Evidence map›Paper›PMID 21605578›Full record

ReviewPhysiology & behavior2011

Using the lymphatics to study nutrient absorption and the secretion of gastrointestinal hormones.

Alison B Kohan, Stephanie M Yoder, Patrick Tso

Open access · greenAbstract readReview
In one paragraph

Review in Physiology & behavior, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.2field-weighted citation impact, top 26% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. Guidelines for evaluating endothelial function in vascular tissue.American journal of physiology. Heart and circulatory physiology · 2026
    Review
  2. Review
  3. Article
  4. Transport functions of intestinal lymphatic vessels.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. ApoA-IV: current and emerging roles in intestinal lipid metabolism, glucose homeostasis, and satiety.American journal of physiology. Gastrointestinal and liver physiology · 2015
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
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

3 authors at 2 institutions in 1 country.

Alison B KohanDepartment of Pathology, College of Medicine, Metabolic Diseases Institute, University of Cincinnati, 2180 E. Galbraith Road, ML 0507, Cincinnati, OH 45237, United States.
Stephanie M Yoder
Patrick Tso
University of Cincinnati · USIndiana University – Purdue University Indianapolis · US

Funding

LIPID, LIPOPROTEIN, AND GLUCOSE METABOLISM COREU24DK059630 · NIDDK · UNIVERSITY OF CINCINNATI · PI TSO, PATRICK · 2001 to 2015
$12.9M
Lipid profile, lipoprotein and apolipoprotein composition, and intestinal fat absorption efficiency in germ-free and conventional miceU2CDK059630 · NIDDK · UNIVERSITY OF CINCINNATI · PI LIU, MIN · 2016 to 2021
$4.9M
Functional & molecular study of intetinal cholesterol transporters & absorptionR01DK076928 · NIDDK · UNIVERSITY OF CINCINNATI · PI TSO, PATRICK · 2007 to 2011
$1.6M
The regulation of hepatic lipid metabolism by apolipoprotein AIVF32DK091173 · NIDDK · UNIVERSITY OF CINCINNATI · PI KOHAN, ALISON BLOOM · 2011 to 2013
$147k
NIDDK NIH HHS F32 DK091173NIDDK NIH HHS R01 DK076928NIDDK NIH HHS U24 DK059630NIDDK NIH HHS U2C DK059630
6 · The paper itself

Abstract

The lymph fistula rat model has traditionally been used to study the intestinal absorption of nutrients, especially lipids, but recently this model has also been used for studying the secretion of incretin hormones by the small intestine. The small intestine is not only responsible for the digestion and transport of dietary triacylglycerol, through the formation of chylomicrons, but it also secretes the incretin hormones glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) from enteroendocrine cells. Ultimately, both chylomicrons and incretins are found in lymph. Advantages of the lymph fistula rat model in studying chylomicron and incretin secretion are numerous and include: 1) the concentrations of incretin hormones are higher in lymph than in peripheral or portal plasma; 2) there is reduced degradation of incretin hormones by DPP-IV in the lymph compartment; 3) less dilution by the circulating fluid; 4) this model allows the continuous collection of lymph from conscious animals, eliminating any potential side effects on lymph flow and gastrointestinal function due to anesthesia; and finally, and perhaps most importantly, and 5) the concentration in the intestinal lymph provides a physiologically accurate representation of the hormonal milieu within the intestinal mucosa where incretins may interact with enteroendocrine and/or dendritic cells and signal through the enteric or autonomic neurons. The importance of GIP and GLP-1 in health and disease is becoming more apparent, especially as the prevalence of type 2 diabetes and other metabolic disorders increases. This review focuses on the use of the lymph fistula rat as a model to study the secretion of incretins, as well as dietary lipid.

Indexed as

AnimalsGastrointestinal HormonesGastrointestinal TractLipid MetabolismLymphatic SystemGastrointestinal Hormones

Identifiers

PMID21605578
PMCPMC3179774
OpenAlexW2091107122

What OpenQuestion holds

Textmetadata
LicenceTDM
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.