Mechanistic connections between endoplasmic reticulum (ER) redox control and mitochondrial metabolism

Y Fan, T Simmen - Cells, 2019 - mdpi.com
The past decade has seen the emergence of endoplasmic reticulum (ER) chaperones as
key determinants of contact formation between mitochondria and the ER on the …

Emerging benefits: pathophysiological functions and target drugs of the sigma-1 receptor in neurodegenerative diseases

N Wu, Y Ye, B Wan, Y Yu, C Liu, Q Chen - Molecular Neurobiology, 2021 - Springer
Abstract The sigma-1 receptor (Sig-1R) is encoded by the SIGMAR1 gene and is a
nonopioid transmembrane receptor located in the mitochondrial-associated endoplasmic …

Sigma-1 receptor agonist PRE-084 confers protection against TAR DNA-binding protein-43 toxicity through NRF2 signalling

C Lasbleiz, A Peyrel, P Tarot, J Sarniguet, L Crouzier… - Redox Biology, 2022 - Elsevier
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease affecting upper and
lower motor neurons. As a consequence, ALS patients display a locomotor disorder related …

Temporary Upregulation of Nrf2 by Naringenin Alleviates Oxidative Damage in the Retina and ARPE‐19 Cells

W Chen, Y Ye, Z Wu, J Lin, Y Wang… - Oxidative Medicine …, 2021 - Wiley Online Library
Dry age‐related macular degeneration (dAMD) is a chronic degenerative ophthalmopathy
that leads to serious burden of visual impairment. Antioxidation in retinal pigment epithelium …

Sigma receptors: Novel regulators of iron/heme homeostasis and ferroptosis

NT Nguyen, V Jaramillo-Martinez, M Mathew… - International Journal of …, 2023 - mdpi.com
Sigma receptors are non-opiate/non-phencyclidine receptors that bind progesterone and/or
heme and also several unrelated xenobiotics/chemicals. They reside in the plasma …

Sigma-1 receptor chaperones rescue nucleocytoplasmic transport deficit seen in cellular and Drosophila ALS/FTD models

PT Lee, JC Liévens, SM Wang, JY Chuang… - Nature …, 2020 - nature.com
In a subgroup of patients with amyotrophic lateral sclerosis (ALS)/Frontotemporal dementia
(FTD), the (G4C2)-RNA repeat expansion from C9orf72 chromosome binds to the Ran …

Stimulation of Sigma‐1 Receptor Protects against Cardiac Fibrosis by Alleviating IRE1 Pathway and Autophagy Impairment

J Qu, M Li, D Li, Y Xin, J Li, S Lei… - Oxidative medicine and …, 2021 - Wiley Online Library
Sigma‐1 receptor (Sig1R), a chaperone in the endoplasmic reticulum (ER) membrane, has
been implicated in cardiac hypertrophy; however, its role in cardiac fibroblast activation has …

Targeting Sigma-1 receptor: A promising strategy in the treatment of Parkinson's disease

T Siddiqui, LK Bhatt - Neurochemical research, 2023 - Springer
Parkinson's disease is a neurodegenerative disease affecting mainly the elderly population.
It is characterized by the loss of dopaminergic neurons of the substantia nigra pars …

Early Alterations of RNA Binding Protein (RBP) Homeostasis and ER Stress-Mediated Autophagy Contributes to Progressive Retinal Degeneration in the rd10 Mouse …

A Yamoah, P Tripathi, H Guo, L Scheve, P Walter… - Cells, 2023 - mdpi.com
The retinal degeneration 10 (rd10) mouse model is widely used to study retinitis pigmentosa
(RP) pathomechanisms. It offers a rather unique opportunity to study trans-neuronal …

[HTML][HTML] Targeting CARD6 attenuates spinal cord injury (SCI) in mice through inhibiting apoptosis, inflammation and oxidative stress associated ROS production

JL Wang, X Luo, L Liu - Aging (Albany NY), 2019 - ncbi.nlm.nih.gov
Spinal cord injury (SCI) causes long-term and severe disability, influencing the quality of life
and triggering serious socioeconomic consequences. Lack of effective pharmacotherapies …