Kumar AR - Search Results

1

Accurate measurement of brain changes in longitudinal MRI scans using tensor-based morphometry.

Hua X, Gutman B, Boyle CP, Rajagopalan P, Leow AD, Yanovsky I, Kumar AR, Toga AW, Jack CR Jr, Schuff N, Alexander GE, Chen K, Reiman EM, Weiner MW, Thompson PM; Alzheimer's Disease Neuroimaging Initiative. Hua X, et al. Among authors: kumar ar. Neuroimage. 2011 Jul 1;57(1):5-14. doi: 10.1016/j.neuroimage.2011.01.079. Epub 2011 Feb 23. Neuroimage. 2011. PMID: 21320612 Free PMC article.

2

Mapping brain size and cortical gray matter changes in elderly depression.

Ballmaier M, Sowell ER, Thompson PM, Kumar A, Narr KL, Lavretsky H, Welcome SE, DeLuca H, Toga AW. Ballmaier M, et al. Biol Psychiatry. 2004 Feb 15;55(4):382-9. doi: 10.1016/j.biopsych.2003.09.004. Biol Psychiatry. 2004. PMID: 14960291

3

Hierarchical structural mapping for globally optimized estimation of functional networks.

Leow AD, Zhan L, Arienzo D, GadElkarim JJ, Zhang AF, Ajilore O, Kumar A, Thompson PM, Feusner JD. Leow AD, et al. Med Image Comput Comput Assist Interv. 2012;15(Pt 2):228-36. doi: 10.1007/978-3-642-33418-4_29. Med Image Comput Comput Assist Interv. 2012. PMID: 23286053 Free PMC article.

4

Investigating brain community structure abnormalities in bipolar disorder using path length associated community estimation.

Gadelkarim JJ, Ajilore O, Schonfeld D, Zhan L, Thompson PM, Feusner JD, Kumar A, Altshuler LL, Leow AD. Gadelkarim JJ, et al. Hum Brain Mapp. 2014 May;35(5):2253-64. doi: 10.1002/hbm.22324. Epub 2013 Jun 25. Hum Brain Mapp. 2014. PMID: 23798337 Free PMC article.

5

Constructing the resting state structural connectome.

Ajilore O, Zhan L, Gadelkarim J, Zhang A, Feusner JD, Yang S, Thompson PM, Kumar A, Leow A. Ajilore O, et al. Front Neuroinform. 2013 Dec 5;7:30. doi: 10.3389/fninf.2013.00030. eCollection 2013. Front Neuroinform. 2013. PMID: 24409139 Free PMC article.

6

A framework for quantifying node-level community structure group differences in brain connectivity networks.

GadElkarim JJ, Schonfeld D, Ajilore O, Zhan L, Zhang AF, Feusner JD, Thompson PM, Simon TJ, Kumar A, Leow AD. GadElkarim JJ, et al. Med Image Comput Comput Assist Interv. 2012;15(Pt 2):196-203. doi: 10.1007/978-3-642-33418-4_25. Med Image Comput Comput Assist Interv. 2012. PMID: 23286049 Free PMC article.

7

Localizing gray matter deficits in late-onset depression using computational cortical pattern matching methods.

Ballmaier M, Kumar A, Thompson PM, Narr KL, Lavretsky H, Estanol L, Deluca H, Toga AW. Ballmaier M, et al. Am J Psychiatry. 2004 Nov;161(11):2091-9. doi: 10.1176/appi.ajp.161.11.2091. Am J Psychiatry. 2004. PMID: 15514411

8

Anterior cingulate, gyrus rectus, and orbitofrontal abnormalities in elderly depressed patients: an MRI-based parcellation of the prefrontal cortex.

Ballmaier M, Toga AW, Blanton RE, Sowell ER, Lavretsky H, Peterson J, Pham D, Kumar A. Ballmaier M, et al. Am J Psychiatry. 2004 Jan;161(1):99-108. doi: 10.1176/appi.ajp.161.1.99. Am J Psychiatry. 2004. PMID: 14702257

9

Sex differences in brain structure in geriatric depression.

Lavretsky H, Kurbanyan K, Ballmaier M, Mintz J, Toga A, Kumar A. Lavretsky H, et al. Am J Geriatr Psychiatry. 2004 Nov-Dec;12(6):653-7. doi: 10.1176/appi.ajgp.12.6.653. Am J Geriatr Psychiatry. 2004. PMID: 15545334

10

Antidepressant exposure may protect against decrement in frontal gray matter volumes in geriatric depression.

Lavretsky H, Roybal DJ, Ballmaier M, Toga AW, Kumar A. Lavretsky H, et al. J Clin Psychiatry. 2005 Aug;66(8):964-7. doi: 10.4088/jcp.v66n0801. J Clin Psychiatry. 2005. PMID: 16086609

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