Evidence map›Paper›PMID 3124113›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1988

Induction of fibronectin gene transcription and mRNA is a primary response to growth-factor stimulation of AKR-2B cells.

S P Blatti, D N Foster, G Ranganathan, H L Moses, M J Getz

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
4.5field-weighted citation impact, top 6% 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

43 citing papers in PubMed, 193 citations in OpenAlex.

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  12. The role of PDGF in radiation oncology.Radiation oncology (London, England) · 2007
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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

5 authors at 1 institution in 1 country.

S P BlattiDepartment of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN 55905.
D N Foster
G Ranganathan
H L Moses
M J Getz
Mayo Clinic in Arizona · US

Funding

MECHANISM OF CHEMICAL CARCINOGENESIS IN VITROR01CA016816 · NCI · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI MOSES, HAROLD L · 1985 to 1985
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MECHANISMS OF REGULATION OF CELL PROLIFERATIONR01CA033643 · NCI · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI GETZ, MICHAEL J. · 1985 to 1993
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REGULATION OF MRNA ABUNDANCER01GM025510 · NIGMS · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI GETZ, MICHAEL J. · 1985 to 1986
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NCI NIH HHS CA16816NCI NIH HHS CA33643NIGMS NIH HHS GM25510
6 · The paper itself

Abstract

A cDNA library, prepared from poly(A)+ RNA isolated from quiescent AKR-2B cells 4 hr after stimulation with epidermal growth factor in the presence of cycloheximide, was screened to identify RNA transcripts whose abundance is specifically increased as a primary response to growth stimulation. Approximately 40% of the inducible clones detected by this procedure corresponded to either cytoskeletal beta- or gamma-actin genes. One nonactin clone, designated c99, was found to be derived from an 8.5-kilobase RNA whose abundance began to increase as early as 30 min after stimulation. DNA sequencing established the identity of this RNA as fibronectin. Several additional mitogens were then tested and found to efficiently induce fibronectin mRNA. These included fetal calf serum, platelet-derived growth factor, and transforming growth factor type beta. For at least one inducer, fetal calf serum, the increase in mRNA was preceded by an increase in fibronectin gene transcription. This increase was rapid, reaching maximal levels within 10 min, and was accompanied by near-coordinate increases in both c-fos and beta-actin transcription. These results indicate that fibronectin is a member of a class of "early-response" genes, typified by c-fos and including beta-actin, whose rapid expression may be important in mediating cellular responses to peptide growth factors.

Indexed as

ActinsAmino Acid SequenceAnimalsBase SequenceCell DivisionCells, CulturedFibroblastsFibronectinsGene Expression RegulationGrowth SubstancesMiceMice, Inbred AKRMitogensMolecular Sequence DataProto-Oncogene ProteinsProto-Oncogene Proteins c-fosActinsFibronectinsGrowth SubstancesMitogensProto-Oncogene ProteinsProto-Oncogene Proteins c-fosRNA, Messenger

Identifiers

PMID3124113
PMCPMC279717
OpenAlexW2079235460

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.