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Uso de aptâmeros na sexagem de sêmen bovinoAptamers in bovine sperm sex-sorting
(Universidade Estadual Paulista (Unesp), 2016)
T908 polymeric micelles improved the uptake of Sgc8-c aptamer probe in tumor-bearing mice: A co-association study between the probe and preformed nanostructures
(MDPI, 2021-01)
Aptamers are oligonucleotides that have the characteristic of recognizing a target with high affinity and specificity. Based on our previous studies, the aptamer probe Sgc8-c-Alexa647 is a promising tool for molecular ...
Using an Electrochemical Aptasensor to Early Detect Prostate Specific and Free Prostate Specific Antigens Released by Cancer Cells
(2018-12-01)
The detection of prostate cancer (PCa) in its early stage is essential to prevent metastasis. Patients who start their treatment earlier have greater chances to be cured; therefore, several research groups have been ...
Caracterização in vitro do aptâmero A4 selecionado contra células de câncer de próstataIn vitro characterization of aptamer A4 selected against prostate cancer cells
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Genética e Bioquímica, 2018)
Uso de aptâmeros na sexagem de sêmen bovino
(Universidade Estadual Paulista (Unesp), 2016-01-27)
Novas metodologias para a sexagem de sêmen são buscadas devido à citometria de fluxo apresentar limitações e desvantagens e os aptâmeros surgem como potenciais candidatos para a identificação de espermatozoides conforme a ...
One step histological detection and staining of the pten tumor suppressor protein by a single strand dna
(MDPI AG, 2021-01)
Antibodies are the most used technological tool in histochemistry. However, even with monoclonal antibodies, their standardization is difficult due to variation of biological systems as well as to variability due to the ...
Amperometric aptasensor for carcinoembryonic antigen based on a reduced graphene oxide/gold nanoparticles modified electrode
(Elsevier Science SA, 2020-11)
We report the construction of a novel amperometric aptasensor for the highly specific detection of carcinoembryonic antigen (CEA). The sensing interface was assembled by electrodeposition of reduced graphene oxide (rGO) ...
Redox Capacitive Assaying of C-Reactive Protein at a Peptide Supported Aptamer Interface
(2018-03-06)
Electrochemical immunosensors offer much in the potential translation of a lab based sensing capability to a useful real world platform. In previous work we have introduced an impedance-derived electrochemical capacitance ...
Metastatic and non-metastatic melanoma imaging using Sgc8-c aptamer PTK7-recognizer
(Springer Nature, 2021)
Melanoma is one of the most aggressive and deadly skin cancers, and although histopathological criteria are used for its prognosis, biomarkers are necessary to identify the different evolution stages. The applications of ...