Glucocorticoids as Cytokine Inhibitors
Author Information
Author(s): Giamila Fantuzzi, Pietro GhezzicA
Primary Institution: "Mario Negri" Institute for Pharmacological Research
Hypothesis
Glucocorticoids might represent a major mechanism in the control of cytokine mediated pathologies.
Conclusion
Glucocorticoids inhibit the production and actions of pro-inflammatory cytokines, providing a protective mechanism against inflammation and endotoxic shock.
Supporting Evidence
- Glucocorticoids inhibit the synthesis of pro-inflammatory cytokines.
- Adrenalectomy or glucocorticoid antagonists increase cytokine production in treated mice.
- Glucocorticoids protect against the lethal effects of endotoxin.
- Endogenous glucocorticoids are involved in the regulation of cytokine production.
Takeaway
Glucocorticoids are like superheroes for your body that help stop bad guys called cytokines from causing too much inflammation.
Methodology
The review discusses various studies on the effects of glucocorticoids on cytokine production and actions, primarily using animal models.
Limitations
The effectiveness of glucocorticoids in clinical settings may differ from animal studies, and their use in septic shock has been questioned.
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