Evidence map›Paper›PMID 20963436›Full record

ArticleHistochemistry and cell biology2010

Decreased collagen types I and IV, laminin, CK-19 and α-SMA expression after bone marrow cell transplantation in rats with liver fibrosis.

S N Carvalho, D C Lira, G P Oliveira, A A Thole, A C Stumbo, C E Caetano, R G Marques, L Carvalho

Abstract read
PubMed Publisher
In one paragraph

Article in Histochemistry and cell biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Current and Emerging Approaches for Hepatic Fibrosis Treatment.Gastroenterology research and practice · 2021
    Review
  7. Review
  8. Article
  9. Article
  10. Remodeling of the thoracic aorta after bone marrow cell transplantation.International journal of clinical and experimental pathology · 2014
    Article
  11. Histochemistry and cell biology: the annual review 2010.Histochemistry and cell biology · 2011
    Review
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 1 institution in 1 country.

S N CarvalhoLaboratório Cultura de Células, Departamento de Histologia e Embriologia, Instituto de Biologia, Universidade do Estado do Rio de Janeiro, UERJ, Av. Prof. Manoel de Abreu 444, Rio de Janeiro, RJ, 20550-170, Brazil. simonenc@yahoo.com.br
D C Lira
G P Oliveira
A A Thole
A C Stumbo
C E Caetano
R G Marques
L Carvalho
Universidade do Estado do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bone marrow cells have frequently been tested in animal models of liver fibrosis to assess their role in hepatic regeneration. The mononuclear fraction of bone marrow cells is of particular interest, as many studies show that these cells may be beneficial to treat hepatic fibrosis. In this study, we used the bile duct ligation model to induce hepatic fibrosis in an irreversible manner, and rats were treated with bone marrow mononuclear (BMMN) cells after fibrosis was established. Analysis of collagen types I and IV, laminin and α-SMA showed a decreased expression of these proteins in fibrotic livers after 7 days of BMMN cell injection. Moreover, cytokeratin-19 analysis showed a reduction in bile ducts in the BMMN cell-treated group. These results were accompanied by ameliorated levels of hepatic enzymes GPT (Glutamic-pyruvic transaminase), GOT (glutamic-oxaloacetic transaminase) and alkaline phosphatase (AP). Therefore, we showed that BMMN cells decrease hepatic fibrosis by significantly reducing myofibroblast numbers and through reduction of the collagen and laminin-rich extracellular matrix of fibrotic septa and hepatic sinusoids.

Indexed as

Bone Marrow TransplantationActinsAnimalsBiomarkersBone Marrow CellsCell DifferentiationCollagen Type ICollagen Type IVKeratin-19LamininLiver Cirrhosis, ExperimentalLiver Function TestsMaleMonocytesRatsRats, WistarActa2 protein, ratActinsBiomarkersCollagen Type ICollagen Type IVKeratin-19Laminin

Identifiers

PMID20963436
OpenAlexW2038198293

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.