R J Dinis-Oliveira

Summary

Country: Portugal

Publications

  1. doi request reprint An effective antidote for paraquat poisonings: the treatment with lysine acetylsalicylate
    R J Dinis-Oliveira
    REQUIMTE, Department of Toxicology, Faculty of Pharmacy, University of Porto, Porto, Portugal
    Toxicology 255:187-93. 2009
  2. doi request reprint Collection of biological samples in forensic toxicology
    R J Dinis-Oliveira
    Institute of Legal Medicine, Faculty of Medicine, University of Porto, Porto, Portugal
    Toxicol Mech Methods 20:363-414. 2010
  3. doi request reprint Forensic toxicology in drug-facilitated sexual assault
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
    Toxicol Mech Methods 23:471-8. 2013
  4. doi request reprint Children intoxications: what is abuse and what is not abuse
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
    Trauma Violence Abuse 14:113-32. 2013
  5. ncbi request reprint Clinical and forensic signs related to opioids abuse
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, University of Porto, Jardim Carrilho Videira, Porto, Portugal
    Curr Drug Abuse Rev 5:273-90. 2012
  6. doi request reprint "Foam Cone" exuding from the mouth and nostrils following heroin overdose
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
    Toxicol Mech Methods 22:159-60. 2012
  7. doi request reprint Suicide by hanging under the influence of ketamine and ethanol
    Ricardo Jorge Dinis-Oliveira
    Faculty of Medicine, University of Porto, Porto, Portugal
    Forensic Sci Int 202:e23-7. 2010
  8. doi request reprint Bruxism after 3,4-methylenedioxymethamphetamine (ecstasy) abuse
    Ricardo Jorge Dinis-Oliveira
    Faculty of Medicine, Institute of Legal Medicine, University of Porto, Porto, Portugal
    Clin Toxicol (Phila) 48:863-4. 2010
  9. pmc Postmortem analyses unveil the poor efficacy of decontamination, anti-inflammatory and immunosuppressive therapies in paraquat human intoxications
    Ricardo Jorge Dinis-Oliveira
    Faculty of Medicine, University of Porto, Porto, Portugal
    PLoS ONE 4:e7149. 2009
  10. doi request reprint Reactivity of paraquat with sodium salicylate: formation of stable complexes
    Ricardo Jorge Dinis-Oliveira
    REQUIMTE, Departamento de Toxicologia, Faculdade de Farmacia, Universidade do Porto, Porto, Portugal
    Toxicology 249:130-9. 2008

Collaborators

Detail Information

Publications20

  1. doi request reprint An effective antidote for paraquat poisonings: the treatment with lysine acetylsalicylate
    R J Dinis-Oliveira
    REQUIMTE, Department of Toxicology, Faculty of Pharmacy, University of Porto, Porto, Portugal
    Toxicology 255:187-93. 2009
    ..The results allow us to suggest that LAS should be considered in the hospital treatment of PQ poisonings...
  2. doi request reprint Collection of biological samples in forensic toxicology
    R J Dinis-Oliveira
    Institute of Legal Medicine, Faculty of Medicine, University of Porto, Porto, Portugal
    Toxicol Mech Methods 20:363-414. 2010
    ..This comprehensive review article is intented as a significant help for forensic toxicologists to accomplish their frequently overwhelming mission...
  3. doi request reprint Forensic toxicology in drug-facilitated sexual assault
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
    Toxicol Mech Methods 23:471-8. 2013
    ....
  4. doi request reprint Children intoxications: what is abuse and what is not abuse
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
    Trauma Violence Abuse 14:113-32. 2013
    ....
  5. ncbi request reprint Clinical and forensic signs related to opioids abuse
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, University of Porto, Jardim Carrilho Videira, Porto, Portugal
    Curr Drug Abuse Rev 5:273-90. 2012
    ..For this purpose, clinical and forensic cases from our database (National Institute of Legal Medicine and Forensic Sciences, North Branch, Portugal), in addition to literature data, are reviewed...
  6. doi request reprint "Foam Cone" exuding from the mouth and nostrils following heroin overdose
    Ricardo Jorge Dinis-Oliveira
    Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
    Toxicol Mech Methods 22:159-60. 2012
    ..A "foam cone" exuding the mouth and nostrils is a recognized consequence of anoxia following pulmonary edema. In this report, we illustrate and explain this phenomenon in victims of heroin overdose...
  7. doi request reprint Suicide by hanging under the influence of ketamine and ethanol
    Ricardo Jorge Dinis-Oliveira
    Faculty of Medicine, University of Porto, Porto, Portugal
    Forensic Sci Int 202:e23-7. 2010
    ....
  8. doi request reprint Bruxism after 3,4-methylenedioxymethamphetamine (ecstasy) abuse
    Ricardo Jorge Dinis-Oliveira
    Faculty of Medicine, Institute of Legal Medicine, University of Porto, Porto, Portugal
    Clin Toxicol (Phila) 48:863-4. 2010
    ..Bruxism is a recognized side effect of several licit and illicit drugs. In this report, we illustrate this phenomenon in three patients suffering from 3,4-methylenedioxymethamphetamine (ecstasy) abuse...
  9. pmc Postmortem analyses unveil the poor efficacy of decontamination, anti-inflammatory and immunosuppressive therapies in paraquat human intoxications
    Ricardo Jorge Dinis-Oliveira
    Faculty of Medicine, University of Porto, Porto, Portugal
    PLoS ONE 4:e7149. 2009
    ....
  10. doi request reprint Reactivity of paraquat with sodium salicylate: formation of stable complexes
    Ricardo Jorge Dinis-Oliveira
    REQUIMTE, Departamento de Toxicologia, Faculdade de Farmacia, Universidade do Porto, Porto, Portugal
    Toxicology 249:130-9. 2008
    ..In conclusion, these results provided a new and important mechanism of action of NaSAL against the toxicity mediated by PQ...
  11. ncbi request reprint Paraquat poisonings: mechanisms of lung toxicity, clinical features, and treatment
    R J Dinis-Oliveira
    REQUIMTE, Departamento de Toxicologia, Faculdade de Farmacia, Universidade do Porto, Porto, Portugal
    Crit Rev Toxicol 38:13-71. 2008
    ..Considerable space is also dedicated to techniques for prognosis prediction, since these could allow development of rigorous clinical protocols that may produce comparable data for the evaluation of proposed therapies...
  12. ncbi request reprint Single high dose dexamethasone treatment decreases the pathological score and increases the survival rate of paraquat-intoxicated rats
    R J Dinis-Oliveira
    REQUIMTE, Departamento de Toxicologia, Faculdade de Farmacia, Universidade do Porto, Rua Anibal Cunha, 164, 4099 030 Porto, Portugal
    Toxicology 227:73-85. 2006
    ....
  13. ncbi request reprint P-glycoprotein induction: an antidotal pathway for paraquat-induced lung toxicity
    R J Dinis-Oliveira
    REQUIMTE, Department of Toxicology, Faculty of Pharmacy, University of Porto, 4099 030 Porto, Portugal
    Free Radic Biol Med 41:1213-24. 2006
    ..In conclusion, the induction of P-gp, leading to a decrease in lung levels of PQ and the consequent prevention of toxicity, seems to be a new and promising treatment for PQ poisonings that should be further clinically tested...
  14. ncbi request reprint Sodium salicylate prevents paraquat-induced apoptosis in the rat lung
    R J Dinis-Oliveira
    REQUIMTE, Departamento de Toxicologia, Faculdade de Farmacia, Universidade do Porto, Rua Anibal Cunha, 164, 4099 030 Porto, Portugal
    Free Radic Biol Med 43:48-61. 2007
    ..NaSAL, a recently implemented antidote for PQ intoxications, proved to protect lungs from PQ-induced apoptosis...
  15. ncbi request reprint Full survival of paraquat-exposed rats after treatment with sodium salicylate
    R J Dinis-Oliveira
    REQUIMTE, Departamento de Toxicologia, Faculdade de Farmacia, Universidade do Porto, Rua Anibal Cunha, 164, 4099 030 Porto, Portugal
    Free Radic Biol Med 42:1017-28. 2007
    ..Indeed, NaSAL constitutes the first compound with such degree of success (100% survival)...
  16. ncbi request reprint Paraquat exposure as an etiological factor of Parkinson's disease
    R J Dinis-Oliveira
    REQUIMTE, Department of Toxicology, Faculty of Pharmacy, University of Porto, Rua Anibal Cunha, 164, 4099 030 Porto, Portugal
    Neurotoxicology 27:1110-22. 2006
    ..In the present review, the recent evidences linking PQ exposure with PD development are discussed, with the aim of encouraging new perspectives and further investigation on the involvement of environmental agents in PD...
  17. doi request reprint Water extracts of Brassica oleracea var. costata potentiate paraquat toxicity to rat hepatocytes in vitro
    C Sousa
    REQUIMTE, Toxicology Department, Faculty of Pharmacy, University of Porto, 4099 030 Porto, Portugal
    Toxicol In Vitro 23:1131-8. 2009
    ....
  18. ncbi request reprint Antioxidant properties and associated mechanisms of salicylates
    M T Baltazar
    REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal
    Curr Med Chem 18:3252-64. 2011
    ..This review aims to provide an overview of the various proposed antioxidant mechanisms of salicylates...
  19. ncbi request reprint Kinetics of paraquat in the isolated rat lung: Influence of sodium depletion
    R J Dinis-Oliveira
    Department of Toxicology, University of Porto, REQUIMTE, Porto, Portugal
    Xenobiotica 36:724-37. 2006
    ....
  20. doi request reprint Toxicological evaluation of lactose and chitosan delivered by inhalation
    M J de Jesús Valle
    Pharmacy Department, University of Salamanca, Licenciado Méndez Nieto s n, Salamanca, Spain
    J Biomater Sci Polym Ed 19:387-97. 2008
    ..Nevertheless, caution must be taken regarding chemical composition and technological processes applied to incorporate these products during drug formulation, in particular for dry powder inhalators...