Výsledky vyhledávání - "Tânia S.C.R. Rebelo"

Akademický článek

Electrochemical immunosensor for detection of CA 15-3 biomarker in point-of-care

Autor: Tânia S.C.R. Rebelo, José A. Ribeiro, M. Goreti F. Sales, Carlos M. Pereira

Publikováno v: Sensing and Bio-Sensing Research, Vol 33, Iss , Pp 100445- (2021)

This work reports the development of a simple and rapid electrochemical immunosensor for the determination of breast cancer biomarker Cancer Antigen 15–3 (CA 15–3). Disposable and cost-effective chips, consisting of gold screen-printed electrodes

Externí odkaz: https://doaj.org/article/357ac62ec4bc4da59fc2c77e1a5e80fb

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A Disposable Saliva Electrochemical MIP-Based Biosensor for Detection of the Stress Biomarker α-Amylase in Point-of-Care Applications

Autor: Carlos M. Pereira, Laura I. G. Sousa, José A. Ribeiro, Ana T. S. C. Brandão, Tânia S.C.R. Rebelo, António F. Silva, Inês M. Miranda

Publikováno v: Electrochem, Vol 2, Iss 28, Pp 427-438 (2021)
Electrochem
Volume 2
Issue 3
Pages 28-438

The design and synthesis of artificial receptors based on molecular imprinting (MI) technology for the development of a new MIP-based biosensor for detection of the stress biomarker α-amylase in human saliva in point-of-care (PoC) applications is de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e132487081a354e96c135d6553f0d04
https://www.mdpi.com/2673-3293/2/3/28

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Electrochemical immunosensor for detection of CA 15-3 biomarker in point-of-care

Autor: M. Goreti F. Sales, Tânia S.C.R. Rebelo, José A. Ribeiro, Carlos M. Pereira

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Sensing and Bio-Sensing Research, Vol 33, Iss, Pp 100445-(2021)

This work reports the development of a simple and rapid electrochemical immunosensor for the determination of breast cancer biomarker Cancer Antigen 153 (CA153). Disposable and cost-effective chips, consisting of gold screen-printed electrodes (AuSPE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9786864637c5dc8a4a6b51639a98d137

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Molecularly imprinted polymer SPE sensor for analysis of CA-125 on serum

Autor: M. Goreti F. Sales, Ana T. S. C. Brandão, Renata Costa, A. Fernando Silva, Tânia S.C.R. Rebelo, Carlos M. Pereira

Publikováno v: Analytica chimica acta. 1082

Considering the high incidence level and mortality rate of ovarian cancer, particularly among the European female population, the carbohydrate antigen 125 (CA-125) was selected as the protein target for this study for the development of a MIP-based b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4393b9c3a7f8c248de446b7d726efba
https://pubmed.ncbi.nlm.nih.gov/31472701

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Protein imprinted materials designed with charged binding sites on screen-printed electrode for microseminoprotein-beta determination in biological samples

Autor: Tânia S.C.R. Rebelo, M. Goreti F. Sales, Carlos M. Pereira, João Paulo Noronha, Fernando Silva

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

In the past few years a large effort is being made aiming at the development of fast and reliable tests for cancer biomarkers. Protein imprinted sensors can be a fast and reliable strategy to develop tailor made sensors for a large number of relevant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7670f732fe4f7f26dca31b8f7e7c0a91
https://doi.org/10.1016/j.snb.2015.09.133

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Protein Imprinted Material electrochemical sensor for determination of Annexin A3 in biological samples

Autor: M. Goreti F. Sales, Carlos M. Pereira, João Paulo Noronha, Tânia S.C.R. Rebelo, Fernando Silva

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The development of fast and reliable methods for protein determination are of great relevance to a diversity of areas from industry to diagnostics. Molecular Imprinted Materials (MIM) has proved to be an interesting methodology for protein analysis h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7434f663868780193d2d6ddd0c19e823

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Testing the variability of PSA expression by different human prostate cancer cell lines by means of a new potentiometric device employing molecularly antibody assembled on graphene surface

Autor: M. Galesio, Tânia S.C.R. Rebelo, João Costa-Rodrigues, Hugo M. Santos, M. Goreti F. Sales, Mário Diniz, João Paulo Noronha, Maria Helena Fernandes

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Prostate Specific Antigen (PSA) is widely used as a biomarker for prostate cancer. Recently, an electrochemical biosensor for PSA detection by means of molecularly imprinted polymers (MIPs) was developed. This work evaluated the performance and the e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38666b369091d694e0d8f7fa7ecf7419
https://pubmed.ncbi.nlm.nih.gov/26652466

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Sarcosine oxidase composite screen-printed electrode for sarcosine determination in biological samples

Autor: Maria Helena Fernandes, M. Goreti F. Sales, Tânia S.C.R. Rebelo, João Paulo Noronha, João Costa-Rodrigues, Carlos M. Pereira, Fernando Silva

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
CIÊNCIAVITAE

As the prostate cancer (PCa) progresses, sarcosine levels increase both in tumor cells and urine samples, suggesting that this metabolite measurements can help in the creation of non-invasive diagnostic methods for this disease. In this work, a biose

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bec01a02aaaeeb58c7a5376ac59b6f8e
https://hdl.handle.net/10216/101611

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Novel Prostate Specific Antigen plastic antibody designed withcharged binding sites for an improved protein binding and itsapplication in a biosensor of potentiometric transduction

Autor: Catarina Santos, João Costa-Rodrigues, Tânia S.C.R. Rebelo, M. Goreti F. Sales, João Paulo Noronha, Maria Helena Fernandes

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

This work shows that the synthesis of protein plastic antibodies tailored with selected charged monomers around the binding site enhances protein binding. These charged receptor sites are placed over a neutral polymeric matrix, thus inducing a suitab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::874a22ba4a060fd1fd1255950b8e3a23
https://hdl.handle.net/10400.22/6697

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Molecularly-Imprinted Materials for Potentiometric Transduction: Application to the Antibiotic Enrofloxacin

Autor: Felismina T.C. Moreira, Tânia S.C.R. Rebelo, Ayman H. Kamel, M.G.F. Sales

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Enrofloxacin (ENR) is an antimicrobial used both in humans and in food producing species. Its control is required in farmed species and their surroundings in order to reduce the prevalence of antibiotic resistant bacteria. Thus, a new biomimetic sens

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f101a2439480c40f4950b0dcd54b60c3
https://hdl.handle.net/10400.22/6765

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