Stress granules and neurodegeneration
Recent advances suggest that the response of RNA metabolism to stress has an important
role in the pathophysiology of neurodegenerative diseases, particularly amyotrophic lateral …
role in the pathophysiology of neurodegenerative diseases, particularly amyotrophic lateral …
Roles of autophagy in oxidative stress
HR Yun, YH Jo, J Kim, Y Shin, SS Kim… - International journal of …, 2020 - mdpi.com
Autophagy is a catabolic process for unnecessary or dysfunctional cytoplasmic contents by
lysosomal degradation pathways. Autophagy is implicated in various biological processes …
lysosomal degradation pathways. Autophagy is implicated in various biological processes …
Liquid-liquid phase separation induces pathogenic tau conformations in vitro
Formation of membrane-less organelles via liquid-liquid phase separation is one way cells
meet the biological requirement for spatiotemporal regulation of cellular components and …
meet the biological requirement for spatiotemporal regulation of cellular components and …
Interaction of tau with HNRNPA2B1 and N6-methyladenosine RNA mediates the progression of tauopathy
The microtubule-associated protein tau oligomerizes, but the actions of oligomeric tau
(oTau) are unknown. We have used Cry2-based optogenetics to induce tau oligomers (oTau …
(oTau) are unknown. We have used Cry2-based optogenetics to induce tau oligomers (oTau …
Circular RNA circ-FoxO3 attenuates blood-brain barrier damage by inducing autophagy during ischemia/reperfusion
Z Yang, C Huang, X Wen, W Liu, X Huang, Y Li… - Molecular Therapy, 2022 - cell.com
Blood-brain barrier (BBB) damage can be a result of central nervous system (CNS) diseases
and may be a cause of CNS deterioration. However, there are still many unknowns …
and may be a cause of CNS deterioration. However, there are still many unknowns …
TIA1 potentiates tau phase separation and promotes generation of toxic oligomeric tau
PEA Ash, S Lei, J Shattuck… - Proceedings of the …, 2021 - National Acad Sciences
Tau protein plays an important role in the biology of stress granules and in the stress
response of neurons, but the nature of these biochemical interactions is not known. Here we …
response of neurons, but the nature of these biochemical interactions is not known. Here we …
Sex differences in stress response: classical mechanisms and beyond
Neuropsychiatric disorders, which are associated with stress hormone dysregulation, occur
at different rates in men and women. Moreover, nowadays, preclinical and clinical evidence …
at different rates in men and women. Moreover, nowadays, preclinical and clinical evidence …
[HTML][HTML] Sexually dimorphic RNA helicases DDX3X and DDX3Y differentially regulate RNA metabolism through phase separation
Sex differences are pervasive in human health and disease. One major key to sex-biased
differences lies in the sex chromosomes. Although the functions of the X chromosome …
differences lies in the sex chromosomes. Although the functions of the X chromosome …
Liquid–liquid phase separation of tau: From molecular biophysics to physiology and disease
Biomolecular condensation via liquid–liquid phase separation (LLPS) of intrinsically
disordered proteins/regions (IDPs/IDRs), with and without nucleic acids, has drawn …
disordered proteins/regions (IDPs/IDRs), with and without nucleic acids, has drawn …
Glucocorticoid-driven mitochondrial damage stimulates Tau pathology
F Du, Q Yu, RH Swerdlow, CL Waites - Brain, 2023 - academic.oup.com
Prolonged exposure to glucocorticoids, the main stress hormones, damages the brain and is
a risk factor for depression and Alzheimer's disease. Two major drivers of glucocorticoid …
a risk factor for depression and Alzheimer's disease. Two major drivers of glucocorticoid …