Browsing by Author "Blood, Anne"

Now showing items 1-6 of 6

    • Age-related striatal BOLD changes without changes in behavioral loss aversion 

      Viswanathan, Vijay; Lee, Sang; Gilman, Jodi M.; Kim, Byoung Woo; Lee, Nick; Chamberlain, Laura; Livengood, Sherri L.; Raman, Kalyan; Lee, Myung Joo; Kuster, Jake; Stern, Daniel B.; Calder, Bobby; Mulhern, Frank J.; Blood, Anne J.; Breiter, Hans C. (Frontiers Media S.A., 2015)
      Loss aversion (LA), the idea that negative valuations have a higher psychological impact than positive ones, is considered an important variable in consumer research. The literature on aging and behavior suggests older ...

    • The Commonality of Loss Aversion across Procedures and Stimuli 

      Lee, Sang; Lee, Myung J.; Kim, Byoung W.; Gilman, Jodi M.; Kuster, John K.; Blood, Anne J.; Kuhnen, Camelia M.; Breiter, Hans C. (Public Library of Science, 2015)
      Individuals tend to give losses approximately 2-fold the weight that they give gains. Such approximations of loss aversion (LA) are almost always measured in the stimulus domain of money, rather than objects or pictures. ...

    • Evidence for Altered Basal Ganglia-Brainstem Connections in Cervical Dystonia 

      Kuster, John K.; Woodman, Sandra C.; Kirlic, Namik; Multhaupt-Buell, Trisha J.; Makris, Nikos; Parent, Martin; Sjalander, Greta; Breiter, Henry; Blood, Anne J.; Makhlouf, Miriam Louise; Sudarsky, Lewis Richard; Breiter, Hans Charles; Sharma, Nutan (Public Library of Science, 2012)
      Background: There has been increasing interest in the interaction of the basal ganglia with the cerebellum and the brainstem in motor control and movement disorders. In addition, it has been suggested that these subcortical ...

    • Imaging Studies in Focal Dystonias: A Systems Level Approach to Studying a Systems Level Disorder 

      Blood, Anne J (Bentham Science Publishers, 2013)
      Focal dystonias are dystonias that affect one part of the body, and are sometimes task-specific. Brain imaging and transcranial magnetic stimulation techniques have been valuable in defining the pathophysiology of dystonias ...

    • Thalamic Volume Is Reduced in Cervical and Laryngeal Dystonias 

      Waugh, Jeff L.; Kuster, John K.; Levenstein, Jacob M.; Makris, Nikos; Multhaupt-Buell, Trisha J.; Sudarsky, Lewis R.; Breiter, Hans C.; Sharma, Nutan; Blood, Anne J. (Public Library of Science, 2016)
      Background: Dystonia, a debilitating movement disorder characterized by abnormal fixed positions and/or twisting postures, is associated with dysfunction of motor control networks. While gross brain lesions can produce ...

    • Variable activation in striatal subregions across components of a social influence task in young adult cannabis users 

      Gilman, Jodi M.; Lee, Sang; Kuster, John K.; Lee, Myung Joo; Kim, Byoung Woo; van der Kouwe, Andre; Blood, Anne J.; Breiter, Hans C. (John Wiley and Sons Inc., 2016)
      Abstract Introduction: Decades of research have demonstrated the importance of social influence in initiation and maintenance of drug use, but little is known about neural mechanisms underlying social influence in young ...