Teresa Karrer

Teresa Karrer
RWTH Aachen University · Department of Psychiatry, Psychotherapy and Psychosomatics

Dr. rer. medic.

About

7
Publications
1,427
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
229
Citations
Citations since 2017
7 Research Items
229 Citations
201720182019202020212022202301020304050
201720182019202020212022202301020304050
201720182019202020212022202301020304050
201720182019202020212022202301020304050
Additional affiliations
October 2016 - present
RWTH Aachen University
Position
  • PhD Student
Description
  • Statistical learning of candidate network stratifications in schizophrenia
October 2015 - April 2016
Yale University
Position
  • Research Assistant
January 2013 - September 2015
Technische Universität Dresden
Position
  • Research Assistant
Education
October 2014 - September 2016
Technische Universität Dresden
Field of study
  • Clinical Psychology and Psychotherapy
October 2011 - July 2014
Technische Universität Dresden
Field of study
  • Psychology

Publications

Publications (7)
Article
Full-text available
Many theories of cognitive aging are based on evidence that dopamine (DA) declines with age. Here we performed a systematic meta-analysis of cross-sectional PET and SPECT studies on the average effects of age on distinct DA targets (receptors, transporters, or relevant enzymes) in healthy adults (N=95 studies including 2,611 subjects). Results reve...
Article
Alterations in serotonin (5-HT) function have been hypothesized to underlie a range of physiological, emotional, and cognitive changes in older age. Here, we conducted a quantitative synthesis and comparison of the effects of age on 5-HT receptors and transporters from cross-sectional positron emission tomography and single-photon emission computed...
Chapter
Full-text available
Psychiatric patients are treated every day by medical doctors based on clinical guidelines grounded in group definitions. Therapeutic intervention for a particular patient, however, frequently follows a trial-and-error path (cf. Rush et al. 2006). On average, only about 50% of patients benefit from a specific psychotropic drug therapy (Wong et al....
Article
Background. The exploration and therapy of depression is challenged by heterogeneous etiologic mechanisms and various comorbidities. With the growing trend towards big data in psychiatry, exploration and therapy can increasingly target the individual patient. This novel objective requires special methods of analysis. Objectives. Hence, the opportun...
Article
Full-text available
Every day, humans make countless decisions which require the integration of information about potential benefits (i.e., rewards) with other decision features (i.e., effort required, probability of an outcome, or time delays). Here we examine the overlap and dissociation of behavioral preferences and neural representations of subjective value in the...
Preprint
Full-text available
Age-related alterations in serotonin (5-HT) function have been hypothesized to underlie a range of physiological, emotional, and cognitive changes in older age. Here, we conducted a quantitative synthesis and comparison of the effects of age on 5-HT receptors and transporters from cross-sectional PET and SPECT imaging studies. Random-effects meta-...
Preprint
Schizophrenia is a devastating brain disorder that disturbs sensory perception, motor action, and abstract thought. Its clinical phenotype implies dysfunction of various mental domains, which has motivated a series of theories regarding the underlying pathophysiology. Aiming at a predictive benchmark of a catalogue of cognitive functions, we develo...

Network

Cited By