Current Biotechnology ›› 2026, Vol. 16 ›› Issue (4): 765-773.DOI: 10.19586/j.2095-2341.2026.0032
• Special Forum on Detection Technology for Genetically Modified Organisms • Previous Articles Next Articles
Tianyi HAN1(
), Yu GAO1, Nan CHENG1, Xiaoyun HE1, Weichen LIU2, Wei FU3, Kunlun HUANG1(
), Hong CHEN3(
)
Received:2026-02-09
Accepted:2026-04-03
Online:2026-07-25
Published:2026-09-11
Contact:
Kunlun HUANG,Hong CHEN
CLC Number:
Tianyi HAN, Yu GAO, Nan CHENG, Xiaoyun HE, Weichen LIU, Wei FU, Kunlun HUANG, Hong CHEN. Innovative Applications of Artificial Intelligence in Safety Assessment of Biological Breeding Products[J]. Current Biotechnology, 2026, 16(4): 765-773.
| 应用领域 | 数据库/工具名称 | 主要特征与应用价值 |
|---|---|---|
食品营养学 评估 | USDA Food Data Central | 美国农业部发布 |
| 中国食物成分表 | 针对中国本土饮食习惯,记录特有食材营养数据,更具地域适用性 | |
| McCance and Widdowson's | 英国/欧洲代表性数据库,数据质量极高,常用于跨国营养研究 | |
| Phenol-Explorer | 专注植物生化物质(多酚),记录加工过程(煎炸煮等)对含量的影响 | |
致敏与毒性 评估 | AlphaFold | 预测蛋白质三维结构,弥补晶体结构数据缺失 |
| WHO/IUIS & AllergenOnline | 权威过敏原数据库,用于序列比对和风险关联分析 | |
| MassBank / Metabolomics Workbench | 公共质谱数据库,用于复杂基质中未知代谢物、过敏原及污染物的鉴定 | |
| 非期望效应 | KEGG / HMDB / FooDB | 生物代谢通路及化合物库,用于识别非自然变异范围的成分变化 |
Table 1 Data resource support for the safety evaluation of AI-assisted biological breeding products
| 应用领域 | 数据库/工具名称 | 主要特征与应用价值 |
|---|---|---|
食品营养学 评估 | USDA Food Data Central | 美国农业部发布 |
| 中国食物成分表 | 针对中国本土饮食习惯,记录特有食材营养数据,更具地域适用性 | |
| McCance and Widdowson's | 英国/欧洲代表性数据库,数据质量极高,常用于跨国营养研究 | |
| Phenol-Explorer | 专注植物生化物质(多酚),记录加工过程(煎炸煮等)对含量的影响 | |
致敏与毒性 评估 | AlphaFold | 预测蛋白质三维结构,弥补晶体结构数据缺失 |
| WHO/IUIS & AllergenOnline | 权威过敏原数据库,用于序列比对和风险关联分析 | |
| MassBank / Metabolomics Workbench | 公共质谱数据库,用于复杂基质中未知代谢物、过敏原及污染物的鉴定 | |
| 非期望效应 | KEGG / HMDB / FooDB | 生物代谢通路及化合物库,用于识别非自然变异范围的成分变化 |
| 评价对象 | 模型/工具名称 | 核心算法/技术 | 优势与性能表现 |
|---|---|---|---|
| 大分子蛋白质 | AllergenAI | CNN(局部特征)+Bi-LSTM(长程依赖) | 仅依赖序列即可量化致敏潜力,无需经验数据支撑 |
| AllerCatPro 2.0 | 结构同源建模(SWISS-MODEL)+线性表位滑动窗口 | 整合10个权威库,高灵敏度的同时降低25%假阳性率 | |
| ToxinPred2/Toxify | 机器学习/深度学习 | 欧盟食品安全局关注的工具,准确度与适用性较好 | |
| 小分子物质 | DeepTox | 深度多任务学习(deep learning) | Tox21挑战赛优胜者,擅长预测核受体激活及应激反应 |
| ADMETlab 2.0 | 多任务图注意力框架(graph attention) | 高效预测吸收、分布、代谢、排泄及毒性等80多个指标 | |
| ProTox-Ⅱ | 分子相似性+药效团+机器学习 | 快速筛查LD50、肝毒性、致癌性及致突变性 |
Table 2 The application of AI in predicting the allergenicity and toxicity of biological breeding products
| 评价对象 | 模型/工具名称 | 核心算法/技术 | 优势与性能表现 |
|---|---|---|---|
| 大分子蛋白质 | AllergenAI | CNN(局部特征)+Bi-LSTM(长程依赖) | 仅依赖序列即可量化致敏潜力,无需经验数据支撑 |
| AllerCatPro 2.0 | 结构同源建模(SWISS-MODEL)+线性表位滑动窗口 | 整合10个权威库,高灵敏度的同时降低25%假阳性率 | |
| ToxinPred2/Toxify | 机器学习/深度学习 | 欧盟食品安全局关注的工具,准确度与适用性较好 | |
| 小分子物质 | DeepTox | 深度多任务学习(deep learning) | Tox21挑战赛优胜者,擅长预测核受体激活及应激反应 |
| ADMETlab 2.0 | 多任务图注意力框架(graph attention) | 高效预测吸收、分布、代谢、排泄及毒性等80多个指标 | |
| ProTox-Ⅱ | 分子相似性+药效团+机器学习 | 快速筛查LD50、肝毒性、致癌性及致突变性 |
| 检测目标 | 模型/研究案例 | 关键技术 | 改进效果/主要发现 |
|---|---|---|---|
| 宏量营养素 | 动植物源奶识别 | 高光谱成像(HSI) + 卷积神经网络(CNN) | 耗时仅78 s,准确率达99.9%,实现快速无损检测 |
| Swin-Nutrition | 近红外光谱(NIR)+分层视觉变换器(SwinT) | 利用注意力机制捕获长程波段关联;蛋白质RMSE降低23.6%,优于传统CNN | |
| 抗营养因子 | ANPS模型 | 理化特征(AAC/DPC)+支持向量机(SVM) | 识别准确率94.31%,解决了低同源性蛋白难识别的问题 |
| Glycomol | 超高性能液相色谱/高分辨率质谱(UPLC/HRMS)+图神经网络(GNN) | 模拟糖链裂解反推结构,Top-1准确率88.4%,将解析时间从数天缩短至秒级 |
Table 3 Nutritional evaluation methods for biological breeding products based on AI
| 检测目标 | 模型/研究案例 | 关键技术 | 改进效果/主要发现 |
|---|---|---|---|
| 宏量营养素 | 动植物源奶识别 | 高光谱成像(HSI) + 卷积神经网络(CNN) | 耗时仅78 s,准确率达99.9%,实现快速无损检测 |
| Swin-Nutrition | 近红外光谱(NIR)+分层视觉变换器(SwinT) | 利用注意力机制捕获长程波段关联;蛋白质RMSE降低23.6%,优于传统CNN | |
| 抗营养因子 | ANPS模型 | 理化特征(AAC/DPC)+支持向量机(SVM) | 识别准确率94.31%,解决了低同源性蛋白难识别的问题 |
| Glycomol | 超高性能液相色谱/高分辨率质谱(UPLC/HRMS)+图神经网络(GNN) | 模拟糖链裂解反推结构,Top-1准确率88.4%,将解析时间从数天缩短至秒级 |
| 评价层面 | 整合数据/技术 | 评价逻辑与突破 |
|---|---|---|
| 宏观预测与设计 | 生成式AI+气象大数据+AlphaFold | 模拟G×E互作:预测极端气候下蛋白质折叠与代谢流向,早期干预代谢瓶颈与过敏风险 |
| 微观表型检测 | 高光谱表型组学+级联筛选 | 构象偏离:低成本精准捕捉种子内部蛋白质与淀粉的微观构象变化 |
| 元素代谢指纹 | 激光诱导击穿光谱+随机森林 | 元素异常:通过Mg/Ca/K光谱指纹,揭示转基因操作对矿物质代谢的非期望干扰 |
| 基因调控与预警 | 生成式AI+可解释AI(XAI) | 蓝图设计:识别关键调控元件(CREs/uORFs),强调利用XAI解析非期望效应背后的分子机制 |
Table 4 Evaluation and mechanism analysis of unintended effects assisted by AI
| 评价层面 | 整合数据/技术 | 评价逻辑与突破 |
|---|---|---|
| 宏观预测与设计 | 生成式AI+气象大数据+AlphaFold | 模拟G×E互作:预测极端气候下蛋白质折叠与代谢流向,早期干预代谢瓶颈与过敏风险 |
| 微观表型检测 | 高光谱表型组学+级联筛选 | 构象偏离:低成本精准捕捉种子内部蛋白质与淀粉的微观构象变化 |
| 元素代谢指纹 | 激光诱导击穿光谱+随机森林 | 元素异常:通过Mg/Ca/K光谱指纹,揭示转基因操作对矿物质代谢的非期望干扰 |
| 基因调控与预警 | 生成式AI+可解释AI(XAI) | 蓝图设计:识别关键调控元件(CREs/uORFs),强调利用XAI解析非期望效应背后的分子机制 |
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