Sergio Marangoni
Overview
Explore the profile of Sergio Marangoni including associated specialties, affiliations and a list of published articles.
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Articles
121
Citations
1061
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Recent Articles
1.
Resende L, Almeida J, Guaraca-Medina T, Viegas M, Soares A, Ramos M, et al.
Int J Biol Macromol
. 2021 Feb;
175:572-585.
PMID: 33529631
A basic sPLA (D49) from the venom of snake Agkistrodon piscivorus leucostoma (AplTX-II) was isolated, purified and characterized. We determined the enzymatic and pharmacological profiles of this toxin. AplTX-II was...
2.
Huancahuire-Vega S, Hollanda L, Gomes-Heleno M, Newball-Noriega E, Marangoni S
Toxins (Basel)
. 2019 Nov;
11(11).
PMID: 31739403
This work reports the purification and biochemical and functional characterization of ACP-TX-I and ACP-TX-II, two phospholipases A (PLA) from venom. Both PLAs were highly purified by a single chromatographic step...
3.
Torres-Huaco F, Marunak S, Teibler P, Bustillo S, Acosta de Perez O, Leiva L, et al.
Int J Biol Macromol
. 2019 Sep;
141:1044-1054.
PMID: 31494155
A new weak hemorrhagic metalloproteinase named BtaMP-1 was purified from Bothriopsis taeniata snake venom by molecular exclusion followed by anion exchange chromatographies. This protein showed a molecular mass of 25,968.16 ...
4.
Schutter N, Barreto Y, Vardanyan V, Hornig S, Hyslop S, Marangoni S, et al.
Toxins (Basel)
. 2019 Jun;
11(6).
PMID: 31212818
MiDCA1, a phospholipase A (PLA) neurotoxin isolated from coral snake venom, inhibited a major component of voltage-activated potassium (Kv) currents (41 ± 3% inhibition with 1 μM toxin) in mouse...
5.
Carregari V, Rosa-Fernandes L, Baldasso P, Bydlowski S, Marangoni S, Larsen M, et al.
Sci Rep
. 2018 Oct;
8(1):15908.
PMID: 30349050
A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has not been fixed in the paper.
6.
Carregari V, Rosa-Fernandes L, Baldasso P, Bydlowski S, Marangoni S, Larsen M, et al.
Sci Rep
. 2018 Aug;
8(1):12067.
PMID: 30104604
Proteins constitute almost 95% of snake venom's dry weight and are produced and released by venom glands in a solubilized form during a snake bite. These proteins are responsible for...
7.
Almeida J, Mendes B, Lancellotti M, Marangoni S, Vale N, Passos O, et al.
Eur J Med Chem
. 2018 Mar;
149:248-256.
PMID: 29501945
Currently, the evolving and complex mechanisms of bacterial resistance to conventional antibiotics are increasing, while alternative medicines are drying up, which urges the need to discover novel agents able to...
8.
Marques P, Esteves A, Lancellotti M, Ponce-Soto L, Marangoni S
Biochem Biophys Rep
. 2017 Nov;
1:78-84.
PMID: 29124136
Phospholipases A (PLA) are a group of enzymes that hydrolyze phospholipids at the -2 position, being present in all nature. In venomous animals, these proteins assume a special role, being...
9.
Lisboa A, Melare R, Franco J, Bis C, Gracia M, Ponce-Soto L, et al.
Biochem Res Int
. 2016 Sep;
2016:2053459.
PMID: 27635261
Neuromuscular preparations exposed to B. marajoensis venom show increases in the frequency of miniature end-plate potentials and twitch tension facilitation followed by presynaptic neuromuscular paralysis, without evidences of muscle damage....
10.
Correa E, Kayano A, Diniz-Sousa R, Setubal S, Zanchi F, Zuliani J, et al.
Toxicon
. 2016 Mar;
115:13-21.
PMID: 26927324
Snake venom is a complex mixture of active compounds consisting of 80-90% proteins and peptides that exhibit a variety of biological actions that are not completely clarified or identified. Of...