Comparative pharmacology and toxicology of tramadol and tapentadol

J Faria, J Barbosa, R Moreira, O Queirós… - … Journal of Pain, 2018 - Wiley Online Library
Moderate‐to‐severe pain represents a heavy burden in patients' quality of life, and
ultimately in the society and in healthcare costs. The aim of this review was to summarize …

[HTML][HTML] Effect of chronic usage of tramadol on motor cerebral cortex and testicular tissues of adult male albino rats and the effect of its withdrawal: histological …

FM Ghoneim, HA Khalaf, AZ Elsamanoudy… - … journal of clinical and …, 2014 - ncbi.nlm.nih.gov
This study was designed to demonstrate the histopathological and biochemical changes in
rat cerebral cortex and testicles due to chronic usage of tramadol and the effect of …

[PDF][PDF] Histopathological and biochemical effects of acute and chronic tramadol drug toxicity on liver, kidney, and testicular function in adult male albino rats

HY Sayed, AH Zidan - J Forensic, 2016 - pdfs.semanticscholar.org
Background: Tramadol is becoming abused among teens, especially between males. The
study aimed to investigate the histopathological and biochemical profiles of acute and …

Effective analgesic doses of tramadol or tapentadol induce brain, lung and heart toxicity in Wistar rats

J Faria, J Barbosa, S Leal, LP Afonso, J Lobo… - Toxicology, 2017 - Elsevier
Tramadol and tapentadol are extensively prescribed for the treatment of moderate to severe
pain. Although these drugs are very effective in pain treatment, the number of intoxications …

Tramadol (opioid) abuse is associated with a dose‐and time‐dependent poor sperm quality and hyperprolactinaemia in young men

AGA Farag, MA Basha, SA Amin, NF Elnaidany… - Andrologia, 2018 - Wiley Online Library
Tramadol, one of the most commonly abused drugs in Middle East, impacts
spermatogenesis and disturbs reproductive hormones in animal studies. We aimed to …

Repeated administration of clinically relevant doses of the prescription opioids tramadol and tapentadol causes lung, cardiac, and brain toxicity in wistar rats

J Barbosa, J Faria, F Garcez, S Leal, LP Afonso… - Pharmaceuticals, 2021 - mdpi.com
Tramadol and tapentadol, two structurally related synthetic opioid analgesics, are widely
prescribed due to the enhanced therapeutic profiles resulting from the synergistic …

Repeated administration of clinical doses of tramadol and tapentadol causes hepato-and nephrotoxic effects in Wistar rats

J Barbosa, J Faria, F Garcez, S Leal, LP Afonso… - Pharmaceuticals, 2020 - mdpi.com
Tramadol and tapentadol are fully synthetic and extensively used analgesic opioids,
presenting enhanced therapeutic and safety profiles as compared with their peers. However …

Acute administration of tramadol and tapentadol at effective analgesic and maximum tolerated doses causes hepato-and nephrotoxic effects in Wistar rats

J Barbosa, J Faria, S Leal, LP Afonso, J Lobo… - Toxicology, 2017 - Elsevier
Tramadol and tapentadol are two atypical synthetic opioid analgesics, with monoamine
reuptake inhibition properties. Mainly aimed at the treatment of moderate to severe pain …

Chemotherapeutic Potential of Epimedium brevicornum Extract: The cGMP-Specific PDE5 Inhibitor as Anti-Infertility Agent Following Long-Term Administration of …

AS Abdelaziz, MA Kamel, AI Ahmed, SI Shalaby… - Antibiotics, 2020 - mdpi.com
Epimedium brevicornum Maxim (EbM) is a well-known Chinese herb that has been widely
used for the treatment of several diseases. The main purpose of this study is to examine the …

Chronic addiction to tramadol and withdrawal effect on the spermatogenesis and testicular tissues in adult male albino rats

MAL Ibrahim, AE Salah-Eldin - Pharmacology, 2019 - karger.com
Aim: The present study aimed to elucidate the effects of tramadol on the testicular functions
of adult male rats due to the chronic usage of tramadol and the effect of its withdrawal …