Evidence map›Paper›PMID 31901894›Full record

ArticleThe Journal of biological chemistry2020

NOTCH3 is non-enzymatically fragmented in inherited cerebral small-vessel disease.

Kelly Z Young, Soo Jung Lee, Xiaojie Zhang, Naw May Pearl Cartee, Mauricio Torres, Simon G Keep, Sairisheel R Gabbireddy, Julia L Fontana, Ling Qi, Michael M Wang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 22 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Kelly Z YoungDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622; Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Soo Jung LeeDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Xiaojie ZhangDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Naw May Pearl CarteeDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Mauricio TorresDepartment of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Simon G KeepDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Sairisheel R GabbireddyDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Julia L FontanaDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Ling QiDepartment of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109-5622.
Michael M WangDepartment of Neurology, University of Michigan, Ann Arbor, Michigan 48109-5622; Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109-5622; Neurology Service, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan 48105. Electronic address: micwang@umich.edu.
University of Michigan · US

Funding

MICHIGAN MEDICAL SCIENTIST TRAINING PROGRAMT32GM007863 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI COLLINS, KATHLEEN L. · 1985 to 2024
$38.3M
Regulation of Mitochondrial Dynamics by ERAD: Administrative SupplementR35GM130292 · NIGMS · UNIVERSITY OF VIRGINIA · PI QI, LING · 2019 to 2023
$2.5M
Training Program in Translational Cardiovascular Research and EntrepreneurshipT32HL125242 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MICHELE, DANIEL E · 2015 to 2024
$1.9M
NOTCH3 N-terminal fragmentation in cerebral small vessel diseaseR01NS099160 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WANG, MICHAEL M · 2018 to 2022
$1.6M
Promoting Diversity of Future ScientistsR25HL108842 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Susan V Brooks · 2011 to 2026
$1.3M
Identification and functional analysis of novel human-specific small vessel disease proteinsR21NS099783 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WANG, MICHAEL M · 2016 to 2017
$347k
Pathological protein generation in cerebral small vessel diseaseI01BX003824 · VA · VETERANS HEALTH ADMINISTRATION · PI Michael M Wang · 2017 to 2026
–
Transformation of NOTCH3 protein in cerebral small vessel diseaseI01BX003855 · VA · VETERANS HEALTH ADMINISTRATION · PI WANG, MICHAEL M · 2018 to 2021
–
BLRD VA I01 BX003824BLRD VA I01 BX003855NHLBI NIH HHS R25 HL108842NHLBI NIH HHS T32 HL125242NIGMS NIH HHS R35 GM130292NIGMS NIH HHS T32 GM007863NINDS NIH HHS R01 NS099160NINDS NIH HHS R21 NS099783
6 · The paper itself

Abstract

The small-vessel disorder cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) arises from mutations in the human gene encoding NOTCH3 and results in vascular smooth muscle cell degeneration, stroke, and dementia. However, the structural changes in NOTCH3 involved in CADASIL etiology are unclear. Here, we discovered site-specific fragmentation of NOTCH3 protein in pathologically affected vessels of human CADASIL-affected brains. EM-based experiments to pinpoint NOTCH3 localization in these brains indicated accumulation of NOTCH3 fragmentation products in the basement membrane, collagen fibers, and granular osmiophilic material within the cerebrovasculature. Using antibodies generated against a disease-linked neo-epitope found in degenerating vascular medium of CADASIL brains, we mapped the site of fragmentation to the NOTCH3 N terminus at the peptide bond joining Asp

Indexed as

ProteolysisBlood VesselsBrainCADASILCerebral Small Vessel DiseasesHumansMutationMyocytes, Smooth MuscleReceptor, Notch3NOTCH3 protein, humanReceptor, Notch3arteriescerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL)cysteine residuesNOTCH3Notch proteinprotein processingproteolysissmall-vessel diseasestrokevascular smooth muscle cells

Identifiers

PMID31901894
PMCPMC7029126
OpenAlexW2998064250

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.