Evidence map›Paper›PMID 21479819›Full record

ArticleDigestive diseases and sciences2011

Adiponectin and plant-derived mammalian adiponectin homolog exert a protective effect in murine colitis.

Violeta Arsenescu, Meena L Narasimhan, Tuna Halide, Ray A Bressan, Chiara Barisione, Donald A Cohen, Willem J S de Villiers, Razvan Arsenescu

Abstract read
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In one paragraph

Article in Digestive diseases and sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.0field-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.

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

23 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Role of Adipose Tissue in Inflammatory Bowel Disease.International journal of molecular sciences · 2021
    Review
  6. ROS Dependent Antifungal and Anticancer Modulations ofMolecules (Basel, Switzerland) · 2021
    Article
  7. Review
  8. Review
  9. Anti-inflammatory latex proteins of the medicinal plant Calotropis procera: a promising alternative for oral mucositis treatment.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2020
    Article
  10. Review
  11. Article
  12. Adiponectin administration alleviates DSS-induced colonic inflammation in Caco-2 cells and mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2018
    Article
  13. Article
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  15. Article
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  18. Review
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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

8 authors at 5 institutions in 4 countries.

Violeta ArsenescuDivision of Digestive Diseases and Nutrition, Microbiology, Immunology and Molecular Genetics, University of Kentucky Medical Center, Lexington, KY 40536, USA.
Meena L Narasimhan
Tuna Halide
Ray A Bressan
Chiara Barisione
Donald A Cohen
Willem J S de Villiers
Razvan Arsenescu
University of Kentucky · USKing Abdullah University of Science and Technology · SAPurdue University West Lafayette · USThe Graduate Center, CUNY · USUniversity of Genoa · IT

Funding

TRAINING PROGRAM IN OXIDATIVE STRESS AND NUTRITIONT32DK007778 · NIDDK · UNIVERSITY OF KENTUCKY · PI WEBB, NANCY R · 2000 to 2019
$2.5M
NIDDK NIH HHS DK07778-07
6 · The paper itself

Abstract

backgroundHypoadiponectinemia has been associated with states of chronic inflammation in humans. Mesenteric fat hypertrophy and low adiponectin have been described in patients with Crohn's disease. We investigated whether adiponectin and the plant-derived homolog, osmotin, are beneficial in a murine model of colitis.

methodsC57BL/6 mice were injected (i.v.) with an adenoviral construct encoding the full-length murine adiponectin gene (AN+DSS) or a reporter-LacZ (Ctr and V+DSS groups) prior to DSS colitis protocol. In another experiment, mice with DSS colitis received either osmotin (Osm+DSS) or saline (DSS) via osmotic pumps. Disease progression and severity were evaluated using body weight, stool consistency, rectal bleeding, colon lengths, and histology. In vitro experiments were carried out in bone marrow-derived dendritic cells.

resultsMice overexpressing adiponectin had lower expression of proinflammatory cytokines (TNF, IL-1β), adipokines (angiotensin, osteopontin), and cellular stress and apoptosis markers. These mice had higher levels of IL-10, alternative macrophage marker, arginase 1, and leukoprotease inhibitor. The plant adiponectin homolog osmotin similarly improved colitis outcome and induced robust IL-10 secretion. LPS induced a state of adiponectin resistance in dendritic cells that was reversed by treatment with PPARγ agonist and retinoic acid.

conclusionAdiponectin exerted protective effects during murine DSS colitis. It had a broad activity that encompassed cytokines, chemotactic factors as well as processes that assure cell viability during stressful conditions. Reducing adiponectin resistance or using plant-derived adiponectin homologs may become therapeutic options in inflammatory bowel disease.

Indexed as

Genetic TherapyAdenoviridaeAdipokinesAdiponectinAnimalsApoptosisColitisColonCytokinesDextran SulfateDisease Models, AnimalMaleMiceMice, Inbred C57BLPlant ProteinsSeverity of Illness IndexAdipokinesAdiponectinCytokinesDextran Sulfateosmotin protein, Nicotiana tabacumPlant Proteins

Identifiers

PMID21479819
OpenAlexW1992710610

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.