Peroxisome proliferator activated receptor-γ agonists protect oligodendrocyte progenitors against tumor necrosis factor-alpha-induced damage: Effects on …

C De Nuccio, A Bernardo, C Cruciani… - Experimental …, 2015 - Elsevier
The activation of the nuclear receptor peroxisome proliferator-activated receptor-γ (PPAR-γ)
is known to exert anti-inflammatory and neuroprotective effects and PPAR-γ agonists are …

Peroxisome Proliferator-Activated Receptor γ Agonists Accelerate Oligodendrocyte Maturation and Influence Mitochondrial Functions and Oscillatory Ca2+ Waves

C De Nuccio, A Bernardo, R De Simone… - … of Neuropathology & …, 2011 - academic.oup.com
We have previously shown that natural (15-deoxy-Δ12, 14-prostaglandin J2) and synthetic
(pioglitazone) agonists of peroxisome proliferator-activated receptor γ (PPAR-γ) strengthen …

The nuclear receptor peroxisome proliferator-activated receptor-γ promotes oligodendrocyte differentiation through mechanisms involving mitochondria and oscillatory …

A Bernardo, R De Simone, C De Nuccio… - Biological …, 2013 - degruyter.com
Peroxisome proliferator-activated receptor-γ (PPAR-γ) is one of the most studied nuclear
receptor since its identification as a target to treat metabolic and neurological diseases. In …

Peroxisome proliferator-activated receptor-γ agonists promote differentiation and antioxidant defenses of oligodendrocyte progenitor cells

A Bernardo, D Bianchi, V Magnaghi… - … of Neuropathology & …, 2009 - academic.oup.com
Several lines of evidence suggest that peroxisome proliferator-activated receptor-γ (PPAR-γ)
agonists may control brain inflammation and, therefore, may be useful for the treatment of …

PPARγ regulates the mitochondrial dysfunction in human neural stem cells with tumor necrosis factor alpha

MC Chiang, YC Cheng, KH Lin, CH Yen - Neuroscience, 2013 - Elsevier
Peroxisome proliferator-activated receptor gamma (PPARγ) belongs to a family of ligand-
activated transcription factors, and its ligands are known to control many physiological and …

Tumor necrosis factor-α impairs oligodendroglial differentiation through a mitochondria-dependent process

M Bonora, E De Marchi, S Patergnani… - Cell Death & …, 2014 - nature.com
Mitochondrial defects, affecting parameters such as mitochondrial number and shape, levels
of respiratory chain complex components and markers of oxidative stress, have been …

TNFα downregulates PPARδ expression in oligodendrocyte progenitor cells: implications for demyelinating diseases

A Cimini, A Bernardo, G Cifone, L Di Muzio, S Di Loreto - Glia, 2003 - Wiley Online Library
TNFα has been implicated in several demyelinating disorders, including multiple sclerosis
(MS) and X‐adrenoleukodystrophy (X‐ALD). TNFα abundance is greatly increased in the …

NRF2 and PPAR-γ pathways in oligodendrocyte progenitors: focus on ROS protection, mitochondrial biogenesis and promotion of cell differentiation

C De Nuccio, A Bernardo, C Troiano… - International Journal of …, 2020 - mdpi.com
An adequate protection from oxidative and inflammatory reactions, together with the
promotion of oligodendrocyte progenitor (OP) differentiation, is needed to recover from …

The PPAR-gamma agonist pioglitazone protects cortical neurons from inflammatory mediators via improvement in peroxisomal function

E Gray, M Ginty, K Kemp, N Scolding… - Journal of …, 2012 - Springer
Background Inflammation is known to play a pivotal role in mediating neuronal damage and
axonal injury in a variety of neurodegenerative disorders. Among the range of inflammatory …

Rosiglitazone activation of PPARγ-dependent pathways is neuroprotective in human neural stem cells against amyloid-beta–induced mitochondrial dysfunction and …

MC Chiang, CJ Nicol, YC Cheng, KH Lin, CH Yen… - Neurobiology of …, 2016 - Elsevier
Neuronal cell impairment, such as that induced by amyloid-beta (Aβ) protein, is a process
with limited therapeutic interventions and often leads to long-term neurodegeneration …