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Alessandra Matavel
Alessandra Matavel
Researcher
Verified email at funed.mg.gov.br
Title
Cited by
Cited by
Year
Small molecule disruption of Gβγ signaling inhibits the progression of heart failure
LM Casey, AR Pistner, SL Belmonte, D Migdalovich, O Stolpnik, ...
Circulation research 107 (4), 532-539, 2010
1692010
Molecular basis of decreased Kir4. 1 function in SeSAME/EAST syndrome
DM Williams, CMB Lopes, A Rosenhouse-Dantsker, HL Connelly, ...
Journal of the American Society of Nephrology 21 (12), 2117-2129, 2010
842010
Protein Kinase A Modulates PLC-Dependent Regulation and PIP2-Sensitivity of K+ Channels
CMB Lopes, JI Remon, A Matavel, JL Sui, I Keselman, E Medei, Y Shen, ...
Channels 1 (2), 124-134, 2007
742007
PKA and PKC partially rescue Long QT type 1 phenotype by restoring channel-PIP2 interactions
A Matavel, E Medei, CMB Lopes
Channels 4 (1), 3-11, 2010
702010
Scorpion envenomation in Brazil: Current scenario and perspectives for containing an increasing health problem
C Guerra-Duarte, R Saavedra-Langer, A Matavel, BBR Oliveira-Mendes, ...
PLoS neglected tropical diseases 17 (2), e0011069, 2023
652023
Electrophysiological characterization and molecular identification of the Phoneutria nigriventer peptide toxin PnTx2‐6 1
A Matavel, JS Cruz, CL Penaforte, DAM Araújo, E Kalapothakis, VF Prado, ...
FEBS letters 523 (1-3), 219-223, 2002
652002
PKC activation and PIP2 depletion underlie biphasic regulation of IKs by Gq-coupled receptors
A Matavel, CMB Lopes
Journal of molecular and cellular cardiology 46 (5), 704-712, 2009
582009
Phoneutria nigriventer venom and toxins: a review
ME de Lima, SG Figueiredo, A Matavel, KP Nunes, CN da Silva, ...
Spider venoms, 1-24, 2015
542015
Structure and activity analysis of two spider toxins that alter sodium channel inactivation kinetics
A Matavel, C Fleury, LC Oliveira, F Molina, ME de Lima, JS Cruz, ...
Biochemistry 48 (14), 3078-3088, 2009
472009
PnPP-19, a Synthetic and Nontoxic Peptide Designed from a Phoneutria nigriventer Toxin, Potentiates Erectile Function via NO/cGMP
CN Silva, KP Nunes, FS Torres, JS Cassoli, DM Santos, FDM Almeida, ...
The Journal of Urology 194 (5), 1481-1490, 2015
452015
New insights on arthropod toxins that potentiate erectile function
KP Nunes, FS Torres, MH Borges, A Matavel, AMC Pimenta, ME De Lima
Toxicon 69, 152-159, 2013
422013
Tension generation and increase in voltage-activated Na+ current by crotamine
ACS Matavel, DL Ferreira-Alves, PSL Beirão, JS Cruz
European journal of pharmacology 348 (2-3), 167-173, 1998
411998
Differential effects of the recombinant toxin PnTx4 (5-5) from the spider Phoneutria nigriventer on mammalian and insect sodium channels
ALB Paiva, A Matavel, S Peigneur, MN Cordeiro, J Tytgat, MRV Diniz, ...
Biochimie 121, 326-335, 2016
322016
Use of a purified and functional recombinant calcium-channel β4 subunit in surface-plasmon resonance studies
S Geib, G Sandoz, K Mabrouk, A Matavel, P Marchot, T Hoshi, M Villaz, ...
Biochemical Journal 364 (1), 285-292, 2002
312002
Spider venom and drug discovery: a review
A Matavel, G Estrada, F De Marco Almeida
Spider Venoms, 273-292, 2016
142016
Evolution of maurotoxin conformation and blocking efficacy towards Shaker B channels during the course of folding and oxidation in vitro
E di Luccio, A Matavel, S Opi, I Regaya, G Sandoz, S M'barek, E Carlier, ...
Biochemical Journal 361 (2), 409-416, 2002
122002
Tityustoxin effect on nerve compound action potentials requires extracellular sodium
JS Cruz, ACS Matavel, HM Leão-Filho, T Moraes-Santos, PSL Beirão
Neuroscience letters 282 (1-2), 25-28, 2000
92000
Comparative venomic profiles of three spiders of the genus Phoneutria
FF Fernandes, JR Moraes, JL Santos, TG Soares, VJP Gouveia, ...
Journal of Venomous Animals and Toxins including Tropical Diseases 28, e20210042, 2022
72022
Epidemiology of arthropods envenomation in Brazil: a public health issue
PHC Castro, ALB Paiva, GVM Peixoto, BBR Oliveira-Mendes, P Calaca, ...
Anais da Academia Brasileira de Ciências 95 (suppl 1), e20220850, 2023
62023
Toxinas de serpentes: Protótipos de fármacos & patentes?/Snakes toxins: Drug design & patents
LM Resende, TST Linhares, IGS Ramalho, ACS Matavel, MF Donato
Brazilian Journal of Health Review 4 (6), 23675-23691, 2021
32021
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Articles 1–20