Hydrophilic interaction chromatographic determination of adenosine triphosphate and its metabolites

Mora, Leticia; Hernández-Cázares, Aleida S.; Aristoy, M‐Concepción; Toldrá, Fidel

doi:10.1016/j.foodchem.2010.05.072

Cited by 54 publications

(31 citation statements)

References 29 publications

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“…The former is subjective and tedious, while for the latter, a large number of studies have been conducted to relate freshness to certain physical characteristic or the concentration of certain compounds, such as color, pH, K value, biogenic amine content, and total volatile basic nitrogen content, etc (Chun, Min, & Hong, 2013;Hernandez-Jover, Izquierdo-Pulido, Veciana-Nogues, & Vidal-Carou, 1996;Huang, Zhao, Chen, & Zhang, 2014;Vasconcelos, Saraiva, & de Almeida, 2014). Among them, K value developed based on adenosine triphosphate (ATP) degradation has attracted much attention as an indicator of meat freshness and proved to be very successful (Gil et al, 2011;Mora, Hern andez-C azares, Aristoy, & Toldr a, 2010;Seewald, Iaizzo, Heisswolf, & Eichinger, 1993).…”

Section: Introductionmentioning

confidence: 99%

“…Among the methods developed are capillary electrophoresis (CE), layer chromatography (TLC), nuclear magnetic resonance spectroscopy (NMR), and the most widely used high performance liquid chromatography (HPLC) (Mora et al, 2010). Although these methods are powerful, they often encounter problems in real-time inspection since they are time-consuming, destructive, and require the use of large amounts of chemical reagents, which are not suitable for online monitoring.…”

Section: Introductionmentioning

confidence: 99%

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Integration of spectral and textural data for enhancing hyperspectral prediction of K value in pork meat

Cheng

Sun

et al. 2016

LWT - Food Science and Technology

100

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Integration of spectral and textural data for enhancing hyperspectral prediction of K value in pork meat

Cheng

Sun

et al. 2016

LWT - Food Science and Technology

100

View full text Add to dashboard Cite

“…The detection limit for ATP was determined to be approximately 50 nM (n = 11). This value is comparable to (or even lower than) conventional analytical methods, such as HPLC, chemiluminescence, fluorescence, electrochemistry and mass spectrometry [2–6]. …”

Section: Resultsmentioning

confidence: 83%

“…Measurement of cellular ATP level is crucial as this allows us to assess its metabolic state and the degree of contamination of food and medical instruments [1]. For the accurate detection of ATP, the currently used methods, such as high performance liquid chromatography (HPLC) [2], chemiluminescence [3], fluorescence [4], electrochemistry [5], mass spectrometry [6], and enzymatic assays [7], are usually time-consuming, lacking sensitivity or needing complicated instruments. In addition, ATP is an unstable molecule that rapidly hydrolyses to adenosine diphosphate (ADP) and phosphate.…”

Section: Introductionmentioning

confidence: 99%

Simple, Fast and Selective Detection of Adenosine Triphosphate at Physiological pH Using Unmodified Gold Nanoparticles as Colorimetric Probes and Metal Ions as Cross-Linkers

Deng

Xia

et al. 2012

Sensors

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We report a simple, fast and selective colorimetric assay of adenosine triphosphate (ATP) using unmodified gold nanoparticles (AuNPs) as probes and metal ions as cross-linkers. ATP can be assembled onto the surface of AuNPs through interaction between the electron-rich nitrogen atoms and the electron-deficient surface of AuNPs. Accordingly, Cu2+ ions induce a change in the color and UV/Vis absorbance of AuNPs by coordinating to the triphosphate groups and a ring nitrogen of ATP. A detection limit of 50 nM was achieved, which is comparable to or lower than that achievable by the currently used electrochemical, spectroscopic or chromatographic methods. The theoretical simplicity and high selectivity reported herein demonstrated that AuNPs-based colorimetric assay could be applied in a wide variety of fields by rationally designing the surface chemistry of AuNPs. In addition, our results indicate that ATP-modified AuNPs are less stable in Cu2+, Cd2+ or Zn2+-containing solutions due to the formation of the corresponding dimeric metal-ATP complexes.

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“…A good number of analytical methods for the determination of adenosines have been published based on different techniques such as HPLC [3,[5][6][7][8][9], electrochemistry [10][11][12], spectrofluorimetry [13], and chemiluminescence [14][15][16]. HPLC combined with UV detection is the most commonly used detection method for adenosines in biological samples [6].…”

Section: Introductionmentioning

confidence: 99%

Poly(glycidyl methacrylate‐co‐N‐methylolacrylamide‐co‐ethylene dimethacrylate) monolith coupled to high‐performance liquid chromatography for the determination of adenosine phosphates in royal jelly

Liu

Zhang

Cheng

et al. 2014

J of Separation Science

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A polymer monolith microextraction method coupled with high-performance liquid chromatography was developed for the determination of adenosine triphosphate, adenosine diphosphate, and adenosine monophosphate. The monolithic column was synthesized inside fused-silica capillaries using thermal initiation free-radical polymerization with glycidyl methacrylate as the monomer, ethylene dimethacrylate as the cross-linker, cyclohexanol, and 1-dodecanol as the porogen. N-Methylolacrylamide, an important hydrophilic monomer, was incorporated into the polymerization mixture to enhance the hydrophilicity of the poly(glycidyl methacrylate-co-ethylene dimethacrylate) column. The obtained poly(glycidyl methacrylate-co-N-methylolacrylamide-co-ethylene dimethacrylate) monolith was characterized by scanning electron microscopy, Fourier-transform infrared spectra, and X-ray photoelectron spectroscopy. Optimum conditions for the preconcentration and separation of the target adenosines were also investigated. Under the optimum conditions, we obtained acceptable linearities, low limits of detection, and good relative standard deviations. The developed polymer monolith microextraction with high-performance liquid chromatography method exhibited a good performance with recovery values in the range of 76.9-104.7% when applied to the determination of the adenosines in five royal jelly samples.

show abstract

Hydrophilic interaction chromatographic determination of adenosine triphosphate and its metabolites

Cited by 54 publications

References 29 publications

Integration of spectral and textural data for enhancing hyperspectral prediction of K value in pork meat

Integration of spectral and textural data for enhancing hyperspectral prediction of K value in pork meat

Simple, Fast and Selective Detection of Adenosine Triphosphate at Physiological pH Using Unmodified Gold Nanoparticles as Colorimetric Probes and Metal Ions as Cross-Linkers

Poly(glycidyl methacrylate‐co‐N‐methylolacrylamide‐co‐ethylene dimethacrylate) monolith coupled to high‐performance liquid chromatography for the determination of adenosine phosphates in royal jelly

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