Evidence map›Paper›PMID 35198947›Full record

ReviewMetabolism open2022

"Greedy Organs Hypothesis" for sugar and salt in the pathophysiology of non-communicable diseases in relation to sodium-glucose co-transporters in the intestines and the kidney.

Hiroshi Itoh, Masami Tanaka

Open access · goldAbstract readReview
In one paragraph

Review in Metabolism open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

4 citing papers in PubMed, 16 citations in OpenAlex.

  1. Trial
  2. Possible mechanisms of action of glucagon-like peptide-1 receptor agonists on blood pressure beyond body weight.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Review
  3. Effects of Fasting on Metabolic Hormones and Functions: A Narrative Review.Juntendo Iji zasshi = Juntendo medical journal · 2024
    Review
  4. 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

2 authors at 2 institutions in 1 country.

Hiroshi ItohKeio University School of Medicine, Department of Endocrinology, Metabolism and Nephrology, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.
Masami TanakaTokyo Women's Medical University School of Medicine, Adachi Medical Center, Department of Medicine, Kohoku 4-33-1, Adachi-ku, Tokyo, 123-8558, Japan.
Keio University · JPTokyo Women's Medical University Adachi Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deposition of visceral fat and insulin resistance play central role in the development of non-communicable diseases (NCDs) including obesity, hypertension and type 2 diabetes. However, we shed more light upon the intestines and the kidney as a strong driver of NCDs. Based upon unexpected outcomes of clinical trials using sodium-glucose cotransporter (SGLT) 2 inhibitors to demonstrate their actions for not only body weight reduction and blood glucose fall but also remarkable cardiorenal protection, we speculate that hyperfunction of the intestines and the kidney is one of critical contributing factors for initiation of NCDs. By detecting high amount of glucose and sodium chloride around them by sweet/salt taste sensors, the intestines and the kidney are designed to (re)absorb these nutrients by up-regulating SGLT1 or SGLT2. We designate these hyperfunctioning organs for nutrient uptake as "greedy organs". The greedy organs can induce NCDs ("greedy organ hypothesis"). SGLTs are regulated by glucose and sodium chloride, and SGLTs or other genes can be "greedy genes." Regulating factors for greedy organs are renin-angiotensin system, renal sympathetic nervous activity, gut inflammation/microbiota or oxidative stress. Mitigation of organ greediness by SGLT2 inhibitors, ketone bodies, bariatric surgery, and regular lifestyle to keep rhythmicity of biological clock are promising.

Indexed as

Chronic kidney diseaseDiabetes mellitusMetabolic syndromeNon-communicable diseasesObesitySodium-glucose cotransporter

Identifiers

PMID35198947
PMCPMC8844901
OpenAlexW4210834724

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.