Cited by 82Adipose Tissue and MetabolismFibroblast Growth Factor ResearchPeroxisome Proliferator-Activated Receptors

Fibroblast Growth Factor-16 Is a Growth Factor for Embryonic Brown Adipocytes

Open access
Konishi, Morichika, Mikami, Tadahisa, Yamasaki, Masahiro, Miyake, Ayumi, Itoh, Nobuyuki·2000·Journal of Biological Chemistry

Abstract

In rat embryos, fibroblast growth factor (FGF)-16 is predominantly expressed in brown adipose tissue. To elucidate the role of FGF-16, we examined the expression of FGF-16 mRNA in rat embryonic brown adipose tissue at different developmental stages by Northern blotting analysis and in situ hybridization. FGF-16 mRNA was expressed abundantly in brown adipose tissue during embryonic day 17. 5, embryonic days 17.5-19.5, and thereafter at lower levels into the neonatal period. The expression profile of FGF-16 mRNA well corresponds to the proliferative profile of embryonic brown adipose tissue reported. We also examined the mitogenic activity of recombinant rat FGF-16 for primary brown adipocytes prepared from rat embryonic brown adipose tissue. FGF-16 showed significant mitogenic activity for primary brown adipocytes. The mitogenic activity was found to be exerted by binding and activating FGF receptor-4 in the brown adipose tissue. As a great induction of proliferation of rat brown adipose tissue during cold acclimation was reported, we also examined the expression of FGF-16 mRNA in the brown adipose tissue during cold acclimation by Northern blotting analysis. The expression of FGF-16 mRNA was not increased, but rather decreased. The expression profile of FGF-16 mRNA and the mitogenic activity of FGF-16 reported here indicate that FGF-16 is a unique growth factor involved in proliferation of embryonic brown adipose tissue.

Integrity signals

Registry

Crossref · 10.1074/jbc.275.16.12119

Cites

19 of 19 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • FGF-16 mRNA is expressed predominantly in brown adipose tissue during embryonic days 17.5-19.5, and thereafter at lower levels into the neonatal period.

    “FGF-16 mRNA is expressed predominantly in brown adipose tissue during embryonic days 17.5–19.5, and thereafter at lower levels into the neonatal period 104.”

    From Cellular bioenergetics as a target for obesity therapy (2010) · cites this paper as [104]

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Konishi, M., Mikami, T., Yamasaki, M., Miyake, A., & Itoh, N.
Affiliations
Kyoto University (JP)
Corresponding author
Itoh, Nobuyuki
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2000-04
Volume
275
Issue
16
Pages
12119-12122
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2067909051
Cited by
82
References
19
Citations by year
2025: 1 · 2024: 5 · 2023: 1 · 2022: 1 · 2021: 2 · 2020: 3 · 2019: 3 · 2017: 1 · 2016: 3 · 2015: 4 · 2014: 6 · 2013: 7 · 2012: 7
FWCI
3.27
Type
journal article
Language
en
Open access
Locations
  • Journal of Biological Chemistry (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Fibroblast Growth Factor Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
Keywords
brown adipose tissue, embryonic development, adipocyte proliferation, mitogenic activity, FGF receptor 4, cold acclimation, rat embryo
MeSH terms
Uncoupling Protein 1, Animals, Adipose Tissue, Brown, Carrier Proteins, Cell Division, Cold Temperature, Fibroblast Growth Factors, Ion Channels, Membrane Proteins, RNA, Messenger, Uncoupling Agents, Rats, Wistar, In Situ Hybridization, Mitochondrial Proteins, Rats

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review