Evidence map›Paper›PMID 25867181›Full record

ArticlePloS one2015

Milk fat globule-EGF factor VIII attenuates CNS injury by promoting neural stem cell proliferation and migration after cerebral ischemia.

Cletus Cheyuo, Monowar Aziz, Weng-Lang Yang, Asha Jacob, Mian Zhou, Ping Wang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

14 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. 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

6 authors at 2 institutions in 1 country.

Cletus CheyuoCenter for Translational Research, The Feinstein Institute for Medical Research, Manhasset, New York, United States of America.
Monowar AzizCenter for Translational Research, The Feinstein Institute for Medical Research, Manhasset, New York, United States of America; Department of Surgery, Hofstra North Shore-Long Island Jewish School of Medicine, Manhasset, New York, United States of America.
Weng-Lang YangCenter for Translational Research, The Feinstein Institute for Medical Research, Manhasset, New York, United States of America; Department of Surgery, Hofstra North Shore-Long Island Jewish School of Medicine, Manhasset, New York, United States of America.
Asha JacobCenter for Translational Research, The Feinstein Institute for Medical Research, Manhasset, New York, United States of America; Department of Surgery, Hofstra North Shore-Long Island Jewish School of Medicine, Manhasset, New York, United States of America.
Mian ZhouCenter for Translational Research, The Feinstein Institute for Medical Research, Manhasset, New York, United States of America; Department of Surgery, Hofstra North Shore-Long Island Jewish School of Medicine, Manhasset, New York, United States of America.
Ping WangCenter for Translational Research, The Feinstein Institute for Medical Research, Manhasset, New York, United States of America; Department of Surgery, Hofstra North Shore-Long Island Jewish School of Medicine, Manhasset, New York, United States of America.
Feinstein Institute for Medical Research · USHofstra University · US

Funding

IMPROVEMENT OF ORGAN FUNCTION AFTER SEVERE HYPOVOLEMIAR01HL076179 · NHLBI · FEINSTEIN INSTITUTE FOR MEDICAL RESEARCH · PI PING WANG · 2004 to 2026
$7.6M
SEPSIS--MEDIATORS AND CARDIOVASCULAR RESPONSESR01GM057468 · NIGMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI WANG, PING · 1998 to 2015
$3.8M
Modulation of Hepatocellular Function in SepsisR01GM053008 · NIGMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI WANG, PING · 2001 to 2015
$3.7M
NHLBI NIH HHS R01 HL076179NIGMS NIH HHS R01 GM 053008NIGMS NIH HHS R01 GM053008NIGMS NIH HHS R01 GM 057468NIGMS NIH HHS R01 GM057468
6 · The paper itself

Abstract

The mediators in activating neural stem cells during the regenerative process of neurogenesis following stroke have not been fully identified. Milk fat globule-EGF Factor VIII (MFG-E8), a secreted glycoprotein serves several cellular functions by binding to its receptor, αv β3-integrin. However, its role in regulating neural stem cells after stroke has not been determined yet. We therefore, aim to reveal whether MFG-E8 promotes neural stem cell proliferation and migration during stroke. Stroke was induced in wild-type (Wt) and MFG-E8-deficinet (Mfge8-/-) mice by transient middle cerebral artery occlusion (tMCAO). Commercially available recombinant mouse MFG-E8 (rmMFG-E8) was used for mechanistic assays in neural stem cell line, while the in house prepared recombinant human MFG-E8 (rhMFG-E8) was used for in vivo administration into rats with tMCAO. The in vitro effects of recombinant rmMFG-E8 for the neural stem cell proliferation and migration were determined by BrdU and transwell migration assay, respectively. The expression of cyclin D2, p53 and netrin-1, was analyzed by qPCR. We report that the treatment of rhMFG-E8 significantly improved the neurological deficit score, body weight lost and neural stem cell proliferation in a rat model of tMCAO. Conversely, decreased neural stem cell proliferation was observed in Mfge8-/- mice in comparison with the Wt counterparts underwent tMCAO. rmMFG-E8 stimulated the proliferation of mouse embryonic neural stem cells via upregulation of cyclin D2 and downregulation of p53, which is mediated by αv β3-integrin. rmMFG-E8 also promoted mouse embryonic neural stem cell migration via αv β3-integrin dependent manner in upregulating netrin-1. Our findings suggest MFG-E8 to promote neural stem cell proliferation and migration, which therefore establishes a promising therapeutic strategy for cerebral ischemia.

Indexed as

AnimalsAntigens, SurfaceBrain IschemiaCell MovementCell ProliferationCyclin D2Infusions, IntraventricularIntegrin alphaVbeta3MaleMilk ProteinsNerve Growth FactorsNetrin-1Neural Stem CellsRatsRats, Sprague-DawleyRecombinant ProteinsAntigens, SurfaceCyclin D2Integrin alphaVbeta3MFGE8 protein, ratMilk ProteinsNerve Growth FactorsNetrin-1NTN1 protein, humanNtn1 protein, mouseNtn1 protein, ratRecombinant ProteinsTumor Suppressor Proteins

Identifiers

PMID25867181
PMCPMC4394995
OpenAlexW1992287860

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.