Projects per year
Personal profile
Research interests
Dr Estrela’s research focuses on the development of label-free electrical biosensors and chemical sensors for a wide range of applications such as medical diagnostics and environmental monitoring.
Dr Estrela research interests include
- label-free electrical detection of biomolecular interactions
- biologically sensitive field-effect devices
- detection of DNA, proteins, bacteria, cells, ions and small molecules
- electrochemical impedance spectroscopy of biological systems
- use of solid state devices in aqueous environments
- surface biofunctionalization
- electronic addressing of microarrays
- nanobiosensors
- microfluidics
Dr Estrela’s work has a strong multidisciplinary nature and he has collaborations in place with electrical engineers, physicists, chemists, molecular biologists, chemical engineers, pharmacologists, clinicians and industry.
Willing to supervise PhD
https://www.findaphd.com/search/phd.aspx?keywords=estrela%20bath
Education/Academic qualification
Doctor of Philosophy, University of Amsterdam
Master of Physics, Universidade de Lisboa
Keywords
- TK Electrical engineering. Electronics Nuclear engineering
- Biosensors
- QD Chemistry
- Electrochemical sensors
- Biosensors
- Biosensing Technologies
- Bioengineering
- Electrochemistry
- Sensors
- Nanobiosensors
- Bioelectronics
Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
Biosensors
Chemical Compounds
Labels
Chemical Compounds
Nucleotide Aptamers
Chemical Compounds
Prostate-Specific Antigen
Chemical Compounds
Gold
Chemical Compounds
DNA
Engineering & Materials Science
Antigens
Engineering & Materials Science
Electrochemical impedance spectroscopy
Chemical Compounds
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 2009 2020
Towards the effective diagnosis of parasitic diseases in Latin America
10/12/18 → 9/12/20
Project: Research council
Epigenetic enrichment of circulating tumour DNA to enable deep profiling for cancer early detection
1/11/18 → 31/10/19
Project: UK charity
public health
early warning system
hazard
health status
infectious disease
Newton Mobility Grant - Cancer Diagnostic Sensors using Modified Interdigitated Electrodes
1/03/17 → 28/02/19
Project: Research council
Evaluation of Next Generation Receptor Technologies in OTFT Biosensors
1/07/17 → 30/06/18
Project: Central government, health and local authorities
Biosensing Techniques
Technology
Primary Health Care
Point-of-Care Systems
Emergency Medical Services
Research Output 1994 2019
A PNA-based Lab-on-PCB diagnostic platform for rapid and high sensitivity DNA quantification
Jolly, P., Rainbow, J., Regoutz, A., Estrela, P. & Moschou, D., 1 Jan 2019, In : Biosensors and Bioelectronics. 123, p. 244-250 7 p.Research output: Contribution to journal › Article
Peptide Nucleic Acids
Polychlorinated Biphenyls
Polychlorinated biphenyls
DNA
Biosensing Techniques
Development of an aptamer-based field effect transistor biosensor for quantitative detection of Plasmodium falciparum glutamate dehydrogenase in serum samples
Singh, N., Thungon, P. D., Estrela, P. & Goswami, P., 1 Jan 2019, In : Biosensors and Bioelectronics. 123, p. 30-35 6 p.Research output: Contribution to journal › Article
File
Glutamate Dehydrogenase
Biosensing Techniques
Plasmodium falciparum
Field effect transistors
Biosensors
Electrochemical Aptasensor using Optimized Surface Chemistry for the Detection of Mycobacterium tuberculosis Secreted Protein MPT64 in Human Serum
Sypabekova, M., Jolly, P., Estrela, P. & Kanayeva, D., 1 Jan 2019, In : Biosensors and Bioelectronics. 123, p. 141-151 11 p.Research output: Contribution to journal › Article
Surface chemistry
Adsorbents
Tuberculosis
Artificial Receptors
Proteins
A Study of Multichannel Open Circuit Potentiometry in Biosensor Applications
Wong, L. C. C., 20 Jun 2018, 149 p.Research output: Thesis › Doctoral Thesis
Open Access
File
Biosensors
Networks (circuits)
Biomolecules
Gold
DNA
6
Citations
Capacitive aptasensor based on interdigitated electrode for breast cancer detection in undiluted human serum
Arya, S., Zhurauski, P., Jolly, P., Batistuti, M., Mulato, M. & Estrela, P., 15 Apr 2018, In : Biosensors and Bioelectronics. 102, p. 106-112 7 p.Research output: Contribution to journal › Article
Open Access
File
Dielectric Spectroscopy
Electrodes
Biomarkers
Breast Neoplasms
Electrochemical impedance spectroscopy
Thesis
A Study of Multichannel Open Circuit Potentiometry in Biosensor Applications
Author: Wong, L. C. C., 20 Jun 2018Supervisor: Estrela, P. (Supervisor)
Student thesis: Doctoral Thesis › PhD
File
A study on the optimisation of electrochemical impedance spectroscopy biosensors
Author: Formisano, N., 24 Feb 2016Supervisor: Estrela, P. (Supervisor) & Taylor, J. (Supervisor)
Student thesis: Doctoral Thesis › PhD
File
Biosensors for drug discovery applications
Author: Bhalla, N., 6 Jan 2016Supervisor: Estrela, P. (Supervisor), Di Lorenzo, M. (Supervisor) & Pula, G. (Supervisor)
Student thesis: Doctoral Thesis › PhD
File
Electrochemical detection of cancer biomarkers
Author: Zhurauski, P., 13 Dec 2017Supervisor: Estrela, P. (Supervisor)
Student thesis: Doctoral Thesis › MPhil
File
Investigations into New Functionalised Thiosemicarbazones and Related Carbon Nanohybrids for the Imaging of Prostate Cancer
Author: Cortezon Tamarit, F., 1 Mar 2017Supervisor: Pascu, S. (Supervisor), Estrela, P. (Supervisor), Tyrrell, R. (Supervisor) & Frost, C. (Supervisor)
Student thesis: Doctoral Thesis › PhD