浏览全部资源
扫码关注微信
国家地质实验测试中心,自然资源部生态地球化学重点实验室,北京 100037
郭峰,博士,职称:研究员,研究方向:环境分析和环境过程,E-mail: guofeng@mail.cgs.gov.cn
收稿日期:2024-10-31,
修回日期:2025-03-25,
录用日期:2025-03-19,
网络出版日期:2025-04-17,
移动端阅览
宋弦静, 郭峰, 刘斯文, 赵虎, 范金旭. 解吸电喷雾电离-高分辨飞行时间质谱成像筛查分析蓝莓中小分子营养物质[J/OL]. 分析测试学报, 2025,1-11.
SONG Xian-Jing, GUO Feng, LIU Si-Wen, ZHAO Hu, FAN Jin-Xu. Atmospheric pressure in situ desorption-electrospray ionization-high resolution time-of-flight mass spectrometry imaging screening and analysis of anthocyanins and other small molecule nutrients in blueberries[J/OL]. Journal of instrumental analysis, 2025, 1-11.
宋弦静, 郭峰, 刘斯文, 赵虎, 范金旭. 解吸电喷雾电离-高分辨飞行时间质谱成像筛查分析蓝莓中小分子营养物质[J/OL]. 分析测试学报, 2025,1-11. DOI: 10.12452/j.fxcsxb.241031502.
SONG Xian-Jing, GUO Feng, LIU Si-Wen, ZHAO Hu, FAN Jin-Xu. Atmospheric pressure in situ desorption-electrospray ionization-high resolution time-of-flight mass spectrometry imaging screening and analysis of anthocyanins and other small molecule nutrients in blueberries[J/OL]. Journal of instrumental analysis, 2025, 1-11. DOI: 10.12452/j.fxcsxb.241031502.
采用大气压原位解吸电喷雾电离-高分辨飞行时间质谱成像(DESI-TOF-MSI)技术,建立了一种原位快速筛查蓝莓中花青素、花色苷和有机酸等小分子营养物质的可视化分析方法。通过对比喷雾溶剂类型、流速和空间分辨率等主要仪器分析条件,确定了最佳质谱成像参数。在正离子模式下,使用最终浓度为0.2%的甲酸和0.2 μg/mL的亮氨酸脑啡肽的甲醇: 水(95 : 5, V/V)作喷雾溶剂时,浓度为100 μg/L的6种花青素标准样品的离子峰信号强度最高。蓝莓经冷冻切片后可直接扫描分析,结合PubChem数据库中的质谱信息,共鉴定出4种花青素、12种花色苷和4种有机酸,质量精度≤5ppm。原位质谱成像图直观呈现了不同产地蓝莓中小分子营养物质的空间分布差异,方法简单快速,准确度高,重复性好,为蓝莓中小分子营养物质的原位空间代谢组学等研究提供了有效技术支撑。
A visual analysis method for in situ rapid screening of small molecular nutrients such as anthocyanins, anthocyanins and organic acids in blueberry was established by atmospheric pressure in situ desorption electrospray ionization-high resolution time-of-flight mass spectrometry imaging (DESI-TOF-MSI). By comparing the main instrumental analysis conditions such as spray solvent type, flow rate and spatial resolution, the optimal mass spectrometry imaging parameters were determined. In the positive ion mode, when methanol : water (95 : 5, V/V) with a final concentration of 0.2%formic acid and 0.2 μg/mL leucine enkephalin was used as the spray solvent, the highest ion peak signal intensity of the six anthocyanin standard samples at the concentration of 100 μg/L was the highest. Blueberries can be directly scanned and analyzed after frozen sections. Combined with the mass spectrometry information in the PubChem, a total of 4 anthocyanins, 12 anthocyanins and 4 organic acids were identified, with a mass accuracy of ≤ 5 ppm. The in-situ mass spectrometry imaging map intuitively showed the spatial distribution differences of small molecular nutrients in blueberry from different producing areas. The method was simple, rapid, accurate and reproducible, which provided effective technical support for the in-situ spatial distribution and metabolomics study of small molecular nutrients in blueberry.
Duan Y , Tarafdar A , Chaurasia D , Singh A , Bhargava P C , Yang J , Li Z , Ni X , Tian Y , Li H , Awasthi M K . Int J Food Microbiol , 2022 , 381 : 109890 .
You L , Dang Y . Food Research and Development (尤丽, 党娅.食品研究与开发), 2021 , 42 ( 14 ): 193 - 200 .
Ayvaz H , Cabaroglu T , Akyildiz A , Pala CU , Temizkan R , Ağçam E , Ayvaz Z , Durazzo A , Lucarini M , Direito R , Diaconeasa Z . Antioxidants (Basel). , 2022 , 12 ( 1 ): 48 .
Martini D , Marino M , Venturi S , Tucci M , Klimis-Zacas D , Riso P , Porrini M , Del Bo' C . J Nutr Biochem , 2023 , 111 : 109154 .
Tomasz P , Katarzyna G B , Michał S , Bartosz S , Maciej B . Food Control , 2022 , 138 : 109015 .
Kalt W , Cassidy A , Howard LR , Krikorian R , Stull AJ , Tremblay F , Zamora-Ros R . Adv Nutr. , 2020 , 11 ( 2 ): 224 - 236 .
Min S , Hayley L , Andrew J. M , Xiao Q . S . Journal of Functional Foods , 2017 , 30 : 16 - 29,
Peng Z M , Deng M Y , Yan Y Y , Zhu L , Zhang X G . Food Research and Development . (彭祖茂,邓梦雅,严虞虞,朱丽,张协光. 食品研究与开发), 2018 , 39 ( 17 ): 100 - 104 .
Shi L , Gao Z , Liu L N , Han W , Yang X B , Cui T . Sci. Technol. Food Ind . (石磊,高哲,刘丽南,韩巍,杨晓博,崔同. 食品工业科技), 2019 , 40 ( 15 ): 242 - 253 .
Liu C J , Zheng X , Xiong X W , Liu C L , Chen F Y , Yu P . China Food Addit . 刘长姣 , 郑霞 , 熊湘炜 , 刘长龙 , 陈宇飞 , 余平 . 中国食品添加剂) , 2018 , ( 9 ): 183 - 187 .
MATIĆ P ; SABLJIĆ M ; JAKOBEK L . Journal of AOAC International , 2017 , 100 ( 6 ), 1795 - 1803 .
NY/T 2640 - 2014, Determination of anthocyanidins in plant origin products-High performance liquid chromatography. The ministry of agriculture of the People's Republic of China.(中华人民共和国农业部 . 植物源性食品中花青素的测定高效液相色谱法 .)
Zhang X G , Xiao W M , Zhu L , Liu W L , Deng M Y , Peng Z M . Chin. J. Anal. Lab . (张协光,肖伟敏,朱丽,刘文丽,邓梦雅,彭祖茂. 分析试验室), 2019 , 38 ( 10 ): 1199 - 1204 .
Sun D , Chen W K , He F , Wang J , Gu H Y . Food Science (孙丹,陈为凯,何非,王军,谷辉岩. 食品科学), 2017 , 38 ( 4 ): 181 - 186 .
Chen Z F , Dong Y , He S D , Liu K , Wu L J , Huang H . Cereal & Food Industry . (陈子凡,董莹,何思东,刘康,吴丽娟,黄浩. 粮食与食品工业), 2021 , 28 ( 3 ): 69 - 72 .
ACEÑA J , STAMPACHIACCHIERE S , Pérez S , Barceló D . Anal. Bioanal. Chem. , 2015 , 407 ( 21 ): 6289 - 6299 .
Hu L , Zhong L L , Mao J F , Liang L . Chin. J. Anal. Lab . (胡莉,仲伶俐,毛建霏,梁立. 分析试验室), 2012 , 31 ( 12 ): 43 - 47 .
Yang P Y , Liu Y C , Zhao H Y , Li S X . Scientia Sinica(Vitae) (杨芃原,刘颖超,赵和玉,李顺祥 . 中国科学 : 生命科学) , 2020 , 50 ( 11 ): 1237 - 1255 .
Zoltán T , Justin M , Bogdan G , GrahamR. . Science , 2004 , 306, 471 - 473 .
Gillen G. , Bennett J. , Tarlov M.J. , & Burgess D . R . Analytical Chemistry , 1994 , 66 : 2170 - 2174 .
Shi X J , Li X N , Li Q , Qi C J , Xia M C , Wang Z H , Chen Y H , Zhou Z , Wang Z Y Zeper Abliz . Microchemical Journal , 2024 , 200 : 110235 .
Yuan Y D , Li C T , Qiu S M , Yang C , Zhou R Y , Liu S A . Scientia Horticulturae , 2024 , 338 : 113738 .
Li J Q , Lin H Z , Li C X , Liao N K , Zheng Y C , Yu X R , Sun Y . Food Research International , 2024 , 181 : 114136,0963 - 9969 .
Wang T T , Ying G G , Shi W J , Zhao J L , Liu Y S , Chen J , Ma D D , and XIONG Q . Environmental Science & Technology. , 2020 , 54 ( 10 ): 6009 - 6020 .
Thunig J , Hansen SH , Janfelt C . Anal Chem. , 2011 , 83 ( 9 ): 3256 - 3259 .
Wu L , Qi K , Liu C , Hu Y , Xu M , Pan Y . Anal Chem. , 2022 , 94 ( 43 ): 15108 - 15116 .
Manikandan M , Kazibwe Z , Hasan N , Deenadayalan A , Gopal J , Pradeep T , Chun S . TrAC Trends in Anal. Chem. , 2016 , 78 : 109 – 119 .
Liu L C , Li Y P , Zhang F L , Li L N , Wang Z T , Yang L . Acta Pharmaceutica Sinica . (刘龙婵,李依璠,张方丽,李林楠,王峥涛,杨莉. 药学学报), 2021 , 56 ( 8 ): 2204 - 2216 .
Meng F , Ye Z L , Pan L L . Journal of Computer Applications . 孟帆 ,叶正麟,潘璐璐. 计算机应用), 2005 , ( 12 : 133 - 136+148 .
Chen Y Y , Peng W T , Song G , Fang H , Qi W T , Wang Y . Food Science . (陈玉玉 ,彭文婷,宋歌,方微,綦文涛,王勇. 食品科学), 1 - 15 .
Zhang S M , Yang W , Wei X , Gao W M , Liu C . Food Research And Development. (张素敏,杨巍,魏鑫,高文民,刘成. 食品研究与开发), 2023 , 44 ( 10 ): 53 - 61 .
0
浏览量
0
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构