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Showing 1 to 12 of 16 entries
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Corrigendum: Annexin A2 promotes phagophore assembly by enhancing Atg16⁺ vesicle biogenesis and homotypic fusion.

Nature communications

Morozova K, Sridhar S, Zolla V, Clement CC, Scharf B, Verzani Z, Diaz A, Larocca JN, Hajjar KA, Cuervo AM, Santambrogio L.
PMID: 25817270
Nat Commun. 2015 Mar 30;6:6816. doi: 10.1038/ncomms7816.

No abstract available.

Chaperone-Mediated Autophagy Upregulation Rescues Megalin Expression and Localization in Cystinotic Proximal Tubule Cells.

Frontiers in endocrinology

Zhang J, He J, Johnson JL, Rahman F, Gavathiotis E, Cuervo AM, Catz SD.
PMID: 30774622
Front Endocrinol (Lausanne). 2019 Feb 01;10:21. doi: 10.3389/fendo.2019.00021. eCollection 2019.

Cystinosis is a lysosomal storage disorder caused by defects in

Reciprocal regulation of chaperone-mediated autophagy and the circadian clock.

Nature cell biology

Juste YR, Kaushik S, Bourdenx M, Aflakpui R, Bandyopadhyay S, Garcia F, Diaz A, Lindenau K, Tu V, Krause GJ, Jafari M, Singh R, Muñoz J, Macian F, Cuervo AM.
PMID: 34876687
Nat Cell Biol. 2021 Dec;23(12):1255-1270. doi: 10.1038/s41556-021-00800-z. Epub 2021 Dec 07.

Circadian rhythms align physiological functions with the light-dark cycle through oscillatory changes in the abundance of proteins in the clock transcriptional programme. Timely removal of these proteins by different proteolytic systems is essential to circadian strength and adaptability. Here...

Correction: In Silico Generation of Peptides by Replica Exchange Monte Carlo: Docking-Based Optimization of Maltose-Binding-Protein Ligands.

PloS one

Russo A, Scognamiglio PL, Hong Enriquez RP, Santambrogio C, Grandori R, Marasco D, Giordano A, Scoles G, Fortuna S.
PMID: 27755588
PLoS One. 2016 Oct 18;11(10):e0165349. doi: 10.1371/journal.pone.0165349. eCollection 2016.

[This corrects the article DOI: 10.1371/journal.pone.0133571.].

Checkpoints for Preliminary Identification of Small Molecules found Enriched in Autophagosomes and Activated Mast Cell Secretions Analyzed by Comparative UPLC/MS.

Analytical methods : advancing methods and applications

Satori CP, Ramezani M, Koopmeiners JS, Meyer AF, Rodriguez-Navarro JA, Kuhns MM, Taylor TH, Haynes CL, Dalluge JJ, Arriaga EA.
PMID: 28194233
Anal Methods. 2017;9(1):46-54. doi: 10.1039/C6AY02500E. Epub 2016 Oct 11.

We report the use of ultra high performance liquid chromatography (UPLC) coupled with acquisition of low- and high-collision energy mass spectra (MS

Chaperone-mediated autophagy prevents collapse of the neuronal metastable proteome.

Cell

Bourdenx M, Martín-Segura A, Scrivo A, Rodriguez-Navarro JA, Kaushik S, Tasset I, Diaz A, Storm NJ, Xin Q, Juste YR, Stevenson E, Luengo E, Clement CC, Choi SJ, Krogan NJ, Mosharov EV, Santambrogio L, Grueninger F, Collin L, Swaney DL, Sulzer D, Gavathiotis E, Cuervo AM.
PMID: 33891876
Cell. 2021 May 13;184(10):2696-2714.e25. doi: 10.1016/j.cell.2021.03.048. Epub 2021 Apr 22.

Components of the proteostasis network malfunction in aging, and reduced protein quality control in neurons has been proposed to promote neurodegeneration. Here, we investigate the role of chaperone-mediated autophagy (CMA), a selective autophagy shown to degrade neurodegeneration-related proteins, in...

Autophagy and the hallmarks of aging.

Ageing research reviews

Kaushik S, Tasset I, Arias E, Pampliega O, Wong E, Martinez-Vicente M, Cuervo AM.
PMID: 34563704
Ageing Res Rev. 2021 Dec;72:101468. doi: 10.1016/j.arr.2021.101468. Epub 2021 Sep 24.

Autophagy, an essential cellular process that mediates degradation of proteins and organelles in lysosomes, has been tightly linked to cellular quality control for its role as part of the proteostasis network. The current interest in identifying the cellular and...

Physiological and pharmacological modulation of BAX.

Trends in pharmacological sciences

Spitz AZ, Gavathiotis E.
PMID: 34848097
Trends Pharmacol Sci. 2021 Nov 27; doi: 10.1016/j.tips.2021.11.001. Epub 2021 Nov 27.

Bcl-2-associated X protein (BAX) is a critical executioner of mitochondrial regulated cell death through its lethal activity of permeabilizing the mitochondrial outer membrane (MOM). While the physiological function of BAX ensures tissue homeostasis, dysregulation of BAX leads to aberrant...

Lipophagy: connecting autophagy and lipid metabolism.

International journal of cell biology

Singh R, Cuervo AM.
PMID: 22536247
Int J Cell Biol. 2012;2012:282041. doi: 10.1155/2012/282041. Epub 2012 Mar 28.

Lipid droplets (LDs), initially considered "inert" lipid deposits, have gained during the last decade the classification of cytosolic organelles due to their defined composition and the multiplicity of specific cellular functions in which they are involved. The classification of...

Autoimmune response to transthyretin in juvenile idiopathic arthritis.

JCI insight

Clement CC, Moncrieffe H, Lele A, Janow G, Becerra A, Bauli F, Saad FA, Perino G, Montagna C, Cobelli N, Hardin J, Stern LJ, Ilowite N, Porcelli SA, Santambrogio L.
PMID: 26973882
JCI Insight. 2016 Feb;1(2). doi: 10.1172/jci.insight.85633. Epub 2016 Feb 25.

Juvenile idiopathic arthritis (JIA) is the most common pediatric rheumatological condition. Although it has been proposed that JIA has an autoimmune component, the autoantigens are still unknown. Using biochemical and proteomic approaches, we identified the molecular chaperone transthyretin (TTR)...

Lysosomal function in β-cell survival during glucolipotoxicity.

Annals of translational medicine

Batista-Gonzalez A, Singh R.
PMID: 29285504
Ann Transl Med. 2017 Dec;5(23):471. doi: 10.21037/atm.2017.09.20.

No abstract available.

Reciprocal regulation of chaperone-mediated autophagy and the circadian clock.

Nature cell biology

Juste YR, Kaushik S, Bourdenx M, Aflakpui R, Bandyopadhyay S, Garcia F, Diaz A, Lindenau K, Tu V, Krause GJ, Jafari M, Singh R, Muñoz J, Macian F, Cuervo AM.
PMID: 34876687
Nat Cell Biol. 2021 Dec;23(12):1255-1270. doi: 10.1038/s41556-021-00800-z. Epub 2021 Dec 07.

Circadian rhythms align physiological functions with the light-dark cycle through oscillatory changes in the abundance of proteins in the clock transcriptional programme. Timely removal of these proteins by different proteolytic systems is essential to circadian strength and adaptability. Here...

Showing 1 to 12 of 16 entries