Calcium-sensing receptor (CaSR) in human brain's pathophysiology: roles in late-onset Alzheimer's disease (LOAD)

A Chiarini, ID Pra, M Marconi… - Current …, 2009 - ingentaconnect.com
Although the calcium-sensing receptor (CaSR) is expressed by all types of nerve cells in
widespread areas of the human central nervous system (CNS), so far its roles in brain …

Calcium-sensing receptors of human astrocyte-neuron teams: Amyloid-β-driven mediators and therapeutic targets of Alzheimer's disease

I Dal Prà, A Chiarini, R Pacchiana… - Current …, 2014 - ingentaconnect.com
It is generally assumed that the neuropathology of sporadic (late-onset or nonfamilial)
Alzheimer's disease (AD) is driven by the overproduction and spreading of first Amyloid-βx …

The calcium-sensing receptor: a novel Alzheimer's disease crucial target?

U Armato, C Bonafini, B Chakravarthy… - Journal of the …, 2012 - Elsevier
Alzheimer's disease (AD) is the most common human neurodegenerative ailment, the most
prevalent (> 95%) late-onset type of which has a still uncertain etiology. The progressive …

[HTML][HTML] Calcium-sensing receptors of human neural cells play crucial roles in Alzheimer's disease

A Chiarini, U Armato, D Liu, I Dal Prà - Frontiers in physiology, 2016 - frontiersin.org
In aged subjects, late-onset Alzheimer's disease (LOAD) starts in the lateral entorhinal
allocortex where a failure of clearance mechanisms triggers an accumulation of neurotoxic …

[HTML][HTML] Increased calcium-sensing receptor immunoreactivity in the hippocampus of a triple transgenic mouse model of Alzheimer's disease

E Gardenal, A Chiarini, U Armato, I Dal Prà… - Frontiers in …, 2017 - frontiersin.org
The Calcium-Sensing Receptor (CaSR) is a G-protein coupled, 7-transmembrane domain
receptor ubiquitously expressed throughout the body, brain including. The role of CaSR in …

[HTML][HTML] Calcium-Sensing Receptor Mediates β-Amyloid-Induced Synaptic Formation Impairment and Cognitive Deficits via Regulation of Cytosolic Phospholipase A2 …

C Feng, X Bao, L Shan, Y Ling, Y Ding… - Frontiers in aging …, 2020 - frontiersin.org
Calcium-sensing receptor (CaSR) is a G protein-coupled receptor (GPCRs). Soluble β-
amyloid peptide (Aβ) is one of the orthosteric modulators of CaSR, while, the role and …

[HTML][HTML] CaSR antagonist (Calcilytic) NPS 2143 hinders the release of neuroinflammatory IL-6, soluble ICAM-1, RANTES, and MCP-2 from Aβ-exposed human cortical …

A Chiarini, U Armato, P Hu, I Dal Prà - Cells, 2020 - mdpi.com
Available evidence shows that human cortical neurons' and astrocytes' calcium-sensing
receptors (CaSRs) bind Amyloid-beta (Aβ) oligomers triggering the overproduction …

[HTML][HTML] Antagonizing amyloid-β/calcium-sensing receptor signaling in human astrocytes and neurons: a key to halt Alzheimer's disease progression?

I Dal Prà, A Chiarini, U Armato - Neural regeneration research, 2015 - journals.lww.com
Astrocytes' roles in late-onset Alzheimer's disease (LOAD) promotion are important, since
they survive soluble or fibrillar amyloid-β peptides (Aβs) neurotoxic effects, undergo …

[HTML][HTML] Danger-sensing/patten recognition receptors and neuroinflammation in Alzheimer's disease

A Chiarini, U Armato, P Hu, I Dal Prà - International journal of molecular …, 2020 - mdpi.com
Fibrillar aggregates and soluble oligomers of both Amyloid-β peptides (Aβs) and
hyperphosphorylated Tau proteins (p-Tau-es), as well as a chronic neuroinflammation are …

[HTML][HTML] Internalized amyloid-β (1-42) peptide inhibits the store-operated calcium entry in HT-22 cells

J Poejo, Y Orantos-Aguilera, FJ Martin-Romero… - International Journal of …, 2022 - mdpi.com
Dysregulation in calcium signaling pathways plays a major role in the initiation of
Alzheimer's disease (AD) pathogenesis. Accumulative experimental evidence obtained with …