Identifying Nutritional Considerations to Inform Safety Assessments of Foods Derived From Cellular Agriculture: A Scoping Review Protocol
Bibliographic record
Abstract
Objectives: Cellular agriculture is an emerging field in food innovation that has gained the attention of the scientific community, food industry, and regulators around the world. This scoping review aims to systematically identify and summarize existing knowledge on nutritional aspects of foods derived from cellular agriculture to characterize related hazards to consumer health, and to highlight knowledge gaps in this area. Methods: This scoping review will be conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR). The review aims to explore the nutritional quality of foods derived by cellular agriculture. Review questions relate to (i) the volume of scientific literature in this area (ii) the nutritional aspects covered by the research, and (iii) any knowledge gaps. With the support of a research librarian, search strategies are developed to identify relevant publications from electronic databases and the grey literature. This review will include scientific publications (peer-reviewed journal articles; reports from regulatory, scientific, or non-governmental bodies) discussing nutritional considerations concerning cell-derived human milk analogues and foods containing cultured plant or animal cells. Publications will be screened and selected by two independent reviewers. Data extraction will be performed by one reviewer using a pre-piloted extraction template, and verified by a second. The data extracted will focus on publication source, type of product, nutritional considerations, and research gaps identified. Results: The process of study selection will be reported in a PRISMA-ScR flow diagram. Results will be presented in tables and figures and described in detail, including a narrative summary of the findings and how they relate to the review questions. Conclusions: The findings of this scoping review will inform and strengthen Health Canada’s nutritional quality assessments of novel foods derived from cellular agriculture. Identified research gaps will provide opportunities for future research in this area. Funding Sources: Internal funding-Health Canada.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".