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    • 1. 发明专利
    • Method for providing and analyzing animal population having essentially identical metabolome
    • 提供和分析具有基本特征代谢物的动物群体的方法
    • JP2012179057A
    • 2012-09-20
    • JP2012116244
    • 2012-05-22
    • Basf Seビーエーエスエフ ソシエタス・ヨーロピアBasf Se
    • RAVENZWAAY BENNARD VANCOELHO PALERMO CUNHA GEORGIAMELLERT WERNERLOOSER RALFWALK TILMANN BWIEMER JAN CHAAKE VOLKER
    • A01K67/027A01K67/00C12Q1/02
    • A01K1/031A01K29/00A01K67/02
    • PROBLEM TO BE SOLVED: To provide an animal population having an essentially identical metabolome suitable for a reliable metabolome study and analysis.SOLUTION: The invention relates to a method for providing an animal population having an essentially identical metabolome comprising compiling an animal population being of essentially the same age, keeping the animal population for a time period sufficient for acclimatization under the following housing conditions: (i) constant temperature, (ii) constant humidity, (iii) physical separation of the animals of the animal population, (iv) feeding ad libitum, (wherein the food to be fed is essentially free of chemical or microbial contaminants), (v) drinking ad libitum, (wherein the drinking liquid is essentially free of chemical or microbial contaminants), (vi) constant illumination period, and providing the animal population after the time period. Further, the invention relates to methods for the identification of a compound which effects the metabolome of an animal, or methods for the identification of a marker for such compounds. Moreover, the invention encompasses methods for the identification of such compounds or markers thereof comprising metabolically analyzing a sample from at least one animal of an animal population.
    • 要解决的问题:提供具有基本上相同的代谢组的动物群体,其适用于可靠的代谢组学研究和分析。 解决方案:本发明涉及一种用于提供具有基本相同的代谢组的动物群体的方法,包括编译基本相同年龄的动物群体,在下列住房条件下保持动物群体足以适应适应期的时间段: (i)恒温,(ii)恒定湿度,(iii)动物群体的动物的物理分离,(iv)随意喂食(其中待进食的食物基本上不含化学或微生物污染物),( v)随意饮用(其中饮用液体基本上不含化学或微生物污染物),(vi)恒定的照明期,并在该时间段之后提供动物群体。 此外,本发明涉及用于鉴定影响动物的代谢组合物的化合物的方法或用于鉴定这些化合物的标记物的方法。 此外,本发明包括用于鉴定这样的化合物或其标记物的方法,其包括代谢分析来自动物群体的至少一种动物的样品。 版权所有(C)2012,JPO&INPIT
    • 2. 发明申请
    • MEANS AND METHODS FOR ASSESSING LIVER TOXICITY
    • 用于评估肝脏毒性的方法和方法
    • WO2009153136A3
    • 2010-03-18
    • PCT/EP2009056367
    • 2009-05-26
    • BASF SEVAN RAVENZWAAY BENNARDMELLERT WERNERCOELHO PALERMO CUNHA GEORGIAFABIAN ERICSTRAUSS VOLKERKAMP HENNICKEWALK TILMANN BLOOSER RALFHEROLD MICHAEL MANFREDWIEMER JAN CPROKOUDINE ALEXANDRELEIBOLD EDGAR
    • VAN RAVENZWAAY BENNARDMELLERT WERNERCOELHO PALERMO CUNHA GEORGIAFABIAN ERICSTRAUSS VOLKERKAMP HENNICKEWALK TILMANN BLOOSER RALFHEROLD MICHAEL MANFREDWIEMER JAN CPROKOUDINE ALEXANDRELEIBOLD EDGAR
    • G01N33/66G01N33/82G01N33/84G01N33/92
    • G01N33/92G01N2500/00G01N2560/00G01N2800/085G01N2800/60Y02A90/26
    • The present invention pertains to the field of toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing liver toxicity. It also relates to a method of determining whether a compound is capable of inducing such liver toxicity in a subject and to a method of identifying a drug for treating liver toxicity. Furthermore, the present invention relates to a data collection comprising characteristic values of at least five metabolites, a data storage medium comprising said data collection, and a system and a device for diagnosing liver toxicity. Finally, the present invention- pertains to the use of a group of metabolites or means for the determination thereof for the manufacture of a diagnostic device or composition for diagnosing liver toxicity in a subject. For each sex, a different metabolome pattern, i.e. a different set of analytes is disclosed. The liver toxicity markers are mainly selected from free fatty acids, but also include various phosphatidylcholines, Hydroxyphenylpyruvic acid, alpha-Tocopherol, Cholesterol,myo-Inositol-2-monophosphate, 4-Hydroxysphinganine, Ceramide (dl8:1, C24:1), Ceramide (dl8:2, C24:0), Sphingomyelin (dl8:1, C16:0), 1, 2-Dioleoyl-sn-glycero-3-phosphatidyl-L-serine, 18:1 Lyso Phosphatidylcholine, CoenzymeQ9, Glucose, Glycerol, Glycerophosphates, Phosphate, 5-Methoxysphingosine, erythrosphingosine, Threonine, Diacylglycerides and Triacylglycerides.
    • 本发明涉及化学化合物危险分层的毒理学评估领域。 具体地说,涉及一种诊断肝毒性的方法。 它还涉及确定化合物是否能够在受试者中诱导这种肝毒性的方法以及鉴定用于治疗肝毒性的药物的方法。 此外,本发明涉及包含至少五种代谢物的特征值的数据收集,包括所述数据收集的数据存储介质,以及用于诊断肝脏毒性的系统和装置。 最后,本发明涉及一组代谢物或方法用于制备用于诊断受试者的肝脏毒性的诊断装置或组合物的用途。 对于每个性别,公开了不同的代谢组织模式,即不同的分析物组。 肝毒性标志物主要选自游离脂肪酸,还包括各种磷脂酰胆碱,羟基苯基丙酮酸,α-生育酚,胆固醇,肌醇-2-单磷酸,4-羟基鞘氨醇,神经酰胺(dl8:1,C24:1) 神经酰胺(dl8:2,C24:0),鞘磷脂(dl8:1,C16:0),1,2-二油酰-sn-甘油-3-磷脂酰-L-丝氨酸,18:1溶血磷脂酰胆碱,辅酶Q9,葡萄糖, 甘油,磷酸甘油酯,磷酸酯,5-甲氧基肌氨酸,红细胞素,苏氨酸,二酰基甘油酯和三酰基甘油酯。
    • 10. 发明专利
    • AT463159T
    • 2010-04-15
    • AT06777668
    • 2006-07-10
    • BASF SE
    • RAVENZWAAY BENNARD VANCOELHO PALERMO CUNHA GEORGIAMELLERT WERNERLOOSER RALFWALK TILMANN BWIEMER JAN CHAAKE VOLKER
    • A01K29/00A01K1/03A01K67/02
    • The present invention relates to a method for providing an animal population having an essentially identical metabolome comprising compiling an animal population being of essentially the same age, keeping said animal population for a time period sufficient for acclimatization under the following housing conditions: (i) constant temperature, (ii) constant humidity, (iii) physical separation of the animals of the animal population, (iv) feeding ad libitum, wherein the food to be fed is essentially free of chemical or microbial contaminance, (v) drinking libitum, wherein the drinking liquid is essentially free of chemical or microbial contaminance, (vi) constant illumination period, and providing the animal population after said time period. Further, the present invention relates to methods for the identification of a compound which effects the metabolome of an animal, or methods for the identification of a marker for such compounds. Moreover, the present invention encompasses methods for the identification of such compounds or markers thereof comprising metabolically analyzing a sample from at least one animal of an animal population.