Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Valéria Laneuville Teixeira"'
Publikováno v:
Marine Drugs, Vol 21, Iss 9, p 484 (2023)
Dictyotaceae algae have gained recognition as prolific producers of diterpenes, which are molecules with significant biotechnological potential. These diterpenes hold immense promise as potential active drug components, making the algae a compelling
Externí odkaz:
https://doaj.org/article/13d51bb158da4acabb2668c439cfe3f7
Autor:
Claudio Cesar Cirne-Santos, Caroline de Souza Barros, Caio Cesar Richter Nogueira, Renata Campos Azevedo, Kristie Aimi Yamamoto, Guilherme Louzada Silva Meira, Zilton Farias Meira de Vasconcelos, Norman Arthur Ratcliffe, Valéria Laneuville Teixeira, Jonas Schmidt-Chanasit, Davis Fernandes Ferreira, Izabel Christina Nunes de Palmer Paixão
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Chikungunya virus (CHIKV) infection is one of the most challenging re-emergent diseases caused by a virus, and with no specific antiviral treatment it has now become a major public health concern. In this investigation, 25 blood samples were collecte
Externí odkaz:
https://doaj.org/article/cdfe5b813c134dd198e785e0b87566bb
Autor:
Thaisa Francielle Souza Domingos, Magui Aparecida Vallim, Diana Negrão Cavalcanti, Eládio Flores Sanchez, Valéria Laneuville Teixeira, André Lopes Fuly
Publikováno v:
Molecules, Vol 20, Iss 3, Pp 3515-3526 (2015)
Snake venoms are composed of a complex mixture of active proteins and peptides which induce a wide range of toxic effects. Envenomation by Bothrops jararaca venom results in hemorrhage, edema, pain, tissue necrosis and hemolysis. In this work, the ef
Externí odkaz:
https://doaj.org/article/3ef4edc56ff342699635ba421f3f560f
Autor:
Laura de Andrade Moura, Ana Carolina Marqui de Almeida, Thaisa Francielle Souza Domingos, Fredy Ortiz-Ramirez, Diana Negrão Cavalcanti, Valéria Laneuville Teixeira, André Lopes Fuly
Publikováno v:
Marine Drugs, Vol 12, Iss 5, Pp 2471-2484 (2014)
Cardiovascular diseases represent a major cause of disability and death worldwide. Therapeutics are available, but they often have unsatisfactory results and may produce side effects. Alternative treatments based on the use of natural products have b
Externí odkaz:
https://doaj.org/article/ae9cce5eadef4832a1883ec2d3efac1e
Autor:
Suzi Meneses Ribeiro, Éverson Miguel Bianco, Ricardo Rogers, Valéria Laneuville Teixeira, Renato Crespo Pereira
Publikováno v:
Brazilian Journal of Oceanography, Vol 58, Iss 4, Pp 315-321 (2010)
Various benthic organisms have chemical defenses which reduce their predators' consumption. Although their efficiency may be noticed in many organisms, many of their effects are not well- known yet. Multiple ecological roles of secondary metabolites
Externí odkaz:
https://doaj.org/article/aa190cc83d5149ee936e98cf0e1dcc35
Publikováno v:
Brazilian Journal of Oceanography, Vol 58, Iss 3, Pp 213-218 (2010)
This paper reports on the defensive chemical properties of the marine tropical brown seaweed Canistrocarpus cervicornis against herbivory. A natural concentration of dichloromethane crude extract (DCE) obtained from this seaweed significantly inhibit
Externí odkaz:
https://doaj.org/article/8e068ffafc404d75a64dcad9c5f9ac24
Autor:
Diana Negrão Cavalcanti, Marcelo Augusto Vasconcelos Gomes, Angelo Cunha Pinto, Claudia Moraes de Rezende, Renato Crespo Pereira, Valéria Laneuville Teixeira
Publikováno v:
Brazilian Journal of Oceanography, Vol 56, Iss 1, Pp 51-57 (2008)
Crude extracts from specimens of the brown seaweed Dictyota menstrualis, known to produce diterpenes as their major secondary metabolites, were analyzed according to storage procedures before extraction, and the solvent types used to obtain the crude
Externí odkaz:
https://doaj.org/article/c5f6fb4d5c2c4979b24a718baf7f3ec7
Publikováno v:
Brazilian Journal of Oceanography, Vol 55, Iss 3, Pp 223-229 (2007)
Crude extracts of the brown seaweed Dictyota mertensii (Martius) Kützing collected at two distant and different places on the Brazilian coast, Búzios (Rio de Janeiro) and Fernando de Noronha (PE), were evaluated for defensive chemistry against the
Externí odkaz:
https://doaj.org/article/8a6d96ccc1a3453e9f0f38abc72970ac
Autor:
Geisiane Alves da Silva, Thaisa Francielle Souza Domingos, Rainiomar Raimundo Fonseca, Eladio Flores Sanchez, Valéria Laneuville Teixeira, André Lopes Fuly
Publikováno v:
Journal of Venomous Animals and Toxins including Tropical Diseases, Vol 21, Iss 0 (2015)
Background Snakebite is considered a neglected tropical disease by the World Health Organization. In Brazil, about 70% of the envenomation cases are caused by Bothrops snakes. Its venom may provoke hemorrhage, pain, necrosis, hemolysis, renal or card
Externí odkaz:
https://doaj.org/article/500d380ae1a949459a419fb6880accde
Autor:
Rebeca Cristina Costa Pereira, André Luiz Lourenço, Luciana Terra, Paula Alvarez Abreu, Valéria Laneuville Teixeira, Helena Carla Castro
Publikováno v:
Marine Drugs, Vol 15, Iss 3, p 79 (2017)
Thrombosis related diseases are among the main causes of death and incapacity in the world. Despite the existence of antithrombotic agents available for therapy, they still present adverse effects like hemorrhagic risks which justify the search for n
Externí odkaz:
https://doaj.org/article/45678a6133e14bde8ce80d276f1cba99