Marina Biotech, Inc. (OTCMKTS:MRNA) illustrated a similar run of events, as it reinvigorated its PR activity in the new year and shot upwards as it received a patent protection for one of its therapies. MRNA is back at $1.38, after it slumped for a while following a temporary peak at $1.70. Marina Biotech, Inc. (OTCMKTS:MRNA) stock performance was 16.67% in last session and finished the … Continue reading Biotech Most Volatile: Marina Biotech (OTCMKTS:MRNA), Onconova Therapeutics (NASDAQ:ONTX), OXiGENE Inc (NASDAQ:OXGN), Oragenics Inc (NYSEMKT:OGEN)