** NRX Pharmaceuticals Inc's shares NRXP.O up 5% at $0.84
** NRXP says it will begin a second study of its lead
experimental drug in patients with bipolar depression who have
acute suicidal tendencies by end of 2022 or beginning of 2023
urn:newsml:reuters.com:*:nPn4s1P07a
** NRX-101 has already received U.S. FDA's Breakthrough
Therapy designation in the indication
** The drug is already being tested in a mid-stage study in
patients with severe bi-polar depression who have sub-acute
suicidal tendencies urn:newsml:reuters.com:*:nL3N2X440C
** Up to Friday's close, stock was down ~83% YTD
(Reporting by Khushi Mandowara)
((Khushi.Mandowara@thomsonreuters.com))