Matavel ACS - Search Results

1

Comparative venomic profiles of three spiders of the genus Phoneutria.

Fernandes FF, Moraes JR, Dos Santos JL, Soares TG, Gouveia VJP, Matavel ACS, Borges WC, Cordeiro MDN, Figueiredo SG, Borges MH. Fernandes FF, et al. Among authors: matavel acs. J Venom Anim Toxins Incl Trop Dis. 2022 Feb 9;28:e20210042. doi: 10.1590/1678-9199-JVATITD-2021-0042. eCollection 2022. J Venom Anim Toxins Incl Trop Dis. 2022. PMID: 35283937 Free PMC article.

2

New insights on arthropod toxins that potentiate erectile function.

Nunes KP, Torres FS, Borges MH, Matavel A, Pimenta AM, De Lima ME. Nunes KP, et al. Toxicon. 2013 Jul;69:152-9. doi: 10.1016/j.toxicon.2013.03.017. Epub 2013 Apr 10. Toxicon. 2013. PMID: 23583324 Free article. Review.

3

PnPP-19, a Synthetic and Nontoxic Peptide Designed from a Phoneutria nigriventer Toxin, Potentiates Erectile Function via NO/cGMP.

Silva CN, Nunes KP, Torres FS, Cassoli JS, Santos DM, Almeida Fde M, Matavel A, Cruz JS, Santos-Miranda A, Nunes AD, Castro CH, Machado de Ávila RA, Chávez-Olórtegui C, Láuar SS, Felicori L, Resende JM, Camargos ER, Borges MH, Cordeiro MN, Peigneur S, Tytgat J, de Lima ME. Silva CN, et al. J Urol. 2015 Nov;194(5):1481-90. doi: 10.1016/j.juro.2015.06.081. Epub 2015 Jun 26. J Urol. 2015. PMID: 26119670

4

Gene sequence analysis of toxins from the spider Phoneutria nigriventer revealed an intronless feature.

Paiva ALB, Matavel A, Silva BCS, Guerra-Duarte C, Diniz MRV. Paiva ALB, et al. J Venom Anim Toxins Incl Trop Dis. 2020 Apr 30;26:e20190075. doi: 10.1590/1678-9199-JVATITD-2019-0075. eCollection 2020. J Venom Anim Toxins Incl Trop Dis. 2020. PMID: 32395122 Free PMC article.

5

Preliminary report on the hemagglutinating activity of the Scorpaena plumieri fish venom.

Fiorotti HB, Soares TG, Borges MH, Matavel A, Campos FV, Figueiredo SG. Fiorotti HB, et al. An Acad Bras Cienc. 2022 Aug 5;94(4):e20200976. doi: 10.1590/0001-376520220976. eCollection 2022. An Acad Bras Cienc. 2022. PMID: 35946746 Free article.

6

Differential effects of the recombinant toxin PnTx4(5-5) from the spider Phoneutria nigriventer on mammalian and insect sodium channels.

Paiva AL, Matavel A, Peigneur S, Cordeiro MN, Tytgat J, Diniz MR, de Lima ME. Paiva AL, et al. Biochimie. 2016 Feb;121:326-35. doi: 10.1016/j.biochi.2015.12.019. Epub 2015 Dec 30. Biochimie. 2016. PMID: 26747232 Free article.

7

Structure and activity analysis of two spider toxins that alter sodium channel inactivation kinetics.

Matavel A, Fleury C, Oliveira LC, Molina F, de Lima ME, Cruz JS, Cordeiro MN, Richardson M, Ramos CH, Beirão PS. Matavel A, et al. Biochemistry. 2009 Apr 14;48(14):3078-88. doi: 10.1021/bi802158p. Biochemistry. 2009. PMID: 19231838

8

Tension generation and increase in voltage-activated Na+ current by crotamine.

Matavel AC, Ferreira-Alves DL, Beirão PS, Cruz JS. Matavel AC, et al. Eur J Pharmacol. 1998 May 8;348(2-3):167-73. doi: 10.1016/s0014-2999(98)00152-6. Eur J Pharmacol. 1998. PMID: 9652331

9

Tityustoxin effect on nerve compound action potentials requires extracellular sodium.

Cruz JS, Matavel AC, Leão-Filho HM, Moraes-Santos T, Beirão PS. Cruz JS, et al. Neurosci Lett. 2000 Mar 17;282(1-2):25-8. doi: 10.1016/s0304-3940(00)00862-4. Neurosci Lett. 2000. PMID: 10715073

10

Electrophysiological characterization and molecular identification of the Phoneutria nigriventer peptide toxin PnTx2-6.

Matavel A, Cruz JS, Penaforte CL, Araújo DA, Kalapothakis E, Prado VF, Diniz CR, Cordeiro MN, Beirão PS. Matavel A, et al. FEBS Lett. 2002 Jul 17;523(1-3):219-23. doi: 10.1016/s0014-5793(02)02988-5. FEBS Lett. 2002. PMID: 12123835 Free article.

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