It is not possible to simply take the structure of an unknown protein and accurately predict its allergenicity. 现在还不可能拿出一种不知名的蛋白质就能精确预测它的过敏性。
Therefore enzymatic modification is an effective method to reduce the allergenicity of food proteins and needs further study. 总之,酶改性是降低食物蛋白过敏原性的一种有效方法,值得深入研究。
Milk retains its allergenicity through condensation, evaporation, and drying. 牛奶在经过凝聚、蒸发和烘干后仍保留过敏性。
Study on Allergenicity Assessment of hygromycin B phosphotransferase Protein 潮霉素磷酸转移酶的致敏性评价研究
Objective To investigate the allergenicity on HPT ( hygromycin B phosphotransferase) protein with BN rat model. 目的用BN大鼠致敏模型对HPT蛋白的致敏性进行研究。
Other research groups are working to reduce the allergenicity of peanuts [ 7] and wheat [ 8]. 例如,日本科学家让水稻中表达过敏性蛋白质的基因沉默,从而减少了这类蛋白质的含量[6]。其他研究小组在减少花生[7]和小麦的过敏性[8]。
This policy brief is an attempt to put concerns relating to potential allergenicity into perspective. 本篇政策摘要将透视对潜在过敏性的担忧。
Progress in Rodent Models Used for Detecting the Allergenicity of Genetically Modified Foods 转基因食品致敏性评价啮齿类动物模型研究进展
This discovery prompted consumer groups, as well as scientists, to push for comprehensive testing of the potential allergenicity of GM foods. 这一发现促使消费者团体和科学家推动对转基因食物潜在过敏性进行更加全面的测试。
The invention relates to a method for the assessment of the allergenicity or the toxicity of a test compound and for the screening of at least two compounds simultaneously. 本发明涉及用于评估待测化合物的变应原性或毒性和用于同时筛选至少两种化合物的方法。
There remain a number of issues such as allergenicity, and labeling of biotechology-derived foods. 仍有些问题,例如关于过敏反应和生物工程食品的标签。
Conclusion The recombinant cockroach arginine kinase has been obtained with proper allergenicity. 结论获得了具有变应原活性的重组美洲大蠊精氨酸激酶。
To gnaw with the teeth in the manner of a rodent. Progress in Rodent Models Used for Detecting the Allergenicity of Genetically Modified Foods 嚼咬象啮齿类动物那样用牙齿啮蚀转基因食品致敏性评价啮齿类动物模型研究进展
By contacting a cell culture of at least one cell type of animal origin with the test compound and measuring cytokine responses, the allergenicity of the test compound can be assessed. 通过使至少一种动物起源的细胞类型的细胞培养物接触待测化合物并测量细胞因子应答,可以评估待测化合物的变应原性。
Ovomucoid, ovalbumin, ovotransferrin and lysozyme are the major egg allergens, the allergenicity of which can be decreased by proper physical, chemical or biological process. 卵类黏蛋白、卵白蛋白、卵转铁蛋白和溶菌酶是鸡蛋中的主要过敏原,适当的物理、化学和生物加工可以降低它们的致敏性。
AIM: To evaluate the allergenicity change of hydrolyzed cow's milk by proteases. 目的:将婴儿乳粉以不同的食品级蛋白酶水解,降低牛奶的分子量,考察牛奶酶水解产物过敏原性的变化。
To investigate whether human amniotic membrane ( HAM) preparations have the possibility to type I hypersensitivity and its allergenicity. 研究新鲜人羊膜的变应原性及其致敏后发生I型超敏反应的可能性。
Proteins with molecular weight of 34 and 31.6 ku have strong allergenicity, and weak immunogenicity or not. 分子质量在34和31.6ku的蛋白质有较强的变应原性而无或仅有较弱的免疫原性;
Conclusion BN rat model may be a suitable animal model to determine protein allergenicity. 结论该研究结果表明BN大鼠模型可能是一种较理想的蛋白过敏性模型。
This paper is a brief review of major peanut allergens, their properties and the allergenicity of peanut products, as well as developmental ways of hypoallergenic peanut products. 综述了花生主要过敏原及其性质、花生制品变应原性研究进展,以及低过敏性花生制品的开发途径。
Predication Methods of Allergenicity of Genetically Modified Plants 转基因植物致敏性的预测方法
In recent years, the safety of genetically modified ( GM) foods of plant origin aroused the public to pay more attention, and the controversy of the potential allergenicity of CM foods and its impact on human health are becoming increasingly acute. 近年来,转基因植物源食物的安全性越来越引起公众的关注,而且有关转基因食物的潜在过敏性和对人类健康影响的争论日趋尖锐。
Assessment of potential allergenicity of genetically modified foods 转基因食品的致敏性评估
Study on Allergenicity of Fresh HAM for Type I Hypersensitivity 新鲜羊膜致I型超敏反应的变应原性研究
Objective To study the murine local lymph node assay as an alternative method of guinea pig to test allergenicity. 目的探讨小鼠局部淋巴结免疫化学方法作为豚鼠致敏性实验方法的替代方法。
AIM: To analyse protein components in album pollen and evaluate their allergenicity and immunogenicity. 目的:分析藜草花粉变应原成分及其变应原性、免疫原性。
Recent findings show that the enzymatic cross-linked milk can reduce its allergenicity, and it may provide a new approach for the development of hypoallergenic milk. 近年来研究发现,酶法交联牛乳可降低牛乳的过敏原性,为低致敏牛乳的研发提供了新的思路。
Recently, the development of animal models to be used for the assessment of allergenicity in GM crops has become an area of intense research and development. 目前,使用动物模型评价转基因作物的致敏性,是国际上研究和开发的热点领域,正确应用动物模型,再结合其他评价方法,能够有效地对转基因食品致敏性进行评价。
Because ginkgolic acid ( GKA) has allergenicity, embryo toxicity, immune toxicity and cell toxicity, so it has been considered as the main side effects constituents in EGb and its preparation. 银杏酸(GKA)具有致敏性、胚胎毒性、免疫毒性和细胞毒性等生物毒性,被认为是银杏叶提取物EGb及其制剂中的主要毒副作用成分。