Lysosomal exocytosis, exosome release and secretory autophagy: the autophagic-and endo-lysosomal systems go extracellular

S Buratta, B Tancini, K Sagini, F Delo… - International journal of …, 2020 - mdpi.com
Beyond the consolidated role in degrading and recycling cellular waste, the autophagic-and
endo-lysosomal systems play a crucial role in extracellular release pathways. Lysosomal …

Fibroblast and myofibroblast activation in normal tissue repair and fibrosis

FS Younesi, AE Miller, TH Barker, FMV Rossi… - … Reviews Molecular Cell …, 2024 - nature.com
The term 'fibroblast'often serves as a catch-all for a diverse array of mesenchymal cells,
including perivascular cells, stromal progenitor cells and bona fide fibroblasts. Although …

Identification of new therapeutic targets for osteoarthritis through genome-wide analyses of UK Biobank data

I Tachmazidou, K Hatzikotoulas, L Southam… - Nature …, 2019 - nature.com
Osteoarthritis is the most common musculoskeletal disease and the leading cause of
disability globally. Here, we performed a genome-wide association study for osteoarthritis …

Tubular cells produce FGF2 via autophagy after acute kidney injury leading to fibroblast activation and renal fibrosis

MJ Livingston, S Shu, Y Fan, Z Li, Q Jiao, XM Yin… - Autophagy, 2023 - Taylor & Francis
Following acute kidney injury (AKI), renal tubular cells may stimulate fibroblasts in a
paracrine fashion leading to interstitial fibrosis, but the paracrine factors and their regulation …

Pathophysiology of systemic sclerosis (scleroderma)

AH Rosendahl, K Schönborn… - The Kaohsiung journal of …, 2022 - Wiley Online Library
Systemic sclerosis (scleroderma) is an autoimmune‐triggered chronic fibrosing disease that
affects the skin and many other organs. Its pathophysiology is complex and involves an early …

Identification of novel lipid droplet factors that regulate lipophagy and cholesterol efflux in macrophage foam cells

S Robichaud, G Fairman, V Vijithakumar, E Mak… - Autophagy, 2021 - Taylor & Francis
Macrophage autophagy is a highly anti-atherogenic process that promotes the catabolism of
cytosolic lipid droplets (LDs) to maintain cellular lipid homeostasis. Selective autophagy …

Autophagy-dependent secretion: mechanism, factors secreted, and disease implications

J New, SM Thomas - Autophagy, 2019 - Taylor & Francis
Although best understood as a degradative pathway, recent evidence demonstrates
pronounced involvement of the macroautophagic/autophagic molecular machinery in …

TGFβ promotes fibrosis by MYST1-dependent epigenetic regulation of autophagy

A Zehender, YN Li, NY Lin, A Stefanica… - Nature …, 2021 - nature.com
Activation of fibroblasts is essential for physiological tissue repair. Uncontrolled activation of
fibroblasts, however, may lead to tissue fibrosis with organ dysfunction. Although several …

GRAF1 integrates PINK1-Parkin signaling and actin dynamics to mediate cardiac mitochondrial homeostasis

Q Zhu, ME Combs, J Liu, X Bai, WB Wang… - Nature …, 2023 - nature.com
The serine/threonine kinase, PINK1, and the E3 ubiquitin ligase, Parkin, are known to
facilitate LC3-dependent autophagosomal encasement and lysosomal clearance of …

Transforming growth factor-β: a multifunctional regulator of cancer immunity

VW Xue, JYF Chung, CAG Córdoba, AHK Cheung… - Cancers, 2020 - mdpi.com
Simple Summary Transforming growth factor beta (TGF-β) is a multifunctional cytokine that
can restrict cancer onset but also promote cancer progression at late stages of cancer. The …