Results 31 to 40 of about 125,910 (310)

Plasma L-ergothioneine measurement by high-performance liquid chromatography and capillary electrophoresis after a pre-column derivatization with 5-iodoacetamidofluorescein (5-IAF) and fluorescence detection [PDF]

, 2013
Two sensitive and reproducible capillary electrophoresis and high-performance liquid chromatography-fluorescence procedures were established for quantitative determination of L-egothioneine in plasma.
Pintus, Gianfranco, Angelo Zinellu, Erre, Gian Luca, Carru, Ciriaco, Salvatore Sotgia, Ciriaco Carru, Sotgia, Salvatore, Erre GL, Gianfranco Pintus, Zinellu, Angelo, Deiana, Luca, Gerard Aime Pinna, Luca Deiana, Pisanu, Elisabetta, Elisabetta Pisanu, Gian Luca Erre, Pinna, Gérard Aimé, Sotgia S   +17 more
core   +1 more source

FUNDAMENTOS DE ELETROFORESE CAPILAR: UMA ABORDAGEM POR ANIMAÇÕES

Química Nova, 2015
Among the analytical separation techniques, capillary electrophoresis (CE) has attracted attention in both academic and industrial fields, mainly owing to its efficiency, short analysis times, low reagent consumption and residue generation.
Fernando Antonio Simas Vaz, Cledson Lopes Marta de Oliveira, Marcone Augusto Leal de Oliveira   +2 more
doaj   +1 more source

Hybrid integrated platform of PDMS microfluidics and silica capillary for effective CE and ESI-MS coupling [PDF]

, 2009
We present an effective hybrid integration of PDMS microfluidic devices and fused silica capillaries. These hybrid microfluidic integrated PDMS and silica capillary (iPSC) modules exhibit a novel architecture and method for leakage free CE sample ...
Dimov, Ivan Krastev, Jens Ducree, Lee, Luke P., Ducrée, Jens, Riaz, Asif, Ivan K. Dimov, Asif Riaz, Luke P. Lee   +7 more
core   +1 more source

Capillary Gradient Gel Electrophoresis

Gels
In the last half-century, capillary gel electrophoresis (CGE) became a versatile and high-performance analytical platform for the separation of complex biomolecular mixtures featuring rapid separations, high efficiency, and small sample consumption ...
Andras Guttman, Felicia Auer
doaj   +1 more source

DNA Capillary Electrophoresis Using Block Copolymer as a New Separation Medium [PDF]

, 2009
The development of automated DNA sequencing has drawn the attention of many research groups in recent years, especially for the high-throughput demand of the Human Genome Project (1,2).
Chu, Benjamin; Liu, Tian-bo; Wu, Chun-hung; Liang, De-hai
core   +1 more source

Capillary electrophoresis-integrated immobilized enzyme reactors

Reviews in Analytical Chemistry, 2016
Online enzyme assay based on capillary electrophoresis (CE) offers several advantages for the assay, such as low consumption of samples, easy automation of all steps, and less requirement of sample work-up.
Liu Xiaoxia, Yang Jiqing, Yang Li
doaj   +1 more source

Advances in capillary electrophoresis [PDF]

Forensic Science International, 1998
This review summarizes the advancement in operational modes and selected applications of the title technique over the past five years. Regarding operational modes particular emphasis is put upon increasing selectivity and resolution, hyphenation of capillary electrophoresis with techniques based on other than electromigration principles, the so-called ...
DEYL Z, MIKSIK I, TAGLIARO, Franco
openaire   +3 more sources

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

20 Years of Fatty Acid Analysis by Capillary Electrophoresis

Molecules, 2014
A review taking into account the literature reports covering 20 years of fatty acid analysis by capillary electrophoresis is presented. This paper describes the evolution of fatty acid analysis using different CE modes such as capillary zone ...
Marcone Augusto Leal de Oliveira, Brenda Lee Simas Porto, Isaura Daniele Leite Faria, Patricia Lopes de Oliveira, Patricia Mendonça de Castro Barra, Renata de Jesus Coelho Castro, Renata Takabayashi Sato   +6 more
doaj   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source