Evidence mapPaperPMID 41517134Full record

ReviewFoods (Basel, Switzerland)2025

Sustainable Emerging Proteins: Allergenic Proteins in Edible Insects, Microalgae, and Microorganisms, and Desensitization Processing Technologies.

Fei Xu, Yan Zhao, Zhaowei Han, Xiaoyue Zhang, Bingyu Chen, Xuchun Zhu, Hongzhi Liu

Abstract readReview
In one paragraph

Review in Foods (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Trial
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

7 authors.

Fei XuHeilongjiang Feihe Dairy Co., Ltd., C-16, 10A Jiuxianqiao Rd., Chaoyang, Beijing 100015, China.ORCID 0009-0007-2814-5059
Yan ZhaoSchool of Food and Health, Beijing Technology and Business University, Beijing 100080, China.
Zhaowei HanSchool of Food and Health, Beijing Technology and Business University, Beijing 100080, China.
Xiaoyue ZhangSchool of Food and Health, Beijing Technology and Business University, Beijing 100080, China.
Bingyu ChenSchool of Food and Health, Beijing Technology and Business University, Beijing 100080, China.
Xuchun ZhuSchool of Food and Health, Beijing Technology and Business University, Beijing 100080, China.
Hongzhi LiuSchool of Food and Health, Beijing Technology and Business University, Beijing 100080, China.

Funding

Beijing High-level Talent Project 19008024075Guizhou Provincial Science and Technology Department KXJZ[2024]021The National Natural Science Foundation of China 32472269
6 · The paper itself

Abstract

As the global population continues to expand and demand for protein increases, alternative proteins (e.g., edible insect proteins, microalgae proteins, fungal or bacterial proteins) have emerged as a significant area of research interest due to their high nutritional value and sustainability. However, these novel protein sources may contain allergenic components, such as tropomyosin and arginine kinase in insects, phycocyanin in microalgae, and ribosomal proteins in fungi, which may trigger allergic reactions and cross-reactivity with traditional allergens. In this review, we systematically retrieved published studies from databases including PubMed and Web of Science, employing keywords such as microbial proteins, edible insects, and allergenicity. Articles were screened based on their relevance to allergenic properties and processing effects, with selected studies subjected to thematic analysis. The present paper reviews the allergenic properties of edible Insects, microalgae, and microorganisms' proteins and their molecular mechanisms, and explores the effects of various processing techniques (e.g., heat treatment, enzymatic hydrolysis, high-pressure treatment, and glycosylation) on the reduction of allergenic activity. It was determined that the impact of processing methodologies is contingent on protein structure, with certain techniques having the potential to augment sensitization through epitope exposure. Furthermore, there are still gaps in the current research on the reduction in allergenicity of microbial and algal allergens, and future research should focus on the in-depth characterization of allergenic protein structures and the development of novel sensitization reduction techniques. This review provides a significant reference point for the safe development and rational application of edible insects, microalgae, and microorganisms proteins, which is of great importance for the development of sustainable food systems.

Indexed as

allergensallergy riskedible insectsmicrobial proteinprocessing

Identifiers

PMID41517134
PMCPMC12785758

What Socratic 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 Socratic graph.