Evidence map›Paper›PMID 21339640›Full record

ArticleThe Journal of clinical investigation2011

RAS signaling pathway mutations and hypertrophic cardiomyopathy: getting into and out of the thick of it.

Bruce D Gelb, Marco Tartaglia

Open access · bronzeAbstract readComment
In one paragraph

Article in The Journal of clinical investigation, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

34 citing papers in PubMed, 65 citations in OpenAlex.

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  16. Genetic basis of hypertrophic cardiomyopathy in children.Clinical research in cardiology : official journal of the German Cardiac Society · 2019
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Bruce D GelbChild Health and Development Institute, Mount Sinai School of Medicine, New York, New York 10029, USA. bruce.gelb@mssm.edu
Marco Tartaglia
Icahn School of Medicine at Mount Sinai · US

Funding

Molecular studies of Noonan syndrome and related disordersR01HL071207 · NHLBI · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI GELB, BRUCE D · 2002 to 2016
$5.9M
NHLBI NIH HHS HL71207NHLBI NIH HHS R01 HL071207Telethon GGP10020
6 · The paper itself

Abstract

In this issue of the JCI, Wu et al. and Marin et al. describe two new mouse models of inherited disorders of the RAS/MAPK signal transduction pathway that display hypertrophic cardiomyopathy (HCM); the model from the former paper was from a gain-of-function Raf1 mutation, and the model from the latter paper was from a protein tyrosine phosphatase, non-receptor type 11 (Ptpn11) mutated allele encoding Shp2 with impaired catalytic function. The two groups show that HCM arises from increased signaling through Erk1/2 and the mTor complex 1, respectively, and that those cardiac issues can be prevented or reversed with small-molecule therapies inhibiting the appropriate pathway. Aside from being the first studies of treatment for Noonan syndrome and related disorders in a mammalian system, these papers provide important insights into the role of RAS signaling in cardiac hypertrophy and suggest the complexity in developing meaningful therapy for individuals with these RASopathies.

Indexed as

MutationAllelesAnimalsCardiomyopathy, HypertrophicCatalysisGenes, rasHumansMiceModels, BiologicalNoonan SyndromePhenotypeProtein Tyrosine Phosphatase, Non-Receptor Type 11ras ProteinsSignal TransductionProtein Tyrosine Phosphatase, Non-Receptor Type 11PTPN11 protein, humanras Proteins

Identifiers

PMID21339640
PMCPMC3046639
OpenAlexW2044068890

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.