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a(MESH:jasplakinolide) increases p(HGNC:MAPT) View Subject | View Object

For this, we treated our primary cortical neurons with jasplakinolide (1 M), a compound that promotes actin polymerization (Lazaro- Dieguez et al., 2008), or with a latrunculin A (at 500 nM), a compound that depolymerizes F-actin into soluble globular actin (Gactin; Coue´ et al., 1987; Fig. 5C). After jasplakinolide application, we observed a large increase in synaptic EGFP-tau fluorescence PubMed:24760868

a(MESH:jasplakinolide) increases bp(GO:"actin filament polymerization") View Subject | View Object

For this, we treated our primary cortical neurons with jasplakinolide (1 M), a compound that promotes actin polymerization (Lazaro- Dieguez et al., 2008), or with a latrunculin A (at 500 nM), a compound that depolymerizes F-actin into soluble globular actin (Gactin; Coue´ et al., 1987; Fig. 5C). After jasplakinolide application, we observed a large increase in synaptic EGFP-tau fluorescence PubMed:24760868

a(MESH:jasplakinolide) increases bp(GO:"actin filament polymerization") View Subject | View Object

We analyzed actin and tau in the PSD-enriched fraction from primary cortical neurons treated with jasplakinolide (Fig. 5E). We observed that increased neuronal F-actin content promotes concurrent tau enrichment (*p0.0150, 2-tailed Student’s t test; control 17.49  0.7755 vs jasplakinolide 27.02  2719, N  4 independent cultures; Fig. 5F). GLUA1, the membrane trafficking of which is known to be actin dependent, was increased (*p 0.0279, 2-tailed Student’s t test; control 16.91  1015 vs jasplakinolide 31.00  4.778, N  4 independent cultures). The amount of Fyn in the PSD was decreased (*p  0.0265, 2-tailed Student’s t test; control 27.25 5.003 vs jasplakinolide 11.71  1.786, N  4 independent cultures). PubMed:24760868

a(MESH:jasplakinolide) increases p(HGNC:GRIA1) View Subject | View Object

We analyzed actin and tau in the PSD-enriched fraction from primary cortical neurons treated with jasplakinolide (Fig. 5E). We observed that increased neuronal F-actin content promotes concurrent tau enrichment (*p0.0150, 2-tailed Student’s t test; control 17.49  0.7755 vs jasplakinolide 27.02  2719, N  4 independent cultures; Fig. 5F). GLUA1, the membrane trafficking of which is known to be actin dependent, was increased (*p 0.0279, 2-tailed Student’s t test; control 16.91  1015 vs jasplakinolide 31.00  4.778, N  4 independent cultures). The amount of Fyn in the PSD was decreased (*p  0.0265, 2-tailed Student’s t test; control 27.25 5.003 vs jasplakinolide 11.71  1.786, N  4 independent cultures). PubMed:24760868

a(MESH:jasplakinolide) decreases p(HGNC:FYN) View Subject | View Object

We analyzed actin and tau in the PSD-enriched fraction from primary cortical neurons treated with jasplakinolide (Fig. 5E). We observed that increased neuronal F-actin content promotes concurrent tau enrichment (*p0.0150, 2-tailed Student’s t test; control 17.49  0.7755 vs jasplakinolide 27.02  2719, N  4 independent cultures; Fig. 5F). GLUA1, the membrane trafficking of which is known to be actin dependent, was increased (*p 0.0279, 2-tailed Student’s t test; control 16.91  1015 vs jasplakinolide 31.00  4.778, N  4 independent cultures). The amount of Fyn in the PSD was decreased (*p  0.0265, 2-tailed Student’s t test; control 27.25 5.003 vs jasplakinolide 11.71  1.786, N  4 independent cultures). PubMed:24760868

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BEL Commons is developed and maintained in an academic capacity by Charles Tapley Hoyt and Daniel Domingo-Fernández at the Fraunhofer SCAI Department of Bioinformatics with support from the IMI project, AETIONOMY. It is built on top of PyBEL, an open source project. Please feel free to contact us here to give us feedback or report any issues. Also, see our Publishing Notes and Data Protection information.

If you find BEL Commons useful in your work, please consider citing: Hoyt, C. T., Domingo-Fernández, D., & Hofmann-Apitius, M. (2018). BEL Commons: an environment for exploration and analysis of networks encoded in Biological Expression Language. Database, 2018(3), 1–11.