Evidence map›Paper›PMID 18804092›Full record

ArticleBiochemical and biophysical research communications2008

Induction of follistatin precedes gastric transformation in gastrin deficient mice.

Weiqun Kang, Milena Saqui-Salces, Yana Zavros, Juanita L Merchant

Open access · greenAbstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Morphogen Signals Shaping the Gastric Glands in Health and Disease.International journal of molecular sciences · 2022
    Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Hedgehog signaling and gastrointestinal cancer.Biochimica et biophysica acta · 2010
    Review
  9. Article
  10. 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

4 authors at 1 institution in 1 country.

Weiqun KangDepartment of Internal Medicine, University of Michigan, 109 Zina Pitcher Place, BSRB 2051, Ann Arbor, MI 48109-2200, USA.
Milena Saqui-Salces
Yana Zavros
Juanita L Merchant
University of Michigan–Ann Arbor · US

Funding

University of Michigan Center for Gastrointestinal ResearchP30DK034933 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI OWYANG, CHUNG · 1986 to 2021
$22.5M
Role of Hedgehog Signaling in Chronic Gastritis and MetaplasiaP01DK062041 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MERCHANT, JUANITA L. · 2002 to 2017
$20.6M
Altering Gastric Epithelial Cell DifferentiationR01DK061410 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MERCHANT, JUANITA L · 2003 to 2007
$1.4M
NIDDK NIH HHS P01 DK062041NIDDK NIH HHS P30 DK034933NIDDK NIH HHS P30-DK34933NIDDK NIH HHS R01 DK061410NIDDK NIH HHS R01-DK61410
6 · The paper itself

Abstract

We previously showed that antral gastric tumors develop in gastrin-deficient (Gas(-/-)) mice. Therefore Gas(-/-) mice were studied sequentially over 12 months to identify molecular mechanisms underlying gastric transformation. Fundic atrophy developed by 9 months in Gas(-/-) mice. Antral mucosal hyperplasia developed coincident with the focal loss of TFF1 and Muc5AC. Microarray analysis of 12 month Gas(-/-) tumors revealed an increase in follistatin, an activin/BMP antagonist. We found that elevated follistatin expression occurred in the proliferative neck zone of hyperplastic antrums, in antral tumors of Gas(-/-) mice, and also in human gastric cancers. Follistatin induced cyclin D1 and the trefoil factors TFF1 and TFF2 in a gastric cancer cell line. We concluded that antral hyperplasia in Gas(-/-) mice involves amplification of mucous cell lineages due to follistatin, suggesting its role in the development of antral gastric tumors.

Indexed as

AnimalsCell Line, TumorCell Transformation, NeoplasticCyclin D1FollistatinGastric MucosaGastrinsHyperplasiaMiceMice, KnockoutMucinsMuscle ProteinsPeptidesPyloric AntrumStomach NeoplasmsTrefoil Factor-1Cyclin D1FollistatinGastrinsMucinsMuscle ProteinsPeptidesTff1 protein, mouseTFF2 protein, humanTFF2 protein, mouseTrefoil Factor-1Trefoil Factor-2

Identifiers

PMID18804092
PMCPMC2577233
OpenAlexW1983953637

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.