Empadinhas, Nuno
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Credit Name
Empadinhas, Nuno
Name
Empadinhas, Nuno
Variants
Empadinhas, Nuno
Unidade de I&D
Email
nuno.empadinhas@uc.pt
Other emails
Ciência ID
Scopus Author ID
Researcher ID
Status
UC Researcher
Biography
Nuno Empadinhas graduated in Biology and received a PhD in Biochemistry with specialty in Microbiology from the University of Coimbra (UC). He is Principal Investigator and Group Leader at the Center for Neuroscience and Cell Biology (CNC) at the UC. His research in Microbial Physiology has focused on deciphering molecular mechanisms of microbial adaptation to stress. He has studied microbes from extreme environments, mycobacterial pathogens and more recently the microbiota from the also extreme gut ecosystem. He has co-organized field research expeditions to isolate microbes from hotsprings and probed their biotechnological potential as producers of stabilizers of cells or proteins. In this context, he has elucidated biosynthetic pathways for compatible solutes in hyperthermophilic archaea, in thermophilic bacteria, and in desiccation/radiation resistant microbes. He has elucidated biosynthetic pathways for polymethylated lipid-transfer polysaccharides (PMPS) in Mycobacterium tuberculosis and in nontuberculous mycobacteria (NTM), many of which exceptionally resistant to stress agents including antibiotics, partly owing to an exceptional lipid-rich cell envelope and indirectly to PMPS. He secured funding to investigate the gut microbiome of Parkinson's patients and the biosynthesis of microbial neurotoxins, and also the diabetic skin and ulcers' microbiome, which led to an extensive culture collection of strains from these ecosystems. In his career as molecular microbiologist, he identified gene functions and enzyme activities that were the founding members of 14 new families at the IUBMB Nomenclature. He supervised or co-supervised 10 PhD and 12 Master students and 4 post-doctoral fellows, was invited speaker at >30 conferences, co-inventor in 2 international patents, published 3 book chapters and 59 papers, many of which in Top 10% Journals such as J Biol Chem, J Bacteriol, Mol Microbiol, Nat Prod Rep, mBio and PNAS. In 2021, he was awarded with the Mizutani Grant, the only time attributed to a scientist in Portugal since its foundation in 1993. In the last 10 years, he has coordinated and co-coordinated 10 projects with global funding >1.5 M euro by Fundação para a Ciência e a Tecnologia, Santa Casa da Misericórdia de Lisboa, Infarmed, Mizutani Foundation for Glycoscience (Japan), and participated in 15 other projects including 3 funded by the European Commission.
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Publications
(All)
Results 1-36 of 36 (Search time: 0.034 seconds).
| Issue Date | Title | Author(s) | Type | Access | |
|---|---|---|---|---|---|
| 1 | 2012 | Análise funcional de maltocinases e trealose sintases/maltocinases bifuncionais | Lamaroso, Andreia Filipa Nisa Mendes | masterThesis | openAccess |
| 2 | Sep-2016 | Avaliação do potencial antimicrobiano e síntese de glucosilglicerato em streptacidiphilus jiangxiensis sob diferentes condições de stress | Martins, Cristina Isabel da Silva | masterThesis | openAccess |
| 3 | 2013 | Biosynthesis of rare methylglucose lipopolysaccharides in rapidly-growing mycobacteria : characterization of a key hydrolase | Costa, Maria Mafalda Santos | masterThesis | openAccess |
| 4 | 19-Nov-2021 | Biosynthesis of serotonin in bacteria: an exploratory study | Gonçalves, Sara Miguel | masterThesis | openAccess |
| 5 | Sep-2016 | Colesterol oxidase, hormonas sexuais e suscetibilidade à tuberculose : um estudo exploratório | Monteiro, Ana Catarina Silva | masterThesis | openAccess |
| 6 | Sep-2006 | Diversity and biosynthesis of compatible solutes in hyper/thermophiles | Empadinhas, Nuno ; Costa, Milton S. da | article | openAccess |
| 7 | 2020 | Editorial: Interplay Between Nutrition, the Intestinal Microbiota and the Immune System | Oriá, Reinaldo B; Empadinhas, Nuno ; Malva, João O. | article | openAccess |
| 8 | 2022 | Enzyme Promiscuity in Serotonin Biosynthesis, From Bacteria to Plants and Humans | Gonçalves, Sara ; Nunes-Costa, Daniela; Cardoso, Sandra Morais ; Empadinhas, Nuno ; Marugg, John David | article | openAccess |
| 9 | 27-Sep-2019 | Esterilização supercrítica de aerogéis compostos por polímeros naturais para aplicações biomédicas | Bento, Cristiana Sofia Amaral | masterThesis | embargoedAccess |
| 10 | 26-Nov-2021 | Footprints of a microbial toxin from the gut microbiome to mesencephalic mitochondria | Esteves, A. Raquel ; Munoz-Pinto, Mário F.; Nunes-Costa, Daniela; Candeias, Emanuel ; Silva, Diana F. ; Magalhães, João D.; Pereira-Santos, A. Raquel ; Ferreira, I. Luisa; Alarico, Susana ; Tiago, Igor ; Empadinhas, Nuno ; Cardoso, Sandra Morais | article | openAccess |
| 11 | 26-Jul-2021 | Identificação de proteínas de micobactérias não tuberculosas envolvidas na agregação celular e formação de biofilme | Fonseca, Ana Rita Marques | masterThesis | embargoedAccess |
| 12 | 12-Mar-2021 | Improved diabetic wound healing by LFcinB is associated with relevant changes in the skin immune response and microbiota | Mouritzen, Michelle V.; Petkovic, Marija ; Qvist, Katrine; Poulsen, Steen S.; Alarico, Susana ; Leal, Ermelindo C. ; Dalgaard, Louise T.; Empadinhas, Nuno ; Carvalho, Eugenia ; Jenssen, Håvard | article | openAccess |
| 13 | 2007 | Mannosylglycerate is essential for osmotic adjustment in Thermus thermophilus strains HB27 and RQ-1 | Alarico, Susana ; Empadinhas, Nuno ; Mingote, Ana ; Simões, Catarina ; Santos, Maria ; Costa, Milton da | article | openAccess |
| 14 | 2020 | Microbial BMAA and the Pathway for Parkinson's Disease Neurodegeneration | Nunes-Costa, Daniela ; Magalhães, João Duarte ; G-Fernandes, Maria ; Cardoso, Sandra Morais ; Empadinhas, Nuno | article | openAccess |
| 15 | 5-Nov-2020 | Microbial BMAA elicits mitochondrial dysfunction, innate immunity activation, and Alzheimer's disease features in cortical neurons | Silva, Diana F. ; Candeias, Emanuel ; Esteves, Ana Raquel Fernandes ; Magalhães, João Duarte ; Ferreira, I. Luísa ; Nunes-Costa, Daniela ; Rego, Ana Cristina ; Empadinhas, Nuno ; Cardoso, Sandra M. | article | openAccess |
| 16 | 2017 | Microbiota of Chronic Diabetic Wounds: Ecology, Impact, and Potential for Innovative Treatment Strategies | Pereira, Sónia G. ; Moura, João ; Carvalho, Eugenia ; Empadinhas, Nuno | article | openAccess |
| 17 | 2015 | Molecular and biochemical characterization of a rare glucokinase with a cryptic function in environmental mycobacteria | Costa, Daniela Cristina Nunes | masterThesis | openAccess |
| 18 | 13-Jan-2016 | Molecular and biochemical studies of a mycobacterial maltokinase and a unique octanoyltransferase: Towards reconstruction of the pathway for methylglucose lipopolysaccharides biosynthesis | Tiago, Ana Branco Maranha | doctoralThesis | openAccess |
| 19 | 14-May-2019 | Molecular Fingerprints for a Novel Enzyme Family in Actinobacteria with Glucosamine Kinase Activity | Manso, José A.; Nunes-Costa, Daniela ; Macedo-Ribeiro, Sandra ; Empadinhas, Nuno ; Pereira, Pedro José Barbosa | article | openAccess |
| 20 | 2010 | A multifactorial approach to the biological role of the mycobacterial maltokinase | Tiago, Ana Branco Maranha | masterThesis | openAccess |
| 21 | 22-Jul-2019 | Mycobacterial methylmannose polysaccharides’ biosynthesis | Costa, Maria Mafalda Santos | doctoralThesis | embargoedAccess |
| 22 | 24-Oct-2014 | Mycobacterium hassiacum recovers from nitrogen starvation with up-regulation of a novel glucosylglycerate hydrolase and depletion of the accumulated glucosylglycerate | Alarico, Susana ; Costa, Maria Mafalda Santos ; Sousa, Marta S. ; Maranha, Ana ; Lourenço, Eva C.; Faria, Tiago Q. ; Ventura, M. Rita; Empadinhas, Nuno | article | openAccess |
| 23 | 2008 | Mycobacterium tuberculosis glucosyl-3-phosphoglycerate synthase: structure of a key enzyme in methylglucose lipopolysaccharide biosynthesis | Pereira, Pedro José Barbosa; Empadinhas, Nuno ; Albuquerque, Luciana ; Sá-Moura, Bebiana ; Costa, Milton S. da ; Macedo-Ribeiro, Sandra | article | openAccess |
| 24 | 2011 | Mycobacterium tuberculosis Rv2419c, the missing glucosyl-3-phosphoglycerate phosphatase for the second step in methylglucose lipopolysaccharide biosynthesis | Mendes, Vítor ; Maranha, Ana ; Alarico, Susana ; Costa, Milton S. da ; Empadinhas, Nuno | article | openAccess |
| 25 | 9-Dec-2011 | New insights into the biosynthesis of the Mycobacterial Methylglucose Lipopolysaccharide | Mendes, Vítor Gonçalo Silva e Costa | doctoralThesis | openAccess |
| 26 | 1-Sep-2015 | Octanoylation of early intermediates of mycobacterial methylglucose lipopolysaccharides | Maranha, Ana ; Moynihan, Patrick J.; Miranda, Vanessa; Correia Lourenço, Eva; Nunes-Costa, Daniela ; Fraga, Joana ; José Barbosa Pereira, Pedro; Macedo-Ribeiro, Sandra ; Ventura, M. Rita; Clarke, Anthony J.; Empadinhas, Nuno | article | openAccess |
| 27 | 2007 | Organic solutes in Rubrobacter xylanophilus : the first example of di- myo -inositol-phosphate in a thermophile | Empadinhas, Nuno ; Mendes, Vítor ; Simões, Catarina ; Santos, Maria ; Mingote, Ana ; Lamosa, Pedro ; Santos, Helena ; Costa, Milton | article | openAccess |
| 28 | 27-Jan-2023 | Self-recycling and partially conservative replication of mycobacterial methylmannose polysaccharides | Maranha, Ana ; Costa, Mafalda ; Ripoll-Rozada, Jorge; Manso, José A.; Miranda, Vanessa; Mendes, Vera M. ; Manadas, Bruno ; Macedo-Ribeiro, Sandra ; Ventura, M. Rita; Pereira, Pedro José Barbosa; Empadinhas, Nuno | article | openAccess |
| 29 | 26-Jan-2015 | Structure of mycobacterial maltokinase, the missing link in the essential GlgE-pathway | Fraga, Joana ; Maranha, Ana ; Mendes, Vítor ; Pereira, Pedro José Barbosa; Empadinhas, Nuno ; Macedo-Ribeiro, Sandra | article | openAccess |
| 30 | 30-Nov-2015 | Structure of Mycobacterium thermoresistibile GlgE defines novel conformational states that contribute to the catalytic mechanism | Mendes, Vítor ; Blaszczyk, Michal; Maranha, Ana ; Empadinhas, Nuno ; Blundell, Tom L. | article | openAccess |
| 31 | 19-Mar-2019 | Studies of antimicrobial resistance in rare mycobacteria from a nosocomial environment | Pereira, Sónia Gonçalves ; Alarico, Susana ; Tiago, Igor ; Reis, Diogo ; Nunes-Costa, Daniela ; Cardoso, Olga ; Maranha, Ana ; Empadinhas, Nuno | article | openAccess |
| 32 | 2018 | The Microbiome-Mitochondria Dance in Prodromal Parkinson's Disease | Cardoso, Sandra M. ; Empadinhas, Nuno | article | openAccess |
| 33 | 2021 | The neuromicrobiology of Parkinson's disease: A unifying theory | Munoz-Pinto, Mario F.; Empadinhas, Nuno Miguel da Silva ; Cardoso, Sandra M. | article | openAccess |
| 34 | 22-Feb-2023 | The Role of Bacteria-Mitochondria Communication in the Activation of Neuronal Innate Immunity: Implications to Parkinson's Disease | Magalhães, João Duarte ; Esteves, A. Raquel ; Candeias, Emanuel ; Silva, Diana F. F. ; Empadinhas, Nuno ; Cardoso, Sandra Morais | article | openAccess |
| 35 | 1-Jul-2019 | The structural characterization of a glucosylglycerate hydrolase provides insights into the molecular mechanism of mycobacterial recovery from nitrogen starvation | Cereija, Tatiana Barros; Alarico, Susana ; Lourenço, Eva C.; Manso, José António; Ventura, M. Rita; Empadinhas, Nuno ; Macedo-Ribeiro, Sandra ; Pereira, Pedro José Barbosa | article | openAccess |
| 36 | 2008 | To be or not to be a compatible solute: Bioversatility of mannosylglycerate and glucosylglycerate | Empadinhas, Nuno ; Costa, Milton S. da | article | openAccess |