Viegas Carla, Cervantes Renata, Dias Marta, Gomes Bianca, Pena Pedro, Carolino Elisabete, Twarużek Magdalena, Kosicki Robert, Soszczyńska Ewelina, Viegas Susana, Caetano Liliana Aranha, Pinheiro Ana Catarina
H&TRC-Health & Technology Research Center, ESTeSL-Escola Superior de Tecnologia da Saúde de Lisboa, Instituto Politgy Research Center, 1990-096 Lisbon, Portugal.
Public Health Research Centre, NOVA National School of Public Health, Universidade NOVA de Lisboa, 1099-085 Lisboa, Portugal.
Microorganisms. 2022 Aug 8;10(8):1595. doi: 10.3390/microorganisms10081595.
Assuring a proper environment for the fulfillment of professional activities is one of the Sustainable Development Goals and is contemplated in the One Health approach assumed by the World Health Organization. This particular study is applied to an often neglected sector of our society-the conservators/restorers-despite the many health issues reported by these professionals. Three different specialties (textiles, paintings and wood sculpture) and locations were selected for evaluation by placement of electrostatic dust cloths. After treatment of the samples, bacterial and fungal contamination were assessed, as well as mycotoxin determination, the presence of azole-resistant strains and cytotoxicity of the microorganisms encountered. Bacteria were only present in one of medias used and showed relatively low numbers. The highest level of contamination by fungi was identified in one of the textiles settings. The textile area also showed the highest variability for fungi. sp. are one indicator of possible environmental issues, and sections and were particularly relevant in two of the settings and identified in all of them. No mycotoxins were detected and the large majority of the fungi identified were non-cytotoxic. Overall, these can be considered low-contaminated environments but attention should be given to the sp. contamination. Additional studies are needed not only to make these results more robust, but also to test if the environmental sampling alone is the best approach in a setting where there is very little movement and dust displacement and where professionals are in very close proximity to the artefacts being treated, which may suggest the existence of a micro-atmosphere worth evaluating and comparing to the obtained results.
确保开展专业活动的适当环境是可持续发展目标之一，也是世界卫生组织所采用的“同一健康”方法中所考虑的内容。尽管这些专业人员报告了许多健康问题，但这项具体研究适用于我们社会中一个经常被忽视的部门——文物保护修复人员。通过放置静电除尘布，选择了三个不同的专业领域（纺织品、绘画和木雕）和地点进行评估。对样本进行处理后，评估细菌和真菌污染情况，以及霉菌毒素测定、耐唑菌株的存在情况和所遇到微生物的细胞毒性。细菌仅存在于所用的一种培养基中，数量相对较少。在其中一个纺织品环境中发现了最高水平的真菌污染。纺织品区域的真菌污染水平也显示出最高的变异性。 sp.是可能存在环境问题的一个指标，在其中两个环境中特别相关，并且在所有环境中都能识别出来。未检测到霉菌毒素，并且所鉴定的绝大多数真菌无细胞毒性。总体而言，这些环境可被视为低污染环境，但应关注 sp.污染。不仅需要进行更多研究以使这些结果更具说服力，还需要测试在一个人员流动极少、灰尘移动极少且专业人员与正在处理的文物非常接近的环境中，仅进行环境采样是否是最佳方法，这可能表明存在一个值得评估并与所得结果进行比较的微环境。
