Evidence map›Paper›PMID 35563424›Full record

ArticleInternational journal of molecular sciences2022

C/N-Dependent Element Bioconversion Efficiency and Antimicrobial Protein Expression in Food Waste Treatment by Black Soldier Fly Larvae.

Ning Jin, Yanxia Liu, Shouyu Zhang, Shibo Sun, Minghuo Wu, Xiaoying Dong, Huiyan Tong, Jianqiang Xu, Hao Zhou, Shui Guan and 1 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Impact ofInsects · 2025
    Article
  4. Article
  5. Article
  6. Black soldier fly (Health science reports · 2024
    Review
  7. Article
  8. 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

11 authors.

Ning JinSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.
Yanxia LiuSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.
Shouyu ZhangSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.
Shibo SunSchool of Life Science and Pharmaceutical Sciences, Dalian University of Technology, Panjin Campus, Panjin 124221, China.
Minghuo WuSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.
Xiaoying DongSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.
Huiyan TongSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.ORCID 0000-0003-3175-617X
Jianqiang XuSchool of Life Science and Pharmaceutical Sciences, Dalian University of Technology, Panjin Campus, Panjin 124221, China.ORCID 0000-0002-1289-5943
Hao ZhouSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.ORCID 0000-0002-3901-6582
Shui GuanState Key Laboratory of Fine Chemicals, Dalian R&D Center for Stem Cell and Tissue Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China.
Weiping XuSchool of Ocean Science and Technology & Panjin Institute of Industrial Technology, Dalian University of Technology, Panjin Campus, Panjin 124221, China.ORCID 0000-0002-8904-0206

Funding

Fundamental Research Funds for the Central Universities DUT20LK36Fundamental Research Funds for the Central Universities DUT21LK29National Natural Science Foundation of China 31670767Yingkou enterprise and doctor innovation program of Yingkou Science and Technology Bureau 202005Yingkou enterprise and doctor innovation program of Yingkou Science and Technology Bureau 202112
6 · The paper itself

Abstract

The black soldier fly (BSF), Hermetia illucens, has emerged as a promising species for waste bioconversion and source of antimicrobial proteins (AMPs). However, there is a scarcity of research on the element transformation efficiency and molecular characterization of AMPs derived from waste management. Here, food waste treatment was performed using BSF larvae (BSFL) in a C/N ratio of 21:1−10:1, with a focus on the C/N-dependent element bioconversion, AMP antimicrobial activity, and transcriptome profiling. The C-larvae transformation rates were found to be similar among C/Ns (27.0−35.5%, p = 0.109), while the N-larvae rates were different (p = 0.001), with C/N 21:1−16:1 (63.5−75.0%) being higher than C/N 14:1−10:1 (35.0−45.7%). The C/N ratio did not alter the antimicrobial spectrum of AMPs, but did affect the activities, with C/N 21:1 being significantly lower than C/N 18:1−10:1. The lysozyme genes were found to be significantly more highly expressed than the cecropin, defensin, and attacin genes in the AMP gene family. Out of 51 lysozyme genes, C/N 18:1 and C/N 16:1 up-regulated (p < 0.05) 14 and 12 genes compared with C/N 21:1, respectively, corresponding to the higher activity of AMPs. Overall, the element bioconversion efficiency and AMP expression can be enhanced through C/N ratio manipulation, and the C/N-dependent transcriptome regulation is the driving force of the AMP difference.

Indexed as

DipteraRefuse DisposalAnimalsAnti-Bacterial AgentsFoodLarvaMuramidaseAnti-Bacterial AgentsMuramidaseantimicrobial proteinsblack soldier fly larvaeC/N ratioelement recyclefood wastegene familyHermetia illucenstranscriptome

Identifiers

PMID35563424
PMCPMC9104233

What OpenQuestion holds

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Registered trials

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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.