Evidence map›Paper›PMID 23841494›Full record

ReviewInternational reviews of immunology2014

The emerging role of leptin antagonist as potential therapeutic option for inflammatory bowel disease.

Udai P Singh, Narendra P Singh, Hongbing Guan, Brandon Busbee, Robert L Price, Dennis D Taub, Manoj K Mishra, Raja Fayad, Mitzi Nagarkatti, Prakash S Nagarkatti

Open access · greenAbstract readReview
In one paragraph

Review in International reviews of immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 28% 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, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Role of Adipose Tissue in Inflammatory Bowel Disease.International journal of molecular sciences · 2021
    Review
  7. Article
  8. Review
  9. Article
  10. Association of Leptin with Body Pain in Women.Journal of women's health (2002) · 2016
    Article
  11. Review
  12. Article
  13. Article
  14. Plasma ghrelin and leptin in patients with inflammatory bowel disease and its association with nutritional status.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
    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

10 authors at 2 institutions in 1 country.

Udai P Singh1Department of Pathology, Microbiology and Immunology, School of Medicine, University of South Carolina, Columbia, SC, USA.
Narendra P Singh
Hongbing Guan
Brandon Busbee
Robert L Price
Dennis D Taub
Manoj K Mishra
Raja Fayad
Mitzi Nagarkatti
Prakash S Nagarkatti
University of South Carolina · USAlabama State University · US

Funding

Use of Resveratrol to treat experimental multiple sclerosisP01AT003961 · NCCIH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI NAGARKATTI, PRAKASH S · 2007 to 2018
$14.2M
TISSUE BIOREPOSITORY COREP30GM103336 · NIGMS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI BERGER, FRANKLIN G. · 2013 to 2017
$5.4M
Role of natural indoles in experimental autoimmune encephalomyelitisR01AT006888 · NCCIH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI NAGARKATTI, MITZI · 2011 to 2015
$2.0M
Immune Mechanism Underlying CXCR3 and its Ligand Mediated Interstitial CystitisR56DK087836 · NIDDK · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI SINGH, UDAI P. · 2012 to 2012
$123k
Intramural NIH HHSNCCIH NIH HHS P01 AT003961NCCIH NIH HHS R01 AT006888NIDDK NIH HHS R56 DK087836NIGMS NIH HHS P30 GM103336
6 · The paper itself

Abstract

Inflammatory bowel disease (IBD) is a chronic relapsing immune-mediated inflammatory disorder that affects millions of people around the world. Leptin is a satiety hormone produced primarily by adipose tissue and acts both centrally and peripherally. Leptin has been shown to play a major role in regulating metabolism, which increases during IBD progression. Leptin mediates several physiological functions including elevated blood pressure, tumorogenesis, cardiovascular pathologies and enhanced immune response in many autoimmune diseases. Recent development of a leptin mutant antagonist that blocks leptin activity raises great hope and opens up new possibilities for therapy in many autoimmune diseases including IBD. To this end, preliminary data from an ongoing study in our laboratory on pegylated leptin antagonist mutant L39A/D40A/F41A (PEG-MLA) treatment shows an inhibition of chronic colitis in IL-10-/- mice. PEG-MLA effectively attenuates the overall clinical scores, reverses colitis-associated pathogenesis including a decrease in body weight, and decreases systemic leptin level. PEG-MLA induces both central and peripheral leptin deficiency by mediating the cellular immune response. In summary, after blocking leptin activity, the correlative outcome between leptin-mediated cellular immune response, systemic leptin levels, and amount of adipose tissue together may provide new strategies for therapeutic intervention in autoimmune diseases, especially for intestinal inflammation.

Indexed as

AnimalsAnti-Inflammatory AgentsAutoimmune DiseasesGastrointestinal TractHumansImmunity, CellularInflammatory Bowel DiseasesLeptinT-Lymphocytes, RegulatoryAnti-Inflammatory AgentsLeptin

Identifiers

PMID23841494
PMCPMC4159716
OpenAlexW2098569576

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.