Evidence map›Paper›PMID 21262207›Full record

ArticleBrain research2011

Hydrocephalus and abnormal subcommissural organ in mice lacking presenilin-1 in Wnt1 cell lineages.

Mitsunari Nakajima, Keiko Matsuda, Naho Miyauchi, Yasuyoshi Fukunaga, Sono Watanabe, Satoshi Okuyama, Juan Pérez, Pedro Fernández-Llebrez, Jie Shen, Yoshiko Furukawa

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Brain research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors at 3 institutions in 3 countries.

Mitsunari NakajimaDepartment of Pharmaceutical Pharmacology, School of Clinical Pharmacy, College of Pharmaceutical Sciences, Matsuyama University, 4-2 Bunkyo-cho, Matsuyama 790-8578, Ehime, Japan. mnakajim@cc.matsuyama-u.ac.jp
Keiko Matsuda
Naho Miyauchi
Yasuyoshi Fukunaga
Sono Watanabe
Satoshi Okuyama
Juan Pérez
Pedro Fernández-Llebrez
Jie Shen
Yoshiko Furukawa
Matsuyama University · JPUniversidad de Málaga · ESBrigham and Women's Hospital · US

Funding

Role of Presenilins in the SynapseR01NS041783 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI Jie Shen · 2001 to 2026
$10.6M
PS1 &PS2 in Cortical Development and Notch SignalingR01NS042818 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI SHEN, JIE · 2002 to 2017
$5.7M
Presenilin and APP in the BrainRF1NS041783 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI SHEN, JIE · 2021 to 2021
$2.7M
NINDS NIH HHS R01 NS041783NINDS NIH HHS R01 NS042818NINDS NIH HHS RF1 NS041783
6 · The paper itself

Abstract

Presenilin-1 (PS1) is a transmembrane protein that is in many cases responsible for the development of familial Alzheimer's disease. PS1 is widely expressed in embryogenesis and is essential for neurogenesis, somitogenesis, angiogenesis, and cardiac morphogenesis. To further investigate the role of PS1 in the brain, we inactivated the PS1 gene in Wnt1 cell lineages using the Cre-loxP recombination system. Here we show that conditional inactivation of PS1 in Wnt1 cell lineages results in congenital hydrocephalus and subcommissural organ abnormalities, suggesting a possible role of PS1 in the regulation of cerebrospinal fluid homeostasis.

Indexed as

AnimalsCell LineageCerebral VentriclesCerebrospinal FluidCerebrospinal Fluid PressureDisease Models, AnimalGenetic Predisposition to DiseaseHomeostasisHydrocephalusMiceMice, KnockoutMice, TransgenicNervous System MalformationsPresenilin-1Subcommissural OrganWnt1 ProteinPresenilin-1Wnt1 ProteinWnt1 protein, mouse

Identifiers

PMID21262207
PMCPMC3418702
OpenAlexW2036704469

What OpenQuestion holds

Textmetadata
LicenceTDM
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.