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S. Costa · SciRah

Researcher profile · Semantic Scholar

S. Costa

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S. Costa — researcher profile on SciRah

h-index: 30
Works: 82
Citations: 2,838

Most-cited papers

Screening of antifungal agents using ethanol precipitation and bioautography of medicinal and food plants.
G. Schmourlo, Ricardo R. Mendonça-Filho, C. Alviano, S. Costa
2005Journal of Ethnopharmacology231 citations
Semantic Scholar
In vitro anti-rotavirus activity of some medicinal plants used in Brazil against diarrhea.
J. Gonçalves, R. Lopes, D. B. Oliveira, S. Costa +4 more
2005Journal of Ethnopharmacology198 citations
Semantic Scholar
The antileishmanial activity assessment of unusual flavonoids from Kalanchoe pinnata.
M. Muzitano, L. Tinoco, C. Guette, C. Kaiser +2 more
2006Phytochemistry189 citations
Semantic Scholar
Quercitrin: an antileishmanial flavonoid glycoside from Kalanchoe pinnata.
M. Muzitano, E. Cruz, A. D. De Almeida, S. D. da Silva +4 more
2006Planta Medica143 citations
Semantic Scholar
Antinociceptive and anti-inflammatory kaempferol glycosides from Sedum dendroideum.
G. D. de Melo, D. C. Malvar, F. A. Vanderlinde, F. Rocha +5 more
2009Journal of Ethnopharmacology113 citations Open access
Semantic Scholar
Flavonol monoglycosides isolated from the antiviral fractions of Persea americana (Lauraceae) leaf infusion
A. D. De Almeida, M. Miranda, I. C. Simoni, M. Wigg +2 more
1998101 citations
Semantic Scholar
Oral metabolism and efficacy of Kalanchoe pinnata flavonoids in a murine model of cutaneous leishmaniasis.
M. Muzitano, C. Falcão, E. Cruz, M. Bergonzi +4 more
2009Planta Medica90 citations
Semantic Scholar
C-glycosylflavones from the aerial parts of Eleusine indica inhibit LPS-induced mouse lung inflammation.
G. D. de Melo, M. Muzitano, A. Legora-Machado, T. Almeida +4 more
2005Planta Medica88 citations
Semantic Scholar
Ultraviolet-B radiation effects on phenolic profile and flavonoid content of Kalanchoe pinnata.
Luana Beatriz dos Santos Nascimento, M. V. Leal-Costa, E. A. Menezes, V. Lopes +3 more
2015Journal of Photochemistry and Photobiology. B: Biology77 citations
Semantic Scholar
Flavonol robinobiosides and rutinosides from Alternanthera brasiliana (Amaranthaceae) and their effects on lymphocyte proliferation in vitro
Claudia de O. Brochado, A. D. De Almeida, B. P. Barreto, L. Costa +4 more
200374 citations Open access
Semantic Scholar
Antileishmanial Sesquiterpenes from the Brazilian Red Alga Laurencia dendroidea
Fernanda Lacerda da Silva Machado, W. Pacienza-Lima, B. Rossi-Bergmann, L. M. de Souza Gestinari +6 more
2010Planta Medica70 citations
Semantic Scholar
Identification of chicoric acid as a hypoglycemic agent from Ocimum gratissimum leaf extract in a biomonitoring in vivo study.
L. Casanova, Daniel Passos da Silva, M. Sola-Penna, Luiza Maria de Magalhães Camargo +3 more
2014Fitoterapia66 citations Open access
Semantic Scholar
Influence of cultivation conditions, season of collection and extraction method on the content of antileishmanial flavonoids from Kalanchoe pinnata.
M. Muzitano, M. Bergonzi, G. D. de Melo, C. Lage +4 more
2011Journal of Ethnopharmacology63 citations Open access
Semantic Scholar
Mechanisms Underlying the Antinociceptive, Antiedematogenic, and Anti-Inflammatory Activity of the Main Flavonoid from Kalanchoe pinnata
R. T. Ferreira, M. A. S. Coutinho, D. C. Malvar, E. A. Costa +3 more
2014Evidence-Based Complementary and Alternative Medicine62 citations Open access
Semantic Scholar
Cooccurrence of Mycotoxins in Maize and Poultry Feeds from Brazil by Liquid Chromatography/Tandem Mass Spectrometry
Maria de Lourdes Mendes de Souza, M. Sulyok, O. Freitas-Silva, S. Costa +6 more
2013TheScientificWorldJournal60 citations Open access
Semantic Scholar
Phenolic Chemical Composition of Petroselinum Crispum Extract and Its Effect on Haemostasis
Douglas S. A. Chaves, F. Frattani, M. Assafim, A. D. De Almeida +2 more
2011Natural Product Communications59 citations Open access
Semantic Scholar
Toxicological analysis and effectiveness of oral Kalanchoe pinnata on a human case of cutaneous leishmaniasis
E. Torres-Santos, S. D. da Silva, S. Costa, A. P. Santos +2 more
2003Phytotherapy Research57 citations
Semantic Scholar
Therapeutic Potential of Kalanchoe Species: Flavonoids and other Secondary Metabolites
S. Costa, M. Muzitano, Luiza M. M. Camargo, M. A. S. Coutinho
200853 citations Open access
Semantic Scholar
Isolation and chemical analysis of a fatty acid fraction of Kalanchoe pinnata with a potent lymphocyte suppressive activity.
A. Almeida, S. D. da Silva, M. Souza, L. Lima +3 more
2000Planta Medica52 citations
Semantic Scholar
Inhibitory activity of extracts of Alternanthera brasiliana (amaranthaceae) against the herpes simplex virus
M. H. C. Lagrota, M. Wigg, M. G. M. Santos, M. Miranda +3 more
199451 citations
Semantic Scholar
Antiviral activity of the green marine alga Ulva fasciata on the replication of human metapneumovirus.
Gabriella da Silva Mendes, A. Soares, F. Martins, M. C. de Albuquerque +5 more
2010Revista do Instituto de Medicina Tropical de São Paulo44 citations Open access
Semantic Scholar
Flavonoids: Potential therapeutic agents for the inflammatory process
M. A. S. Coutinho, M. Muzitano, S. Costa
200943 citations Open access
Semantic Scholar
Immunomodulatory and anti-inflammatory effects of Kalanchoe brasiliensis.
Tereza Ibrahim, J. M. Cunha, K. Madi, L. B. D. da Fonseca +2 more
2002International Immunopharmacology43 citations
Semantic Scholar
Bioactive Compounds from Kalanchoe Genus Potentially Useful for the Development of New Drugs
Luana Beatriz dos Santos Nascimento, L. Casanova, S. Costa
2023Life41 citations Open access
Semantic Scholar
Ocimum basilicum but not Ocimum gratissimum present cytotoxic effects on human breast cancer cell line MCF-7, inducing apoptosis and triggering mTOR/Akt/p70S6K pathway
R. Torres, L. Casanova, Julia Carvalho, M. Marcondes +3 more
2018Journal of Bioenergetics and Biomembranes39 citations
Semantic Scholar
Brazilian medicinal plants: a rich source of immunomodulatory substances
B. R. Bergmann, S. Costa, V. L. D. de Moraes
199738 citations
Semantic Scholar
Effectiveness of the immunomodulatory extract of Kalanchoe pinnata against murine visceral leishmaniasis
D. Gomes, M. Muzitano, S. Costa, B. Rossi-Bergmann
2009Parasitology37 citations
Semantic Scholar
Patuletin acetylrhamnosides from Kalanchoe brasiliensis as inhibitors of human lymphocyte proliferative activity.
S. Costa, A. Jossang, B. Bodo, M. Souza +1 more
1994Journal of Natural Products35 citations
Semantic Scholar
Phytochemical and pharmacological study of Sedum dendroideum leaf juice.
G. D. de Melo, D. C. Malvar, F. A. Vanderlinde, P. A. Pires +5 more
2005Journal of Ethnopharmacology33 citations
Semantic Scholar
Optimization of Aqueous Extraction from Kalanchoe pinnata Leaves to Obtain the Highest Content of an Anti-inflammatory Flavonoid using a Response Surface Model.
Luana Beatriz dos Santos Nascimento, P. D. de Aguiar, M. V. Leal-Costa, M. A. S. Coutinho +4 more
2018Phytochemical Analysis30 citations
Semantic Scholar
Bioavailability of phenolic compounds: a major challenge for drug development?
Jacqueline de Souza, L. Casanova, S. Costa
201530 citations Open access
Semantic Scholar
In vitro activity of extracts of Persea americana leaves on acyclovir-resistant and phosphonoacetic resistant Herpes simplex virus.
M. Miranda, A. Almeida, S. Costa, M. G. M. Santos +2 more
1997Phytomedicine29 citations
Semantic Scholar
Amides of Ottonia corcovadensis
S. Costa, W. B. Mors
198129 citations
Semantic Scholar
Flowers from Kalanchoe pinnata are a Rich Source of T Cell-Suppressive Flavonoids
M. A. S. Coutinho, M. Muzitano, E. Cruz, M. Bergonzi +6 more
2012Natural Product Communications26 citations Open access
Semantic Scholar
In-Vitro Virucidal and Virustatic anti HIV-1 Effects of Extracts from Persea Americana Mill, (Avocado) Leaves
M. Wigg, A. A. Al-Jabri, S. Costa, E. Race +2 more
199625 citations Open access
Semantic Scholar
Flavonoids from Mimosa xanthocentra (Leguminosae: Mimosoideae) and molecular modeling studies for isovitexin-2″-O-α-l-rhamnopyranoside rotamers
Luiza Maria de Magalhães Camargo, J. Férézou, L. Tinoco, C. Kaiser +1 more
201224 citations
Semantic Scholar
Wound healing cream formulated with Kalanchoe pinnata major flavonoid is as effective as the aqueous leaf extract cream in a rat model of excisional wound
M. A. S. Coutinho, L. Casanova, Luana Beatriz dos Santos Nascimento, D. Leal +5 more
2020Natural Product Research23 citations
Semantic Scholar
Phenolic Substances from Ocimum Species Enhance Glucose-Stimulated Insulin Secretion and Modulate the Expression of Key Insulin Regulatory Genes in Mice Pancreatic Islets.
L. Casanova, Wenqian Gu, S. Costa, P. Jeppesen
2017Journal of Natural Products23 citations
Semantic Scholar
Oral treatments with a flavonoid-enriched fraction from Cecropia hololeuca and with rutin reduce articular pain and inflammation in murine zymosan-induced arthritis.
F. M. Teixeira, M. Coelho, Fernanda N. José-Chagas, D. C. Malvar +6 more
2020Journal of Ethnopharmacology22 citations Open access
Semantic Scholar
Preliminary in vitro studies on the Marsypianthes chamaedrys (boia-caá) extracts at fibrinoclotting induced by snake venoms.
K. N. C. Castro, A. L. Carvalho, A. Almeida, D. B. Oliveira +3 more
2003Toxicon22 citations
Semantic Scholar
Antiviral activity of plant extracts against aphtovirus, pseudorabies virus and pestivirus in cell cultures
I. Koseki, I. C. Simoni, I. Nakamura, A. Noronha +1 more
199021 citations
Semantic Scholar
Terpenic subfraction of Pterodon pubescens induces apoptosis of K562 leukemic cells by modulating gene expression.
M. Pereira, Thiago Martino, S. Dalmau, R. Albano +4 more
2010Oncology Report19 citations Open access
Semantic Scholar
Kalanchosine dimalate, an anti-inflammatory salt from Kalanchoe brasiliensis
S. Costa, Maria de Lourdes Mendes de Souza, Tereza Ibrahim, G. D. de Melo +4 more
200619 citations
Semantic Scholar
4''''-acetylsagittatin A, a kaempferol triglycoside from Kalanchoe streptantha
S. Costa, A. Jossang, B. Bodo
199619 citations
Semantic Scholar
Influence of Blue Light on the Leaf Morphoanatomy of In Vitro Kalanchoe pinnata (Lamarck) Persoon (Crassulaceae)
M. V. Leal-Costa, Luana Beatriz dos Santos Nascimento, N. dos Santos Moreira, F. Reinert +3 more
2010Microscopy and Microanalysis17 citations
Semantic Scholar
Polysaccharide composition of an anticoagulant fraction from the aqueous extract of Marsypianthes chamaedrys (Lamiaceae).
M. Coelho, Paulo A. G. Soares, F. Frattani, Luiza M. M. Camargo +5 more
2019International Journal of Biological Macromolecules16 citations
Semantic Scholar
Kalanchosine dimalate, an anti-inflammatory salt from Kalanchoe brasiliensis.
S. Costa, Maria de Lourdes Mendes de Souza, Tereza Ibrahim, G. D. de Melo +4 more
2006Journal of Natural Products16 citations
Semantic Scholar
Differential Distribution of Flavonoids and Phenolic Acids in Leaves of Kalanchoe delagoensis Ecklon & Zeyher (Crassulaceae)
Jamile M. Casanova, Luana Beatriz dos Santos Nascimento, L. Casanova, M. V. Leal-Costa +2 more
2020Microscopy and Microanalysis14 citations
Semantic Scholar
Induction of wound-periderm-like tissue in Kalanchoe pinnata (Lam.) Pers. (Crassulaceae) leaves as a defence response to high UV-B radiation levels.
Luana Beatriz dos Santos Nascimento, N. dos Santos Moreira, M. V. Leal-Costa, S. Costa +1 more
2015Annals of Botany14 citations Open access
Semantic Scholar
Metabolite Fingerprinting and Profiling of the Medicinal Grass Eleusine indica Based on HPLC-DAD, UPLC-DAD-MS/MS and NMR Analyses
E. Peñaloza, L. Casanova, I. Leal, P. D. de Aguiar +1 more
201813 citations Open access
Semantic Scholar

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