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Karyn Boyar

Clinical Assistant Professor

    20032020

    Research activity per year

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    • 2016
      Open Access
    • 2014

      A randomized clinical trial of high-dosage coenzyme Q10 in early parkinson disease no evidence of benefit

      The Parkinson Study Group QE3 Investigators, 2014, In: JAMA Neurology. 75, 1, p. 543-552 10 p.

      Research output: Contribution to journalArticlepeer-review

    • Essential tremor versus parkinson disease: Make the right diagnosis

      Boyar, K., 2014, In: Nurse Practitioner. 39, 9, p. 13-16 4 p.

      Research output: Contribution to journalArticlepeer-review

    • Large-scale meta-analysis of genome-wide association data identifies six new risk loci for Parkinson's disease

      GenePD, NeuroGenetics Research Consortium (NGRC), Hussman Institute of Human Genomics (HIHG), The Ashkenazi Jewish Dataset Investigator, Cohorts for Health and Aging Research in Genetic Epidemiology (CHARGE), North American Brain Expression Consortium (NABEC), United Kingdom Brain Expression Consortium (UKBEC), Greek Parkinson’s Disease Consortium, Alzheimer Genetic Analysis Group, International Parkinson’s Disease Genomics Consortium (IPDGC), Parkinson’s Study Group (PSG) Parkinson’s Research: The Organized GENetics Initiative (PROGENI) & 23andMe, 2014, In: Nature Genetics. 46, 9, p. 989-993 5 p.

      Research output: Contribution to journalArticlepeer-review

    • 2007

      R1514Q substitution in Lrrk2 is not a pathogenic Parkinson's disease mutation

      Nichols, W. C., Marek, D. K., Pauciulo, M. W., Pankratz, N., Halter, C. A., Rudolph, A., Shults, C. W., Wojcieszek, J., Foroud, T., Shults, C., Marshall, F., Oakes, D., Rudolph, A., Shinaman, A., Marder, K., Conneally, P. M., Foroud, T., Halter, C., Lyons, K., Siemers, E. & 198 others, Factor, S., Higgins, D., Evans, S., Shill, H., Stacy, M., Danielson, J., Marlor, L., Williamson, K., Jankovic, J., Hunter, C., Simon, D., Ryan, P., Scollins, L., Saunders-Pullman, R., Boyar, K., Costan-Toth, C., Ohmann, E., Sudarsky, L., Joubert, C., Friedman, J., Chou, K., Fernandez, H., Lannon, M., Galvez-Jimenez, N., Podichetty, A., Lewitt, P., DeAngelis, M., O'Brien, C., Seeberger, L., Dingmann, C., Judd, D., Marder, K., Fraser, J., Harris, J., Bertoni, J., Peterson, C., Chouinard, S., Panisset, M., Hall, J., Poiffaut, H., Calabrese, V., Roberge, P., Wojcieszek, J., Belden, J., Halter, C., Jennings, D., Marek, K., Mendick, S., Reich, S., Dunlop, B., Jog, M., Horn, C., Rao, J., Cook, M., Uitti, R., Turk, M., Ajax, T., Mannetter, J., Panisset, M., Hall, J., Sethi, K., Carpenter, J., Ligon, K., Narayan, S., Woodward, L., Blindauer, K., Petit, J., Elmer, L., Aiken, E., Davis, K., Schell, C., Wilson, S., Velickovic, M., Koller, W., Phipps, S., Feigin, A., Gordon, M., Hamann, J., Licari, E., Marotta-Kollarus, M., Shannon, B., Winnick, R., Simuni, T., Kaczmarek, A., Williams, K., Wolff, M., Fernandez, M., Hubble, J., Kostyk, S., Campbell, A., Reider, C., Camicioli, R., Carter, J., Andrews, P., Morehouse, S., Stone, C., Mendis, T., Grimes, D., Gray, P., Haas, K., Sutton, J., Hutchinson, B., Young, J., Rajput, A., Rajput, A., Klassen, L., Shirley, T., Manyam, B., Simpson, P., Whetteckey, J., Wulbrecht, B., Truong, D., Pathak, M., Luong, N., Tra, T., Tran, A., Vo, J., Lang, A., Kleiner-Fisman, G., Nieves, A., So, J., Podskalny, G., Giffin, L., Atchison, P., Allen, C., Martin, W., Wieler, M., Suchowersky, O., Klimek, M., Hermanowicz, N., Niswonger, S., Shults, C., Fontaine, D., Aminoff, M., Christine, C., Diminno, M., Hevezi, J., Dalvi, A., Kang, U., Richman, J., Uy, S., Young, J., Dalvi, A., Sahay, A., Schwieterman, D., Leehey, M., Culver, S., Derian, T., Demarcaida, T., Belber, S., Rodnitzky, R., Dobson, J., Pahwa, R., Lyons, K., Gales, T., Thomas, S., Shulman, L., Weiner, W., Dustin, K., Singer, C., Koller, W., Lyons, K., Weiner, W., Zelaya, L., Tuite, P., Hagen, V., Rolandelli, S., Schacherer, R., Gordon, P., Werner, J., Serrano, C., Roque, S., Kurlan, R., Berry, D., Gardiner, I., Hauser, R., Sanchez-Ramos, J., Zesiewicz, T., Delgado, H., Price, K., Rodriguez, P., Pfeiffer, R., Davis, L., Pfeiffer, B., Dewey, R., Hayward, B., Meacham, M., Walker, F., Hunt, V., Racette, B., Good, L., Rundle, M., Watts, A., Wang, A., Ross, T., Bennett, S., Kamp, D. & Julian-Baros, E., Jan 15 2007, In: Movement Disorders. 22, 2, p. 254-256 3 p.

      Research output: Contribution to journalArticlepeer-review

    • 2006

      Mutations in LRRK2 other than G2019S are rare in a north-American based sample of familial Parkinson's didease

      Pankratz, N., Pauciulo, M. W., Elsaesser, V. E., Marek, D. K., Halter, C. A., Rudolph, A., Shults, C. W., Foroud, T., Nichols, W. C., Shults, C., Marshall, F., Oakes, D., Shinaman, A., Marder, K., Conneally, P. M., Lyons, K., Siemers, E., Factor, S., Higgins, D., Evans, S. & 79 others, Shill, H., Stacy, M., Danielson, J., Marlor, L., Williamson, K., Jankovic, J., Hunter, C., Simon, D., Ryan, P., Scollins, L., Saunders-Pullman, R., Boyar, K., Costan-Toth, C., Ohmann, E., Sudarsky, L., Joubert, C., Friedman, J., Chou, K., Fernandez, H., Lannon, M., Galvez-Jimenez, N., Podichetty, A., Lewitt, P., DeAngelis, M., O'Brien, C., Seeberger, L., Dingmann, C., Judd, D., Fraser, J., Harris, J., Bertoni, J., Peterson, C., Chouinard, S., Panisset, M., Hall, J., Poiffaut, H., Calabrese, V., Roberge, P., Wojcieszek, J., Belden, J., Halter, C., Jennings, D., Marek, K., Mendick, S., Reich, S., Dunlop, B., Jog, M., Horn, C., Rao, J., Cook, M., Uitti, R., Turk, M., Ajax, T., Mannetter, J., Sethi, K., Carpenter, J., Ligon, K., Narayan, S., Woodward, L., Blindauer, K., Petit, J., Elmer, L., Aiken, E., Davis, K., Schell, C., Wilson, S., Velickovic, M., Koller, W., Phipps, S., Feigin, A., Gordon, M., Hamann, J., Licari, E., Marotta-Kollarus, M., Shannon, B., Winnick, R., Simuni, T., Kaczmarek, A. & Williams, K., Dec 2006, In: Movement Disorders. 21, 12, p. 2257-2260 4 p.

      Research output: Contribution to journalArticlepeer-review

    • Presence of an APOE4 allele results in significantly earlier onset of Parkinson's disease and a higher risk with dementia

      Pankratz, N., Byder, L., Halter, C., Rudolph, A., Shults, C. W., Conneally, P. M., Foroud, T., Nichols, W. C., Lyons, K., Marder, K., Marshall, F., Oakes, D., Rudolph, A., Shinaman, A., Siemers, E., Wojcieszek, J., Belden, J., Carter, J., Camicioli, R., Andrews, P. & 79 others, Panisset, M., Hall, J., Hubble, J., Fernandez, M., Reider, C., Rajput, A., Rajput, A., Shirley, T., Mendis, T., Grimes, D. A., Gray, P., Ramos, C. S., Roque, S., Pfeiffer, R., Pfeiffer, B., Elmer, L., Davis, K., Friedman, J., Fernandez, H., Lannon, M., Reich, S., Dunlop, B., Seeberger, L., O'Brien, C., Judd, D., Hauser, R., Zesiewicz, T., Delgado, H., Fontaine, D., Jennings, D., Marek, K., Mendick, S., Aminoff, M., DiMinno, M., Lewitt, P., De Angelis, M., Pahwa, R., Thomas, S., Truong, D., Pathak, M., Tran, A., Rodnitzky, R., Dobson, J., Koller, W., Weiner, W., Lyons, K., Kurlan, R., Berry, D., Bertoni, J., Peterson, C., Martin, W., Wieler, M., Tuite, P., Schacherer, R., Harris, J., Jankovic, J., Hunter, C., Lang, A., Kleimer-Fisman, G., Nieves, A., So, J., Factor, S., Evans, S., Manyam, B., Wulbrecht, B., Walker, F., Hunt, V., Gordon, M. F., Hamman, J., Kang, U. J., Young, J., Blindauer, K., Petit, J., Rao, J., Cook, M., Stacy, M., Williamson, K., Pullman, R. S. & Boyar, K., Jan 2006, In: Movement Disorders. 21, 1, p. 45-49 5 p.

      Research output: Contribution to journalArticlepeer-review

    • 2005

      Treatment of Parkinson disease with diet-induced hyperketonemia: A feasibility study

      VanItallie, T. B., Nonas, C., Di Rocco, A., Boyar, K., Hyams, K. & Heymsfield, S. B., Feb 22 2005, In: Neurology. 64, 4, p. 728-730 3 p.

      Research output: Contribution to journalArticlepeer-review

    • 2004

      Evaluation of the role of Nurr1 in a large sample of familial Parkinson's disease

      Nichols, W. C., Uniacke, S. K., Pankratz, N., Reed, T., Simon, D. K., Halter, C., Rudolph, A., Shults, C. W., Conneally, P. M., Foroud, T., Wojcieszek, J., Belden, J., Carter, J., Camicioli, R., Andrews, P., Panisset, M., Hall, J., Hubble, J., Fernandez, M., Reider, C. & 79 others, Rajput, A., Rajput, A., Shirley, T., Mendis, T., Grimes, D. A., Gray, P., Ramos, C. S., Roque, S., Pfeiffer, R., Pfeiffer, B., Elmer, L., Davis, K., Friedman, J., Fernandez, H., Lannon, M., Reich, S., Dunlop, B., Seeberger, L., O'Brien, C., Judd, D., Hauser, R., Zesiewicz, T., Delgado, H., Shults, C., Fontaine, D., Jennings, D., Marek, K., Mendick, S., Aminoff, M., DiMinno, M., Lewitt, P., DeAngelis, M., Pahwa, R., Thomas, S., Truong, D., Pathak, M., Tran, A., Rodnitzky, R., Dobson, J., Koller, W., Weiner, W., Lyons, K., Kurlan, R., Berry, D., Bertoni, J., Peterson, C., Martin, W., Tuite, P., Schacherer, R., Marder, K., Harris, J., Jankovic, J., Hunter, C., Lang, A., Kleimer-Fisman, G., Nieves, A., So, J., Factor, S., Evans, S., Manyam, B., Wulbrecht, B., Walker, F., Hunt, V., Gordon, M. F., Hamman, J., Kang, U. J., Young, J., Blindauer, K., Petit, J., Rao, J., Cook, M., Stacy, M., Williamson, K., Pullman, R. S., Boyar, K., Leehey, M., Derian, T., Gordon, P. & Werner, J., Jun 2004, In: Movement Disorders. 19, 6, p. 649-655 7 p.

      Research output: Contribution to journalArticlepeer-review

    • 2003

      Genome-wide linkage analysis and evidence of gene-by-gene interactions in a sample of 362 multiplex Parkinson disease families

      Pankratz, N., Nichols, W. C., Uniacke, S. K., Halter, C., Murrell, J., Rudolph, A., Shults, C. W., Conneally, P. M., Foroud, T., Truong, D., Pathak, M., Tran, A., Rodnitzky, R., Dobson, J., Koller, W., Weiner, W., Lyons, K., Kurlan, R., Berry, D., Bertoni, J. & 71 others, Peterson, C., Martin, W., Wieler, M., Tuite, P., Schacherer, R., Marder, K., Harris, J., Jankovic, J., Hunter, C., Lang, A., Kleimer-Fisman, G., Nieves, A., So, J., Factor, S., Evans, S., Manyam, B., Wulbrecht, B., Walker, F., Hunt, V., Gordon, M. F., Hamman, J., Kang, U. J., Young, J., Blindauer, K., Petit, J., Rao, J., Cook, M., Stacy, M., Williamson, K., Pullman, R. S., Boyar, K., Leehey, M., Derian, T., Gordon, P., Werner, J., Racette, B., Good, L., Simon, D., Scollins, L., Schwieterman, D., Dewey, R., Meacham, M., Sutton, J., Hutchinson, B., Jog, M., Horn, C., Sethi, K., Carpenter, J., Atchison, P., Rolli, S., Sudarsky, L., Corwin, C., Velickovic, M., Phipps, S., Simuni, T., Kaczmarek, A., Hermanowicz, N., Niswonger, S., Feigin, A., Shannon, B., Calabrese, V., Roberge, P., Homes, H., Shulman, L., Dustin, K., Ajax, T., Mannetter, J., Podskalny, G. D., Giffin, L., Uitti, R. & Turk, M. F., Oct 15 2003, In: Human Molecular Genetics. 12, 20, p. 2599-2608 10 p.

      Research output: Contribution to journalArticlepeer-review

    • Significant linkage of Parkinson disease to chromosome 2q36-37

      Pankratz, N., Nichols, W. C., Uniacke, S. K., Halter, C., Rudolph, A., Shults, C., Conneally, P. M., Foroud, T., Golbe, L., Koller, W., Lyons, K., Marder, K., Marshall, F., Oakes, D., Shinaman, A., Siemers, E., Wojcieszek, J., Belden, J., Carter, J., Camicioli, R. & 79 others, Andrews, P., Fernandez, M., Hubble, J., Reider, C., Rajput, A., Rajput, A., Shirley, T., Panisset, M., Hall, J., Mendis, T., Grimes, D. A., Gray, P., Ramos, C. S., Roque, S., Reich, S., Dunlop, B., Hauser, R., Sanchez-Ramos, J., Zesiewicz, T., Delgado, H., Friedman, J., Fernandez, H., Lannon, M., Seeberger, L., O'Brien, C., Judd, D., Elmer, L., Davis, K., Fontaine, D., Pfeiffer, R., Pfeiffer, B., Aminoff, M., DiMinno, M., Truong, D., Pathak, M., Tran, A., Rodnitzky, R., Dobson, J., Pahwa, R., Thomas, S., Jennings, D., Marek, K., Mendick, S., Harris, J., Weiner, W., Kurlan, R., Berry, D., Lewitt, P., DeAngelis, M., Tuite, P., Schacherer, R., Martin, W., Wieler, M., Manyam, B., Simpson, P., Bertoni, J., Peterson, C., Gordon, M. F., Hamann, J., Jankovic, J., Hunter, C., Factor, S., Evans, S., Nieves, A., So, J., Stacy, M., Williamson, K., Walker, F., Hunt, V., Kang, U. J., Uy, S., Blindauer, K., Petit, J., Simon, D., Scollins, L., Pullman, R. S., Boyar, K., Gordon, P. & Werner, J., Apr 1 2003, In: American Journal of Human Genetics. 72, 4, p. 1053-1057 5 p.

      Research output: Contribution to journalArticlepeer-review

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