Parotoid Glands
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Assessment of neuropharmacological potential of low molecular weight components extracted from Rhinella schneideri toad poison
Abstract Background: Studies on toad poison are relevant since they are considered a good source of toxins that act on different biological systems. Among the molecules found in the toad poison, it can be highlighted the cardiotonic heterosides, which have a known mechanism that inhibit Na+/K+-ATPase enzyme. However, these poisons have many other molecules
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 18/04/2019
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2. New species of beaked toad, Rhinella (Anura: Bufonidae), from the State of Bahia, Brazil
A new species of beaked toad, Rhinella, is described from Itacaré (14°17'S, 38°60'W; 13 m altitude), State of Bahia, Northeastern Brazil. Rhinella skuki sp. nov. is related to R. boulengeri and distinguished by the size small (SVL 26.2 mm in male); head longer than wide; snout, viewed from above, long, narrow, spatulate, with lateral borders parallel and
Zoologia (Curitiba). Publicado em: 2012-08
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3. Atividade Antinociceptiva, em dores agudas, de um novo fator extraído da secreção cutânea de Rhinella jimi (Amphibia Anura) / Antinociceptive activity in acute pain, a new factor extracted from the skin secretion of Rhinella jimi (Amphibia - Anura)
Pain control has been an important focus of health for a long time. The ideal analgesic should be powerful, promoting maximum pain relief, but must submit a minimum adverse symptoms. The opioid agonists are used in treatment of intense acute pains and chronic pains in terminal patients, although they present important side effects, such as constipation, resp
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/12/2009
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4. Pharmacological effects of telocinobufagin, a bufodienolide originated from the parotoid glands of Bufo paracnemis: comparative study with local anesthetic bupivacaine / Efeitos farmacológicos do telocinobufagin, um bufadienolídeo oriundo das glândulas parotóides do Bufo paracnemis: estudo comparativo com o anestésico local bupivacaína
Foram avaliados os efeitos do bufadienolídeo telocinobufagin (TCB), obtido das glândulas parotóides do Bufo paracnemis por cromatografia líquida de alta eficiência, comparando-os com os do anestésico local bupivacaína (BUPI). TCB (10-8 a 6x10-4 M) inibiu, de modo concentração-dependente, as contrações induzidas por estimulação por campo elétric
Publicado em: 2004