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In this study, for the first time, we propose a sensitive colloidal gold-based lateral flow immunoassay (LFIA) that can be used to detect carbendazim residues in functional foods. The adoption of inline cleanup LFIA strips effectively improved background interference to reduce misjudgment of results. First, the hapten 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylic acid was used to establish the carbendazim immunoassay method. Subsequently, colloidal gold-mAb preparation and LFIA detection conditions were systematically optimized. For root and fruit samples (ginseng, ginger, jujube, and Chinese wolfberry), the designed strips had a cutoff value of 8 ng/mL. For flower and seed samples (chrysanthemum, coix seed, and malt), the cutoff value was 12 ng/mL. Even in a complex matrix, the established LFIA method demonstrates satisfactory sensitivity and anti-interference ability. This method was successfully applied in detection of carbendazim residues in complex functional foods, and the assay results are consistent with those obtained via liquid chromatography-tandem mass spectrometry. In short, the proposed method is fast and sensitive and has strong anti-interference ability. Furthermore, it provides a new technical method highly relevant to the on-site rapid detection of carbendazim residues in complex sample matrix.The EU Directive 2010/63/EU on the protection of animals used for scientific purposes and other EU regulations, such as REACH and the Cosmetic Products Regulation advocate for a change in the way toxicity testing is conducted. Whilst the Cosmetic Products Regulation bans animal testing altogether, REACH aims for a progressive shift from in vivo testing towards quantitative in vitro and computational approaches. Several endpoints can already be addressed using non-animal approaches including skin corrosion and irritation, serious eye damage and irritation, skin sensitisation, and mutagenicity and genotoxicity. However, for systemic effects such as acute toxicity, repeated dose toxicity and reproductive and developmental toxicity, evaluation of chemicals under REACH still heavily relies on animal tests. Here we summarise current EU regulatory requirements for the human health assessment of chemicals under REACH and the Cosmetic Products Regulation, considering the more critical endpoints and identifying the main challenges in introducing alternative methods into regulatory testing practice. This supports a recent initiative taken by the International Cooperation on Alternative Test Methods (ICATM) to summarise current regulatory requirements specific for the assessment of chemicals and cosmetic products for several human health-related endpoints, with the aim of comparing different jurisdictions and coordinating the promotion and ultimately the implementation of non-animal approaches worldwide. Recent initiatives undertaken at European level to promote the 3Rs and the use of alternative methods in current regulatory practice are also discussed.Human papillomaviruses (HPVs) can cause both benign and malignant tumors. To date, more than 200 HPV types have been discovered, of which 12 are currently classified as high risk for cervical cancer. HPV types that affect the anogenital tract are sexually transmitted. Since 2006, prophylactic HPV vaccines have been available and should be administered before first sexual contact.HPVs infect epithelial cells and are worldwide the most common sexually transmitted viruses. Apart from cervical cancer, HPVs cause other anogenital cancers such as vulvar, vaginal, and anal cancer but also oropharyngeal cancer (or head and neck cancers). HPV types 16 and 18 are also found at these sites. HPV types 6 and 11 are associated with genital warts; other HPV types can cause harmless skin warts.HPV vaccines are safe and highly effective, if they are administered before exposure to HPV. Systematic reviews and meta-analyses have shown that HPV vaccination effectively prevents HPV infection, but also precancerous lesions of the anogenital tract and genital warts. Recent vaccination data also demonstrate reductions in cervical cancer incidence.The uptake rates of HPV vaccination vary worldwide by program and acceptance. https://www.selleckchem.com/products/ds-6051b.html In comparison to other European countries, Germany has a low uptake rate. The Standing Committee on Vaccination (STIKO) recommends HPV vaccinations for all girls and boys ages 9 to 14 years in Germany. In 2018, only half of all 18-year-old girls in Germany were completely immunized against HPV.Organized vaccination programs, whether population-based or school-based, are necessary in order to increase vaccination uptake rates. Health promotion interventions are not yet evidence-based to a desirable extent. Acomparatively unnoticed explanatory factor could be that in the education and training of practitioners in health promotion and prevention, evidence-based approaches are still not sufficiently taken into account. To what extent is the topic of evidence-based practice found in basic documents such as competency frameworks, module manuals of degree programs, and the education trainings offered by central training providers for practitioners in prevention and health promotion? Selective Internet research and document analysis of two subject-specific qualifications frameworks, 31degree programs, and three major training providers with respect to explicitly mentioned evidence topics. Clear consideration of evidence in both qualification frameworks and in 17of the 31degree programs; no explicit mention in any qualification program of the three training providers in the last fiveyears. Limitations of the methodological approa aim of anchoring evidence topics more strongly in their offers, e.g., on the basis of the memorandum of the Bundeszentrale für gesundheitliche Aufklärung (Federal Centre for Health Education; BZgA) "Evidence-based Prevention and Health Promotion."An evidence-based approach is considered a central requirement in the public health system. Five general principles apply in evidence-based medicine as well as in evidence-based public health (EBPH). These comprise a systematic approach, transparency in relation to uncertainty, integration and participation, management of conflicts of interest, and a structured, reflective process. This article aims to promote a common understanding of what taking an evidence-based approach entails in the field of public health.We explored the international understanding of EBPH through systematic literature searches of definitions, concepts, and models regarding an evidence-based approach in public health. In this manner, 20 English sources and one German source were identified and examined using content analysis. Beyond the above-described general principles, characteristics of these perspectives are concerned with a population orientation, the underlying concept of evidence, disciplines, and stakeholder groups to be involved in the process, as well as relevant criteria and necessary competencies for implementing an evidence-based approach.
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