BioWorld. Link to homepage.
BioWorld
BioWorld MedTech
BioWorld Asia
BioWorld Science
Data Snapshots
BioWorld
BioWorld MedTech
Infographics: Dynamic digital data analysis
Index insights
NME Digest
Special reports
Infographics: Dynamic digital data analysis
Trump administration impacts
Under threat: mRNA vaccine research
BioWorld at 35
Biopharma M&A scorecard
Bioworld 2025 review
BioWorld MedTech 2025 review
BioWorld Science 2025 review
Women's health
China's GLP-1 landscape
PFA re-energizes afib market
China CAR T
Alzheimer's disease
Coronavirus
More reports can be found here
BioWorld. Link to homepage.
Sign In
Sign Out
My Account
Subscribe
BioWorld - Thursday, January 15, 2026
Home
»
Newsletters
» BioWorld
BioWorld
May 18, 2010
View Archived Issues
Astellas Acquires OSI for $4B; Sweetened Bid Melts Hostility
After an unsuccessful $3.5 billion hostile takeover attempt, Astellas Pharma Inc. raised its acquisition offer for OSI Pharmaceuticals Inc. to $4 billion, and OSI agreed to a friendly buyout. (BioWorld Today)
Read More
ARCA Shares Get a Bounce on SPA OK for Beta-Blocker
Read More
Roxro Dodges Opioid, NSAID Traps; 'Smooth' Nod for Sprix
Read More
NewCo News: ElexoPharm's First License Deal Worth up to $41.6M from Merck
Read More
NuPathe Files for $86M IPO Ahead of Migraine Patch NDA
Read More
Clinic Roundup
Read More
Stock Movers
Read More
Other News To Note
Read More
ATS Roundup
Read More