Patents Assigned to Aprea AB
  • Patent number: 9061016
    Abstract: A liquid composition that is an aqueous solution of a compound of formula (I), wherein the aqueous solution has a pH from about 3.0 to about 5.0. The liquid composition may be used in the treatment of a disorder selected from hyperproliferative diseases, autoimmune diseases and heart diseases.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: June 23, 2015
    Assignee: APREA AB
    Inventors: Styrbjorn Bystrom, Charlotta Liljebris, Ninus Caram-Lelham
  • Publication number: 20120289503
    Abstract: A liquid composition that is an aqueous solution of a compound of formula (I), wherein the aqueous solution has a pH from about 3.0 to about 5.0. The liquid composition may be used in the treatment of a disorder selected from hyperproliferative diseases, autoimmune diseases and heart diseases.
    Type: Application
    Filed: January 21, 2011
    Publication date: November 15, 2012
    Applicant: APREA AB
    Inventors: Styrbjorn Bystrom, Charlotta Liljebris, Ninus Caram-Lelham
  • Patent number: 7902167
    Abstract: A small nucleic acid molecule that down-regulates expression of Wrap53 gene via RNA interference (RNAi), wherein at least one strand of said small nucleic acid molecule is about 15 to about 30 nucleotides in length; and wherein at least one strand of said small nucleic acid molecule comprises a nucleotide sequence having sufficient complementarity to an RNA of said Wrap53 gene for the small nucleic acid molecule to direct cleavage of said RNA via RNA interference, for use as a medicament.
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: March 8, 2011
    Assignee: Aprea AB
    Inventors: Marianne Farnebo, Salah Mahmoudi, Klas Wiman
  • Patent number: 7759361
    Abstract: Compounds of Formula (1) process for preparing them, pharmaceutical compositions comprising them. The use of compounds of formula (1) for hyperproliferative diseases, e.g. cancer as well as autoimmune diseases and heart disease.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: July 20, 2010
    Assignee: Aprea AB
    Inventors: Jacob Westman, Klas Wiman, Galina Selivanova, Vladimir Bykov
  • Publication number: 20100113558
    Abstract: A small nucleic acid molecule that down-regulates expression of Wrap53 gene via RNA interference (RNAi), wherein at least one strand of said small nucleic acid molecule is about 15 to about 30 nucleotides in length; and wherein at least one strand of said small nucleic acid molecule comprises a nucleotide sequence having sufficient complementarity to an RNA of said Wrap53 gene for the small nucleic acid molecule to direct cleavage of said RNA via RNA interference, for use as a medicament.
    Type: Application
    Filed: October 1, 2007
    Publication date: May 6, 2010
    Applicant: APREA AB
    Inventors: Marianne Farnebo, Salah Mahmoudi, Klas Wiman
  • Patent number: 7659278
    Abstract: The present invention provides novel compounds, corresponding to formulae I and II, respectively, which are able to reactivate the apoptosis-inducing function of mutant p53 proteins. This reactivation is provided by restoration of sequence-specific DNA-binding activity and transcriptional transactivation function to mutant p53 proteins, and modulation of the conformation-dependent epitopes of the p53 protein. Accordingly, the substances according to the invention will be used in pharmaceutical compositions and methods for treatment of patients suffering from various types of tumours.
    Type: Grant
    Filed: February 7, 2003
    Date of Patent: February 9, 2010
    Assignee: Aprea AB
    Inventors: Vladimir Bykov, Galina Selivanova, Klas Wiman
  • Patent number: 7348330
    Abstract: The present invention provides novel compounds, corresponding to formulae I and II, respectively, which are able to reactivate the apoptosis-inducing function of mutant p53 proteins. This reactivation is provided by restoration of sequence-specific DNA-binding activity and transcriptional transactivation function to mutant p53 proteins, and modulation of the conformation-dependent epitopes of the p53 protein. Accordingly, the substances according to the invention will be used in pharmaceutical compositions and methods for treatment of patients suffering from various types of tumors.
    Type: Grant
    Filed: December 14, 2004
    Date of Patent: March 25, 2008
    Assignee: Aprea AB
    Inventors: Vladimir Bykov, Galina Selivanova, Klas Wiman
  • Publication number: 20070142370
    Abstract: Compounds of Formula (1) process for preparing them, pharmaceutical compositions comprising them. The use of compounds of formula (1) for hyperproliferative diseases, e.g. cancer as well as autoimmune diseases and heart disease.
    Type: Application
    Filed: March 22, 2005
    Publication date: June 21, 2007
    Applicant: APREA AB
    Inventors: Jacob Westman, Klas Wiman, Galina Selivanova, Vladimir Bykov
  • Patent number: 6921765
    Abstract: The present invention provides novel compounds, corresponding to formulae I and II, respectively, which are able to reactivate the apoptosis-inducing function of mutant p53 proteins. This reactivation is provided by restoration of sequence-specific DNA-binding activity and transcriptional transactivation function to mutant p53 proteins, and modulation of the conformation-dependent epitopes of the p53 protein. Accordingly, the substances according to the invention will be used in pharmaceutical compositions and methods for treatment of patients suffering from various types of tumors.
    Type: Grant
    Filed: September 19, 2001
    Date of Patent: July 26, 2005
    Assignee: Aprea AB
    Inventors: Vladimir Bykov, Galina Selivanova, Klas Wiman
  • Publication number: 20050090540
    Abstract: The present invention provides novel compounds, corresponding to formulae I and II, respectively, which are able to reactivate the apoptosis-inducing function of mutant p53 proteins. This reactivation is provided by restoration of sequence-specific DNA-binding activity and transcriptional transactivation function to mutant p53 proteins, and modulation of the conformation-dependent epitopes of the p53 protein. Accordingly, the substances according to the invention will be used in pharmaceutical compositions and methods for treatment of patients suffering from various types of tumors.
    Type: Application
    Filed: December 14, 2004
    Publication date: April 28, 2005
    Applicant: APREA AB
    Inventors: Vladimir Bykov, Galina Selivanova, Klas Wiman