Song Yu at Shanghai Municipal Center for Disease Control and Prevention, China.
Assist. Prof. Dr. Song Yu specializes in food safety, particularly in detecting and assessing the risks of food contaminants. He holds a Doctor of Science degree from the Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences. Dr. Song’s work has led to significant advancements in analytical methods for mycotoxins in cereals and coffee, as well as the development of a multifunctional degrading enzyme for fumonisins. He has contributed to food safety regulations and mitigation strategies for mycotoxin toxicity.
Publication Profile
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Orcid
Educational Details
- Doctor of Science, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences.
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Ph.D. in Nutrition and Health Sciences
Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, China
Duration: September 2016 – June 2021
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Bachelor of Science in Food Science and Engineering
Northeast Agricultural University, Harbin, China
Duration: September 2012 – June 2016
Professional Experience
Dr. Yu currently serves as an Assistant Professor at the Shanghai Municipal Center for Disease Control and Prevention. Her work focuses on the detection and risk assessment of foodborne contaminants including biotoxins and packaging-related chemicals. She has led and contributed to national-level contamination investigations, exposure assessments, and development of mitigation strategies using natural products and enzyme technologies. Her academic contributions include a chapter in the reference book “Food Safety & Mycotoxins“, multiple SCI-indexed publications, and editorial roles in leading journals such as Foods and Journal of Future Foods.
Research Interest
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Development of detection technologies for food contaminants (biotoxins, food packaging contaminants).
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Contamination investigation, exposure risk assessment, health effect assessment, and toxicity mechanism investigation.
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Hazard control measures based on degradation enzymes and natural products.
Author Metrics
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Total Publications: 22 peer-reviewed journal articles (2017–2025)
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Total Citations: 213 (as of 2025, according to user-provided data)
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h-index: 8
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i10-index: 7
Top Noted Publication
1. Occurrence, Release and Risk Assessment of Metal Elements in Polylactic Acid Food Containers from China
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Journal: Food Packaging and Shelf Life
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Volume: Likely 35 (2025)
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Article Number: 101510
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DOI: 10.1016/j.fpsl.2025.101510
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Publication Date: June 2025
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Authors: Zhouyue Cai, Yuanyuan Zhu, Xuheng Fu, Huimin Zhang, Yamin Fang, Song Yu
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Summary:
This study assesses the types and concentrations of metal elements released from PLA (polylactic acid) food containers used in China. Utilizing ICP-MS analysis, the authors evaluated the release of hazardous metals under various conditions and performed a health risk assessment. The results indicated that while most elements were within permissible limits, specific metals could pose long-term risks, highlighting the need for stricter regulatory monitoring of biodegradable packaging materials.
2. Resveratrol Alleviates Fumonisin B1-Induced Cytotoxicity in Sertoli Cells
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Journal: Foods
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Volume: 13, Issue 23 (2024)
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DOI: 10.3390/foods13233810
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Publication Date: November 26, 2024
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Authors: Song Yu, Lianpeng Zou, Jiawei Zhao, Yiping Zhu
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Summary:
The research evaluates the protective role of resveratrol against the reproductive toxicity caused by fumonisin B1 in Sertoli cells. Fumonisin B1, a common mycotoxin, induces oxidative stress and apoptosis in these testicular cells. Resveratrol was found to counteract this toxicity by modulating key signaling pathways related to oxidative damage, suggesting potential therapeutic uses for resveratrol in mitigating male reproductive risks associated with dietary mycotoxins.
3. Resveratrol Alleviates Fumonisin‐Induced Intestinal Cytotoxicity by Modulating Apoptosis, Tight Junction, and Inflammation in IPEC‐J2 Porcine Intestinal Epithelial Cells
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Journal: Environmental Toxicology
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Volume: 39, Issue 2 (2024)
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DOI: 10.1002/tox.24033
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Publication Date: February 2024
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Authors: Song Yu, Lianpeng Zou, Jiawei Zhao, Yiping Zhu
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Summary:
This paper investigates how resveratrol mitigates intestinal damage caused by fumonisins using a porcine intestinal epithelial cell model (IPEC-J2). The study found that resveratrol reduced cell apoptosis, preserved tight junction proteins (occludin, ZO-1), and suppressed inflammatory cytokines (IL-6, TNF-α). These findings support the use of dietary polyphenols in protecting gut health from mycotoxin exposure.
4. Formation, Occurrence and Mitigation Strategies of Food Contaminants and Natural Toxicants: Challenges and Prospects
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Journal: Foods
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Volume: 13, Issue 4 (2024)
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DOI: 10.3390/foods13040617
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Publication Date: February 19, 2024
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Author: Song Yu
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Summary:
This review article summarizes the formation pathways and occurrence of food contaminants including mycotoxins, PAHs, and heavy metals, as well as their impact on food safety. Dr. Yu critically evaluates current analytical and mitigation strategies, highlighting innovations such as enzyme detoxification and nanotechnology for contaminant detection and removal. The paper offers future directions for regulatory development and interdisciplinary research.
5. Mycotoxin Deoxynivalenol-Induced Intestinal Flora Disorders, Dysfunction and Organ Damage in Broilers and Pigs
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Journal: Journal of Hazardous Materials
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Volume: 454 (2023)
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Article Number: 131172
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DOI: 10.1016/j.jhazmat.2023.131172
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Publication Date: June 2023
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Authors: Bingxuan Jia, Huikang Lin, Song Yu, Na Liu, Dianzhen Yu, Aibo Wu
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Summary:
This animal study examines the toxic effects of deoxynivalenol (DON), a Fusarium-derived mycotoxin, on broilers and pigs. The researchers found that DON exposure disrupted gut microbiota composition, caused intestinal epithelial damage, and led to systemic organ impairment (notably in liver and kidney). The paper emphasizes the need for feed safety regulations and the development of mycotoxin detoxifiers in animal nutrition.
Conclusion
Assist. Prof. Dr. Song Yu is well-positioned for a national or early-career level Best Researcher Award in Food Security due to his strong domain expertise, innovative methodologies, and real-world impact on food safety and contaminant regulation. His work has contributed directly to improving risk assessment methods and mitigating health hazards from dietary toxins.