Voltammetric study of doxorubicin interaction with single-stranded and double-stranded DNA [0.03%]
多柔比星与单链和双链DNA相互作用的伏安研究
Elena V Suprun,Konstantin V Bibik,Svetlana A Khmeleva et al.
Elena V Suprun et al.
The interaction of doxorubicin (DOX) - anthracycline antibiotic routinely used in the cancer treatment - with single-stranded DNA (ssDNA) and double-stranded DNA (dsDNA) has been studied by electroanalysis. As a part of the study, the redox...
A dual signal ratio electrochemical sensor based on DNA tetrahedrons and bimetallic nanocomposites for AFB1 analysis [0.03%]
一种基于DNA四面体和双金属纳米复合材料的双信号比率型电化学生物传感器用于黄曲霉毒素B1检测
Liang Guo,Liying Zhao,Shijin Zhou et al.
Liang Guo et al.
Given the hepatotoxicity and widespread contamination of Aflatoxin B1 (AFB1), developing ultra-sensitive, anti-interference analytical platforms is paramount for public health. Herein, a dual signal ratio electrochemical sensing platform fo...
A dual signal ratio electrochemical sensor based on DNA tetrahedrons and bimetallic nanocomposites for AFB1 analysis [0.03%]
一种基于DNA四面体和双金属纳米复合材料的双信号比率型电化学生物传感器用于黄曲霉毒素B1检测
Liang Guo,Liying Zhao,Shijin Zhou et al.
Liang Guo et al.
Given the hepatotoxicity and widespread contamination of Aflatoxin B1 (AFB1), developing ultra-sensitive, anti-interference analytical platforms is paramount for public health. Herein, a dual signal ratio electrochemical sensing platform fo...
An enzyme-free HCR-amplified colorimetric biosensor based on a Cu2+/rGO nanozyme for detection of dengue virus [0.03%]
一种基于Cu2+/rGO纳米酶的无酶HCR放大比色生物传感器检测登革病毒
Sanaz Seraj,Mahdi Rahaie
Sanaz Seraj
Rapid and cost-effective detection of dengue infection, especially during the early stages of disease and in resource-limited settings, remains a significant public health concern. Recent advances in nanomaterial-based biosensors have provi...
Rapid identification of dried suckling deer using molecular authentication-based PCR-GICA and PCR-FQICA [0.03%]
基于PCR-GICA和PCR-FQICA分子认证的快速鉴别风干幼鹿制品真伪方法
Jianyu Zhu,Ya Li,Meng Xia et al.
Jianyu Zhu et al.
Dried suckling deer is an animal-derived traditional Chinese medicinal material that is vulnerable to adulteration in the marketplace because of its limited availability, relatively high price, and lack of unified quality standards. Therefo...
A rapid and accurate discrimination of Hedyotis diffusa Willd. from its adulterants [0.03%]
快速准确鉴别马钱科半边莲属希姆拉半边莲与其他易混淆植物干制品的方法研究
Dan Zhou,Linqing Guo,Yongzhen Wang et al.
Dan Zhou et al.
This study aimed to establish the molecular biology analytical methods based on the ladder-shaped melting temperature isothermal amplification (LMTIA) and the proofreading enzyme-mediated probe cleavage (Proofman), and two dual-LMTIA method...
Mitochondrial DNA digital PCR improves metastasis quantification in the chick chorioallantoic membrane (CAM) assay [0.03%]
鸡胚尿囊膜(CAM)试验中线粒体DNA数字PCR改善了转移灶的量化检测
Shari Aerts,Niene Daelman,Gwen Sys et al.
Shari Aerts et al.
The chick chorioallantoic membrane (CAM) assay is an in vivo metastasis model, yet traditional Alu-qPCR quantification suffers from non-specific background noise in avian tissue. To improve analytical specificity, we developed a species-spe...
Improving chemiluminescence in heterogeneous HRP-catalyzed enhanced chemiluminescence reaction by replacement of luminol with 5-(4-hydroxy-1,3-dioxoisoindolin-2-yl)-2,3-dihydrophthalazine-1,4-dione (HDDD) [0.03%]
用5-(4-羟基-1,3-二氧异靛蓝-2-基)-2,3-二氢菲嗪-1,4-二酮(HDDD)替代鲁米诺提高辣根过氧化物酶催化增强型化学发光反应的发光效率
Oleg L Bodulev,Georgy L Karetnikov,Alexey V Medved&#x;ko et al.
Oleg L Bodulev et al.
Previously, 5-(4-hydroxy-1,3-dioxoisoindolin-2-yl)-2,3-dihydrophthalazine-1,4-dione (HDDD) was shown to be a more efficient emitter than luminol (Lum) in the homogeneous enhanced chemiluminescence reaction (ECR). In this study, conditions o...
Development of a green spectrofluorimetric method for eszopiclone determination based on erythrosin B fluorescence quenching [0.03%]
基于伊红B荧光淬灭的舒尼替尼绿色分光光度法测定方法的研究与发展
Ahmed A Almrasy,Omkulthom Al Kamaly,Anwar M Alnakhli et al.
Ahmed A Almrasy et al.
A novel, sensitive, and environmentally sustainable spectrofluorimetric method was developed and validated for eszopiclone quantification in pharmaceutical formulations and human plasma. The method exploits fluorescence quenching of erythro...
Aptamer-functionalized nanomaterials for circulating tumor cell detection: From liquid biopsy to cancer theranostic [0.03%]
用于循环肿瘤细胞检测的适配体功能化纳米材料：从液体活检到癌症诊疗一体化技术
Meng Jiang,Kai Zheng,Na Li et al.
Meng Jiang et al.
Circulating tumor cells (CTCs) are important biomarkers in liquid biopsy for early cancer screening, prognosis evaluation, treatment monitoring, and prediction of metastatic risk; however, their extremely low abundance and pronounced hetero...