Blandon-Naranjo, Lucas Alaniz, Rubén Darío Zon, María Alicia Fernández, Héctor Granero, Adrian Marcelo Robledo, Sebastian Noel Pierini, Gastón Darío
Published in
Talanta
A voltammetric electronic tongue (E-tongue) is "a multisensor system, which consists of a number of low-selective sensors and uses advanced mathematical procedures for signal processing based on pattern recognition and/or data multivariate analysis such as artificial neural networks (ANNs), principal component analysis (PCA), among others". Thus, E...
Ma, Jianlong Lu, Xiaofeng Guo, Yong Wang, Zhijun
Published in
Talanta
Cysteine (Cys) is one of the most common cellular biothiols and is closely implicated in numerous diseases such as edema, psoriasis, Parkinson's disease, and liver damage. Therefore, detecting Cys activity in complex living organisms is highly necessary for diagnosing related diseases. This study synthesized a near-infrared (NIR) Cys-special probe ...
Mazzucotelli, Maria Khomenko, Iuliia Betta, Emanuela Cetto, Irene Farneti, Brian Gabetti, Elena Cavallero, Andrea Aprea, Eugenio Biasioli, Franco
Published in
Talanta
Gas chromatography coupled with ion mobility spectrometry (IMS) is an analytical tool which is rapidly becoming widespread in the analysis of food volatiles. Despite this increasing popularity, an assessment of the IMS response for several flavor compound classes is not yet available. This study focuses on alkyl pyrazines and their determination in...
Xiao, Yiran Ren, Honglin Wang, Han Zou, Deying Liu, Yixin Li, Haosong Hu, Pan Li, Yansong Liu, Zengshan Lu, Shiying
...
Published in
Talanta
Listeria monocytogenes (LM) is an important foodborne pathogen that is associated with a high mortality rate. Currently, there is an urgent need for an inexpensive and rapid assay for the large-scale diagnosis and monitoring of LM. To meet these requirements, we designed a one-step, low-cost platform for the simultaneous amplification and detection...
Patil, Avinash A Liu, Zhe-Xuan Chiu, Yi-Pang Lại, Thị Khánh Ly Chou, Szu-Wei Cheng, Chun-Yen Su, Wen-Min Liao, Hong-Ting Agcaoili, Justin Benedict A Peng, Wen-Ping
...
Published in
Talanta
Detecting megadalton matrix-assisted laser desorption/ionization (MALDI) ions in an ion trap mass spectrometer is a technical challenge. In this study, megadalton protein and polymer ions were successfully measured by MALDI linear ion trap mass spectrometer (LIT-MS) for the first time. The LIT-MS is comprised of a Thermo linear ion trap mass analyz...
Mansouri Majd, Samira Mirzapour, Fatemeh Shamsipur, Mojtaba Manouchehri, Iraj Babaee, Elaheh Pashabadi, Afshin Moradian, Rostam
Published in
Talanta
Early detection of breast cancer, the first main cause of death in women, with robust assay platforms using appropriate biomarkers is of great importance for diagnosis and follow-up of the disease progression. This paper introduces an extra selective and sensitive label-free aptasensor for the screening of BRCA1 gene biomarker by taking advantage o...
Hu, Wei Feng, Shasha Pei, Fubin Du, Bin Liu, Bing Mu, Xihui Tong, Zhaoyang
Published in
Talanta
Aiming for precise, real-time, and on-site analysis of proteins, an innovative binary-emission fluorescence imprinted polymer was designed by sol-gel method after mixing MIL-101(Cr), green CdTe (g-CdTe) and red CdTe (r-CdTe) for detection of protein. In this proposal, MIL-101(Cr), as a favorable supporter, provided high surface area and porosity fo...
Khachornsakkul, Kawin Rybicki, Frank John Sonkusale, Sameer
Published in
Talanta
In this study, nanomaterials capable of enzyme-free glucose quantification and colorimetric readout are integrated into a microfluidic paper-based analytical devices (μPADs). Gold nanoparticles (AuNPs) and silver nanoparticles (AgNPs) were utilized as a peroxidase-like nanozyme and a colorimetric probe to achieve glucose monitoring. In this develop...
Fu, Sinan Xie, Chang Yang, Zhiruo Jiang, Mingdi Cheng, Jing Zhu, Chengliang Wu, Kailang Ye, Huarong Xia, Wei Jaffrezic-Renault, Nicole
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Published in
Talanta
Previous researches have suggested the potential correlation between the development of breast cancer and the concentration of miRNA-21 in serum. Theoretically the doping of multivalent metal ions in WS2 could bring higher electron transfer capacity, but this hasn't been proven. To fill this research gap, through one-pot method we prepared seven na...
Zhuo, Yuting Fu, Bo Peng, Ruizi Ma, Changbei Xie, Sitao Qiu, Liping
Published in
Talanta
Super-resolution imaging of dendritic spines (DS) can provide valuable information for mechanistic studies related to synaptic physiology and neural plasticity, but challenged by their small dimension (50-200 nm) below the spatial resolution of conventional optical microscopes. In this work, by combining the molecular recognition specificity of apt...