Evidence map›Paper›PMID 25982023›Full record

ReviewInsect biochemistry and molecular biology2015

The multi-tasking gut epithelium of insects.

Jia-Hsin Huang, Xiangfeng Jing, Angela E Douglas

Abstract readReview
In one paragraph

Review in Insect biochemistry and molecular biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
–field-weighted citation impact
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

49 citing papers in PubMed.

  1. Article
  2. Article
  3. Insect Lipids: Structure, Classification and Function.Advances in experimental medicine and biology · 2026
    Review
  4. Article
  5. Article
  6. Review
  7. Article
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  13. Review
  14. Review
  15. Article
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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

3 authors.

Jia-Hsin HuangDepartment of Entomology, Cornell University, Ithaca, NY 14853, USA. Electronic address: jh735@cornell.edu.
Xiangfeng JingDepartment of Entomology, Cornell University, Ithaca, NY 14853, USA. Electronic address: xj43@cornell.edu.
Angela E DouglasDepartment of Entomology, Cornell University, Ithaca, NY 14853, USA; Department of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA. Electronic address: aes326@cornell.edu.

Funding

The protein nutrition of the symbiotic system between /Drosophila/and its gut micR01GM095372 · NIGMS · CORNELL UNIVERSITY · PI SEARLE, ANGELA E · 2011 to 2019
$2.8M
NIGMS NIH HHS 1R01GM095372NIGMS NIH HHS R01 GM095372
6 · The paper itself

Abstract

The insect gut epithelium plays a vital role in multiple processes, including nutrition, immunity and osmoregulation. Recent research is revealing the molecular and biochemical basis of these functions. For example, the pattern of nutrient acquisition by the gut epithelium is integrated into the overall regulation of nutrient allocation, as illustrated by evidence for systemic controls over expression of key genes coding digestive enzymes and transporters in carbohydrate acquisition; and the abundance and diversity of microorganisms in the gut lumen is regulated by multiple molecular properties of the gut epithelial cells, including the synthesis of enzymes that produce reactive oxygen species and anti-microbial peptides. These traits are underpinned by the function of the gut epithelium as a selective barrier which mediates the controlled movement of water, ions, metabolites and macromolecules between the gut lumen and insect tissues. Breakdown of the gut epithelial barrier has been implicated in muscle paralysis of insects at low temperatures (chill coma) and in aging. The key challenge for future research is to understand how the multiple functions of the insect gut epithelium are integrated by signaling interactions among epithelial cells, the gut microbiota and other insect organs.

Indexed as

Animal Nutritional Physiological PhenomenaAnimalsGastrointestinal TractInsectaIntestinal MucosaMicrobiotaReactive Oxygen SpeciesReactive Oxygen SpeciesEpitheliumGutImmunityMicrobiotaNutrient assimilationStem cell

Identifiers

PMID25982023
PMCPMC4644519

What OpenQuestion holds

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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.