Senjem, M. L., Spychalla, A. J., Whitwell, J. L. & Josephs, K. A., Oct 1 2019, In : Brain and Language. 197, 104676.

Research output: Contribution to journalArticle

2 Scopus citations

Cross-sectional associations of tau-PET signal with cognition in cognitively unimpaired adults

Lowe, V. J., Bruinsma, T. J., Wiste, H. J., Min, H. K., Weigand, S. D., Fang, P., Senjem, M. L., Therneau, T. M., Boeve, B. F., Josephs, K. A., Pandey, M. K., Murray, M. E., Kantarci, K., Jones, D. T., Vemuri, P., Graff-Radford, J., Schwarz, C. G., Machulda, M. M., Mielke, M. M., Roberts, R. O. & 3 others, Knopman, D. S., Petersen, R. C. & Jack, C. R., Jul 2 2019, In : Neurology. 93, 1, p. E29-E39

Research output: Contribution to journalArticle

6 Scopus citations
18 Scopus citations
8 Scopus citations

Investigation of white matter PiB uptake as a marker of white matter integrity

Zeydan, B., Schwarz, C. G., Lowe, V. J., Reid, R. I., Przybelski, S. A., Lesnick, T. G., Kremers, W. K., Senjem, M. L., Gunter, J. L., Min, H. K., Vemuri, P., Knopman, D. S., Petersen, R. C., Jack, C. R., Kantarci, O. H. & Kantarci, K., Apr 2019, In : Annals of Clinical and Translational Neurology. 6, 4, p. 678-688 11 p.

Research output: Contribution to journalArticle

Open Access
5 Scopus citations

Longitudinal tau-PET uptake and atrophy in atypical Alzheimer's disease

Sintini, I., Martin, P. R., Graff-Radford, J., Senjem, M. L., Schwarz, C. G., Machulda, M. M., Spychalla, A. J., Drubach, D. A., Knopman, D. S., Petersen, R. C., Lowe, V. J., Jack, C. R., Josephs, K. A. & Whitwell, J. L., 2019, In : NeuroImage: Clinical. 23, 101823.

Research output: Contribution to journalArticle

Open Access
5 Scopus citations

Multimodal neuroimaging relationships in progressive supranuclear palsy

Sintini, I., Schwarz, C., Senjem, M. L., Reid, R. I., Botha, H., Ali, F., Ahlskog, J. E., Jack, C. R. J., Lowe, V., Josephs, K. A. & Whitwell, J. L., Jan 1 2019, In : Parkinsonism and Related Disorders.

Research output: Contribution to journalArticle

3 Scopus citations

Neural correlates of domain-specific cognitive decline: The ARIC-NCS Study

Schneider, A. L. C., Senjem, M. L., Wu, A., Gross, A., Knopman, D. S., Gunter, J. L., Schwarz, C., Mosley, T. H., Gottesman, R. F., Sharrett, A. R. & Jack, C. R. J., Mar 5 2019, In : Neurology. 92, 10, p. e1051-e1063

Research output: Contribution to journalArticle

Pattern of regional white matter hyperintensity volume in mild cognitive impairment subtypes and associations with decline in daily functioning

Alzheimer's Disease Neuroimaging Initiative, Jan 1 2019, (Accepted/In press) In : Neurobiology of aging.

Research output: Contribution to journalArticle

Open Access
19 Scopus citations

Progressive agrammatic aphasia without apraxia of speech as a distinct syndrome

Tetzloff, K. A., Duffy, J. R., Clark, H. M., Utianski, R. L., Strand, E. A., Machulda, M. M., Botha, H., Martin, P. R., Schwarz, C. G., Senjem, M. L., Reid, R. I., Gunter, J. L., Spychalla, A. J., Knopman, D. S., Petersen, R. C., Jack, C. R., Lowe, V. J., Josephs, K. A. & Whitwell, J. L., Aug 1 2019, In : Brain. 142, 8, p. 2466-2482 17 p.

Research output: Contribution to journalArticle

Regional multimodal relationships between tau, hypometabolism, atrophy, and fractional anisotropy in atypical Alzheimer's disease

Sintini, I., Schwarz, C. G., Martin, P. R., Graff-Radford, J., Machulda, M. M., Senjem, M. L., Reid, R. I., Spychalla, A. J., Drubach, D. A., Lowe, V. J., Jack, C. R., Josephs, K. A. & Whitwell, J. L., Apr 1 2019, In : Human Brain Mapping. 40, 5, p. 1618-1631 14 p.

Research output: Contribution to journalArticle

12 Scopus citations
Open Access
6 Scopus citations

The influence of β-amyloid on [ 18 F]AV-1451 in semantic variant of primary progressive aphasia

Whitwell, J. L., Martin, P. R., Duffy, J. R., Clark, H., Machulda, M. M., Schwarz, C., Weigand, S. D., Sintini, I., Senjem, M. L., Taner, N., Botha, H., Utianski, R., Graff-Radford, J., Jones, D. T., Boeve, B. F., Knopman, D. S., Petersen, R. C., Jack, C. R. J., Lowe, V. & Josephs, K. A., Feb 12 2019, In : Neurology. 92, 7, p. e710-e722

Research output: Contribution to journalArticle

3 Scopus citations

The metabolic brain signature of cognitive resilience in the 80+: Beyond Alzheimer pathologies

Arenaza-Urquijo, E. M., Przybelski, S. A., Lesnick, T. L., Graff-Radford, J., MacHulda, M. M., Knopman, D. S., Schwarz, C. G., Lowe, V. J., Mielke, M. M., Petersen, R. C., Jack, C. R. & Vemuri, P., Jan 1 2019, In : Brain. 142, 4, p. 1134-1147 14 p.

Research output: Contribution to journalArticle

9 Scopus citations

The role of age on tau PET uptake and gray matter atrophy in atypical Alzheimer's disease

Whitwell, J. L., Martin, P., Graff-Radford, J., Machulda, M. M., Senjem, M. L., Schwarz, C. G., Weigand, S. D., Spychalla, A. J., Drubach, D. A., Jack, C. R., Lowe, V. J. & Josephs, K. A., May 2019, In : Alzheimer's and Dementia. 15, 5, p. 675-685 11 p.

Research output: Contribution to journalArticle

2 Scopus citations

Tracking white matter degeneration in asymptomatic and symptomatic MAPT mutation carriers

LEFFTDS Consortium, Nov 2019, In : Neurobiology of aging. 83, p. 54-62 9 p.

Research output: Contribution to journalArticle

3 Scopus citations

White matter hyperintensities: Relationship to amyloid and tau burden

Graff-Radford, J., Arenaza-Urquijo, E. M., Knopman, D. S., Schwarz, C. G., Brown, R. D., Rabinstein, A. A., Gunter, J. L., Senjem, M. L., Przybelski, S. A., Lesnick, T., Ward, C., Mielke, M. M., Lowe, V. J., Petersen, R. C., Kremers, W. K., Kantarci, K., Jack, C. R. & Vemuri, P., Aug 1 2019, In : Brain. 142, 8, p. 2483-2491 9 p.

Research output: Contribution to journalArticle

5 Scopus citations
2018

[18F]AV-1451 clustering of entorhinal and cortical uptake in Alzheimer's disease

Whitwell, J. L., Graff-Radford, J., Tosakulwong, N., Weigand, S. D., Machulda, M. M., Senjem, M. L., Schwarz, C., Spychalla, A. J., Jones, D. T., Drubach, D., Knopman, D. S., Boeve, B. F., Taner, N., Petersen, R. C., Lowe, V., Jack, C. R. J. & Josephs, K. A., Feb 1 2018, In : Annals of Neurology. 83, 2, p. 248-257 10 p.

Research output: Contribution to journalArticle

22 Scopus citations

[18F]AV-1451 tau-PET and primary progressive aphasia

Josephs, K. A., Martin, P. R., Botha, H., Schwarz, C., Duffy, J. R., Clark, H., Machulda, M. M., Graff-Radford, J., Weigand, S. D., Senjem, M. L., Utianski, R., Drubach, D., Boeve, B. F., Jones, D. T., Knopman, D. S., Petersen, R. C., Jack, C. R. J., Lowe, V. & Whitwell, J. L., Jan 1 2018, (Accepted/In press) In : Annals of Neurology.

Research output: Contribution to journalArticle

20 Scopus citations

Association of Bilateral Salpingo-Oophorectomy before Menopause Onset with Medial Temporal Lobe Neurodegeneration

Zeydan, B., Tosakulwong, N., Schwarz, C., Senjem, M. L., Gunter, J. L., Reid, R. I., Gazzuola Rocca, L., Lesnick, T. G., Smith, C. Y., Bailey, K. R., Lowe, V., Roberts, R. O., Jack, C. R. J., Petersen, R. C., Miller, V. M., Mielke, M. M., Rocca, W. A. & Kantarci, K. M., Jan 1 2018, (Accepted/In press) In : JAMA Neurology.

Research output: Contribution to journalArticle

7 Scopus citations
4 Scopus citations

Clinical and imaging progression over 10 years in a patient with primary progressive apraxia of speech and autopsy-confirmed corticobasal degeneration

Tetzloff, K. A., Duffy, J. R., Strand, E. A., Machulda, M. M., Boland, S. M., Utianski, R., Botha, H., Senjem, M. L., Schwarz, C., Josephs, K. A. & Whitwell, J. L., May 26 2018, (Accepted/In press) In : Neurocase. p. 1-10 10 p.

Research output: Contribution to journalArticle

7 Scopus citations

Considerations for performing level-2 centiloid transformations for amyloid PET SUVR values

Schwarz, C., Tosakulwong, N., Senjem, M. L., Gunter, J. L., Therneau, T. M., Vemuri, P. D., Lowe, V. & Jack, C. R. J., Dec 1 2018, In : Scientific Reports. 8, 1, 7421.

Research output: Contribution to journalArticle

1 Scopus citations

Development of a cerebrovascular magnetic resonance imaging biomarker for cognitive aging

Vemuri, P. D., Lesnick, T. G., Przybelski, S. A., Graff-Radford, J., Reid, R. I., Lowe, V., Zuk, S. M., Senjem, M. L., Schwarz, C., Gunter, J. L., Kantarci, K. M., Machulda, M. M., Mielke, M. M., Petersen, R. C., Knopman, D. S. & Jack, C. R. J., Jan 1 2018, (Accepted/In press) In : Annals of Neurology.

Research output: Contribution to journalArticle

9 Scopus citations
3 Scopus citations

FDG-PET in tau-negative amnestic dementia resembles that of autopsy-proven hippocampal sclerosis

Botha, H., Mantyh, W. G., Murray, M. E., Knopman, D. S., Przybelski, S. A., Wiste, H. J., Graff-Radford, J., Josephs, K. A., Schwarz, C., Kremers, W. K., Boeve, B. F., Petersen, R. C., Machulda, M. M., Parisi, J. E., Dickson, D. W., Lowe, V., Jack, C. R. J. & Jones, D. T., Apr 1 2018, In : Brain. 141, 4, p. 1201-1217 17 p.

Research output: Contribution to journalArticle

14 Scopus citations
16 Scopus citations