MR Spectroscopy LabDr. Ulrike Dydak

Conference Presentations

Underlined names indicate co-authors from the Dydak lab.

2017

  • Cameron E, Dydak U, Lin C. Quality Assurance of Diffusion Weighted Imaging: Comparison of a New ACR Phantom Based Method with the QIBA Method. Accepted for oral presentation at 103rd Scientific Assembly and Annual Meeting of the Radiological Society of North America, November 26 - December 1, Chicago, Illinois (Oral presentation)

  • Bartolomeo L, Wright AM, Ma R, Hummer TA, Francis MM, Visco AC, Mehdiyoun N, Bolbecker AR, Hetrick WP, Dydak U, O’Donnell BF, Breier A. Relationship of auditory event related potentials with magnetic resonance spectroscopy in early stage psychosis. Accepted for presentation at Neuroscience 2017, Nov 11-15, 2017, Washington D.C.

  • Cameron E, Dyke JP, Louis ED, Dydak U. Cortical Gray Matter Volume Changes in Essential Tremor Subgroups. Oral presentation at the 59th annual meeting of the American Association of Physics in Medicine (AAPM), Denver, Colorado, July 30 – Aug 3, 2017. (Oral presentation, travel award by Purdue Institute for Integrative Neuroscience)

  • Louis E, Dyke J, Cameron E, Hernandez N, Dydak U. Gray Matter Density in Essential Tremor: A Lobule by Lobule Analysis of the Cerebellum. 21st International Congress of Parkinson’s Disease and Movement Disorders, Vancouver, Canada, June 4-8, 2017

  • Wright AM, Ma R, Hummer T, Francis M, Visco A, Mehdiyoun N, Dydak U, Breier A. Longitudinal MRS Study following Treatment of Early-Phase Psychosis with N-Acetylcysteine. ISMRM 25th Scientific Meeting & Exhibition, Honolulu, HI, April 22-27,2017. Proc. Intl. Mag. Reson. Med. 25:2976. (ISMRM Educational Stipend)

  • Yeh CL, Johnson CB, Ma R, Dharmadhikari S, Snyder S, Dydak U. Whole-Brain Visualization of Manganese Deposition in Welders. ISMRM 25th Scientific Meeting & Exhibition, Honolulu, HI, April 22-27,2017. Proc. Intl. Mag. Reson. Med. 25:3047. (Magna Cum Laude Award (top 15%), 3rd Place winner in Molecular Imaging Study Section, ISMRM Educational Stipend)

  • Edmondson DA, Ma R, Yeh CL, Zauber SE, Snyder S, Ward E, Dydak U. Occupational Manganese Exposure: Reversibility of Increased GABA Levels and Brain Mn Accumulation. ISMRM 25th Scientific Meeting & Exhibition, Honolulu, HI, April 22-27,2017. Proc. Intl. Mag. Reson. Med. 25:562. (Magna Cum Laude Award (top 15%), oral power pitch presentation, ISMRM Educational Stipend)

  • Ma R, Andronesi O, Bogner W, Dydak U. Brain-Structure-Specific Metabolite Quantification of MEGA-LASER 3D MRSI Data. ISMRM 25th Scientific Meeting & Exhibition, Honolulu, HI, April 22-27,2017. Proc. Intl. Mag. Reson. Med. 25:1254. (Magna Cum Laude Award (top 15%), oral presentation)

  • Ma R, Snyder S, Stock AK, Andronesi O, Bogner W, Dydak U. Using 3D MEGA-LASER MRSI to Study the Role of Basal Ganglia GABA and Glx in Response Selection in Manganese Neurotoxicology. ISMRM 25th Scientific Meeting & Exhibition, Honolulu, HI, April 22-27,2017. Proc. Intl. Mag. Reson. Med. 25:5524. (2nd Place winner in Psychiatric MRI and MRS study section)

  • Mikkelsen M, Brix MK, Buur PF, Cecil KM, Chan KL, Chen DYT, Craven AR, Cuypers K, Duncan NW, Dydak U, Edmondson DA, Ende G, Ersland L, Greenhouse I, Harris AD, Heba S, Hsu TW, Jansen JFA, Lebel RM, Lin CYE, Liou JK, Lirng JF, Ma R, Maes C, Murray SO, Noah S, Noeske R, Noseworthy MD, Oeltschner G, Prisciandaro JJ, Puts NAJ, Roberts TPL, Sack M, Sailasuta N, Saleh MG, Schallmo MP, Simard N, Swinnen SP, Tenegthoff M, Truong P, Wittsack HJ, Zipunnikov V, Zöllner HJ, Edden RE. Integrative analysis of GABA-edited MRS data acquired at 19 research sites. ISMRM 25th Scientific Meeting & Exhibition, Honolulu, HI, April 22-27,2017. Proc. Intl. Mag. Reson. Med. 25:2990.

  • Edmondson DA, Synder S, Zauber SE, Halcomb ME, Yoder KK, Dydak U. Effects of chronic occupational manganese exposure on amphetamine-induced striatal dopamine release: a pilot study. Society of Toxicology 56th Annual Meeting, Baltimore, MD, March 12-16, 2017. Toxicol Sci suppl. 156:1397

  • Bowler R, Adams S, Dydak U. Neuropsychological Test Performance in Relation to MRI Manganese Deposition in the Brain. International Neuropsychological Society 45th Annual Meeting, New Orleans, Louisiana, February 1-4, 2017.

2016

  • Edmondson DA, Ma R, Yeh CL, Zauber SE, Snyder S, Ward E, Dydak U. Reversibility of increased thalamic GABA levels in welders with decreased Mn exposure. 28th International Neurotoxicology Conference – Manganese2016, New York, NY, USA, Sept 25-28, 2016. (Pre-doctoral Poster Competition Award, 3rd place)

  • Yeh CL, Ward E, Ma R, Snyder S, Schmidt-Wilcke T, Dydak U. Whole-brain R1 mapping of Manganese in Welders - Visualization of Increased Mn Levels in the Brain. 28th International Neurotoxicology Conference – Manganese2016, New York, NY, USA, Sept 25-28, 2016.

  • Cameron E, Dyke J, Yeh CL, Dydak U. Manganese-induced MRI T1 hyperintensities confound standard segmentation procedures for volumetric analysis of subcortical gray matter. 28th International Neurotoxicology Conference – Manganese2016, New York, NY, USA, Sept 25-28, 2016.

  • Ma R, Ward E, Yeh CL, Zauber SE, Long Z, Rosenthal F, Snyder S, Dydak U. Thalamic GABA as early marker of manganese-induced neurotoxicity: Association with exposure levels, brain manganese deposition and rigidity. 28th International Neurotoxicology Conference – Manganese2016, New York, NY, USA, Sept 25-28, 2016.

  • Ward W, Bowler RM, Edmondson DA, Yeh CL, Ma R, Nour M, Snyder S, Rosenthal F, Dydak U. Exposure to Mn and other prevalent metals in welding fume have significant effects on neuropsychological functions. 28th International Neurotoxicology Conference – Manganese2016, New York, NY, USA, Sept 25-28, 2016

  • Ward EJ, Yeh CL, Ma R, Snyder S, Rosenthal F, Dydak U. Occupational Exposure to Manganese and Iron from Welding Fume in a United States Cohort. Oral Presentation at 25th EPICOH, Barcelona, Spain, September 4- 8, 2016. (Best Student Abstract Award, Honorable Mention)

  • Yeh CL, Ward E, Ma R, Snyder S, Schmidt-Wilcke T, Dydak U. Whole-brain R1 mapping of Manganese in Welders - Visualization of Increased Mn Levels in the Brain. 25th EPICOH, Barcelona, Spain, September 4- 8, 2016.

  • Ma R, Bogner W, Andronesi OC, Dydak U. Brain-Region Specific GABA+ Concentrations Obtained from 3D GABA MRSI: Cross-Validation to Single Voxel MEGA-PRESS. ISMRM Workshop on MR Spectroscopy: From Current Best Practice to Latest Frontiers, Lake Constance, Germany, August 14-17, 2016. (Oral Presentation, ISMRM travel award)

  • Wright A, Ma R, Hummer T, Francis M, Mehdiyoun N, Dydak U, Breier A. SU-F-SPS-07: Magnetic Resonance Spectroscopy Findings in Early-Phase Psychosis. AAPM 58th Annual & Exhibition, Washington D.C., July 31- Aug 4, 2016. Med Phys. 2016 Jun;43(6):3351. (Purdue HHS Undergraduate Travel Award)

  • Dydak U, Ma R, Hernandez N, Dyke JP, Louis E. The Effect of Primidone on Gamma-Aminobutyric Acid Concentration in the Dentate Nucleus in Patients with Essential Tremor. ISMRM 24th Scientific Meeting & Exhibition, Singapore, May 07-13, 2016. Proc. Intl. Mag. Reson. Med. 24:4716.

  • Ma R, Dharmadhikari S, Dyke JP, Hernandez N, Louis ED, Dydak U. Comparison of Thalamic GABA and Glx Levels in Patients with Essential Tremor and Parkinson's Disease. ISMRM 24th Scientific Meeting & Exhibition, Singapore, May 07-13, 2016. Proc. Intl. Mag. Reson. Med. 24:2462. (ISMRM Educational Stipend)

  • Yeh CL, McGlothan JL, Guilarte TR, Dydak U. R1 Relaxation Mapping of Manganese Uptake and Wash-out in a Non-Human Primate Model of Chronic Mn Exposure. ISMRM 24rd Scientific Meeting & Exhibition, Suntec City, Singapore, May 07-13, 2016. Proc. Intl. Soc. Mag. Reson. Med. 24: 4456. (ISMRM Educational Stipend & ISMRM Magna Cum Laude Merit Award)

  • Yeh CL, Perez-Torres CJ, Dydak U. Interaction of Manganese and Iron in R1 mapping in a Low Concentration Setting. ISMRM 24rd Scientific Meeting & Exhibition, Suntec City, Singapore, May 07-13, 2016. Proc. Intl. Soc. Mag. Reson. Med. 24: 2318. (ISMRM Educational Stipend)

  • Oare C, Yeh CL, Cameron E, Dydak U. Grey Matter Changes and Associations to Motor Impairment in Parkinson’s Disease. Purdue University Undergraduate Research Symposium, West Lafayette, IN, April 12, 2016.

  • Wright A, Ma R, Hummer T, Francis M, Mehdiyoun N, Dydak U, Breier A. Magnetic Resonance Spectroscopy Findings in Early-Phase Psychosis. Purdue University Undergraduate Research Symposium, West Lafayette, IN, April 12, 2016.

  • Oare C, Yeh CL, Cameron E, Dydak U. Grey Matter Changes and Associations to Motor Impairment in Parkinson’s Disease. Indianapolis Chapter of the Society for Neuroscience Annual Conference, Indianapolis, IN, March 25, 2016.

  • Azizi E, Yeh CL, Ward E, Snyder S, Zauber SE, Dydak U. Comparing brain iron content between Parkinson’s disease patients and welders. Indianapolis Chapter of the Society for Neuroscience Annual Conference, Indianapolis, IN, March 25, 2016.

  • Dydak U, Ma R, Yeh CL, Cameron E, Edmondson DA, Zauber SE, Snyder S, Ward E. Reversibility of Effects of Manganese Toxicity: A Longitudinal Neuroimaging study on Welders. Society of Toxicology 55th Annual Meeting, New Orleans, Louisiana March 13-17, 2016. Toxicol Sci suppl. 150(1):2354

  • Edmondson DA, Yeh CL, Azizi E, Ma R, Ward E, Snyder SE, Zauber ES, Dydak U. Parkinson’s Disease versus Manganese Toxicity: A Neuroimaging Comparison. Society of Toxicology 55th Annual Meeting, New Orleans, Louisiana March 13-17, 2016. Toxicol Sci suppl. 150(1):2355

  • Ward E, Bowler R, Nour M, Snyder S, Rosenthal F, Dydak U. Exposure to Metal Mixtures in Welding Fume: Effects on Neuropsychological Functions. Society of Toxicology 55th Annual Meeting, New Orleans, Louisiana March 13-17, 2016. Toxicol Sci suppl. 150(1):1596.

2015

  • Dydak U. Increased Thalamic GABA levels correlate with Parkinson Disease severity. 3rd International Symposium on MRS of GABA, October 14-15 2015, Orlando, Florida, USA. (oral presentation)

  • Ma R, Dydak U. Comparing two MEGA-edited MRSI Sequences: MEGA-LASER and Echo Planer GABA Spectroscopic Imaging. 3rd International Symposium on MRS of GABA, October 14-15 2015, Orlando, Florida, USA. (oral presentation)

  • Edmondson D, Ma R, Yeh CL, Ward EJ, Snyder S, Zauber SE, Rosenthal F, Dydak U. Increased GABA levels in manganese-exposed welders correlate with exposure, brain manganese, cognitive function, and motor function. Fifteenth Biennial Meeting of the International Neurotoxicology Association, June 27-July1 2015, Montreal, Canada.

  • Zauber SE, Dharmadhikari S, Dydak U. Increased thalamic GABA correlates with Parkinson disease severity. The American Academy of Neurology, April 23, 2015, Washington, DC

  • Dharmadhikari S, Ma R, Yeh CL, Snyder S, Zauber SE, Dydak U. MRS of basal-ganglia in Parkinson’s Disease reveals higher GABA levels. ISMRM 23rd Scientific Meeting & Exhibition, Toronto, Canada, May30-June5 2015. Proc. Intl. Soc. Mag. Reson. Med. 23:2209. (ISMRM Educational Stipend)

  • Ma R, Lotz A, Dydak U. Increased GABA Levels in Manganese Neurotoxicity: Biochemical Effect or Mn-induced Change of GABA T1 Relaxation Time? ISMRM 23rd Scientific Meeting & Exhibition, Toronto, Canada, May30-June5 2015. Proc. Intl. Soc. Mag. Reson. Med. 23:4650. (ISMRM Educational Stipend)

  • Yeh CL, Ward E, Snyder S, Rosenthal F, Dydak U. Manganese Accumulations in Brain and Toenails reflect Different Time Periods of Exposure. ISMRM 23rd Scientific Meeting & Exhibition, Toronto, Canada, May30-June5, 2015. Proc. Intl. Soc. Mag. Reson. Med. 23:1914 (Purdue HHS Compton Graduate Travel award)

  • Zauber SE, Dharmadhikari S, Snyder S, Dydak U. Elevated Thalamic GABA Levels in Parkinson disease, measured by 3 Tesla MR spectroscopy, correlate with disease severity. American Academy of Neurology 67th Annual Meeting, April 18 - 25, 2015,Washington, DC.

  • Dydak U, Dharmadhikari S, Snyder S, Zauber SE. Increased Thalamic GABA Levels Correlate with Parkinson Disease Severity. AD/PD Conference 2015, Nice, France, March 18-21 2015.

  • Kornblith ES, Bowler RM, Moriyaso M, Garcia R, Ma R, Dharmadhikari S, Dydak U. Normative data for healthy English-speaking adults on the learning, interference and post-interference recall trials (1-7) of the WHO-UCLA-AVLT. International Neuropsychological Society Meeting (INS) Annual Convention, Denver, CO, USA, Feb 4-7, 2015.

  • Ma R, Zauber E, Yeh CL, Long Z, Snyder S, Dydak U. In Vivo Changes in Basal Ganglia GABA Levels Indicate That Manganese Targets the Indirect Pathway. Society of Toxicology 54th annual meeting, San Diego, CA, USA, March 22-26 2015. Toxicol Sci suppl. 144(1):971 (SOT Graduate Student Travel Award)

  • Ward E, Nour M, Snyder S, Rosenthal F, Dydak U. Human Toenails – A Viable Biomarker for Mixed Metal Exposure in U.S. Welders. Society of Toxicology 54th annual meeting, San Diego, CA, USA, March 22-26 2015. Toxicol Sci suppl. 144(1):347. (SOT Graduate Student Travel Award)

  • Yeh CL, Ward E, Snyder S, Rosenthal F, Dydak U. Manganese accumulations in brain and in toenails reflect different time periods of exposure. Society of Toxicology 54th annual meeting, San Diego, CA, USA, March 22-26 2015. Late Breaking Abstract Suppl. 2739.

2014

  • Ma R, Stock AK, Zauber SE, Murdoch JB, Dharmadhikari S, Long Z, Beste C, Dydak U. Manganese Induced Changes In Thalamic GABA Levels Influence Cognitive and Motor Performance. Joint Annual Meeting ISMRM-ESMRMB, Milan, Italy, May 12-16 2014. Proc. Intl. Soc. Mag. Reson. Med. 22:62. (oral presentation, ISMRM Educational Stipend)

  • Long Z, Jiang YM, Li XR, Xu Z, Yeh CL, Long LL, Zhneg W, Murdoch JB, Dydak U. Increased Thalamic GABA and Decreased Glutamate-Glutamine in Chronic Manganese-exposed Metal Workers and Manganism Patients. Joint Annual Meeting ISMRM-ESMRMB, Milan, Italy, May 12-16 2014. Proc. Intl. Soc. Mag. Reson. Med. 22:3777. (ISMRM Educational Stipend)

  • Yeh CL, Zauber SE, Snyder S, Long Z, Dydak U. Motor and Cognitive Processing Networks show increased Manganese Accumulation in Metal Workers. Joint Annual Meeting ISMRM-ESMRMB, Milan, Italy, May 12-16 2014. Proc. Intl. Soc. Mag. Reson. Med. 22:2831. (ISMRM Educational Stipend)

  • Dharmadhikari S, Yildiz A, Quetscher C, Chmielewski W, Dydak U, Beste C. Higher Striatal GABA Relates To A More Serial And Efficient Mode Of Action Cascading And Stronger Attentional Gating In Airplane Pilots. Joint Annual Meeting ISMRM-ESMRMB, Milan, Italy, May 12-16 2014. Proc. Intl. Soc. Mag. Reson. Med. 22:3776. (ISMRM Educational Stipend)

  • Dydak U, Ward EJ, Ma R, Snyder S, Zauber SE, Murdoch JB, Long Z, Rosenthal F. Occupational Manganese Exposure Levels Correlate with Brain GABA Levels. Accepted for presentation at Joint Annual Meeting ISMRM-ESMRMB, Milan, Italy, May 12-16 2014. Proc. Intl. Soc. Mag. Reson. Med. 22:1895.

  • Adams S, Bowler RM, Garcia R, Moriyasu M, Kornblith E, Gocheva V, Ma R, Dharmadhikari S, Yeh CL, Zauber SE, Snyder S, Long Z, Dydak U. The Cognitive Function of Manganese-Exposed Active Welders and Unexposed Controls. Poster presentation, 26th APS Annual Convention, San Francisco, CA, USA, May 22-25, 2014.

  • Yeh CL, McGlothlan JL, Ward E, Dharmadhikari S, Snyder S, Long Z, Schneider JS, Guilarte TR, Dydak U. Comparison of In Vivo Manganese Accumulation in Non-Human Primate and Human Brains. Society of Toxicology 53rd annual meeting, Phoenix, AZ, USA, March 23-27 2014. Toxicol Sci suppl. 138(1):1365.

  • Dharmadhikari S, Ma R, Long Z, Yeh CL, Snyder S, Zauber SE, Garcia R, Moriyasu M, Bowler RM, Murdoch JB, Dydak U. Manganese Neurotoxicity: In Vivo GABA Levels Correlate with Motor Deficits in US Welders. Society of Toxicology 53rd annual meeting, Phoenix, AZ, USA, March 23-27 2014. Toxicol Sci suppl. 138(1):1366. (SOT Student travel award)

  • Dydak U, Jiang YM, Li XR, Long LL, Zheng W, Murdoch JB, Long Z. Increased Thalamic GABA in Chronic Manganese-Exposed Metal Workers and Manganism Patients. Society of Toxicology 53rd annual meeting, Phoenix, AZ, USA, March 23-27 2014. Toxicol Sci suppl. 138(1):1367.

  • Ma R, Yeh CL, Ward E, Long Z, Murdoch JB, Snyder S, Zauber SE, Rosenthal F, Dydak U. GABA Levels Correlate with Exposure Levels and Brain Deposition of Manganese in US Welders. Society of Toxicology 53rd annual meeting, Phoenix, AZ, USA, March 10-14 2014. Toxicol Sci suppl. 138(1):1368.

  • Ward E, Bainter J, Snyder S, Dydak U, Rosenthal F. Manganese Exposure Assessment – The Use of Toenails as a Biomarker of Exposure in US Welders. Society of Toxicology 53rd annual meeting, Phoenix, AZ, USA, March 10-14 2014. Toxicol Sci suppl. 138(1):1550.

  • Long Z, Yeh CL, Li XR, Snyder S, Zauber SE, Jiang YM, Dydak U. Vulnerability of Frontal Cortex to Chronic Manganese Exposure in Welders. Society of Toxicology 53rd annual meeting, Phoenix, AZ, USA, March 10-14 2014. Toxicol Sci suppl. 138(1):2231.

  • Poole V, Breedlove K, Shenk T, Abbas K, Robinson M, Breedlove E, Leverenz L, Nauman E, Dydak U, Talavage T. Neurometabolic Influences on ImPACT Cognitive Testing in Collision Athletes. Big Sky Athletic Training and Sports Medicine Conference, Big Sky, MT, USA, Feb 4, 2014.

2013

  • Long Z, Jiang Y-M, Li X-R, Xu J, Long L, Zheng W, Murdoch JB, Dydak U. In Vivo Measurement of Neurotoxic Changes in Manganese-exposed Smelters and Welders. 43rd Annual Meeting of the Society for Neuroscience, San Diego, CA, Nov 9-13, 2013. (Purdue Graduate Travel Award)

  • Yeh CL, Dharmadhikari S, Long Z, McGlothan JL, Dydak U, Guilarte TR. Cortical Manganese Accumulation in the Non-Human Primate Brain Measured by MRI. Ohio Valley Chapter of the Society of Toxicology, Louisville, KY, USA, Sept. 23, 2013.

  • Long Z, Yeh CL, Ma R, Dharmadhikari S, Ward E, Snyder S, Zauber E, Rosenthal F, Dydak U. Metabolic Vulnerability of Frontal Cortex to Occupational Manganese Exposure. Ohio Valley Chapter of the Society of Toxicology, Louisville, KY, Sep 23, 2013.

  • Ma R, Ward E, Long Z, Snyder SA, Murdoch JB, Bainter J2, Yeh CL, Dharmadhikari S, Zauber SE, Rosenthal F, Dydak U. Brain GABA Levels Correlate with Manganese Exposure in Welders. Ohio-Valley chapter of Society of Toxicology, Louisville, KY, USA, Sept 23 2013.

  • Ma R, Long Z, Jiang YM, Li XR, Edden RAE, Murdoch JB, Dydak U. Increase in Thalamic GABA Levels in Mn-exposed Workers. 2nd Cardiff International Symposium on MRS of GABA. Cardiff, UK, Sept 12-13 2013. (oral presentation)

  • Long Z, Murdoch JB, Ma R, Dydak U. GABA Fitting for MEGA-PRESS Sequences using LCModel. 2nd Cardiff International Symposium on MRS of GABA. Cardiff, UK, Sept 12-13 2013. (oral presentation)

  • Poole V, Breedlove K, Abbas K, Shenk T, Robinson M, Leverenz L, Nauman E, Dydak U, Talavage T. Spectroscopic Analysis of Neuro-metabolic Changes in Female Soccer Players. 2013 OHBM Annual Meeting in Seattle, WA. June 2013.

  • Ward E, Rosenthal F, Zimmerman N, Dydak U. Manganese Exposure Assessment – The Use of Toenails as Biomarker of Manganese Exposure. Annual Meeting AIHCE, Montreal, Canada, May 18-23, 2013.

  • Dharmadhikari S, McGlothan JL, Edden R, Barker PB, Schneider J, Dydak U, Guilarte TR. Neurochemical Alterations in Non-human Primates Following Manganese- exposure: A 1H Magnetic Resonance Spectroscopy Study. Campbell-Klatte Annual Symposium, Indianapolis, Indiana, May 21, 2013. (Oral, Campbell-Klatte Imaging Sciences Travel Award, 2nd place)

  • Clevenger T, Panda A, Jones S, Sandrasegaran K, Cardenes H, Dydak U. 31P MRSI as an Early Indicator of Response to Radiation Treatment in Liver Cancer. ISMRM 20th Scientific Meeting & Exhibition, Salt Lake City, UT, USA, April 20-26 2013. Proc. Intl. Soc. Mag. Reson. Med. 21:5896. (ISMRM Educational Stipend)

  • Dharmadhikari S, Dydak U, Dzemidzic M, Romito L, Byrd K. Single voxel MEGA-edited GABA and short TE 1H MRS in hippocampus and other brain regions implicated in bruxism. ISMRM 20th Scientific Meeting & Exhibition, Salt Lake City, UT, USA, April 20-26 2013. Proc. Intl. Soc. Mag. Reson. Med. 21:4185. (ISMRM Educational Stipend)

  • Long Z, Jiang Y-M, Li X-R, Xu J, Long LL, Zheng W, Murdoch JB, Dydak U. GABA levels correlates with occupational manganese exposure and motor tests in smelters. ISMRM 20th Scientific Meeting & Exhibition, Salt Lake City, UT, USA, April 20-26 2013. Proc. Intl. Soc. Mag. Reson. Med. 21:2120. (Oral Presentation and ISMRM Educational Stipend)

  • Long Z, Jiang YM, Li XR, Xu J, Long LL, Zheng W, Murdoch JB, Dydak U. Comparison of Brain Metabolite Changes in Manganese-exposed Welders and Smelters. ISMRM 20th Scientific Meeting & Exhibition, Salt Lake City, UT, USA, April 20-26 2013. Proc. Intl. Soc. Mag. Reson. Med. 21:2128.

  • Poole V, Leverenz L, Nauman E, Talavage T, Dydak U. 1H MRS Suggests Chronic and Acute Injury in High School Football Players. ISMRM 20th Scientific Meeting & Exhibition, Salt Lake City, UT, USA, April 20-26 2013. Proc. Intl. Soc. Mag. Reson. Med. 21:4317. (ISMRM Educational Stipend & ISMRM Magna Cum Laude Merit Award (top 15%))

  • Dharmadhikari S, McGlothan JL, Edden R, Barker P, Schneider J, Dydak U, Guilarte TR. Neurochemical alterations in the non-human primate brain during chronic exposure to manganese: a 1H MRS study. Society of Toxicology 52nd Annual Meeting, San Antonio, TX, USA, March 10-14 2013. Toxicol Sci suppl. 132(1):1866.

  • Long Z, Jiang YM, Li XR, Xu J, Long LL, Zheng W, Murdoch JB, Dydak U. Elevated Regional Signal Intensity Indices in Mn-exposed Welders. SOT Annual Meeting, San Antonio, TX, USA, March 10-14 2013. Late Breaking Abstract suppl. 2541.

  • Dharmadhikari S, Yeh CL, McGlothan JL, Edden R, Barker P, Schneider J, Guilarte TR, Dydak U. MRI and 1H MRS evaluation of chronic manganese exposure in non-human primates. AAPM ORVC Spring Educational Symposium, March 1-2, 2013.

2012

  • Dharmadhikari S, Dydak U, Dzemidzic M, Romito L, Byrd K. Quantification of GABA and other metabolite levels in brain regions implicated in PTSD, temporomandibular disorder, and traumatic brain injury. Poster presentation at Society for Neuroscience, New Orleans, USA, Oct 13-17 2012.

  • Panda A, Heberlein K, Neji R, Dydak U. Implementing GRAPPA for fast 2D MRSI on Siemens MAGNETOM Trio. Oral presentation at American IDEA User Group Meeting, Utah Center for Advanced Imaging Research, Salt Lake City, UT, June 4-6 2012.

  • Panda A, Jones S, Raghavan RS, Heberlein K, Neji R, Dydak U. Accelerated In-vivo Liver 31P MRSI using GRAPPA. Accepted for presentation at ISMRM 20th Scientific Meeting & Exhibition, Melbourne, Australia, May 5-11 2012. Proc. Intl. Soc. Mag. Reson. Med. 20:4422. (ISMRM educational travel award to Mr. Panda)

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