Proteomics

Dataset Information

0

Ultrasensitive Capillary Electrophoresis Trapped Ion Mobility Time-of-Flight Mass spectrometry Reveals Proteome Transition in the Brain’s Developing Circadian Pacemaker


ABSTRACT: This project employed ultrasensitive proteomics in the discovery setting utilizing microanalytical capillary electrophoresis electrospray ionization (CE-ESI) and trapped ion mobility high-resolution mass spectrometry (TimsTOF HRMS) to quantify proteomic changes during development in the suprachiasmatic nucleus (SCN), before and after the onset of photoreceptor-dependent visual function. Results from this work highlight the maturation of oligodendrocyte myelination as well as extracellular matrix proteins with implications for critical-period plasticity. This work marks the first integration of ultrasensitive proteomics by CE-ESI TimsTOF HRMS with super-resolution STORM microscopy provide, expanding analytical resources to help better understand the brain and vision.

INSTRUMENT(S): Bruker Daltonics timsTOF series

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Brain

SUBMITTER: Peter Nemes  

LAB HEAD: Peter Nemes

PROVIDER: PXD038245 | Pride | 2023-10-25

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
2019-10-10_SC02_P21_B1_T1.zip Other
2019-10-10_SC03_P21_B1_T2.zip Other
2019-10-10_SC04_P21_B1_T3.zip Other
2019-10-10_SC06_P21_B2_T1.zip Other
2019-10-11_SC05_P21_B2_T2.zip Other
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