Proteomics

Dataset Information

0

AgSoluble


ABSTRACT: Isolation of soluble Aggregates from Worm Lysates

REANALYSIS of: PXD001364

INSTRUMENT(S): LTQ Orbitrap Elite

ORGANISM(S): Caenorhabditis Elegans (c. Elegans)

SUBMITTER:  

PROVIDER: PAe005579 | PeptideAtlas | 2015-12-31

REPOSITORIES: PeptideAtlas

altmetric image

Publications


Aging has been associated with a progressive decline of proteostasis, but how this process affects proteome composition remains largely unexplored. Here, we profiled more than 5,000 proteins along the lifespan of the nematode C. elegans. We find that one-third of proteins change in abundance at least 2-fold during aging, resulting in a severe proteome imbalance. These changes are reduced in the long-lived daf-2 mutant but are enhanced in the short-lived daf-16 mutant. While ribosomal proteins de  ...[more]

Similar Datasets

2022-06-05 | GSE174270 | GEO
2022-12-09 | PXD023400 | Pride
2015-01-01 | E-MTAB-1982 | biostudies-arrayexpress
2022-01-26 | GSE183204 | GEO
2017-07-07 | GSE75899 | GEO
2015-12-31 | PAe005582 | PeptideAtlas
2020-12-10 | GSE155516 | GEO
2017-08-28 | PXD006552 | Pride
2021-04-06 | GSE148716 | GEO
2015-12-31 | PAe005568 | PeptideAtlas