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4篇 您的检索式:作者名="Jonathan Barcelo"
    题名 作者 年代 出处 被引量
1消减食品加工过程中的真菌毒素:来自欧洲和东南亚的经验分享显示文摘在世界范围内,由真菌毒素造成的经济损失估计达数十亿美元,给人类和动物带来安全风险。粮食中真菌毒素的预防可以通过食品加工过程中进行真菌毒素的消减处理。在过去几十年里,虽然发表的科技论文中报道了大量真菌毒素防控措施,但实际生产往往需要更容易实施的、简单易行的建议和指导方针。欧洲和东南亚在真菌毒素处理到数据分析、风险评估到污染防控、差异分析到流通途径等方面可以做到相互协作,互相补充。欧洲和东南亚政府及相关行业必须在综合考虑地域、农业系统和不同国家消费者偏好的背景下,寻求平衡食品安全和地区贸易二者关系,协同管控食品供应链。以谷物为例,加工过程包括初级加工(谷物清理和碾磨操作)和二次加工(如烘焙过程中的发酵和烘烤),欧洲尤其关注烘焙食品安全性及全麦面包生产工艺对呕吐毒素的影响。结合农业、咖啡工业和科学研究人员的专业知识及亚洲咖啡生产者的具体情况,重点关注东南亚地区咖啡中赭曲霉毒素A污染问题。在农场环境中减少真菌毒素的措施给咖啡农民带来了较大的挑战,包括在规范种植农场模式下咖啡生产者和消费者之间社会经济效益和个人行为模式的相关影响因素。随着世界变得更加全球化,食品和饲料供应链也变得日趋复杂,因此,需要制定更全面的策略来确保食品供给及品质安全。Paula Alvito Jonathan Barcelo Johan De Meester Elias Rito Michele Suman 2021粮油食品科技2021,29,6:3
2Syndemic aspects between COVID-19 pandemic and social inequalities显示文摘Although the coronavirus disease 2019(COVID-19)pandemic has reached all over the world population,it has demonstrated a heterogeneous impact on different populations.The most vulnerable communities which coexist daily with the social inequalities like low access to hygiene and personal protection products,crowded residences,and higher levels of chronic diseases have a higher risk of contact and the spread of infection,beyond unfavorable clinical outcomes.The elevation of the risk of infection exposure can be related to gender due to the presence of a larger contingent of women in essential services,as well as frontline and cleaning professionals who regardless of gender have the greatest exposure to the virus.Such exposures can contribute to the development of fear of contaminating themselves or their family members associated also with the work stress,both of which are related to the emergence of mental disturbances in these populations.Furthermore,conditions of unsanitary living and low socioeconomic status,populations at war,pre-existing social barriers,and ethnicity have contributed to more impact of the pandemic both in the exposure to the virus and access to health services,COVID-19 management,and management of other pathologies.At the same time,factors such as the closing of non-essential services,the loss of jobs,and the increase in household spending aggravated the social vulnerabilities and impacted the family economy.Lastly,the COVID-19 pandemic contributed still more to the impact on women's health since it propitiated a favorable environment for increasing domestic violence rates,through the segregation of women from social life,and increasing the time of the victims with their aggressors.Jonathan Santos Apolonio Ronaldo Teixeira da Silva Júnior Beatriz Rocha Cuzzuol Glauber Rocha Lima Araújo Hanna Santos Marques Isadora de Souza Barcelos Luana Kauany de SáSantos Luciano Hasimoto Malheiro Vinícius Lima de Souza Gonçalves Fabrício Freire de Melo 2022World Journal of Methodology2022,12,5:0
3Mitigation of Mycotoxins during Food Processing:Sharing Experience among Europe and South East Asia显示文摘Worldwide the issue of mycotoxins results in economic losses estimated at billions of dollars and toxicological risk for both humans and animals.Preventive measures also include decontamination and mitigation actions that can be carried out through food processing.Several proposals have been tested and illustrated also in scientific papers during the last decades,however clear,easy to implement,practical suggestions and guidelines for process adaptation are much more needed.Europe and South East Asia can find synergies and complementarities moving from processing to analysis,from risk assessment to reduction strategies,from gap-analysis to communication roadmaps.Stakeholders from both Europe and Southeast Asia must then ensure that there is a way to ease and harmonize the regulation in the food supply chain in order to ensure food safety and at the same time facilitate trade in both regions,taking into account of the various landscapes,agrosystems and also different consumer preferences within the countries themselves.Concerning the example of cereals,processing steps cover primary processing(cleaning and milling operations)and secondary processing procedures(such as fermentation and thermal treatments during baking),special attention is devoted to the production of baked goods and to the estimation of processing factors for DON in wheat bread production especially in Europe.With reference instead to the specific context of Asian producers,a case-study focuses on ochratoxin A in coffee in Southeast Asia region,combining the expertise of the farming community,coffee industry and science researchers.The strategy to reduce mycotoxins in a farm setting poses several challenges to coffee farmers:it needs to be analyzed in the context of good agricultural practices,socioeconomic and behavioral factors of both coffee producers and consumers.As the world becomes more globalized,food and feed supply chains also become more complexed and hence,a more comprehensive strategy to ensure food contaminants mitigation is needed.Paula Alvito Jonathan Barcelo Johan De Meester Elias Rito Michele Suman 2021粮油食品科技2021,29,6:0
4Effects of nutrients on immunomodulation in patients with severe COVID-19:Current knowledge显示文摘Recent research has demonstrated that critically ill patients with coronavirus disease 2019(COVID-19)show significant immune system dysregulation.Due to that,some nutrients that influence immunomodulation have been suggested as a form of treatment against the infection.This review collected the information on the impact of vitamins on the prognosis of COVID-19,with the intention of facilitating treatment and prevention of the disease risk status in patients.The collected information was obtained using the PubMed electronic database by searching for articles that relate COVID-19 and the mechanisms/effects of the nutrients:Proteins,glucose,lipids,vitamin B12,vitamin D,calcium,iron,copper,zinc,and magnesium,including prospective,retrospective,and support articles.The findings reveal an optimal response related mainly to omega-3,eicosapentaenoic acid,docosahexaenoic acid,calcium,and iron that might represent benefits in the treatment of critically ill patients.However,nutrient supplementation should be done with caution due to the limited availability of randomized controlled studies.Bruna Teixeira da Costa Glauber Rocha Lima Araújo Ronaldo Teixeira da Silva Júnior Luana Kauany de SáSantos Vinícius Lima de Souza Gonçalves Daniel Bastos Alves Lima Beatriz Rocha Cuzzuol Jonathan Santos Apolonio Lorena Sousa de Carvalho Hanna Santos Marques Camilo Santana Silva Isadora de Souza Barcelos Márcio Vasconcelos Oliveira Fabrício Freire de Melo 2022World Journal of Critical Care Medicine2022,11,4:0
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