Evidence map›Paper›PMID 36187114›Full record

ArticleFrontiers in endocrinology2022

MIEAP and ATG5 are tumor suppressors in a mouse model of BRAF

Koichiro Hamada, Tomomi Kurashige, Mika Shimamura, Hirofumi Arakawa, Yasuyuki Nakamura, Yuji Nagayama

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Koichiro HamadaDepartment of Molecular Medicine, Atomic Bomb Disease Institute and Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Tomomi KurashigeDepartment of Molecular Medicine, Atomic Bomb Disease Institute and Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Mika ShimamuraDepartment of Molecular Medicine, Atomic Bomb Disease Institute and Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Hirofumi ArakawaDivision of Cancer Biology, National Cancer Center Research Institute, Tokyo, Japan.
Yasuyuki NakamuraDivision of Cancer Biology, National Cancer Center Research Institute, Tokyo, Japan.
Yuji NagayamaDepartment of Molecular Medicine, Atomic Bomb Disease Institute and Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Nagasaki University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondria-eating protein (MIEAP) is a molecule important for non-canonical mitophagy and thought to be a tumor suppressor. Our previous study found that MIEAP expression is defective in thyroid oncocytomas, irrespective of being benign or malignant, and also in non-oncocytic thyroid cancers. Thyroid oncocytomas are composed of large polygonal cells with eosinophilic cytoplasm that is rich in abnormal mitochondria. Thus, our data indicate that, together with increased mitochondrial biogenesis that compensates for the dysfunction of the mitochondria, MIEAP plays a critical role in the accumulation of mitochondria in thyroid oncocytic tumors, whereas a defective MIEAP expression alone is not sufficient for mitochondrial accumulation in non-oncocytic cancers with normal mitochondria. To clarify whether MIEAP is a tumor suppressor in the thyroids and whether MIEAP knockout (KO) alone is sufficient for the oncocytic phenotype and also to extend our effort toward canonical mitophagy (a selective autophagy), we here conducted mouse studies using genetically engineered mice.

Indexed as

Adenoma, OxyphilicMitochondrial ProteinsThyroid NeoplasmsAnimalsAutophagyAutophagy-Related Protein 5MiceMitochondriaMitophagyProto-Oncogene Proteins B-rafSperm ProteinsAtg5 protein, mouseAutophagy-Related Protein 5Mitochondrial ProteinsProto-Oncogene Proteins B-rafSPATA18 protein, mouseSperm ProteinsATG5MIEAPmitochondriaoncocytomathyroid cancer

Identifiers

PMID36187114
PMCPMC9519861
OpenAlexW4296106535

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.