Residue analysis and dietary risk assessment of tebuconazole in loquat and sugarcane after open-field application in China
J Environ Sci Health B. 2022 May 12:1-7. doi: 10.1080/03601234.2022.2062984. Online ahead of print.ABSTRACTTebuconazole is an effective but potentially carcinogenic fungicide. Tebuconazole residues in loquat and sugarcane were investigated, together with an analysis of their dietary risk. Solid-phase extraction and high-performance liquid chromatography-tandem mass spectrometry showed fortified recoveries of 87% to 98%, with standard deviations ≤ 6.4%. The tebuconazole residues were below 6.34 mg kg-1 for whole loquat and 0.80 mg kg-1 for sugarcane. Based on the final residue test, the chronic hazard index was 90.74% in ...
Source: Journal of Environmental Science and Health. Part. B, Pesticides, Food Contaminants, and Agricultural Wastes - May 13, 2022 Category: Environmental Health Authors: Wuying Chen Kailong Li Ang Chen Xiangwen Luo Hao Xiong Zengshou Song Ying Zhang Yong Liu Source Type: research
Residue analysis and dietary risk assessment of tebuconazole in loquat and sugarcane after open-field application in China
J Environ Sci Health B. 2022 May 12:1-7. doi: 10.1080/03601234.2022.2062984. Online ahead of print.ABSTRACTTebuconazole is an effective but potentially carcinogenic fungicide. Tebuconazole residues in loquat and sugarcane were investigated, together with an analysis of their dietary risk. Solid-phase extraction and high-performance liquid chromatography-tandem mass spectrometry showed fortified recoveries of 87% to 98%, with standard deviations ≤ 6.4%. The tebuconazole residues were below 6.34 mg kg-1 for whole loquat and 0.80 mg kg-1 for sugarcane. Based on the final residue test, the chronic hazard index was 90.74% in ...
Source: Journal of Environmental Science and Health. Part. B, Pesticides, Food Contaminants, and Agricultural Wastes - May 13, 2022 Category: Environmental Health Authors: Wuying Chen Kailong Li Ang Chen Xiangwen Luo Hao Xiong Zengshou Song Ying Zhang Yong Liu Source Type: research
Residue analysis and dietary risk assessment of tebuconazole in loquat and sugarcane after open-field application in China
J Environ Sci Health B. 2022 May 12:1-7. doi: 10.1080/03601234.2022.2062984. Online ahead of print.ABSTRACTTebuconazole is an effective but potentially carcinogenic fungicide. Tebuconazole residues in loquat and sugarcane were investigated, together with an analysis of their dietary risk. Solid-phase extraction and high-performance liquid chromatography-tandem mass spectrometry showed fortified recoveries of 87% to 98%, with standard deviations ≤ 6.4%. The tebuconazole residues were below 6.34 mg kg-1 for whole loquat and 0.80 mg kg-1 for sugarcane. Based on the final residue test, the chronic hazard index was 90.74% in ...
Source: Journal of Environmental Science and Health. Part. B, Pesticides, Food Contaminants, and Agricultural Wastes - May 13, 2022 Category: Environmental Health Authors: Wuying Chen Kailong Li Ang Chen Xiangwen Luo Hao Xiong Zengshou Song Ying Zhang Yong Liu Source Type: research
[ASAP] Co-immobilization of Cellulase and β‑Glucosidase into Mesoporous Silica Nanoparticles for the Hydrolysis of Cellulose Extracted from < named-content content-type="genus-species" xlink:type="simple" > Eriobotrya japonica < /named-content > Leaves
LangmuirDOI: 10.1021/acs.langmuir.2c00053 (Source: Langmuir)
Source: Langmuir - April 27, 2022 Category: Chemistry Authors: Giulio Pota, Antonio Sapienza Salerno, Aniello Costantini, Brigida Silvestri, Jessica Passaro, and Valeria Califano Source Type: research
[ASAP] Novel Sesquiterpene Glycoside from Loquat Leaf Alleviates Type 2 Diabetes Mellitus Combined with Nonalcoholic Fatty Liver Disease by Improving Insulin Resistance, Oxidative Stress, Inflammation, and Gut Microbiota Composition
Journal of Agricultural and Food ChemistryDOI: 10.1021/acs.jafc.1c05596 (Source: Journal of Agricultural and Food Chemistry)
Source: Journal of Agricultural and Food Chemistry - November 16, 2021 Category: Food Science Authors: Jian Chen, Xiaoqin Ding, Ruoyun Wu, Bei Tong, Lei Zhao, Han Lv, Xiuhua Meng, Yan Liu, Bingru Ren, Jing Li, Tunyu Jian, and Weilin Li Source Type: research
Identifying the Effect of Ursolic Acid Against Triple-Negative Breast Cancer: Coupling Network Pharmacology With Experiments Verification
This study performed comprehensive bioinformatics analysis and in vitro experiments to identify the effect of UA on TNBC treatment and its potential molecular mechanism. Our results showed that UA could not only reduce the proliferation, migration, and invasion in MDA-MB-231 and MDA-MB-468 cell lines with a dose-dependent manner but also induce cell cycle arrest and apoptosis. Meanwhile, we collected the gene expression data GSE45827 and GSE65194 from GEO for comparison between TNBC and normal cell type and obtained 724 DEGs. Subsequently, PLK1 and CCNB1 related to TNBC were screened as the key targets via topological anal...
Source: Frontiers in Pharmacology - November 11, 2021 Category: Drugs & Pharmacology Source Type: research
Island Formation History Determines Microbial Species-Area Relationships
In this study, 27 leaves of three horticultural plants were selected as island models, and microbial biodiversity assessment was done with HTS (high-throughput sequencing). The separate and small systems using leaves as islands allow us to conduct a comprehensive survey of the microbial biodiversity of the leaves, without disturbance from sampling effects and distance attenuation effects. Interestingly, we did not find microbial SAR in those 27 leaves (also not found in evergreen trees Magnolia grandiflora and Eriobotrya japonica), but we did find significant microbial SAR in deciduous tree Ficus altissima. No significant ...
Source: Microbial Ecology - November 9, 2021 Category: Microbiology Authors: Wei Deng Cai-Lian Yuan Na Li Shuo-Ran Liu Xiao-Yan Yang Wen Xiao Source Type: research
Island Formation History Determines Microbial Species-Area Relationships
In this study, 27 leaves of three horticultural plants were selected as island models, and microbial biodiversity assessment was done with HTS (high-throughput sequencing). The separate and small systems using leaves as islands allow us to conduct a comprehensive survey of the microbial biodiversity of the leaves, without disturbance from sampling effects and distance attenuation effects. Interestingly, we did not find microbial SAR in those 27 leaves (also not found in evergreen trees Magnolia grandiflora and Eriobotrya japonica), but we did find significant microbial SAR in deciduous tree Ficus altissima. No significant ...
Source: Microbial Ecology - November 9, 2021 Category: Microbiology Authors: Wei Deng Cai-Lian Yuan Na Li Shuo-Ran Liu Xiao-Yan Yang Wen Xiao Source Type: research
Analysis of Cyanide Compounds in Foods by the Purge Method Using a Midget Impinger
Shokuhin Eiseigaku Zasshi. 2021;62(5):162-165. doi: 10.3358/shokueishi.62.162.ABSTRACTCyanogenic glycosides in loquat (Eriobotrya japonica) seeds, which are used in so-called health foods, pose a public concern in Japan due to their potential health risks. Several pretreatment methods, such as the steam distillation and Conway microdiffusion methods, have been established for the determination of cyanogenic glycoside concentrations in foods. However, these methods are time-consuming and have extremely low throughput. Therefore, we developed a simple and rapid method, called the purge method, to analyze cyanide compounds in...
Source: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan - November 4, 2021 Category: Food Science Authors: Yoko Mori Koji Ueda Yuki Sakurai Akira Aoki Yoshinori Okamoto Hideto Jinno Source Type: research
