This paper is the 28th consecutive installment of the annual review of research concerning
the endogenous opioid system, now spanning over a quarter-century of research. It …

Obesity is one of the leading health risk factors worldwide and is associated with several
other risk factors and health problems including type 2 diabetes mellitus, cardiovascular …

Importance Tramadol is a weak opioid analgesic whose use has increased rapidly, and it
has been associated with adverse events of hypoglycemia. Objective To assess whether …

Tramadol is one of the most commonly used analgesics worldwide, classified as having a
low abuse potential by US Drug Enforcement Agency, and often recommended in pain …

The relevance of serotonin and in particular that of 5-HT3 receptors is unequivocal with
respect to emetic/antiemetic effects, but it is controversial with respect to antidiabetic effects …

In this study, we examined the effects of rumen-protected L-tryptophan supplementation on
the productivity and physiological metabolic indicators in lactating Holstein cows under heat …

Background In outpatient populations, hypoglycemia has been associated with tramadol.
We sought to determine the magnitude of risk for hypoglycemia associated with tramadol …

Background Amino acids have been reported to act as modulators of various regulatory
processes and to provide new therapeutic applications for either the prevention or treatment …

Context Several case reports describe hypoglycemia in the context of venlafaxine overdose,
while investigations at therapeutic dose suggested a neutral effect on glucose homeostasis …

In this study, we investigated locomotor activity and responses to repeated light and dark
stimuli to assess cannabinoid-induced abnormal behavior in zebrafish larvae (Danio rerio) …