J Landeira-Fernandez

Summary

Affiliation: Rio de Janeiro
Country: Brazil

Publications

  1. ncbi Analysis of the cold-water restraint procedure in gastric ulceration and body temperature
    J Landeira-Fernandez
    Departamento de Psicologia, Pontificia Universidade Catolica do Rio de Janeiro, PUC Rio, Rua Marquês de São Vicente, 225, Rio de Janeiro, RJ 22453 900, Brazil
    Physiol Behav 82:827-33. 2004
  2. ncbi Immediate shock deficit in fear conditioning: effects of shock manipulations
    J Landeira-Fernandez
    Departamento de Psicologia, Pontificia Universidade Catolico do Rio de Janeiro, Rio de Janeiro, Brazil
    Behav Neurosci 120:873-9. 2006
  3. ncbi Participation of the substantia nigra dopaminergic neurons in the occurrence of gastric mucosal erosions
    Jesus Landeira-Fernandez
    Department of Psychology, University of California, Los Angeles, CA, USA
    Physiol Behav 81:91-9. 2004
  4. ncbi Gastric mucosal erosion produced by NMDA microinfusions in the lateral hypothalamus: effect of selective knife cuts
    J Landeira-Fernandez
    Departamento de Psicologia, Pontificia Universidade Catolica do Rio de Janeiro, RJ, Brazil
    Behav Brain Res 102:51-60. 1999
  5. ncbi Behavioral evaluation of eight rat lines selected for high and low anxiety-related responses
    Vitor de Castro Gomes
    Pontificia Universidade Catolica do Rio de Janeiro, Rio de Janeiro, RJ, Brazil Uniformed Services University of the Health Sciences, USUHS, Bethesda, MD, USA
    Behav Brain Res 257:39-48. 2013
  6. doi Association between oxidative stress and contextual fear conditioning in Carioca high- and low-conditioned freezing rats
    Waseem Hassan
    Pontificia Universidade Catolica do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
    Brain Res 1512:60-7. 2013
  7. ncbi Microinfusion of nefazodone into the basolateral nucleus of the amygdala enhances defensive behavior induced by NMDA stimulation of the inferior colliculus
    S Maisonnette
    Laboratório de Psicologia Comparada, Universidade Estácio de Sá, Rio de Janeiro, Brazil
    Physiol Behav 70:243-7. 2000
  8. ncbi Different patterns of freezing behavior organized in the periaqueductal gray of rats: association with different types of anxiety
    Marcus L Brandao
    Instituto de Neurociências and Comportamento INeC, Campus USP, 14040 901 Ribeirao Preto, SP, Brazil
    Behav Brain Res 188:1-13. 2008
  9. ncbi Role of amygdala in conditioned and unconditioned fear generated in the periaqueductal gray
    Luciana C Oliveira
    Laboratorio de Psicobiologia, Faculdade Filosofia, Ciencias e Letras de Ribeirao Preto, Universidade de São Paulo USP 14040 901, Ribeirao Preto, Brasil
    Neuroreport 15:2281-5. 2004
  10. ncbi Chronic imipramine enhances 5-HT(1A) and 5-HT(2) receptors-mediated inhibition of panic-like behavior in the rat dorsal periaqueductal gray
    Cláudia A Jacob
    Laboratório de Psicologia Comparada, Universidade Estácio de Sá UNESA, Rio de Janeiro, CEP, Brazil
    Pharmacol Biochem Behav 72:761-6. 2002

Collaborators

Detail Information

Publications11

  1. ncbi Analysis of the cold-water restraint procedure in gastric ulceration and body temperature
    J Landeira-Fernandez
    Departamento de Psicologia, Pontificia Universidade Catolica do Rio de Janeiro, PUC Rio, Rua Marquês de São Vicente, 225, Rio de Janeiro, RJ 22453 900, Brazil
    Physiol Behav 82:827-33. 2004
    ..It is concluded that cold-water restraint is a useful procedure for the study of the underlying mechanisms involved in stress-induced ulceration...
  2. ncbi Immediate shock deficit in fear conditioning: effects of shock manipulations
    J Landeira-Fernandez
    Departamento de Psicologia, Pontificia Universidade Catolico do Rio de Janeiro, Rio de Janeiro, Brazil
    Behav Neurosci 120:873-9. 2006
    ..However, immediate shock seems to sensitize subsequent context conditioning (Experiment 3). These findings suggest that the associative deficit produced by immediate shock is not related to the rat's ability to process the footshock US...
  3. ncbi Participation of the substantia nigra dopaminergic neurons in the occurrence of gastric mucosal erosions
    Jesus Landeira-Fernandez
    Department of Psychology, University of California, Los Angeles, CA, USA
    Physiol Behav 81:91-9. 2004
    ..Taken together, these results suggest that modulation of dopaminergic levels by neurons located within the SN may play an important role for the development of gastric erosions...
  4. ncbi Gastric mucosal erosion produced by NMDA microinfusions in the lateral hypothalamus: effect of selective knife cuts
    J Landeira-Fernandez
    Departamento de Psicologia, Pontificia Universidade Catolica do Rio de Janeiro, RJ, Brazil
    Behav Brain Res 102:51-60. 1999
    ..The results of the anterior KC suggest that the LH sends and/or receives inhibitory projections from neural structures (possibly the amygdaloid complex) anterior to the plane of the KC...
  5. ncbi Behavioral evaluation of eight rat lines selected for high and low anxiety-related responses
    Vitor de Castro Gomes
    Pontificia Universidade Catolica do Rio de Janeiro, Rio de Janeiro, RJ, Brazil Uniformed Services University of the Health Sciences, USUHS, Bethesda, MD, USA
    Behav Brain Res 257:39-48. 2013
    ..Genetic models of enhanced-anxiety related responses are beginning to help define how anxiety can manifest differently depending on the underlying traits and the current environmentally induced state. ..
  6. doi Association between oxidative stress and contextual fear conditioning in Carioca high- and low-conditioned freezing rats
    Waseem Hassan
    Pontificia Universidade Catolica do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
    Brain Res 1512:60-7. 2013
    ..These findings suggest the involvement of a redox system in these two bidirectional lines, and the hippocampus might be one of the prime brain structures involved in this state of oxidative stress imbalance...
  7. ncbi Microinfusion of nefazodone into the basolateral nucleus of the amygdala enhances defensive behavior induced by NMDA stimulation of the inferior colliculus
    S Maisonnette
    Laboratório de Psicologia Comparada, Universidade Estácio de Sá, Rio de Janeiro, Brazil
    Physiol Behav 70:243-7. 2000
    ..Moreover, 5-HT(2) receptors located at the basolateral nucleus of the amygdala seem to play an inhibitory role on defensive behaviors induced by inferior colliculus stimulation...
  8. ncbi Different patterns of freezing behavior organized in the periaqueductal gray of rats: association with different types of anxiety
    Marcus L Brandao
    Instituto de Neurociências and Comportamento INeC, Campus USP, 14040 901 Ribeirao Preto, SP, Brazil
    Behav Brain Res 188:1-13. 2008
    ..The understanding of how the periaqueductal gray generates and elaborates different types of freezing is of relevance for our better knowledge of distinct types of anxiety such as panic disorder or generalized anxiety disorder...
  9. ncbi Role of amygdala in conditioned and unconditioned fear generated in the periaqueductal gray
    Luciana C Oliveira
    Laboratorio de Psicobiologia, Faculdade Filosofia, Ciencias e Letras de Ribeirao Preto, Universidade de São Paulo USP 14040 901, Ribeirao Preto, Brasil
    Neuroreport 15:2281-5. 2004
    ..These results indicate that contextual and unconditioned freezing behaviors are mediated by independent neural circuits...
  10. ncbi Chronic imipramine enhances 5-HT(1A) and 5-HT(2) receptors-mediated inhibition of panic-like behavior in the rat dorsal periaqueductal gray
    Cláudia A Jacob
    Laboratório de Psicologia Comparada, Universidade Estácio de Sá UNESA, Rio de Janeiro, CEP, Brazil
    Pharmacol Biochem Behav 72:761-6. 2002
    ..The results suggest that sensitization of both 5-HT(1A) and 5-HT(2) receptors within the DPAG may be involved in the beneficial effect of imipramine in panic disorder (PD)...
  11. ncbi Prior electrical stimulation of dorsal periaqueductal grey matter or deep layers of the superior colliculus sensitizes rats to anxiety-like behaviors in the elevated T-maze test
    Leandro Pinto de Almeida
    Laboratory of Comparative Psychology, School of Psychology, University Estácio de Sá, 20260 060 Rio de Janeiro, RJ, Brazil
    Behav Brain Res 170:175-81. 2006
    ..Besides, the data supports the view that prior electrical stimulation of DPAG and DLSC is selective in sensitizing rats to anxiety-like behaviors, but not to panic-like behaviors in the elevated T-maze test...