Axonal degeneration in chemotherapy-induced peripheral neurotoxicity: clinical and experimental evidence

SB Park, A Cetinkaya-Fisgin, AA Argyriou… - Journal of Neurology …, 2023 - jnnp.bmj.com
Multiple pathological mechanisms are involved in the development of chemotherapy-
induced peripheral neurotoxicity (CIPN). Recent work has provided insights into the …

Current insights in the molecular genetic pathogenesis of amyotrophic lateral sclerosis

W Zhou, R Xu - Frontiers in Neuroscience, 2023 - frontiersin.org
Amyotrophic lateral sclerosis (ALS) is a progressive and fatal neurodegenerative disease
that leads to the massive loss of motor neurons in cerebrum, brain stem and spinal cord. It …

Therapeutic strategies targeting mitochondrial calcium signaling: a new hope for neurological diseases?

LR Rodríguez, T Lapeña-Luzón, N Benetó… - Antioxidants, 2022 - mdpi.com
Calcium (Ca2+) is a versatile secondary messenger involved in the regulation of a plethora
of different signaling pathways for cell maintenance. Specifically, intracellular Ca2+ …

[HTML][HTML] Gut microbiota-derived short-chain fatty acids ameliorate methamphetamine-induced depression-and anxiety-like behaviors in a Sigmar-1 receptor …

K Zhang, L Chen, J Yang, J Liu, J Li, Y Liu, X Li… - … Pharmaceutica Sinica B, 2023 - Elsevier
Methamphetamine (Meth) abuse can cause serious mental disorders, including anxiety and
depression. The gut microbiota is a crucial contributor to maintaining host mental health …

Gut microbiota from sigma-1 receptor knockout mice induces depression-like behaviors and modulates the cAMP/CREB/BDNF signaling pathway

JH Li, JL Liu, XW Li, Y Liu, JZ Yang, LJ Chen… - Frontiers in …, 2023 - frontiersin.org
Introduction Depression is a common mental disorder that affects approximately 350 million
people worldwide. Much remains unknown about the molecular mechanisms underlying this …

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 …

N, N-Dimethyltryptamine, a natural hallucinogen, ameliorates Alzheimer's disease by restoring neuronal Sigma-1 receptor-mediated endoplasmic reticulum …

D Cheng, ZG Lei, K Chu, OJH Lam, CY Chiang… - Alzheimer's Research & …, 2024 - Springer
Abstract Background Aberrant neuronal Sigma-1 receptor (Sig-1r)-mediated endoplasmic
reticulum (ER)-mitochondria signaling plays a key role in the neuronal cytopathology of …

Novel therapeutic target for prevention of neurodegenerative diseases: modulation of neuroinflammation with Sig-1R ligands

F Bogár, L Fülöp, B Penke - Biomolecules, 2022 - mdpi.com
Neurodegenerative diseases (NDDs) are characterized by progressive deterioration of the
structure and function of cells and their networks in the nervous system. There are currently …

Sigma-1 receptor as a protective factor for diabetes-associated cognitive dysfunction via regulating astrocytic endoplasmic reticulum-mitochondrion contact and …

M Du, T Jiang, S He, B Cheng, X Zhang, L Li, L Yang… - Cells, 2023 - mdpi.com
The prevalence of diabetes-associated cognitive dysfunction (DACD) has increased to
13.5%. Dementia, as the most severe DACD, is the second leading cause of death in …

Sigma-1 receptor activation mediates the sustained antidepressant effect of ketamine in mice via increasing BDNF levels

H Ma, J Li, X Qiao, Y Zhang, X Hou, H Chang… - Acta Pharmacologica …, 2024 - nature.com
Abstract Sigma-1 receptor (S1R) is a unique multi-tasking chaperone protein in the
endoplasmic reticulum. Since S1R agonists exhibit potent antidepressant-like activity, S1R …