Publikationen von Lars Bäckman

Karalija, N., Johansson, J., Papenberg, G., Wåhlin, A., Salami, A., Köhncke, Y., Brandmaier, A. M., Andersson, M., Axelsson, J., Riklund, K., Lövdén, M., Lindenberger, U., Bäckman, L., & Nyberg, L. (2022). Longitudinal dopamine D2 receptor changes and cerebrovascular health in aging. Neurology, 99(12), e1278–e1289. https://doi.org/10.1212/WNL.0000000000200891

Korkki, S. M., Papenberg, G., Karalija, N., Garrett, D. D., Riklund, K., Lövdén, M., Lindenberger, U., Nyberg, L., & Bäckman, L. (2021). Fronto-striatal dopamine D2 receptor availability is associated with cognitive variability in older individuals with low dopamine integrity. Scientific Reports, 11, Article 21089. https://doi.org/10.1038/s41598-021-00106-y

Papenberg, G., Karalija, N., Salami, A., Rieckmann, A., Andersson, M., Axelsson, J., Riklund, K., Lindenberger, U., Lövdén, M., Nyberg, L., & Bäckman, L. (2020). Balance between transmitter availability and dopamine D2 receptors in prefrontal cortex influences memory functioning. Cerebral Cortex, 30(3), 989–1000. https://doi.org/10.1093/cercor/bhz142

de Boer, L., Axelsson, J., Chowdhury, R., Riklund, K., Dolan, R. J., Nyberg, L., Bäckman, L., & Guitart-Masip, M. (2019). Dorsal striatal dopamine D1 receptor availability predicts an instrumental bias in action learning. Proceedings of the National Academy of Sciences of the United States of America, 116(1), 261–270. https://doi.org/10.1073/pnas.1816704116

Karalija, N., Papenberg, G., Wåhlin, A., Johansson, J., Andersson, M., Axelsson, J., Riklund, K., Lövdén, M., Lindenberger, U., Bäckman, L., & Nyberg, L. (2019). C957T-mediated variation in ligand affinity affects the association between 11C-raclopride binding potential and cognition. Journal of Cognitive Neuroscience, 31(2), 314–325. https://doi.org/10.1162/jocn_a_01354

Karalija, N., Wåhlin, A., Ek, J., Rieckmann, A., Papenberg, G., Salami, A., Brandmaier, A. M., Köhncke, Y., Johansson, J., Andersson, M., Axelsson, J., Orädd, G., Riklund, K., Lövdén, M., Lindenberger, U., Bäckman, L., & Nyberg, L. (2019). Cardiovascular factors are related to dopamine integrity and cognition in aging. Annals of Clinical and Translational Neurology, 6(11), 2291–2303. https://doi.org/10.1002/acn3.50927

Papenberg, G., Jonasson, L., Karalija, N., Johansson, J., Köhncke, Y., Salami, A., Andersson, M., Axelsson, J., Wåhlin, A., Riklund, K., Lindenberger, U., Lövdén, M., Nyberg, L., & Bäckman, L. (2019). Mapping the landscape of human dopamine D2/3 receptors with [11C]raclopride. Brain Structure and Function, 224(8), 2871–2882. https://doi.org/10.1007/s00429-019-01938-1

Papenberg, G., Karalija, N., Salami, A., Andersson, M., Axelsson, J., Riklund, K., Lindenberger, U., Nyberg, L., & Bäckman, L. (2019). The influence of hippocampal dopamine D2 receptors on episodic memory is modulated by BDNF and KIBRA polymorphisms. Journal of Cognitive Neuroscience, 31(9), 1422–1429. https://doi.org/10.1162/jocn_a_01429

Salami, A., Garrett, D. D., Wahlin, A., Rieckmann, A., Papenberg, G., Karalija, N., Jonasson, L., Andersson, M., Axelsson, J., Johansson, J., Riklund, K., Lövdén, M., Lindenberger, U., Bäckman, L., & Nyberg, L. (2019). Dopamine D2/3 binding potential modulates neural signatures of working memory in a load-dependent fashion. The Journal of Neuroscience, 39(3), 537–547. https://doi.org/10.1523/JNEUROSCI.1493-18.2018

Köhncke, Y., Papenberg, G., Jonasson, L., Karalija, N., Wåhlin, A., Salami, A., Andersson, M., Axelsson, J. E., Nyberg, L., Riklund, K., Bäckman, L., Lindenberger, U., & Lövdén, M. (2018). Self-rated intensity of habitual physical activities is positively associated with dopamine D2/3 receptor availability and cognition. NeuroImage, 181, 605–616. https://doi.org/10.1016/j.neuroimage.2018.07.036