abuse

The potential role of dual mechanistic opioids in combating opioid misuse

Purpose: In the last years, the consumption of opioid analgesics in western countries, particularly in USA, has dramatically increased, and this rise has been paralleled by a proportional number of opioid-related deaths. To response to this health crisis, opioid guidelines have been developed to reduce the risk of harm related to opioid prescribing. Many activities have been suggested to face opioid epidemic. Clinicians should find a proper balance that meets the patient’s need for pain relief while minimizing abuse.

Phosphoinositide-specific phospholipase C in normal human liver and in alcohol abuse

The phosphoinositide (PI) signal transduction pathway participates in liver metabolism. Abnormal activity or expression of PI-specific phospholipase C (PLC) enzymes has been described in different liver diseases. We resume the role of the PI metabolism in liver and PLC abnormalities in different liver diseases. Moreover, we present the results of PLC analyses in a normal human liver and an alcohol-damaged liver.

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