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Updated: May 4, 2026

Measuring Changes in Tactile Sensitivity in the Hind Paw of Mice Using an Electronic von Frey Apparatus
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Measuring Changes in Tactile Sensitivity in the Hind Paw of Mice Using an Electronic von Frey Apparatus

Published on: December 19, 2013

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在受到Bothrops jararaca lancehead pit vipers威胁的雄性小鼠身上,环境丰富的恐慌性效应

Bruno Mangili de Paula Rodrigues1,2,3, Luiz Luciano Falconi-Sobrinho1,2,3,4, Alline Cristina de Campos5

  • 1Laboratory of Neuroanatomy and Neuropsychobiology, Department of Pharmacology, Ribeirão Preto Medical School of the University of São Paulo (FMRP-USP), Ribeirão Preto, Brazil.

Journal of neuroscience research
|February 16, 2024
PubMed
概括

环境丰富 (EE) 减少了暴露于掠食者威胁的小鼠的焦虑和类似恐慌的行为. 这种eustress模型对理解心理疾病中的恐惧调节和防御策略有希望.

关键词:
波特罗普斯 jararaca 长矛头坑蛇蛇蛇蛇蛇蛇焦虑是一种焦虑.丰富的环境丰富的环境丰富的多边形竞技场用于蛇恐慌测试.恐慌发作是一种恐慌.这是无条件的恐惧.

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Predators consume prey for energy. Predators that acquire prey and prey that avoid predation both increase their chances of survival and reproduction (i.e., fitness). Routine predator-prey interactions elicit mutual adaptations that improve predator offenses, such as claws, teeth, and speed, as well as prey defenses, including crypsis, aposematism, and mimicry. Thus, predator-prey interactions resemble an evolutionary arms race.
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