Regulation of SIRT1 and its roles in inflammation

Y Yang, Y Liu, Y Wang, Y Chao, J Zhang, Y Jia… - Frontiers in …, 2022 - frontiersin.org
The silent information regulator sirtuin 1 (SIRT1) protein, a highly conserved NAD+-
dependent deacetylase belonging to the sirtuin family, is a post-translational regulator that …

Neuroprotective potential of dendritic cells and sirtuins in multiple sclerosis

F Piacente, M Bottero, A Benzi, T Vigo… - International journal of …, 2022 - mdpi.com
Myeloid cells, including parenchymal microglia, perivascular and meningeal macrophages,
and dendritic cells (DCs), are present in the central nervous system (CNS) and establish an …

The phosphorylation to acetylation/methylation cascade in transcriptional regulation: how kinases regulate transcriptional activities of DNA/histone-modifying enzymes

P Zhao, S Malik - Cell & Bioscience, 2022 - Springer
Transcription factors directly regulate gene expression by recognizing and binding to
specific DNA sequences, involving the dynamic alterations of chromatin structure and the …

[HTML][HTML] Cd59 and inflammation regulate Schwann cell development

AT Wiltbank, ER Steinson, SJ Criswell, M Piller… - Elife, 2022 - ncbi.nlm.nih.gov
Efficient neurotransmission is essential for organism survival and is enhanced by
myelination. However, the genes that regulate myelin and myelinating glial cell development …

Sirtuins functions in central nervous system cells under neurological disorders

J Yan, X Tang, Z Zhou, J Zhang, Y Zhao, S Li… - Frontiers in …, 2022 - frontiersin.org
The sirtuins (SIRTs), a class of NAD+-dependent deacylases, contain seven SIRT family
members in mammals, from SIRT1 to SIRT7. Extensive studies have revealed that SIRT …

Remyelinating activities of Carvedilol or alpha lipoic acid in the Cuprizone-Induced rat model of demyelination

GI Fouad, KA Ahmed - International Immunopharmacology, 2023 - Elsevier
Multiple sclerosis (MS) is a complex and multifactorial neurodegenerative disease with
unknown etiology, MS is featured by multifocal demyelinated lesions distributed throughout …

Role of RGC-32 in multiple sclerosis and neuroinflammation–few answers and many questions

A Tatomir, J Cuevas, TC Badea, DF Muresanu… - Frontiers in …, 2022 - frontiersin.org
Recent advances in understanding the pathogenesis of multiple sclerosis (MS) have
brought into the spotlight the major role played by reactive astrocytes in this condition …

Cannabinoids modulate proliferation, differentiation, and migration signaling pathways in oligodendrocytes

V de Almeida, G Seabra, G Reis-de-Oliveira… - European Archives of …, 2022 - Springer
Cannabinoid signaling, mainly via CB1 and CB2 receptors, plays an essential role in
oligodendrocyte health and functions. However, the specific molecular signals associated …

Functional loss of terminal complement complex protects rabbits from injury-induced osteoarthritis on structural and cellular level

J Riegger, H Joos, V Möhler, F Leucht, K Rading… - Biomolecules, 2023 - mdpi.com
The terminal complement complex (TCC) has been described as a potential driver in the
pathogenesis of posttraumatic osteoarthritis (PTOA). However, sublytic TCC deposition …

Sirt1 inhibits macrophage polarization and inflammation in gouty arthritis by inhibiting the MAPK/NF-κB/AP-1 pathway and activating the Nrf2/HO-1 pathway

X Zhao, M Li, Y Lu, M Wang, J Xiao, Q Xie, X He… - Inflammation …, 2024 - Springer
Objective and design To elucidate Sirt1's role in gouty arthritis inflammation and its potential
mechanisms. Material Constructed murine models of gouty arthritis and conducted THP-1 …