Biovitrum enters agreement with Karolinska Development



Leukemia project to be pursued in a jointly owned project company


STOCKHOLM -  March  17,  2009.  Biovitrum  AB  (publ)  (STO:BVT)  and
Karolinska Development (publ) signed today an agreement to  establish
a jointly owned project company. This company will receive all rights
to  further  develop,  market  and  sell  Biovitrum's  pharmaceutical
project FLT3 against leukemia.

Karolinska Development will finance the project with a maximum of  10
million SEK  up to  a  defined decision  point. Thereafter,  the  new
company will decide upon subsequent handling of the assets. The newly
started company  will  be  controlled  with  80.1  percent  owned  by
Karolinska Development. Biovitrum  becomes minority  owner with  19.9
percent ownership. According to the agreement, Biovitrum will receive
future royalties on sales of  pharmaceuticals developed based on  the
FLT3 project."The agreement means that our interesting low molecule project within
leukemia can  be further  developed while  Biovitrum can  pursue  its
strategy  to  focus  of   future  biopharmaceuticals",  said   Martin
Nicklasson,  CEO  of  Biovitrum.  I  am  convinced  that   Karolinska
Development will create the best of possibilities for the development
of this project all the  way to a new  cancer drug for patients  with
high unmet medical needs," Nicklasson added."Karolinska  Development  has  proved  to  be  very  innovative   and
successful in developing this category of early projects", said Conny
Bogentoft,  CEO  of  Karolinska  Development.  In  addition,  it   is
fortunate that this Swedish  pharmaceutical invention can be  further
developed on  home  ground.  The  bringing of  this  agreement  to  a
successful close validates our credibility in the surrounding world",
Bogentoft added.


About FLT3
The project is currently  in preclinical phase. FLT3  is a so  called
tyrosine kinas, important for the  normal development of blood  cells
and the immune  system. With about  one fourth of  patients with  the
most common form of leukemia, acute myeloid leukemia (AML), one finds
altered, spontaneously active  FLT3. This  observation is  associated
with a reduced survival prognosis. FLT3 is therefore considered as  a
promising target  for pharmaceutical  invention in  AML.  Biovitrum's
scientists have developed and  patented low molecular compounds  that
effectively and specifically inhibit the activity of FLT3.

About Biovitrum
Biovitrum is a Swedish pharmaceutical company. The company markets  a
range  of  specialist  pharmaceuticals  internationally.  Using   its
expertise and experience  Biovitrum takes  scientific innovation  all
the way  to the  market and  to specialist  indication patients  with
significant medical  need. Research  expertise and  capabilities  are
focused on development and  production of biotechnology  therapeutics
within our prioritized  areas of hemophilia,  inflammation/autoimmune
diseases and malabsorption. The company has revenues of approximately
SEK 1.1 billion  and around 400  employees. It is  listed on the  OMX
Nordic  Exchange  in   Stockholm.  For  more   information  go  to
www.biovitrum.com.

About Karolinska Development
Managing one  of  the largest  portfolios  of life  science  research
companies in Europe, Karolinska  Development is a Swedish  investment
company using a unique, highly cost effective model to  commercialize
internationally renowned life  science innovations. Professionals  in
business development  and  management,  supported  by  a  network  of
experienced  technical   specialists,  ensure   fast  and   efficient
development. This  enables Karolinska  Development to  rapidly  build
value in high  risk opportunities,  through long  term lead  investor
position from  seed stage;  developing the  medical products  of  the
future. www.karolinskadevelopment.com.


For more information please contact:
Biovitrum
Martin Nicklasson, CEO of Biovitrum
Phone: +46 8 697 25 45

Göran Arvidson, CFO
Cell phone: +46 70 633 30 42

Erik Kinnman, VP Investor Relations
Cell phone: +46 73 422 15 40
erik.kinnman@biovitrum.com

Karolinska Development
Conny Bogentoft, CEO of Karolinska Development
Cell phone +46 70 668 61 43
info@karolinskadevelopment.com

Biovitrum AB (publ) may be required to disclose the information
provided herein pursuant to the Swedish Securities Markets Act. The
information was provided for public release on March 17, 2009 at
15:40 a.m. CET.

Attachments

Press Release March 17.pdf