Functional Biochemistry and Proteomics | - CCMAR -

Functional Biochemistry and Proteomics

Short Title 
FBP
Description 

The overall research strategy of FBP is driven primarily by the need to translate strong basic science into clinically relevant advances and promoting transfer of technology, based on the integration of high quality multi-disciplinary academic, researcher and clinical activity with a strong focus on translational research.

Coordinator 

Organiza

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The overall research strategy of FBP is driven primarily by the need to translate strong basic science into clinically relevant advances and promoting transfer of technology. FBP strategy is based on the integration of high quality multi-disciplinary academic, researcher and clinical activity with a strong focus on translational research.

FBP research team has long expertise in the biochemical aspects of vitamin K-dependent proteins (VKD) and aparticularly unique knowledge about the biochemistry, molecular biology and biomedical aspects of a new VKD member, Gla rich protein (GRP) for which methods and assays are proprietary IP (PCT/PT2009/000046).

Our research interests include the study of GRP and otherkey genes involved in processes of ectopic calcificationand inflammation related diseases such as atherosclerosis, cancer, osteoarthritis, renal disease and diabetes. Through a combination of in vivo studies using human biological samples and in vitro and ex vivo model systems, our research aims to establish new molecular knowledge on the pathophysiology and molecular mechanisms behind the onset and development of these highly prevalentdiseases. The output obtained will most certainly contribute to the prognostic, diagnostic and clinic therapeutics for pathological calcification and inflammation related diseases.

The research activities of FBP also include the exploitation of marine resources and the discovery and validation of natural products derived from marine organisms as novel pharmaceutical, health care and personal products to address key societal challenges. Novel drug leads are tested and developed using pre-clinical assays before clinical testing and translation into medical care or as potential and innovative cosmetics.

Main areas of research

The use of established pre-clinical human cell and tissue culture models, complemented with in vivo studies using a collection of well characterized human samples, for the study ofnovel intervening molecules and molecular mechanisms involved in highly prevalent diseases

Searching for novel disease biomarkers in circulation using collected human biological samples and correlation with clinical information.

Studies on the potential of circulating extracellular vesicles as novel biomarkers and drug delivery systems, with high diagnostic andtherapeutic value for calcification and inflammatory related diseases.
The use of in vitro and ex-vivo cell human modelsas pre-clinical assays for discovery and validationof marine bioactive products as novel diseasemodifying drugs (DMDs) and unveil theirmechanism of action.

Testing bioproducts from marine resources that could become potential and innovative cosmetics.
 

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Members

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Table view
Coordinator Position
Dina Simes Senior Researcher
Name Position
Carla Alexandra São Bento Viegas Research Assistant
Catarina Isabel Lousada Marreiros Research Technician
Dina Simes Senior Researcher
Hanaa Zbakh Research Assistant
Joana Carreira Research Technician
Nuna Cláudia Peixoto de Araújo PhD Student
Grid view
Carla Alexandra São Bento Viegas's picture
Position:
Research Assistant
Catarina Isabel Lousada Marreiros's picture
Position:
Research Technician
Dina Simes's picture
Position:
Senior Researcher
Hanaa Zbakh's picture
Position:
Research Assistant
Joana Carreira's picture
Position:
Research Technician
Nuna Cláudia Peixoto de Araújo's picture
Position:
PhD Student
Former
Other Past Members 
Sofia Cavaco
Marta Rafael
Ruben Costa
Lúcia Santos
Inês Perrolas
Sofia Santos
Inês Luis
Diego Gerini
Kevin Astorga
Gallery
Publications
All Publications
Simes DC, Viegas CSB, Araujo NC. Vitamin K as a Powerful Micronutrient in Aging and Age-Related Diseases: Pros and Cons from Clinical Studies. 2019.
Viegas C, Edelweiss E, Schneider J, et al. Use of an innovative system and nanotechnology-based strategy for therapeutic applications of Gla-rich protein (GRP). Annals of Medicine. 2019;51(sup1):38 - 38. doi:10.1080/07853890.2018.1561804
Araújo N, Viegas C, Perrolas I, et al. Amentadione is a new modulating agent for osteoarthritis in an ex-vivo co-culture preclinical assay. Annals of Medicine. 2019;51(sup1):43 - 43. doi:10.1080/07853890.2018.1561895
The interplay between mineral metabolism, vascular calcification and inflammation in Chronic Kidney Disease (CKD): challenging old concepts with new facts. 2019. doi:10.18632/aging.102046
Viegas CSB, Simes DC. A dual role for GRP in cardiovascular disease. Aging. 2019;11(5):1323 - 1324. doi:10.18632/aging.v11i510.18632/aging.101851
Viegas CSB, Simes DC. Immunity And Inflammation In Health And Disease: Inflammation And Calcification In The Vascular Tree; Insights Into Atherosclerosis. Elsevier; 2018:189 - 201. doi:10.1016/B978-0-12-805417-8.00015-9
Silva APaula, Viegas C, Simes D, et al. GLA-RICH PROTEIN AS A NOVEL MARKER FOR CALCIFICATIONS IN DIABETIC PATIENTS WITH CKD. Nephrology Dialysis Transplantation. 2018;33(suppl_1):i493 - i493. doi:10.1093/ndt/gfy104.SP430
Viegas CSB, Macedo AL, Matos AA, et al. Translational Research and Innovation in Human and Health Science: Gla-rich protein, a vitamin K-dependent protein involved in inflammation and calcification-related diseases. Annals of Medicine. 2018;50(sup1):S1 - S9. doi:10.1080/07853890.2018.1427452
Willems BA, Furmanik M, Caron MMJ, et al. Ucma/GRP inhibits phosphate-induced vascular smooth muscle cell calcification via SMAD-dependent BMP signalling. Scientific Reports. 2018;8(1). doi:10.1038/s41598-018-23353-y
Viegas CSB, Santos L, Macedo AL, et al. Chronic Kidney Disease Circulating Calciprotein Particles and Extracellular Vesicles Promote Vascular Calcification. Arteriosclerosis, Thrombosis, and Vascular Biology. 2018;38(3):575 - 587. doi:10.1161/ATVBAHA.117.310578
Projects
Events
Type of Event 
Seminar
Carla Viegas will join us on 28 th of June to talk about "Unveiling the dual role of Gla-rich protein (GRP) in the crosstalk between inflammation and calcification in pathological processes". Don't...
June 28, 2017
at 
Anf. B (CP) - Gambelas Campus UAlg
News
News 
This abstract is very relevant for the development of an innovating pre-clinical model test to select the best leads for OA (Osteoarthritis) therapeutics.
INVESTIGAÇÃO LUSA A «DAR CARTAS» A 54.ª edição do Congresso da ERA-EDTA (European Renal Association-European Dialysis and Transplant Association), que teve lugar em Madrid, de 3 a 6 de junho 2017, contou com a intervenção de...
Um grupo de investigadores do Centro de Ciências do Mar (CCMAR), em parceria com o Centro Hospitalar Universitário do Algarve e em conjunto com a GenoGla Diagnostics , desenvolveu um novo teste diagnóstico utilizando um...
Carla Alexandra São Bento Viegas, PhD, postdoctoral researcher, Functional Biochemistry and Proteomics group headed by Professor Dina Simes, PhD, Center of Marine Sciences, University of Algarve, Faro
Catarina Marreiros joined the FBP group, where she will develop her PhD on the association of vitamin k dependent proteins with chronic kidney disease and coronary artery disease. Welcome to our team!
Our researchers are seeking collaborations for a Special Issue in the area of vitamin K and Vitamin K-Dependent proteins (VKDPs) in health and disease.