Segovia-de los Santos, Paula; Quintero-Campos, Pedro; Morais, Sergi; Echaides, Cesar; Maquieira Catala, Angel; Lassabe, Gabriel; Gonzalez-Sapienza, Gualberto(American Chemical Society, 2022-01-18)
[EN] Commonly, serological immunoassays and diagnostic kits include reference standard reagents (calibrators) that contain specific antibodies to be measured, which are used for the quantification of unknown antibodies ...
[EN] A blocked recombinase polymerase amplification (blocked-RPA) approach has been developed for the enrichment of mutated templates in heterogeneous specimens as tumor tissues. This isothermal amplification technique ...
Peña-Mendizábal, Edurne; Morais, Sergi; Maquieira Catala, Ángel(The Royal Society of Chemistry, 2020-10-14)
[EN] The synthesis of structurally new haptens and the development of suitable antigens are essential for boosting the sensitivity of drug allergy diagnostic testing. Unprecedented structural antigens for benzylpenicillin ...
[EN] Methodology for the functionalization of siliconbased materials employed for the development of photonic
label-free nanobiosensors is reported. The studied functionalization based on organosilane chemistry allowed ...
[EN] Increasing interest has been paid to label-free biosensors in recent years. 11 Among them, refractive index (RI) optical biosensors enable high density and the chip-12 scale integration of optical components. This ...
Santiago Felipe, Sara(Universitat Politècnica de València, 2016-02-04)
The control and detection of foodborne pathogens is a major problem in public health. Therefore, the development of rapid and economical diagnostic method along the food chain has become a priority. Among the available ...
Tortajada-Genaro, Luis Antonio; Yamanaka, Eric Seiti; Maquieira Catala, Angel(Elsevier, 2019)
[EN] Consumer electronic technologies offer practical performances to develop compact biosensing systems intended for the point-of-care testing of DNA biomarkers. Herein a discrimination method for detecting single nucleotide ...
Sanza, F. J.; Laguna, Mari Fé; Casquel Del Campo, Rafael; Holgado, M.; Angulo Barrios, Carlos; Ortega Higueruelo, Francisco José; López-Romero, D.; García-Ballesteros, J.J.; Bañuls Polo, Mª José; Maquieira Catala, Ángel; Puchades Pla, Rosa(Elsevier, 2011-04-01)
Cost-effective SU-8 micro-structures on a silicon substrate were developed using 248 nm excimer laser KrF projection, studying the influence of the different variables on the final pattern geometry, finding out that the ...
[EN] The authors describe a method for the detection of DNA by using immobilized molecular beacons (MBs) on the surface of silicon, with a view on possible application in biosensing. MB hybridization and protein recognition ...
Juste-Dolz, Augusto Miguel; Delgado-Pinar, Martina; Avella-Oliver, Miquel; Fernández-Sánchez, María Estrella; Cruz, José Luis; Andrés, Miguel V.; Maquieira Catala, Angel(American Chemical Society, 2022-09-14)
[EN] The nanostructuration of biolayers has become a paradigm for exploiting nanoscopic light-matter phenomena for biosensing, among other biomedical purposes. In this work, we present a photopatterning method to create ...
Gallego Iglesias, Ester(Universitat Politècnica de València, 2012-02-17)
Los antibióticos son ampliamente utilizados en veterinaria, produciendo beneficios inmensos, pero también conllevan riesgos medioambientales debidos a la aparición de residuos "incontrolados" que pueden desencadenar ...
Poveda Úbeda, Adrián(Universitat Politècnica de València, 2016-09-02)
[ES] La detección temprana de enfermedades muchas veces se basa en la medición de una o varias proteínas y/o en el análisis genético. El formato microarray es un buen candidato para aplicarlo a los dispositivos de detección ...
Martorell Tejedor, Sara(Universitat Politècnica de València, 2021-11-04)
[EN] The selective and sensitive detection of single nucleotide variations is essential for early diagnosis, individualized therapy, and disease prognosis. The SARS-CoV-2 pandemic has highlighted the pressing need to develop ...
Guerrero Picó, Ismael(Universitat Politècnica de València, 2015-09-04)
[ES] La detección temprana de enfermedades muchas veces se basa en la medición de una o varias proteínas y/o en el análisis genético. El formato microarray es un buen candidato para aplicarlo a los dispositivos de detección ...
Moreno-Paz, Mercedes; Gómez-Cifuentes, Ana; Ruiz-Bermejo, Marta; Hofstetter, Oliver; Maquieira Catala, Angel; Manchado, Juan M.; Morais, Sergi; Sephton, Mark A.; Niessner, Reinhard; Knopp, Dietmar; Parro, Victor(Mary Ann Liebert, 2018-08-01)
[EN] Potential martian molecular targets include those supplied by meteoritic carbonaceous chondrites such as amino acids and polycyclic aromatic hydrocarbons and true biomarkers stemming from any hypothetical martian biota ...
[EN] A rapid duplex ELISA for the simultaneous determination of two of the most widely used organophosphorous insecticides in tangerine juices is described. To accomplish this aim, two individual enzyme-linked immunosorbent ...
A DNA oligonucleotide array for duplex pathogen detection on a DVD platform is developed. The assay involves hybridization of PCR products and optical detection using compact disc technology. Different DNA array constructions ...
[EN] A lateral flow immunoassay (LFIA) was developed in the competitive reaction format and applied to test sulphathiazole (STZ) residues in honey samples. To prepare the assay test, a hapten conjugate and goat antirabbit ...
Ortega Higueruelo, Francisco José; Bañuls Polo, María-José; Sanza, Francisco J.; Laguna, Mari Fe; Holgado Bolaños, Miguel; Casquel Del Campo, Rafael; Angulo Barrios, Carlos; López Romero, David; Maquieira Catala, Ángel; Puchades, Rosa(Royal Society of Chemistry, 2013)
[EN] The negative epoxy-based SU-8 photoresist has a wide variety of applications within the semiconductor industry, photonics and lab-on-a-chip devices, and it is emerging as an alternative to silicon-based devices for ...