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Drittanti

Lila Drittanti, Vigneux Sur Siene FR

Patent application numberDescriptionPublished
20110052493USE OF POLYPEPTIDES OBTAINED THROUGH SYSTEMATIC MUTATIONS OF SINGLE AMINO ACIDS OF HUMAN AND NON-HUMAN BOX-A OF HMGB1 TO PREVENT AND/OR ANTAGONIZE PATHOLOGIES INDUCED BY HMGB1 - The present invention relates to polypeptide variants of the HMGB-1 high affinity binding domain Box-A (HMGB1 Box-A) or to a biologically active fragment of HMGB1 Box-A, which are obtained through systematic mutations of single amino acids of the wild-type HMGB1 Box-A protein and which show an increased resistance to proteases and which are therefore characterized by more favourable pharmacokinetic and pharmacodynamic profiles. Moreover, the present invention concerns the use of said polypeptide molecules of HMGB1 Box-A to diagnose, prevent, alleviate and/or treat pathologies associated with extracellular HMGB1 and associated with RAGE.03-03-2011

Lila Drittanti, Bahia Blanca AR

Patent application numberDescriptionPublished
20090238789Modified erythropoietin polypeptides and uses thereof - Modified erythropoietin (EPO) polypeptides and other modified therapeutic polypeptides are provided. The EPO polypeptides and other therapeutic polypeptides are modified to exhibit physical properties and activities that differ from the unmodified EPO polypeptides and other unmodified therapeutic polypeptides, respectively. Nucleic acid molecules encoding these polypeptides also are provided. Also provided are methods of treatment and diagnosis using the polypeptides.09-24-2009

Lila Drittanti, Vigneux-Sur-Seine FR

Patent application numberDescriptionPublished
20080260820Oral dosage formulations of protease-resistant polypeptides - Oral dosage formulations of the protease-resistant therapeutic polypeptides are provided. The dosage formulations for administration per dosage per day or per week are higher than the subcutaneous dosage. Included among the oral dosage formulations are tablets and capsules, including enteric-coated forms. Methods for treatment or prevention of diseases or conditions that are treatable or preventable by the administration of such oral dosage formulations of protease-resistant polypeptides are provided.10-23-2008
20080274081Rational evolution of cytokines for higher stability, the cytokines and encoding nucleic acid molecules - Compositions of modified cytokines and uses thereof generated using processes and systems for the high throughput directed evolution of peptides and proteins, particularly cytokines that act in complex biological settings, are provided. Also provided are modified cytokines formulated for oral delivery and uses thereof to treat diseases and conditions mediated by cytokines. 11-06-2008
20090053147Rational evolution of cytokines for higher stability, the cytokines and encoding nucleic acid molecules - Compositions of modified cytokines and uses thereof generated using processes and systems for the high throughput directed evolution of peptides and proteins, particularly cytokines that act in complex biological settings, are provided. Also provided are modified cytokines formulated for oral delivery and uses thereof to treat diseases and conditions mediated by cytokines.02-26-2009
20090123974Rational evolution of cytokines for higher stability, the cytokines and encoding nucleic acid molecules - Compositions of modified cytokines and uses thereof generated using processes and systems for the high throughput directed evolution of peptides and proteins, particularly cytokines that act in complex biological settings, are provided. Also provided are modified cytokines formulated for oral delivery and uses thereof to treat diseases and conditions mediated by cytokines.05-14-2009
20090131318Rational evolution of cytokines for higher stability, the cytokines and encoding nucleic acid molecules - Compositions of modified cytokines and uses thereof generated using processes and systems for the high throughput directed evolution of peptides and proteins, particularly cytokines that act in complex biological settings, are provided. Also provided are modified cytokines formulated for oral delivery and uses thereof to treat diseases and conditions mediated by cytokines.05-21-2009
20110130331Modified growth hormones - Provided are modified growth hormone polypeptides, nucleic acid molecules encoding modified growth hormone polypeptides and methods of generating modified growth hormone polypeptides. Also provided are methods of treatment using modified growth hormone polypeptides.06-02-2011
20110142801PROTEASE RESISTANT MODIFIED INTERFERON-BETA POLYPEPTIDES AND THEIR USE IN TREATING DISEASES - Protease resistant modified interferon-beta polypeptides, pharmaceutical compositions and methods of treatment by administering the compositions are provided. The modified interferon-beta polypeptides are orally available; hence pharmaceutical compositions formulated for oral administration also are provided.06-16-2011

Patent applications by Lila Drittanti, Vigneux-Sur-Seine FR