Publications of Lars Bäckman

Journal Article (53)

2021
Journal Article
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
2019
Journal Article
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
Journal Article
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
Journal Article
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
Journal Article
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
Journal Article
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
Journal Article
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
2018
Journal Article
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
Journal Article
Lövdén, M., Karalija, N., Andersson, M., Wåhlin, A., Axelsson, J., Köhncke, Y., Jonasson, L. S., Rieckman, A., Papenberg, G., Garrett, D. D., Guitart-Masip, M., Salami, A., Riklund, K., Bäckman, L., Nyberg, L., & Lindenberger, U. (2018). Latent-profile analysis reveals behavioral and brain correlates of dopamine-cognition associations. Cerebral Cortex, 28(11), 3894–3907. https://doi.org/10.1093/cercor/bhx253
Journal Article
Salami, A., Rieckmann, A., Karalija, N., Avelar-Pereira, B., Andersson, M., Wåhlin, A., Papenberg, G., Garrett, D. D., Riklund, K., Lövdén, M., Lindenberger, U., Bäckman, L., & Nyberg, L. (2018). Neurocognitive profiles of older adults with working-memory dysfunction. Cerebral Cortex, 28(7), 2525–2539. https://doi.org/10.1093/cercor/bhy062
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