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ZENTARIS GmbH

Frankfurt, DE

ZENTARIS GmbH Patent applications
Patent application numberTitlePublished
20110306547LHRH - ANTAGONISTS IN THE TREATMENT OF FERTILITY DISORDERS - A method of treating infertility disorders by 1) administering an LH-RH antagonist, preferably Cetrorelix, in amounts to selectively suppress endogenous LH but not FSH secretion and 2) inducing follicle growth by administration of exogenous gonadotropin. The selective suppression OF LH allows FSH secretion to be at natural level S thereby not affecting individual estrogen development. The LH-RH antagonist can be given as a single or dual subcutaneous dose in the range of 1 mg to 10 mg, preferably 2 mg-6 mg. In multiple dosing posology, LH-RH antagonist can be administered subcutaneously in an amount in the range of 0.1 to 0.5 mg of LH-RH antagonist/day . LH-RH antagonist is applied starting cycle day 1 to 10, preferably on day 4 to 8, and ovulation can be induced between day 9 and 20 of the menstruation cycle by administering rec. LH, native LH-RH, LH-RH agonist or by HCG. In addition rec. LH, native LH-RH or LH-RH agonist can be given to avoid hyperstimulation syndrome and native LH-RH or a LH-RH agonist can be administered to avoid luteal phase stimulation by neutralising the negative effects of HCG.12-15-2011
20110287037MICROORGANISMS AS CARRIERS OF NUCLEOTIDE SEQUENCES CODING FOR ANTIGENS AND PROTEIN TOXINS, PROCESS OF MANUFACTURING AND USES THEREOF - The invention relates to a microorganism as a carrier of nucleotide sequences coding for antigens and protein toxins comprising the following components: (I) at least one nucleotide sequence coding for at least one complete or partial antigen of at least one wild-type or mutated protein; and (II) at least one nucleotide sequence coding for at least one protein toxin and/or at least one protein toxin subunit; and (III) a) at least one nucleotide sequence coding for at least one transport system which enables the expression of the expression products of component (I) and component (II) on the outer surface of the microorganism and/or enables the secretion of the expression products of component (I) and component (II); and/or coding for at least one signal sequence which enables the secretion of the expression products of component (I) and component (II); and/or (III) b) optionally, at least one nucleotide sequence coding for at least one protein for lysing the microorganism in the cytosol of mammalian cells and for intracellularly releasing plasmids or expression vectors, which are contained in the lysed microorganism; and (IV) at least one nucleotide sequence for at least one activation sequence for the expression of one or more of components (I) to (III), wherein said activation sequence can be activated in the microorganism and/or is tissue cell-specific, tumor cell-specific, macrophage-specific, dendrite-specific, lymphocyte-specific, function-specific or non-cell-specific”; wherein any of components (I) to (IV) can be present either once or several times and either identical or different. Also disclosed are a process of manufacturing thereof, corresponding plasmids or expression vectors and uses of the microorganism as a medicament.11-24-2011
20100331343NOVEL TRIAZOLE DERIVATIVES AS GHRELIN ANALOGUE LIGANDS OF GROWTH HORMONE SECRETAGOGUE RECEPTORS - The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).12-30-2010
20090275534NOVEL PYRIDOPYRAZINE DERIVATIVES, PROCESS OF MANUFACTURING AND USES THEREOF - The invention relates to pyrido[2,3-b]pyrazine compounds of general formulae (Ia) and (Ib), to their preparation and use, for example, for the treatment of malignant disorders and other disorders based on pathological cell proliferations.11-05-2009
20090208461RECOMBINANT BACTERIA WITH E.COLI HEMOLYSIN SECRETION SYSTEM AND INCREASED EXPRESSION AND/OR SECRETION OF HLYA, PROCESS OF MANUFACTURING AND USES THEREOF - The invention relates to a recombinant bacterium with 08-20-2009
20080255054STERILE SUSPENSIONS OF SLIGHTLY SOLUBLE BASIC PEPTIDE COMPLEXES AND PHARMACEUTICAL FORMULATIONS CONTAINING THEM - The invention provides sterile suspensions and sterile lyophilizates of slightly soluble basic peptide complexes, and pharmaceutical formulations comprising them. The provided sterile suspensions, sterile lyophilizates and pharmaceutical formulations comprising them are particularly suitable for use in a parenteral dosage form as medicaments for the treatment and prophylaxis of diseases and pathological states in mammals, especially in humans.10-16-2008

Patent applications by ZENTARIS GmbH