Anti-emetic effects of thalidomide : Evidence, mechanism of action, and future directions

© 2022 The Authors..

The rationale for using thalidomide (THD) as a treatment for nausea and vomiting during pregnancy in the late 1950s appears to have been based on its sedative or hypnotic properties. In contrast to contemporaneous studies on the anti-emetic activity of phenothiazines, we were unable to identify publications reporting preclinical or clinical evaluation of THD as an anti-emetic. Our survey of the literature revealed a clinical study in 1965 showing THD reduced vomiting in cancer chemotherapy which was substantiated by similar studies from 2000, particularly showing efficacy in the delayed phase of chemotherapy-induced nausea and vomiting. To identify the mechanism(s) potentially involved in thalidomide's anti-emetic activity we reviewed its pharmacology in the light of nausea and vomiting mechanisms and their pharmacology with a particular emphasis on chemotherapy and pregnancy. The process identified the following potential mechanisms: reduced secretion of Growth Differentiation Factor 15, suppression of inflammation/prostaglandin production, downregulation of cytotoxic drug induced upregulation of iNOS, and modulation of BK (KCa1.1) channels and GABAA/glutamate transmission at critical points in the emetic pathways (nucleus tractus solitarius, area postrema). We propose ways to investigate these hypothesized mechanisms and discuss the associated challenges (e.g., objective quantification of nausea) in addition to some of the more general aspects of developing novel drugs to treat nausea and vomiting.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:3

Enthalten in:

Current research in pharmacology and drug discovery - 3(2022) vom: 15., Seite 100138

Sprache:

Englisch

Beteiligte Personen:

Andrews, Paul L R [VerfasserIn]
Williams, Robin S B [VerfasserIn]
Sanger, Gareth J [VerfasserIn]

Links:

Volltext

Themen:

Chemotherapy
GDF15
Hyperemesis gravidarum
Journal Article
Nausea
Review
Thalidomide
Vomiting

Anmerkungen:

Date Revised 18.09.2023

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.1016/j.crphar.2022.100138

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM350797641