Evidence map›Paper›PMID 30984539›Full record

ArticleFEBS open bio2019

Inhibition of sodium glucose cotransporter 2 (SGLT2) delays liver fibrosis in a medaka model of nonalcoholic steatohepatitis (NASH).

Ryo Goto, Kenya Kamimura, Yoko Shinagawa-Kobayashi, Norihiro Sakai, Takuro Nagoya, Yusuke Niwa, Masayoshi Ko, Kohei Ogawa, Ryosuke Inoue, Takeshi Yokoo and 5 more

Open access · goldAbstract read
In one paragraph

Article in FEBS open bio, 2019. 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
2.1field-weighted citation impact, top 13% 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, 20 citations in OpenAlex.

  1. Article
  2. Review
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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

15 authors at 2 institutions in 1 country.

Ryo GotoDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Kenya KamimuraDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.ORCID 0000-0001-7182-4400
Yoko Shinagawa-KobayashiDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Norihiro SakaiDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Takuro NagoyaDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Yusuke NiwaDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Masayoshi KoDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Kohei OgawaDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Ryosuke InoueDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Takeshi YokooDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Akira SakamakiDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Hiroteru KamimuraDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Satoshi AbeDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Hiroshi NishinaDepartment of Developmental and Regenerative Biology Medical Research Institute Tokyo Medical and Dental University Japan.
Shuji TeraiDivision of Gastroenterology and Hepatology Graduate School of Medical and Dental Sciences Niigata University Japan.
Niigata University · JPTokyo Medical and Dental University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rise in the incidence of nonalcoholic steatohepatitis (NASH) has necessitated the development of an effective prevention methodology. An antidiabetic drug, belonging to the group of sodium glucose cotransporter 2 (SGLT2) inhibitors, has been tested for its therapeutic effect on NASH; however, no studies to date have demonstrated the preventive effect of an SGLT2 inhibitor on the histological progression of steatosis and fibrosis in a sequential manner in animal models. In the present study, we examined the effect of the SGLT2 inhibitor, tofogliflozin (Tofo), on NASH liver tissue using medaka as an animal model, maintaining a feeding amount and drug concentration in all animal bodies. We generated a medaka NASH model by feeding d-rR/Tokyo medaka a high-fat diet and administered Tofo by dissolving the drug directly in the water of the feeding tank. Thereafter, the effects of Tofo on body weight (BW), liver weight, hepatotoxicity, fatty infiltration, and fibrotic changes in the liver were examined. We report here that SGLT2 is expressed in medaka fish and that Tofo inhibits the accumulation of fatty tissue and delays the progression of liver fibrosis in the medaka NASH model by inhibiting increases in blood sugar, serum lipids, and transaminase, irrespective of changes in BW. These results suggest that Tofo is effective for treating NASH and that the medaka model may be useful for developing new therapeutic drugs for this disease.

Indexed as

AnimalsBenzhydryl CompoundsDiet, High-FatDisease Models, AnimalFatty LiverFish ProteinsGlucosidesLiverLiver CirrhosisNon-alcoholic Fatty Liver DiseaseOryziasSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 Inhibitors6-((4-ethylphenyl)methyl)-3',4',5',6'-tetrahydro-6'-(hydroxymethyl)spiro(isobenzofuran-1(3H),2'-(2H)pyran)-3',4',5'-triolBenzhydryl CompoundsFish ProteinsGlucosidesSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 Inhibitorsd‐rR/Tokyo medakaliver fibrosisNASHSGLT2tofogliflozin

Identifiers

PMID30984539
PMCPMC6443870
OpenAlexW2913558988

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.