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	Provedor de dados BJMBR (2) J. Venom. Anim. Toxins (1) J. Venom. Anim. Toxins incl. Trop. Dis. (1) Autor Capkun,V. (1) Cheng,Q. (1) Cui,Y. (1) DORCE,V. A. C. (1) Gawade,S. P. (1) LEBRUN,I. (1) MARUO,V. M. (1) Milkovic,K. (1) Peruzovic,M. (1) Reddy,C. M. (1) Shang,J.L. (1) Wang,Y.F. (1) Yang,W.F. (1) Zemunik,T. (1) Zhang,M. (1) Mais... Palavra-chave Learning and memory (4) T-maze (2) Adolescence (1) Behavior (1) COX-1 (1) Elevated plus-maze (1) Emotionality (1) Forced swim test (1) Open-field (1) Passive avoidance (1) Photooxidized Echis carinatus venom product (1) Pregnancy (1) SC560 (1) Scorpion neurotoxin (1) TS-8F toxin (1) Tityus serrulatus (1) Traumatic brain injury (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Ano 2014 (1) 2006 (1) 2003 (1) 2002 (1) País Brazil (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Possible roles of COX-1 in learning and memory impairment induced by traumatic brain injury in mice BJMBR Shang,J.L.; Cheng,Q.; Yang,W.F.; Zhang,M.; Cui,Y.; Wang,Y.F.. People who suffer from traumatic brain injury (TBI) often experience cognitive deficits in spatial reference and working memory. The possible roles of cyclooxygenase-1 (COX-1) in learning and memory impairment in mice with TBI are far from well known. Adult mice subjected to TBI were treated with the COX-1 selective inhibitor SC560. Performance in the open field and on the beam walk was then used to assess motor and behavioral function 1, 3, 7, 14, and 21 days following injury. Acquisition of spatial learning and memory retention was assessed using the Morris water maze on day 15 post-TBI. The expressions of COX-1, prostaglandin E2 (PGE2), interleukin (IL)-6, brain-derived neurotrophic factor (BDNF), platelet-derived growth factor BB (PDGF-BB), synapsin-I,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Traumatic brain injury; COX-1; Learning and memory; SC560. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2014001201050 Behavioral characteristics of the offspring of adolescent rats BJMBR Zemunik,T.; Peruzovic,M.; Capkun,V.; Milkovic,K.. The aim of this study was to test the hypothesis that, during adulthood, the offspring of adolescent rats differ in emotionality, learning and memory from the offspring of adult rats. The behavior of the offspring of adolescent (age, 50-55 days) and adult rats (age, 90-95 days) was tested in the open field, activity cage, and passive and active avoidance apparatus. The latencies during training and testing in the passive avoidance apparatus of the offspring of adolescent parents were shorter than the latencies of control offspring (P<0.001 on both training and testing days). Offspring of adolescent parents showed shorter latency time in acquisition trials during active avoidance testing compared to control offspring (P<0.001). They also showed a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Adolescence; Pregnancy; Behavior; Learning and memory; Emotionality. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2003000400008 EFFECTS OF SCORPION Tityus serrulatus VENOM TOXIN TS-8F ON RAT LEARNING AND MEMORY J. Venom. Anim. Toxins MARUO,V. M.; LEBRUN,I.; DORCE,V. A. C.. Scorpion venom neurotoxins are responsible for toxicity and pharmacological effects. They are active in sodium and potassium channels leading to an increase in the release of neurotransmitters, such as glutamate. Glutamate is found in large quantities in the hippocampus (HPC) and is involved in the long-term potentiation (LTP) induction. The HPC is known to be related to certain kinds of memory. The aim of this study is to evaluate the effects of Tityus serrulatus TS-8F toxin on rat behavior with emphasis on learning and memory. We analyzed the effects of different doses of TS-8F on rat behavior in home cages, open-field (habituation), inhibitory avoidance, T-maze, and hippocampus morphology. In the first two experiments, 0.05µg/animal dose of TS-8F did... Tipo: Info:eu-repo/semantics/article Palavras-chave: Learning and memory; Scorpion neurotoxin; Tityus serrulatus; T-maze; Open-field; Passive avoidance; TS-8F toxin. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79302002000100007 Evaluation of the effects of photooxidized Echis carinatus venom on learning, memory and stress J. Venom. Anim. Toxins incl. Trop. Dis. Reddy,C. M.; Gawade,S. P.. Snake venoms are a mixture of complex proteins, which have many physical and pharmacological properties. Photochemical detoxification has been suggested to generate photooxidized Echis carinatus venom product (POECVP). Antigenically-active photooxidized species of Echis carinatus venom could be obtained by exposing the venom to ultraviolet radiation (UVR) in the presence of methylene blue. The aim of the present study was to evaluate the effects of POECVP on learning, memory and stress in rats. Detoxification of the photooxidized venom was evident since the POECVP-treated group had longer survival time than the group of mice treated with Echis carinatus venom product (ECVP) following intraperitoneal and intracerebral injections. Photooxidized Echis... Tipo: Info:eu-repo/semantics/article Palavras-chave: Learning and memory; Photooxidized Echis carinatus venom product; T-maze; Forced swim test; Elevated plus-maze. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992006000400010 Registros recuperados: 4 Primeira ... 1 ... Última

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