Endothelin receptor antagonists (ERAs) are drugs that block endothelin receptors, used to treat conditions like pulmonary arterial hypertension and Raynaud’s phenomenon.
NMDA receptor antagonists are drugs that block NMDA receptors, aiding in the treatment of conditions such as chronic pain, epilepsy, depression, and schizophrenia.
MR(Mineralocorticoid Receptor) antagonists are drugs that block the mineralocorticoid receptor, aiding in the treatment of hypertension and heart failure.