Hepatoprotection

Hepatoprotection refers broadly to the prevention or reduction of liver damage by chemical substances. This property can be attributed to various natural products and synthetic drugs that act through diverse mechanisms such as antioxidant activity, inhibition of inflammatory pathways in hepatic cells like Kupffer cells, enhancement of detoxification processes, and support for hepatic regeneration. The term does not denote any single molecule or receptor but instead describes an important therapeutic goal in treating conditions involving acute or chronic liver injury due to toxins, infections, metabolic disorders, or drug overdose. Well-known examples include acetylcysteine for paracetamol poisoning and silymarin from Milk Thistle for various toxic insults; numerous herbs are also studied for their potential protective effects on the liver[1][3][4]. “Hepatoprotection...is the ability...to prevent damage to the liver.... An example...is silibinin...which selectively inhibits leukotriene formation by Kupffer cells.” [1] “Hepatoprotection refers to the act of protecting essential functions of the liver....” [5] In summary: “Hepatoprotection” is an outcome/therapeutic property—not a canonical drug target—so structured information about receptors/molecules cannot be provided under this name.

Other names

hepatoprotective effectantihepatotoxicity

Mechanisms depend on the agent and may include: Antioxidant activity, Inhibition of inflammatory mediators/leukotriene formation by Kupffer cells, Enhancement of hepatic regeneration and repair processes.