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    • 5. 发明授权
    • Markers for chronic kidney disease
    • 慢性肾脏疾病的标志物
    • US08058015B2
    • 2011-11-15
    • US12523625
    • 2008-01-21
    • Florian KronenbergBarbara KolleritsDanilo Fliser
    • Florian KronenbergBarbara KolleritsDanilo Fliser
    • G01N33/53
    • C12Q1/6883C12Q2600/112C12Q2600/118
    • The present invention relates to a method for the determination or prediction of the progression of chronic kidney disease in a subject suspected to suffer from chronic kidney disease, said method comprising the step of determining the expression levels of at least one marker selected from (a) FGF23; and (b) adiponectin in a biological sample. Furthermore, the present invention relates to a use of a specific detection molecule for FGF23 or use of a specific detection molecule for adiponectin for the preparation of a diagnostic composition for the detection of chronic kidney disease or the progression of chronic kidney diseases in a subject suspected to suffer from said disease. In particular, the present invention also provides for use of FGF23 and/or of adiponectin as an in vitro marker for the presence, absence or progression of a chronic kidney disease and kits comprising a specific detection molecule for FGF23 or a specific detection molecule for adiponectin for use in the method of the present invention.
    • 本发明涉及一种用于确定或预测疑似患有慢性肾脏疾病的受试者的慢性肾脏疾病进展的方法,所述方法包括确定选自(a)的至少一种标志物的表达水平的步骤, FGF23; 和(b)生物样品中的脂联素。 此外,本发明涉及用于FGF23的特异性检测分子的用途或者用于脂联素的特异性检测分子的用途,用于制备用于检测受试者的慢性肾脏疾病或慢性肾脏疾病进展的诊断组合物 患有所述疾病。 特别地,本发明还提供使用FGF23和/或脂连蛋白作为慢性肾脏疾病的存在,不存在或进展的体外标记物,以及包含用于FGF23的特异性检测分子或脂联素特异性检测分子的试剂盒 用于本发明的方法中。
    • 8. 发明申请
    • GENETIC SELECTION MARKERS BASED ON ENZYMATIC ACTIVITIES OF THE PYRIMIDINE SALVAGE PATHWAY
    • US20210363545A1
    • 2021-11-25
    • US17252164
    • 2019-06-07
    • Medizinische Universität Innsbruck
    • Fabio GSALLERHubertus HAAS
    • C12N15/90C12N15/65
    • The present invention relates to a method of site-directed integration into a genetic locus encoding at least one activity of the pyrimidine salvage pathway in a host cell, wherein said activity of the pyrimidine salvage pathway is purine/cytosine permease (FcyB), cytosine deaminase (FcyA), uracil-phosphoribosyl-transferase (Uprt), concentrative nucleoside transporter (CntA) or uridine kinase (UK), comprising: a) providing a host cell comprising a functional copy of the genetic locus encoding at least one activity of the pyrimidine salvage pathway; (b) introducing a gene or sequence of interest into said host cell via transformation of an integrative nucleic acid construct which comprises 3′ and/or 5′ of the gene or sequence of interest flanks being homologous to said genetic locus or which carries a sequence being homologous to said genetic locus of the pyrimidine salvage pathway and thus allowing for a homologous recombination at said genetic locus, wherein said homologous recombination is capable of causing an inactivation or reduction of the activity encoded by said genetic locus; (c) growing a transformed host cell under selective medium conditions, wherein said medium comprises an efficient amount of 5-flucytosine (5-FC), 5-fluorouracil (5-FU) or 5-fluorouridine (5-FUR); and (d) selecting a host cell which is capable of growing under the medium conditions of step (c). Also envisaged is a host cell, comprising at least one gene or sequence of interest in one or more genetic loci encoding an activity of the pyrimidine salvage pathway wherein said gene or sequence of interest replaces or partially replaces the sequence encoding said at least one activity of the pyrimidine salvage pathway at said locus, the use of such a host cell for the production of several activities, as well as the use of a genetic locus encoding at least one activity of the pyrimidine salvage pathway in a host cell in a process of transforming said host cell or a process of genetically modifying said host cell.