Results 31 to 40 of about 25,969 (247)

The role and therapeutic targeting of α-, β- and γ-secretase in Alzheimer's disease [PDF]

open access: yes, 2015
Alzheimer's disease (AD) is the most common form of dementia in the elderly and its prevalence is set to increase rapidly in coming decades. However, there are as yet no available drugs that can halt or even stabilize disease progression. One of the main
Baillie, George S.   +3 more
core   +1 more source

Selective amyloid-β lowering agents [PDF]

open access: yes, 2012
The amyloid-\(\beta\) peptide (A\(\beta\)), implicated in the pathogenesis of Alzheimer's disease (AD), is produced through sequential proteolysis of the A\(\beta\) precursor protein (APP) by \(\beta\)- and \(\gamma\)-secretases. Thus, blocking either of
Michael S Wolfe   +19 more
core   +1 more source

Propylthiouracil Attenuates Experimental Pulmonary Hypertension via Suppression of Pen-2, a Key Component of Gamma-Secretase. [PDF]

open access: yesPLoS ONE, 2015
Gamma-secretase-mediated Notch3 signaling is involved in smooth muscle cell (SMC) hyper-activity and proliferation leading to pulmonary arterial hypertension (PAH).
Ying-Ju Lai   +5 more
doaj   +1 more source

Village guards as “in between” in the Turkish-Kurdish conflict: Re-examining identity and position in intergroup conflict [PDF]

open access: yes, 2019
The current paper utilizes new approaches in intergroup conflict studies to examine the village guard system and its role in the Turkish-Kurdish conflict in Turkey.
Acar, Yasemin Gülsüm
core   +3 more sources

The Biochemical and Genetic Odyssey to the Function of a Nicastrin-Like Protein [PDF]

open access: yes, 2004
gamma-Secretase is a high-molecular-weight protein complex required for the proteolytic processing of various transmembrane proteins including the Alzheimer's disease-associated amyloid precursor protein and the signaling receptor Notch. One of the gamma-
Haass, Christian, Haffner, Christof
core   +1 more source

Signal peptide peptidases and gamma-secretase: Cousins of the same protease family? [PDF]

open access: yes, 2007
Signal peptide peptidase (SPIP) is an unusual aspartyl protease, which mediates clearance of signal peptides by proteolysis within the endoplasmic reticulum (ER).
Christian Haass   +15 more
core   +2 more sources

Phosphorylation of nicastrin by SGK1 leads to its degradation through lysosomal and proteasomal pathways.

open access: yesPLoS ONE, 2012
The gamma-secretase complex is involved in the intramembranous proteolysis of a variety of substrates, including the amyloid precursor protein and the Notch receptor.
Jung-Soon Mo   +10 more
doaj   +1 more source

Ectodomain shedding of the amyloid precursor protein: Cellular control mechanisms and novel modifiers [PDF]

open access: yes, 2006
Proteolytic cleavage in the ectodomain of the amyloid precursor protein (APP) is a key regulatory step in the generation of the Alzheimer's disease amyloid-beta (A beta) pepticle and occurs through two different protease activities termed alpha- and beta-
Lichtenthaler, Stefan F.
core   +1 more source

PDGFB as a vascular normalization agent in an ovarian cancer model treated with a gamma-secretase inhibitor [PDF]

open access: yes, 2019
Ovarian cancer is the fifth leading cause of cancer-related deaths in women. In the past 20 years, the canonical types of drugs used to treat ovarian cancer have not been replaced and the survival rates have not changed.
Abramovich, Dalhia Nurit   +7 more
core   +1 more source

Neuronal apoptosis and synaptic density in the dentate gyrus of ischemic rats' response to chronic mild stress and the effects of Notch signaling. [PDF]

open access: yesPLoS ONE, 2012
Our previous research highlighted an inconsistency with Notch1 signaling-related compensatory neurogenesis after chronic mild stress (CMS) in rodents suffering from cerebral ischemia, which continue to display post-stroke depressive symptoms.
Shaohua Wang   +6 more
doaj   +1 more source

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