Intra-Cellular Therapies Inc. has patented compounds acting as serotonin transporter (SERT), 5-HT2A, dopamine D1 and D2 receptor ligands reported to be useful for the treatment of neurological disorders.
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Intra-Cellular Therapies Inc.’s phase III data with Caplyta (lumateperone) 42 mg in major depressive disorder (MDD) with mixed features (MF) and in patients with bipolar depression with MF may augur well for the ongoing, late-stage program with the compound as an adjunctive treatment in MDD.
With phase III data due from Karuna Therapeutics Inc. with its combo Karxt therapy for schizophrenia, interest is rising in the historically difficult space. Karxt pairs xanomeline, a muscarinic receptor agonist that preferentially stimulates M1 and M4 muscarinic receptors, with trospium, an approved muscarinic receptor antagonist that does not measurably cross the blood-brain barrier, confining its effects to peripheral tissues.
Shares of Intra-Cellular Therapies Inc. (NASDAQ:ITCI) climbed 72.8% to $31.86 on Sept. 9 following news that its FDA-approved schizophrenia drug, Caplyta (lumateperone), could also help improve bipolar depression.
Positive data from one clinical trial evaluating lumateperone in patients with bipolar disorder wasn't enough to lift Intra-Cellular Therapies Inc.'s stock Monday as another trial's failure with the same drug severely dampened the price of shares, while analysts took the long, more optimistic view.
