Additional file 2 of A proteomics analysis of 5xFAD mouse brain regions reveals the lysosome-associated protein Arl8b as a candidate biomarker for Alzheimer’s disease

Autor: Boeddrich, Annett, Haenig, Christian, Neuendorf, Nancy, Blanc, Eric, Ivanov, Andranik, Kirchner, Marieluise, Schleumann, Philipp, Bayraktaroğlu, Irem, Richter, Matthias, Molenda, Christine Mirjam, Sporbert, Anje, Zenkner, Martina, Schnoegl, Sigrid, Suenkel, Christin, Schneider, Luisa-Sophie, Rybak-Wolf, Agnieszka, Kochnowsky, Bianca, Byrne, Lauren M., Wild, Edward J., Nielsen, Jørgen E., Dittmar, Gunnar, Peters, Oliver, Beule, Dieter, Wanker, Erich E.
Rok vydání: 2023
DOI: 10.6084/m9.figshare.23714232
Popis: Additional file 2: Fig. S1. Aβ peptide levels and APP and PSEN1 expression in hippocampus and cortex of 5xFAD mice. Fig. S2. Analysis of Aβ aggregate formation using membrane filter assays and sucrose gradient centrifugations. Fig. S3. Analysis of wild-type expression profiles to assess whether the protein abundance changes detected in 5xFAD brains are more frequent among highly expressed mouse proteins. Fig. S4. Functional analysis of dysregulated proteins defined with a pairwise model in brains of 5xFAD mice. Fig. S5. Enrichment analysis of cell-type-specific marker proteins among dysregulated proteins in brains of 5xFAD mice. Fig. S6. IPA and gene ontology enrichment analysis of differentially expressed proteins defined with the full model in cortical and hippocampal tissues of 5xFAD mice. Fig. S7. Ingenuity pathway analysis of Aβ-correlated and anticorrelated DEPs defined by the pairwise model in brains of 5xFAD mice. Fig. S8. Numbers of pairwise common DEPs in the mouse datasets and datasets from human studies. Fig. S9. Strategy to define mouse protein signatures that are concordantly altered also in AD patient brains. Fig. S10. Investigation of the overlap of DEPs in brains of 5xFAD mice with DEPs in asymptomatic AD brains. Fig. S11. Analysis of the correlation in protein effect sizes between 5xFAD mouse and AD patient brains for proteins present in all studies. Fig. S12. Selection of the neuronal lysosome-associated protein Arl8b by step-by-step data filtering. Fig. S13. Immunofluorescence analysis of 5xFAD brain slices. Fig. S14. Analysis of Arl8b protein aggregates using human brain homogenates derived from AD patients and control individuals.
Databáze: OpenAIRE