Mitostasis, calcium and free radicals in health, aging and neurodegeneration
Mitochondria play key roles in ATP supply, calcium homeostasis, redox balance control and
apoptosis, which in neurons are fundamental for neurotransmission and to allow synaptic …
apoptosis, which in neurons are fundamental for neurotransmission and to allow synaptic …
[HTML][HTML] The Dual Role of Amyloid Beta-Peptide in Oxidative Stress and Inflammation: Unveiling Their Connections in Alzheimer's Disease Etiopathology
H Fanlo-Ucar, P Picón-Pagès, V Herrera-Fernández… - Antioxidants, 2024 - mdpi.com
Alzheimer's disease (AD) is a progressive neurodegenerative disease, and it is currently the
seventh leading cause of death worldwide. It is characterized by the extracellular …
seventh leading cause of death worldwide. It is characterized by the extracellular …
Differential regulation of insulin signalling by monomeric and oligomeric amyloid beta-peptide
R Molina-Fernández, P Picón-Pagès… - Brain …, 2022 - academic.oup.com
Alzheimer's disease and Type 2 diabetes are pathological processes associated to ageing.
Moreover, there are evidences supporting a mechanistic link between Alzheimer's disease …
Moreover, there are evidences supporting a mechanistic link between Alzheimer's disease …
The functional roles and applications of immunoglobulins in neurodegenerative disease
Natural autoantibodies, immunoglobulins (Igs) that target self-proteins, are common in the
plasma of healthy individuals; some of the autoantibodies play pathogenic roles in systemic …
plasma of healthy individuals; some of the autoantibodies play pathogenic roles in systemic …
[HTML][HTML] Human albumin impairs amyloid β-peptide fibrillation through its C-terminus: from docking modeling to protection against neurotoxicity in alzheimer's disease
P Picón-Pagès, J Bonet, J García-García… - Computational and …, 2019 - Elsevier
Alzheimer's disease (AD) is a neurodegenerative process characterized by the
accumulation of extracellular deposits of amyloid β-peptide (Aβ), which induces neuronal …
accumulation of extracellular deposits of amyloid β-peptide (Aβ), which induces neuronal …
Amyloid Beta‐Peptide Increases BACE1 Translation through the Phosphorylation of the Eukaryotic Initiation Factor‐2α
P Picón-Pagès, DA Gutiérrez… - Oxidative Medicine …, 2020 - Wiley Online Library
Alzheimer's disease (AD) is tightly linked to oxidative stress since amyloid beta‐peptide (Aβ)
aggregates generate free radicals. Moreover, the aggregation of Aβ is increased by …
aggregates generate free radicals. Moreover, the aggregation of Aβ is increased by …
Brazilian kefir fraction mitigates the Alzheimer-like phenotype in Drosophila melanogaster with β-amyloid overexpression model
SM Malta, TS Rodrigues, MH Silva, AS Marquez… - Scientific Reports, 2024 - nature.com
Alzheimer's disease (AD) is a progressive neurodegenerative condition and the primary
form of dementia among elderly people. The amyloidogenic hypothesis is the main theory …
form of dementia among elderly people. The amyloidogenic hypothesis is the main theory …
Amyloid-β-interacting proteins in peripheral fluids of Alzheimer's disease
The accumulation of amyloid-β (Aβ) aggregates, a distinct pathological feature in
Alzheimer's disease (AD), prompts exploration into mechanisms for Aβ clearance from …
Alzheimer's disease (AD), prompts exploration into mechanisms for Aβ clearance from …
[HTML][HTML] Big dynorphin is a neuroprotector scaffold against amyloid β-peptide aggregation and cell toxicity
L Gallego-Villarejo, C Wallin, S Król… - Computational and …, 2022 - Elsevier
Amyloid β-peptide (Aβ) misfolding into β-sheet structures triggers neurotoxicity inducing
Alzheimer's disease (AD). Molecules able to reduce or to impair Aβ aggregation are highly …
Alzheimer's disease (AD). Molecules able to reduce or to impair Aβ aggregation are highly …
Decoding the molecular and structural determinants of the neurokinin A and Aβ1-42 peptide cross-interaction in the amyloid cascade pathway
Tachykinins are short neuropeptides, such as substance P and neurokinin B, that have been
shown to interact with Alzheimer's β-amyloid (Aβ) peptide. Neurokinin A (NKA) is a secreted …
shown to interact with Alzheimer's β-amyloid (Aβ) peptide. Neurokinin A (NKA) is a secreted …