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Alexandre Quintas
Alexandre Quintas
Professor of Biochemistry, Egas Moniz
Verified email at egasmoniz.edu.pt
Title
Cited by
Cited by
Year
Tetramer dissociation and monomer partial unfolding precedes protofibril formation in amyloidogenic transthyretin variants
A Quintas, DC Vaz, I Cardoso, MJM Saraiva, RMM Brito
Journal of Biological Chemistry 276 (29), 27207-27213, 2001
4222001
Extracellular alpha-synuclein oligomers modulate synaptic transmission and impair LTP via NMDA-receptor activation
MJ Diógenes, RB Dias, DM Rombo, HV Miranda, F Maiolino, P Guerreiro, ...
Journal of Neuroscience 32 (34), 11750-11762, 2012
3092012
Glycation potentiates α-synuclein-associated neurodegeneration in synucleinopathies
H Vicente Miranda, ÉM Szegő, LMA Oliveira, C Breda, E Darendelioglu, ...
Brain 140 (5), 1399-1419, 2017
2272017
The tetrameric protein transthyretin dissociates to a non-native monomer in solution: a novel model for amyloidogenesis
A Quintas, MJM Saraiva, RMM Brito
Journal of Biological Chemistry 274 (46), 32943-32949, 1999
2161999
The amyloidogenic potential of transthyretin variants correlates with their tendency to aggregate in solution
A Quintas, MJM Saraiva, RMM Brito
Febs Letters 418 (3), 297-300, 1997
1321997
Insulin glycation by methylglyoxal results in native-like aggregation and inhibition of fibril formation
LMA Oliveira, A Lages, RA Gomes, H Neves, C Família, AV Coelho, ...
BMC biochemistry 12, 1-13, 2011
1302011
Argpyrimidine, a methylglyoxal-derived advanced glycation end-product in familial amyloidotic polyneuropathy
R Gomes, M Sousa Silva, A Quintas, C Cordeiro, A Freire, P Pereira, ...
Biochemical Journal 385 (2), 339-345, 2005
1302005
Dopamine-induced conformational changes in alpha-synuclein
TF Outeiro, J Klucken, K Bercury, J Tetzlaff, P Putcha, LMA Oliveira, ...
PloS one 4 (9), e6906, 2009
892009
Prediction of peptide and protein propensity for amyloid formation
C Família, SR Dennison, A Quintas, DA Phoenix
PloS one 10 (8), e0134679, 2015
832015
Bioquimica-organização molecular da vida
A Quintas, AP Freire, MJ Halpern
Lisboa: Lidel, 2008
722008
Insights into the molecular mechanism of protein native-like aggregation upon glycation
LMA Oliveira, RA Gomes, D Yang, SR Dennison, C Família, A Lages, ...
Biochimica et Biophysica Acta (BBA)-Proteins and Proteomics 1834 (6), 1010-1022, 2013
672013
Comparative calorimetric study of non-amyloidogenic and amyloidogenic variants of the homotetrameric protein transthyretin
VL Shnyrov, E Villar, GG Zhadan, JM Sanchez-Ruiz, A Quintas, ...
Biophysical Chemistry 88 (1-3), 61-67, 2000
652000
Protein glycation in vivo: functional and structural effects on yeast enolase
RA Gomes, LMA Oliveira, M Silva, C Ascenso, A Quintas, G Costa, ...
Biochemical journal 416 (3), 317-326, 2008
642008
Energy-independent translocation of cell-penetrating peptides occurs without formation of pores. A biophysical study with pep-1
S Troeira Henriques, A Quintas, LA Bagatolli, F Homblé, MARB Castanho
Molecular membrane biology 24 (4), 282-293, 2007
642007
Extraction procedures for hair forensic toxicological analysis: a mini-review
C Ferreira, C Paulino, A Quintas
Chemical research in toxicology 32 (12), 2367-2381, 2019
482019
Evolutionary and structural features of the C2, V3 and C3 envelope regions underlying the differences in HIV-1 and HIV-2 biology and infection
H Barroso, P Borrego, I Bártolo, JM Marcelino, C Família, A Quintas, ...
PloS one 6 (1), e14548, 2011
482011
Probing Surface Properties of Cytochrome c at Au Bionanoconjugates
I Gomes, NC Santos, LMA Oliveira, A Quintas, P Eaton, E Pereira, ...
The Journal of Physical Chemistry C 112 (42), 16340-16347, 2008
482008
An ancestral HIV-2/simian immunodeficiency virus peptide with potent HIV-1 and HIV-2 fusion inhibitor activity
P Borrego, R Calado, JM Marcelino, P Pereira, A Quintas, H Barroso, ...
Aids 27 (7), 1081-1090, 2013
392013
Inflammatory factors, genetic variants, and predisposition for preterm birth
J Couceiro, I Matos, JJ Mendes, PV Baptista, AR Fernandes, A Quintas
Clinical Genetics 100 (4), 357-367, 2021
372021
Resistance to antibody neutralization in HIV-2 infection occurs in late stage disease and is associated with X4 tropism
JM Marcelino, P Borrego, C Nilsson, C Família, H Barroso, F Maltez, ...
Aids 26 (18), 2275-2284, 2012
372012
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