Kumar A - Search Results

1

Tracing synaptic loss in Alzheimer's brain with SV2A PET-tracer UCB-J.

Kumar A, Scarpa M, Nordberg A. Kumar A, et al. Alzheimers Dement. 2024 Apr;20(4):2589-2605. doi: 10.1002/alz.13720. Epub 2024 Feb 16. Alzheimers Dement. 2024. PMID: 38363009 Free PMC article.

2

Proton pump inhibitors act with unprecedented potencies as inhibitors of the acetylcholine biosynthesizing enzyme-A plausible missing link for their association with incidence of dementia.

Kumar R, Kumar A, Nordberg A, Långström B, Darreh-Shori T. Kumar R, et al. Among authors: kumar a. Alzheimers Dement. 2020 Jul;16(7):1031-1042. doi: 10.1002/alz.12113. Epub 2020 May 8. Alzheimers Dement. 2020. PMID: 32383816

3

Astroglial tracer BU99008 detects multiple binding sites in Alzheimer's disease brain.

Kumar A, Koistinen NA, Malarte ML, Nennesmo I, Ingelsson M, Ghetti B, Lemoine L, Nordberg A. Kumar A, et al. Mol Psychiatry. 2021 Oct;26(10):5833-5847. doi: 10.1038/s41380-021-01101-5. Epub 2021 Apr 23. Mol Psychiatry. 2021. PMID: 33888872 Free PMC article.

4

Reactive astrogliosis: A friend or foe in the pathogenesis of Alzheimer's disease.

Kumar A, Fontana IC, Nordberg A. Kumar A, et al. J Neurochem. 2023 Feb;164(3):309-324. doi: 10.1111/jnc.15565. Epub 2022 Jan 7. J Neurochem. 2023. PMID: 34931315 Free article. Review.

5

Discriminative binding of tau PET tracers PI2620, MK6240 and RO948 in Alzheimer's disease, corticobasal degeneration and progressive supranuclear palsy brains.

Malarte ML, Gillberg PG, Kumar A, Bogdanovic N, Lemoine L, Nordberg A. Malarte ML, et al. Among authors: kumar a. Mol Psychiatry. 2023 Mar;28(3):1272-1283. doi: 10.1038/s41380-022-01875-2. Epub 2022 Nov 29. Mol Psychiatry. 2023. PMID: 36447011 Free PMC article.

6

Cryo-EM structures of amyloid-β filaments with the Arctic mutation (E22G) from human and mouse brains.

Yang Y, Zhang W, Murzin AG, Schweighauser M, Huang M, Lövestam S, Peak-Chew SY, Saito T, Saido TC, Macdonald J, Lavenir I, Ghetti B, Graff C, Kumar A, Nordberg A, Goedert M, Scheres SHW. Yang Y, et al. Among authors: kumar a. Acta Neuropathol. 2023 Mar;145(3):325-333. doi: 10.1007/s00401-022-02533-1. Epub 2023 Jan 7. Acta Neuropathol. 2023. PMID: 36611124 Free PMC article.

7

Correction: Discriminative binding of tau PET tracers PI2620, MK6240 and RO948 in Alzheimer's disease, corticobasal degeneration and progressive supranuclear palsy brains.

Malarte ML, Gillberg PG, Kumar A, Bogdanovic N, Lemoine L, Nordberg A. Malarte ML, et al. Among authors: kumar a. Mol Psychiatry. 2024 Jan;29(1):38. doi: 10.1038/s41380-023-02021-2. Mol Psychiatry. 2024. PMID: 36890300 Free PMC article. No abstract available.

8

The role of astrocytic α7 nicotinic acetylcholine receptors in Alzheimer disease.

Fontana IC, Kumar A, Nordberg A. Fontana IC, et al. Among authors: kumar a. Nat Rev Neurol. 2023 May;19(5):278-288. doi: 10.1038/s41582-023-00792-4. Epub 2023 Mar 28. Nat Rev Neurol. 2023. PMID: 36977843 Review.

9

Astrocyte Signature in Alzheimer's Disease Continuum through a Multi-PET Tracer Imaging Perspective.

Fontana IC, Scarpa M, Malarte ML, Rocha FM, Ausellé-Bosch S, Bluma M, Bucci M, Chiotis K, Kumar A, Nordberg A. Fontana IC, et al. Among authors: kumar a. Cells. 2023 May 24;12(11):1469. doi: 10.3390/cells12111469. Cells. 2023. PMID: 37296589 Free PMC article. Review.

10

Insight into the Binding of First- and Second-Generation PET Tracers to 4R and 3R/4R Tau Protofibrils.

Li J, Kumar A, Långström B, Nordberg A, Ågren H. Li J, et al. Among authors: kumar a. ACS Chem Neurosci. 2023 Sep 20;14(18):3528-3539. doi: 10.1021/acschemneuro.3c00437. Epub 2023 Aug 28. ACS Chem Neurosci. 2023. PMID: 37639522 Free PMC article.

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