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 …

ADME and toxicity considerations for tramadol: from basic research to clinical implications

M Doostmohammadi, HR Rahimi - Expert Opinion on Drug …, 2020 - Taylor & Francis
Introduction Tramadol is widely being used in chronic pain management for improving
patients' life quality and reducing trauma. Although it is listed in several medicinal …

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 …

Molecular and histological changes in cerebral cortex and lung tissues under the effect of tramadol treatment

EA Awadalla, AE Salah-Eldin - Biomedicine & Pharmacotherapy, 2016 - Elsevier
Tramadol abuse is one of the most frequent health problems in Egypt and worldwide. In
most cases, tramadol abused by men face a problem with premature ejaculation. Tramadol …

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 …

The effects of quercetin on seizure, inflammation parameters and oxidative stress in acute on chronic tramadol intoxication

S Nakhaee, K Farrokhfall, E Miri-Moghaddam… - BMC Pharmacology and …, 2021 - Springer
Background Tramadol is a widely used synthetic opioid for moderate to severe pain. Some
studies have shown that tramadol can increase oxidative stress in different tissues of the …

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 …

[PDF][PDF] Histopathological and molecular studies on tramadol mediated hepato-renal toxicity in rats

EA Awadalla, AE Salah-Eldin - J Pharm Biol Sci, 2015 - academia.edu
Tramadol, a broadly used opioid in recent years, is an effective analgesic agent for the
treatment of moderately severe acute or chronic pain. The liver and kidneys are responsible …

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 …