Evidence map›Paper›PMID 18720408›Full record

ArticleGlia2009

Combination therapy of lovastatin and rolipram provides neuroprotection and promotes neurorepair in inflammatory demyelination model of multiple sclerosis.

Ajaib S Paintlia, Manjeet K Paintlia, Inderjit Singh, Robert B Skoff, Avtar K Singh

Open access · bronzeAbstract read
In one paragraph

Article in Glia, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Multiple uses of fibrin sealant for nervous system treatment following injury and disease.The journal of venomous animals and toxins including tropical diseases · 2017
    Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  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

5 authors at 2 institutions in 1 country.

Ajaib S PaintliaDepartment of Pediatrics, Medical University of South Carolina, Charleston, South Carolina 29425, USA.
Manjeet K Paintlia
Inderjit Singh
Robert B Skoff
Avtar K Singh
Medical University of South Carolina · USWayne State University · US

Funding

CYTOKINES IN GLIAL CELLS AND EAE BRAINR01NS037766 · NINDS · UNIVERSITY OF NEVADA RENO · PI SINGH, INDERJIT · 1998 to 2019
$5.9M
PROCESSING AND DEGRADATION OF PROTEOLIPID PROTEINR01NS038236 · NINDS · WAYNE STATE UNIVERSITY · PI SKOFF, ROBERT P · 1999 to 2016
$4.2M
Fatty Acid Oxidation in X-Linked AdrenoleukodystrophyR37NS022576 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI SINGH, INDERJIT · 2003 to 2009
$3.3M
EXTRAMURAL RESEARCH FACILITIES CONSTRUCTIONC06RR018823 · NCRR · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI RAYMOND, JOHN R · 2003 to 2003
$2.9M
Structure/Function of Peroxisomes in NeuroinflammationR01NS034741 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI SINGH, INDERJIT · 1996 to 2008
$2.5M
PEROXISOMAL OXIDATION IN X-LINKED ADRENOLEUKODYSTROPHYR01NS022576 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI SINGH, INDERJIT · 1985 to 2014
$2.5M
MUSC FACIL EXPANSION &RENOV: SLE C06RR015455 · NCRR · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI RAYMOND, JOHN R · 2002 to 2002
$2.0M
REACTIVE NITROGEN &CEREBRAL ISCHEMIC INJURYR01NS040144 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI KHAN, MUSH · 2000 to 2003
$1.2M
NCRR NIH HHS C06 RR015455NCRR NIH HHS C06-RR015455NCRR NIH HHS C06 RR018823NCRR NIH HHS C06-RR018823NINDS NIH HHS NS-038236NINDS NIH HHS NS-22576NINDS NIH HHS NS-34741NINDS NIH HHS NS-37766NINDS NIH HHS NS-40144NINDS NIH HHS R01 NS022576NINDS NIH HHS R01 NS034741NINDS NIH HHS R01 NS037766NINDS NIH HHS R01 NS038236NINDS NIH HHS R01 NS040144NINDS NIH HHS R37 NS022576
6 · The paper itself

Abstract

Drug combination therapies for central nervous system (CNS) demyelinating diseases including multiple sclerosis (MS) are gaining momentum over monotherapy. Over the past decade, both in vitro and in vivo studies established that statins (HMG-CoA reductase inhibitors) and rolipram (phosphodiesterase-4 inhibitor; blocks the degradation of intracellular cyclic AMP) can prevent the progression of MS in affected individuals via different mechanisms of action. In this study, we evaluated the effectiveness of lovastatin (LOV) and rolipram (RLP) in combination therapy to promote neurorepair in an inflammatory CNS demyelination model of MS, experimental autoimmune encephalomyelitis (EAE). Combination treatment with suboptimal doses of these drugs in an established case of EAE (clinical disease score > or = 2.0) significantly attenuated the infiltration of inflammatory cells and protected myelin sheath and axonal integrity in the CNS. It was accompanied with elevated level of cyclic AMP and activation of its associated protein kinase A. Interestingly, combination treatment with these drugs impeded neurodegeneration and promoted neurorepair in established EAE animals (clinical disease score > or = 3.5) as verified by quantitative real-time polymerase chain reaction, immunohistochemistry and electron microscopic analyses. These effects of combination therapy were minimal and/or absent with either drug alone in these settings. Together, these data suggest that combination therapy with LOV and RLP has the potential to provide neuroprotection and promote neurorepair in MS, and may have uses in other related CNS demyelinating diseases.

Indexed as

AnimalsCentral Nervous SystemCyclic AMPCyclic AMP-Dependent Protein KinasesDisease Models, AnimalDose-Response Relationship, DrugDrug SynergismDrug Therapy, CombinationEncephalomyelitis, Autoimmune, ExperimentalFemaleHydroxymethylglutaryl-CoA Reductase InhibitorsImmunologic FactorsLovastatinNerve Fibers, MyelinatedNerve RegenerationNeuroprotective AgentsCyclic AMPCyclic AMP-Dependent Protein KinasesHydroxymethylglutaryl-CoA Reductase InhibitorsImmunologic FactorsLovastatinNeuroprotective AgentsPhosphodiesterase InhibitorsRolipram

Identifiers

PMID18720408
PMCPMC2660597
OpenAlexW2009001438

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.