Evidence map›Paper›PMID 21547489›Full record

ArticleCellular and molecular neurobiology2011

Akt as a victim, villain and potential hero in Parkinson's disease pathophysiology and treatment.

Lloyd A Greene, Oren Levy, Cristina Malagelada

Registry-linked trialAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03840005 (A Phase II, Placebo Controlled, Double Blind, Randomised Clinical Trial To Assess The Safety And Tolerability Of 30mg/kg Daily Ursodeoxycholic Acid), which is not on this map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
1.9field-weighted citation impact, top 15% 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.

NCT03840005 phase2completednot on this mapstarted 2018, after this paper: background citation

A Phase II, Placebo Controlled, Double Blind, Randomised Clinical Trial To Assess The Safety And Tolerability Of 30mg/kg Daily Ursodeoxycholic Acid (UDCA) In Patients With Parkinson's Disease (PD)

TypeinterventionalSponsorSheffield Teaching Hospitals NHS Foundation TrustRan2018 to 2021Enrolled31ConditionsParkinson's DiseaseArmsUrsonorm
3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 67 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Oncogenic Pathways in Neurodegenerative Diseases.International journal of molecular sciences · 2022
    Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Idebenone-Activating Autophagic Degradation ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  15. Article
  16. Review
  17. ER Stress, CREB, and Memory: A Tangled Emerging Link in Disease.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2019
    Review
  18. Akt Phosphorylates NQO1 and Triggers its Degradation, Abolishing Its Antioxidative Activities in Parkinson's Disease.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  19. Review
  20. Article
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

3 authors at 3 institutions in 4 countries.

Lloyd A GreeneDepartment of Pathology and Cell Biology, Columbia University College of Physicians and Surgeons, 630W. 168th Street, New York, NY 10032, USA. lag3@columbia.edu
Oren Levy
Cristina Malagelada
Columbia College · CAColumbia University · USUniversitat de Barcelona · ES

Funding

TRANSLATIONAL APPROACHES TO NEUROPROTECTION OF AXONS IN PDrP50NS038370 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BURKE, ROBERT E · 1999 to 2014
$24.0M
Neuron death in Parkinson's disease: The role of Trib3R01NS072050 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GREENE, LLOYD A · 2012 to 2022
$3.7M
RTP801 and ATF4 in Neuronal Death in PDK08NS070608 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LEVY, OREN ABRAHAM · 2010 to 2014
$867k
NINDS NIH HHS K08 NS070608NINDS NIH HHS P50 NS038370NINDS NIH HHS R01 NS072050
6 · The paper itself

Abstract

There are two major purposes of this essay. The first is to summarize existing evidence that irrespective of the initiating causes, neuron death and degeneration in Parkinson's disease (PD) are due to the common feature of failure of signaling by Akt, a kinase involved in neuron survival and maintenance of synaptic contacts. The second is to consider possible means by which such a failure of Akt signaling might be benignly prevented or reversed in neurons affected by PD, so as to treat PD symptoms, block disease progression, and potentially, promote recovery.

Indexed as

AnimalsCell DeathHumansNeuronsParkinson DiseaseProto-Oncogene Proteins c-aktSignal TransductionProto-Oncogene Proteins c-akt

Identifiers

PMID21547489
PMCPMC3678379
OpenAlexW1964634933

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.