Results 21 to 30 of about 904 (163)

Biotechnological potential of Phospholipase D for Loxosceles antivenom development [PDF]

open access: yes, 2020
Loxoscelism is one of the most important forms of araneism in South America. The Health Authorities from countries with the highest incidence and longer history in registering loxoscelism cases indicate that specific antivenom should be administered ...
Cascone, Osvaldo   +3 more
core   +1 more source

Heterophilic antibodies in sera from individuals without loxoscelism cross-react with phospholipase D from the venom of Loxosceles and Sicarius spiders

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2018
Background Loxoscelism is a severe human envenomation caused by Loxosceles spider venom. To the best of our knowledge, no study has evaluated the presence of antibodies against Loxosceles venom in loxoscelism patients without treatment with antivenom ...
Tomás Arán-Sekul   +8 more
doaj   +1 more source

Biotechnological Trends in Spider and Scorpion Antivenom Development [PDF]

open access: yes, 2016
Spiders and scorpions are notorious for their fearful dispositions and their ability to inject venom into prey and predators, causing symptoms such as necrosis, paralysis, and excruciating pain.
Engmark, Mikael   +5 more
core   +3 more sources

A Novel Hyaluronidase from Brown Spider (Loxosceles intermedia) Venom (Dietrich's Hyaluronidase): From Cloning to Functional Characterization [PDF]

open access: yes, 2013
Loxoscelism is the designation given to clinical symptoms evoked by Loxosceles spider's bites. Clinical manifestations include skin necrosis with gravitational spreading and systemic disturbs. the venom contains several enzymatic toxins.
Chaim, Olga Meiri   +9 more
core   +4 more sources

Loxosceles laeta, identificación y una mirada bajo microscopía de barrido [PDF]

open access: yesParasitología latinoamericana, 2002
Loxosceles laeta is a spider of importance in Chile and produce hight morbilethality in humans. The majority of the patients with a spider bite go to primary attention and to the emergency room. It is very important to know the morphology of the spider in order to be prompt identify and make a correct management of the patients.
PARRA, DEMITRI   +3 more
openaire   +2 more sources

Two new species of the spider genus Loxosceles (Araneae, Sicariidae) from the Ecuadorian Andes [PDF]

open access: yesEvolutionary Systematics
Two new species of the spider genus Loxosceles (Araneae: Sicariidae) from the Ecuadorian Andes are described: Loxosceles guayllabamba sp. nov. (male, female) and Loxosceles binfordae sp. nov. (male, female).
Nadine Dupérré   +3 more
doaj   +3 more sources

On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts

open access: yesEuropean Journal of Taxonomy, 2017
Loxosceles Heineken & Lowe, 1832 spiders are infamous for their medical importance, but a taxonomic picture of the genus is still far from complete. In this study, the Chilean species of Loxosceles are described and mapped.
Antonio D. Brescovit   +3 more
doaj   +1 more source

Two new Brazilian species of Loxosceles Heinecken & Lowe, 1832 with remarks on amazonica and rufescens groups (Araneae, Sicariidae)

open access: yesZooKeys, 2017
The genus Loxosceles Heinecken & Lowe, 1832 has 91 representatives in the New World. Despite medical relevancy, the taxonomy of the genus is poorly understood.
Caroline Sayuri Fukushima   +2 more
doaj   +3 more sources

Spider bites of medical significance in the mediterranean area: misdiagnosis, clinical features and management [PDF]

open access: yes, 2020
Despite the disrepute spiders have had for centuries, their bite is a rare occurrence. In the Mediterranean area, only two of the numerous known species are considered of medical significance: Latrodectus tredecimguttatus and Loxosceles rufescens. Spider
Bennardo, Luigi   +6 more
core   +1 more source

Presença de Loxosceles similis Moenkhaus, 1898 (Araneae, Sicariidae) na Serra da Bodoquena, Estado de Mato Grosso do Sul, Brasil Presence of Loxosceles similis Moenkhaus, 1898 (Araneae, Sicariidae) in Bodoquena Range, State of Mato Grosso do Sul, Brazil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2001
O veneno das aranhas do gênero Loxosceles causa lesão dermonecrótica e induz hemólise intravascular dependente de complemento, configurando um quadro clínico de intensa gravidade. No Brasil, as espécies L. gaucho L. intermedia e L.
Rute Maria Gonçalves de Andrade   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy