Evidence map›Paper›PMID 35709133›Full record

ReviewJournal of animal science and technology2022

How to develop strategies to use insects as animal feed: digestibility, functionality, safety, and regulation.

Jae-Hoon Lee, Tae-Kyung Kim, Ji Yoon Cha, Hae Won Jang, Hae In Yong, Yun-Sang Choi

Open access · goldAbstract readReview
In one paragraph

Review in Journal of animal science and technology, 2022. 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
8.1field-weighted citation impact, top 2% 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, 43 citations in OpenAlex.

  1. Article
  2. Effect of Dietary Inclusion of House Cricket (Animals : an open access journal from MDPI · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  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

6 authors at 3 institutions in 1 country.

Jae-Hoon LeeResearch Group of Food Processing, Korean Food Research Institute, Wanju 55365, Korea.ORCID https://orcid.org/0000-0002-7440-6842
Tae-Kyung KimResearch Group of Food Processing, Korean Food Research Institute, Wanju 55365, Korea.ORCID https://orcid.org/0000-0002-6349-4314
Ji Yoon ChaResearch Group of Food Processing, Korean Food Research Institute, Wanju 55365, Korea.ORCID https://orcid.org/0000-0002-1694-4343
Hae Won JangDepartment of Food Science and Biotechnology, Sungshin Women's University, Seoul 01133, Korea.ORCID https://orcid.org/0000-0002-4797-9880
Hae In YongDivision of Animal and Dairy Science, Chungnam National University, Daejeon 34134, Korea.ORCID https://orcid.org/0000-0003-0970-4496
Yun-Sang ChoiResearch Group of Food Processing, Korean Food Research Institute, Wanju 55365, Korea.ORCID https://orcid.org/0000-0001-8060-6237
Korea Food Research Institute · KRChungnam National University · KRSungshin Women's University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Various insects have emerged as novel feed resources due to their economical, eco-friendly, and nutritive characteristics. Fish, poultry, and pigs are livestock that can feed on insects. The digestibility of insect-containing meals were presented by the species, life stage, nutritional component, and processing methods. Several studies have shown a reduced apparent digestibility coefficient (ADC) when insects were supplied as a replacement for commercial meals related to chitin. Although the expression of chitinase mRNA was present in several livestock, indigestible components in insects, such as chitin or fiber, could be a reason for the reduced ADC. However, various components can positively affect livestock health. Although the bio-functional properties of these components have been verified in vitro, they show positive health-promoting effects owing to their functional expression when directly applied to animal diets. Changes in the intestinal microbiota of animals, enhancement of immunity, and enhancement of antibacterial activity were confirmed as positive effects that can be obtained through insect diets. However, there are some issues with the safety of insects as feed. To increase the utility of insects as feed, microbial hazards, chemical hazards, and allergens should be regulated. The European Union, North America, East Asia, Australia, and Nigeria have established regulations regarding insect feed, which could enhance the utility of insects as novel feed resources for the future.

Indexed as

Animal feedInsectOilProteinYield

Identifiers

PMID35709133
PMCPMC9184698
OpenAlexW4280640548

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.