Results 91 to 100 of about 33,152 (158)

2023 ACVIM Forum Research Abstract Program

Journal of Veterinary Internal Medicine, Volume 38, Issue 1, Page 530-729, January/February 2024.
wiley   +1 more source

Structural and ultrastructural description of the venom gland of Loxosceles intermedia (brown spider)

, 2000
The brown spider, genus Loxosceles, is becoming of great medical importance, with envenomation (Loxoscelism) occurring throughout the world. the biological activities of the brown spider venom usually include dermonecrotic lesions at the bite site ...
Franco, CRC, Celia Regina C. Franco, Cantao, M. P., Gremski, W., Oldemir C. Mangili, Veiga, S. S., Vera Lúcia P. dos Santos, Silveira, R. B. da, Renata Lia Lana Viggiano, Mangili, O. C., Silvio S. Veiga, Rafael Bertoni da Silveira, Viggiano, RLL, Waldemiro Gremski, Maurı́cio P. Cantão, Santos, VLP dos   +15 more
core   +1 more source

Mediterranean Recluse Spider, Loxosceles rufescens (Araneae: Sicariidae) from Charkhab Cave, Southern Iran

Journal of Arthropod-Borne Diseases, 2017
Background: The best-known dangerous spiders belong to the six genera. The genus Loxosceles or violin spiders are well known for their ability to cause skin necrosis or loxoscelism. All Loxosceles species have medical im­portance due to their necrotizing
Saber Sadeghi, Meysam Dashan, Mohammad Javad Malek-Hosseini   +2 more
doaj  

Envenomation by Loxosceles reclusa

, 1979
Envenomation by the brown recluse spider, Loxosceles reclusa, may result in a dermonecrosis which can be accompanied by systemic manifestations, including hemolytic anemia.
Norment, B. R., Foil, L. D.
core   +1 more source

Partial characterization of lethal and neuroactive components of the brown recluse spider (Loxosceles reclusa) venom

, 1979
L. D. Foil, J. L. Frazier and B. R. Norment. Partial characterization of lethal and neuroactive components of the brown recluse spider (Loxosceles reclusa) venom.
Norment, B. R., Foil, L. D., Frazier, J. L.   +2 more
core   +1 more source

Experimental Evidence for a Direct Cytotoxicity of Loxosceles intermedia (Brown Spider) Venom in Renal Tissue

, 2004
Brown spider ( Loxosceles genus) venom causes necrotic lesions often accompanied by fever, hemolysis, thrombocytopenia, and acute renal failure. Using mice exposed to Loxosceles intermedia venom, we aimed to show whether the venom directly induces renal
Vera Lucia P. dos Santos, Olga M. Chaim, Paulo H. da Silva, Maria Fernanda S. Soares, Silvio S. Veiga, Silvio M. Zanata, Célia Regina C. Franco, Waldemiro Gremski, Oldemir C. Mangili, Melissa N. Luciano   +9 more
core   +1 more source

First Record of the Mediterranean Recluse Spider Loxosceles rufescens (Araneae: Sicariidae) from Iran.

Journal of Arthropod-Borne Diseases, 2014
Loxosceles rufescens, commonly known as the Mediterranean Recluse or Mediterranean Fiddle-Back Spider is recorded from Iran for the first time. The genus Loxosceles contains 103 accepted species, two of them (including L. rufescens) are cosmopolitan. All
Alireza Zamani, Javad Rafinejad
doaj  

Action mechanisms of endogenous metalloproteinases in human keratinocytes injury induced by Loxosceles laeta spider venom and SMase I.

, 2009
O envenenamento por aranhas Loxosceles é caracterizado pelo desenvolvimento de dermonecrose. A expressão de metaloproteases induzidas pelas esfingomielinases do veneno pode estar envolvida no loxoscelismo cutâneo.
Mara Adriana Corrêa, Corrêa, Mara Adriana   +1 more
core   +1 more source

Analysis of the complement system in the injury of kidney cells caused by Loxosceles spider venom.

, 2012
O envenenamento por aranhas Loxosceles pode resultar dois tipos de manifestações clínicas: o loxoscelismo cutâneo e o sistêmico. Hemólise, agregação plaquetária, inflamação persistente, falência renal e morte podem ser observados em pacientes com ...
Okamoto, Cinthya Kimori, Cinthya Kimori Okamoto   +1 more
core   +1 more source

Brown Spider (Loxosceles) Venom Toxins as Potential Biotools for the Development of Novel Therapeutics. [PDF]

Toxins (Basel), 2019
Chaves-Moreira D, Matsubara FH, Schemczssen-Graeff Z, De Bona E, Heidemann VR, Guerra-Duarte C, Gremski LH, Chávez-Olórtegui C, Senff-Ribeiro A, Chaim OM, Arni RK, Veiga SS.   +11 more
europepmc   +1 more source