"Presenilin-1" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Integral membrane protein of Golgi and endoplasmic reticulum. Its homodimer is an essential component of the gamma-secretase complex that catalyzes the cleavage of membrane proteins such as NOTCH RECEPTORS and AMYLOID BETA-PEPTIDES precursors. PSEN1 mutations cause early-onset ALZHEIMER DISEASE type 3 that may occur as early as 30 years of age in humans.
| Descriptor ID |
D053764
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| MeSH Number(s) |
D12.776.543.696.500
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Presenilin-1".
Below are MeSH descriptors whose meaning is more specific than "Presenilin-1".
This graph shows the total number of publications written about "Presenilin-1" by people in this website by year, and whether "Presenilin-1" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1996 | 0 | 6 | 6 |
| 1997 | 0 | 7 | 7 |
| 1998 | 0 | 5 | 5 |
| 1999 | 0 | 9 | 9 |
| 2000 | 0 | 6 | 6 |
| 2001 | 0 | 4 | 4 |
| 2002 | 0 | 7 | 7 |
| 2003 | 0 | 4 | 4 |
| 2004 | 0 | 2 | 2 |
| 2005 | 0 | 11 | 11 |
| 2006 | 0 | 4 | 4 |
| 2007 | 4 | 3 | 7 |
| 2008 | 2 | 0 | 2 |
| 2010 | 4 | 1 | 5 |
| 2011 | 1 | 0 | 1 |
| 2012 | 1 | 0 | 1 |
| 2013 | 2 | 0 | 2 |
| 2014 | 0 | 1 | 1 |
| 2019 | 1 | 0 | 1 |
| 2021 | 0 | 2 | 2 |
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Below are the most recent publications written about "Presenilin-1" by people in Profiles.
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Nanoscale organization of Nicastrin, the substrate receptor of the ?-secretase complex, as independent molecular domains. Mol Brain. 2021 10 13; 14(1):158.
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Absence of coding somatic single nucleotide variants within well-known candidate genes in late-onset sporadic Alzheimer's Disease based on the analysis of multi-omics data. Neurobiol Aging. 2021 12; 108:207-209.
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Deficits in Enrichment-Dependent Neurogenesis and Enhanced Anxiety Behaviors Mediated by Expression of Alzheimer's Disease-Linked Ps1 Variants Are Rescued by Microglial Depletion. J Neurosci. 2019 08 21; 39(34):6766-6780.
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Biomarkers of Alzheimer Disease in Children with Obstructive Sleep Apnea: Effect of Adenotonsillectomy. Sleep. 2016 06 01; 39(6):1225-32.
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Loss of presenilin function is associated with a selective gain of APP function. Elife. 2016 05 19; 5.
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Physiologically generated presenilin 1 lacking exon 8 fails to rescue brain PS1-/- phenotype and forms complexes with wildtype PS1 and nicastrin. Sci Rep. 2015 Nov 26; 5:17042.
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Soluble ?-secretase modulators selectively inhibit the production of the 42-amino acid amyloid ß peptide variant and augment the production of multiple carboxy-truncated amyloid ß species. Biochemistry. 2014 Feb 04; 53(4):702-13.
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Endogenous expression of FAD-linked PS1 impairs proliferation, neuronal differentiation and survival of adult hippocampal progenitors. Mol Neurodegener. 2013 Oct 20; 8:41.
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Mutant presenilin 1 expression in excitatory neurons impairs enrichment-mediated phenotypes of adult hippocampal progenitor cells. Proc Natl Acad Sci U S A. 2013 May 28; 110(22):9148-53.
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Differential regulation of amyloid precursor protein/presenilin 1 interaction during Aß40/42 [corrected] production detected using fusion constructs. PLoS One. 2012; 7(11):e48551.