Exposure and Health最新文献_第3页

In Vitro Testing of Lung Carcinogenicity for an In Silico-Identified Cluster of Mycotoxins 一组硅芯片鉴定的真菌毒素的肺致癌性体外试验

3区环境科学与生态学

Exposure and Health Pub Date : 2023-09-22 DOI: 10.1007/s12403-023-00601-9

Denis Habauzit, Rebeca Alvariño, Nadia Pérez-Fuentes, Sylvie Huet, Amparo Alfonso, Kevin Hogeveen, Luis M. Botana, Valérie Fessard

引用次数: 0

Trans-Global Biogeochemistry of Soil to Grain Transport of Arsenic and Cadmium 土壤中砷和镉向粮食迁移的跨全球生物地球化学研究

3区环境科学与生态学

Exposure and Health Pub Date : 2023-09-21 DOI: 10.1007/s12403-023-00600-w

A. J. D. Perera, Litian Li, Manus Carey, Eduardo Moreno-Jiménez, Maren Flagmeier, Ernest Marwa, P. Mangala C. S. De Silva, Minh N. Nguyen, Andrew A. Meharg, Caroline Meharg

{"title":"Trans-Global Biogeochemistry of Soil to Grain Transport of Arsenic and Cadmium","authors":"A. J. D. Perera, Litian Li, Manus Carey, Eduardo Moreno-Jiménez, Maren Flagmeier, Ernest Marwa, P. Mangala C. S. De Silva, Minh N. Nguyen, Andrew A. Meharg, Caroline Meharg","doi":"10.1007/s12403-023-00600-w","DOIUrl":"https://doi.org/10.1007/s12403-023-00600-w","url":null,"abstract":"Abstract Previous studies have shown that arsenic and cadmium can accumulate in rice grain to levels that cause health concerns. Furthermore, geographical survey has shown that there is considerable variation (~ 100-fold) in accumulation of these carcinogens in rice grain. This variance must be due to heterogeneity in soil biogeochemistry and contrasting rice management regimens. Here we present the first systematic global study to investigate the impact of soil biogeochemistry on accumulation of these elements in rice grain. Matched grain, shoot, root and soil samples were collected across a latitudinal gradient from East Africa to Europe and soil, shoot, grain chemistry and soil microbial community (prokaryotes and fungi) assessed within the context of arsenic and cadmium biogeochemistry. European and Vietnamese grain sum of arsenic species (inorganic arsenic plus dimethylarsonic acid) concentration medians, ~ 0.1 mg/kg, were found to be around ten-fold higher compared to those in East Africa and Sri Lanka. Arsenic concentrations were linked to higher levels of soil arsenic, and to higher abundance of soil sulphur-oxidising and sulphate reducing bacteria and methanogenic archaea. For cadmium, Sri Lanka showed highest (median 0.0156 mg/kg) and Europe lowest (median of 0.001 mg/kg) levels in grain, with the other regions showing intermediate values. Interestingly, grain cadmium was unrelated to soil cadmium concentrations, with Europe having the highest levels of cadmium in soil. Instead, grain cadmium correlated with higher oxidation/reduction potential, lower -log[hydrogen ion], lower soil calcium, and to a higher abundance of aerobic bacteria and fungi (lowest abundance of these organisms in European soils).","PeriodicalId":12116,"journal":{"name":"Exposure and Health","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136135866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Correction to: PAH Pollution in Particulate Matter and Risk in Chinese Cities 修正:中国城市颗粒物中多环芳烃污染及其风险

3区环境科学与生态学

Exposure and Health Pub Date : 2023-09-20 DOI: 10.1007/s12403-023-00605-5

Yongfu Wu, Ning Zhang, Yan Shi, Zetao Chen, Han Zhang, Jiaqiang Yin, Tao Zeng, Zhongyu Yuan, Ni Li, Yibin Ren, Liqun Cai, Yunzhao Li, Shengzhong Du

引用次数: 0

The Effects of Soil Microbial Disturbance and Plants on Arsenic Concentrations and Speciation in Soil Water and Soils 土壤微生物干扰和植物对土壤中砷浓度和形态的影响

3区环境科学与生态学

Exposure and Health Pub Date : 2023-09-10 DOI: 10.1007/s12403-023-00593-6

Hang Guan, Veronica Caggìa, Andrea Gómez-Chamorro, Daniela Fischer, Miquel Coll-Crespí, Xiaowen Liu, Teresa Chávez-Capilla, Klaus Schlaeppi, Alban Ramette, Adrien Mestrot, Moritz Bigalke

{"title":"The Effects of Soil Microbial Disturbance and Plants on Arsenic Concentrations and Speciation in Soil Water and Soils","authors":"Hang Guan, Veronica Caggìa, Andrea Gómez-Chamorro, Daniela Fischer, Miquel Coll-Crespí, Xiaowen Liu, Teresa Chávez-Capilla, Klaus Schlaeppi, Alban Ramette, Adrien Mestrot, Moritz Bigalke","doi":"10.1007/s12403-023-00593-6","DOIUrl":"https://doi.org/10.1007/s12403-023-00593-6","url":null,"abstract":"Abstract Arsenic (As) in soils harms soil organisms and plants, and it can enter the human food chain via the dietary consumption of crops. The mobility, bioavailability and toxicity of As are determined by its concentration and speciation. A greenhouse pot experiment was conducted to study the effects of soil microbial disturbance and maize plants on arsenic concentration and speciation in soil (pore) water and soils. Three soil treatments with varying microbial disturbance were designed for this experiment: native soil, sterilized soil and sterilized soil reconditioned with soil indigenous microbes. The three soil treatments were intersected with three levels of As in soils (0, 100 and 200 mg kg −1 spiked As). Ten pots of each treatment were planted with maize, while three pots were filled with soil without maize. The difference between native and reconditioned soil indicated the abiotic sterilization effect (artifact of the sterilization process), while the difference between sterilized and reconditioned soil showed the microbial disturbance effect. Both effects increased As release into soil water. The microbial disturbance effect was more pronounced for organic As species, showing the influence of soil microbes involved in As methylation. The abiotic sterilization effect was more evident in unplanted pots than planted pots and the microbial disturbance effect was observed only in unplanted pots, suggesting that both effects were mitigated by the presence of maize.","PeriodicalId":12116,"journal":{"name":"Exposure and Health","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136071826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Prenatal Metals Exposure and pre-adolescents’ Emotional and Behavioral Problems 产前金属暴露与青春期前情绪和行为问题

IF 6.7 3区环境科学与生态学

Exposure and Health Pub Date : 2023-08-22 DOI: 10.1007/s12403-023-00585-6

M. Lozano, K. Broberg, R. Soler-Blasco, G. Riutort-Mayol, F. Ballester, Llúcia González, M. Murcia, J. Grimalt, F. Gil, P. Olmedo, Simone Braeuer, M. Casas, M. Guxens, A. Irizar, Nerea Lertxundi, M. B. Zubero, L. S. Marina, S. Llop

引用次数: 0

Interactions Between Heavy Metal Mixtures and Kidney Function: Gender-Stratified Analyses 重金属混合物与肾功能的相互作用：性别分层分析

IF 6.7 3区环境科学与生态学

Exposure and Health Pub Date : 2023-08-19 DOI: 10.1007/s12403-023-00594-5

Hai Duc Nguyen

引用次数: 0

A Hybrid Approach of Supervised Self-organizing Maps and Genetic Algorithms for Predictive Mapping of Arsenic Pollution in Groundwater Resources 监督自组织映射与遗传算法相结合的地下水砷污染预测制图方法

IF 6.7 3区环境科学与生态学

Exposure and Health Pub Date : 2023-08-12 DOI: 10.1007/s12403-023-00592-7

V. Gholami, H. Sahour

引用次数: 0

Associations Between Exposure to Metal Mixtures and Insufficient Bone Strength: A Cross-Sectional Study Among Children Aged 2–6 Years 接触金属混合物与骨强度不足之间的关系:一项2-6岁儿童的横断面研究

IF 6.7 3区环境科学与生态学

Exposure and Health Pub Date : 2023-08-03 DOI: 10.1007/s12403-023-00591-8

Yanli Liu, Yan Wang, Ye Fu, Yang Liu, Mingzhu Li, Ming He, Yaofang Zhang, Chen Li, Hongcheng Ding, Xiaowen Li, Hongxian Ji, Jing Wang

引用次数: 0

Source-Specific Ecological Risk of Atmospheric PM2.5-Bound Metals and Implications for Air Pollution Control: A Regional Perspective from China 大气PM2.5重金属的源生态风险及其对大气污染控制的启示：基于中国的区域视角

IF 6.7 3区环境科学与生态学

Exposure and Health Pub Date : 2023-08-02 DOI: 10.1007/s12403-023-00589-2

Weiwei Lin, Hedi Zhang, Yuming Lai, Shuling Zhuang, Q. Wei, Shaojie Fu, Dejian Mai, Luan Yuan, Qing Wei, Dingli Yue, Qiansheng Hu

引用次数: 0

Association Between Prenatal Per- and Polyfluoroalkyl Substance Exposure and Maternal Serum Total Bile Acid Levels During Pregnancy: Effect Modification by Infant Sex and Maternal Prepregnancy BMI 妊娠期产前和多氟烷基物质暴露与母体血清总胆汁酸水平的关系：婴儿性别和母体孕前BMI的影响修正

IF 6.7 3区环境科学与生态学

Exposure and Health Pub Date : 2023-07-27 DOI: 10.1007/s12403-023-00588-3

Qian Liao, Huishen Huang, Peng Tang, Jun Liang, Jiehua Chen, Lei Lei, Yanye Song, Dongxiang Pan, M. Lin, Fangfang Lv, Xue Liang, Xiaoyun Zeng, Shun Liu, Dongping Huang, X. Qiu

引用次数: 0