Sex-dependent effect of sublethal copper concentrations on de novo cholesterol synthesis in astrocytes and their possible links to variations in cholesterol and amyloid precursor protein levels in neuronal membranes
Abstract Background Cholesterol (Cho) is an essential lipophilic molecule in cells; however, both its decrease and its increase may favor the development of neurological diseases such as Alzheimer’s disease (AD). Although copper (Cu) is an essential trace metal for cells, the increased plasma concen...
Main Authors: | Marlene Zubillaga, Julia Tau, Diana Rosa, M. José Bellini, Nathalie Arnal |
---|---|
Format: | Article |
Language: | English |
Published: |
BMC
2024-01-01
|
Series: | Biology of Sex Differences |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13293-023-00578-9 |
Similar Items
-
PCSK9 Affects Astrocyte Cholesterol Metabolism and Reduces Neuron Cholesterol Supplying In Vitro: Potential Implications in Alzheimer’s Disease
by: Bianca Papotti, et al.
Published: (2022-10-01) -
Cholesterol Dysmetabolism in Alzheimer’s Disease: A Starring Role for Astrocytes?
by: Erica Staurenghi, et al.
Published: (2021-11-01) -
Navigating the metabolic maze: anomalies in fatty acid and cholesterol processes in Alzheimer’s astrocytes
by: Xiaoyu Zhang, et al.
Published: (2024-03-01) -
Reduced Levels of ABCA1 Transporter Are Responsible for the Cholesterol Efflux Impairment in β-Amyloid-Induced Reactive Astrocytes: Potential Rescue from Biomimetic HDLs
by: Giulia Sierri, et al.
Published: (2021-12-01) -
Cholesterol-dependent amyloid β production: space for multifarious interactions between amyloid precursor protein, secretases, and cholesterol
by: Vladimir Rudajev, et al.
Published: (2023-09-01)