α-Endosulfine regulates amyloid β 42 via the modulation of neprilysin activity

N Watamura, N Kakiya, P Nilsson, S Tsubuki… - bioRxiv, 2020 - biorxiv.org
The neuropeptide somatostatin (SST) regulates amyloid β peptide (Aβ) catabolism by
enhancing neprilysin (NEP)-catalyzed proteolytic degradation. However, the mechanism by …

Somatostatin-evoked Aβ catabolism in the brain: Mechanistic involvement of α-endosulfine-KATP channel pathway

N Watamura, N Kakiya, P Nilsson, S Tsubuki… - Molecular …, 2022 - nature.com
Alzheimer's disease (AD) is characterized by the deposition of amyloid β peptide (Aβ) in the
brain. The neuropeptide somatostatin (SST) regulates Aβ catabolism by enhancing …

Wide-ranging effects on the brain proteome in a transgenic mouse model of Alzheimer's disease following treatment with a brain-targeting somatostatin peptide

F Rofo, FA Sandbaumhüter, A Chourlia… - ACS Chemical …, 2021 - ACS Publications
Alzheimer's disease is the most common neurodegenerative disorder characterized by the
pathological aggregation of amyloid-β (Aβ) peptide. A potential therapeutic intervention in …

Somatostatin receptor subtypes 1 and 4 redundantly regulate neprilysin, the major amyloid-beta degrading enzyme in brain

P Nilsson, K Sörgjerd, N Kakiya, H Sasaguri… - bioRxiv, 2020 - biorxiv.org
Alzheimer's disease (AD) brains are characterized by increased levels of the pathogenic
amyloid beta (Aβ) peptide, which accumulates into extracellular plaques. Finding a way to …

Somatostatin slows Aβ plaque deposition in aged APPNL-F/NL-F mice by blocking Aβ aggregation in a neprilysin-independent manner

D Williams, BQ Yan, H Wang, L Negm, C Sackmann… - bioRxiv, 2022 - biorxiv.org
The molecular underpinnings that govern the endoproteolytic release of the amyloid beta
peptide (Aβ) from the amyloid precursor protein (APP) are now quite well understood. The …

Somatostatin slows Aβ plaque deposition in aged APPNL-F/NL-F mice by blocking Aβ aggregation

D Williams, BQ Yan, H Wang, L Negm, C Sackmann… - Scientific Reports, 2023 - nature.com
The neuroendocrine peptide somatostatin (SST) has long been thought of as influencing the
deposition of the amyloid β peptide (Aβ) in Alzheimer's disease (AD). Missing have been in …

Loss of neprilysin alters protein expression in the brain of Alzheimer's disease model mice

P Nilsson, K Loganathan, M Sekiguchi, B Winblad… - …, 2015 - Wiley Online Library
Alzheimer's disease (AD) is a neurodegenerative disease displaying extracellular plaques
formed by the neurotoxic amyloid β‐peptide (Aβ), and intracellular neurofibrillary tangles …

Blood–brain barrier penetrating neprilysin degrades monomeric amyloid-beta in a mouse model of Alzheimer's disease

F Rofo, NG Metzendorf, C Saubi, L Suominen… - Alzheimer's Research & …, 2022 - Springer
Background Aggregation of the amyloid-β (Aβ) peptide in the brain is one of the key
pathological events in Alzheimer's disease (AD). Reducing Aβ levels in the brain by …

31–35 Decreases Neprilysin-Mediated Alzheimer's Amyloid-β Peptide Degradation

JP Leite, MG Lete, SB Fowler, A Gimeno… - ACS Chemical …, 2021 - ACS Publications
Alzheimer's disease is associated with the deposition of extracellular senile plaques, made
primarily of amyloid-β (Aβ), particularly peptides Aβ1–42 and Aβ1–40. Neprilysin, or neutral …

PKCε promotes HuD-mediated neprilysin mRNA stability and enhances neprilysin-induced Aβ degradation in brain neurons

CS Lim, DL Alkon - PLoS One, 2014 - journals.plos.org
Amyloid-beta (Aβ) peptide accumulation in the brain is a pathological hallmark of all forms of
Alzheimer's disease. An imbalance between Aβ production and clearance from the brain …