会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 84. 发明申请
    • KIT FOR DETECTION OF MICROORGANISM
    • 用于检测微生物的工具包
    • US20120277121A1
    • 2012-11-01
    • US13523738
    • 2012-06-14
    • Shinichi YoshidaTakashi Soejima
    • Shinichi YoshidaTakashi Soejima
    • C12Q1/68C40B40/06
    • C12Q1/68C12Q1/689C12Q2523/101
    • A kit for use in a method for detecting live cells, injured cells and dead cells of a microorganism in a test sample by a nucleic acid amplification method is disclosed. The kit includes a cross-linker capable of cross-linking DNA by irradiation with light having a wavelength of 350 nm to 700 nm, medium, and a primer (s) for amplifying a DNA target region in the microorganism by a nucleic acid amplification method. The nucleic acid amplification method may be a PCR, LAMP, SDA, LCR or DNA microarray method. A cross-linker may be included in the kit such as ethidium monoazide, ethidium diazide, psoralen, 4,5′,8-trimethyl psoralen, or 8-methoxy psoralen.
    • 公开了一种用于通过核酸扩增方法检测测试样品中微生物的活细胞,受损细胞和死细胞的方法的试剂盒。 试剂盒包括能够通过用波长为350nm至700nm的光照射DNA和通过核酸扩增方法扩增微生物中的DNA靶标区域的引物的交联剂 。 核酸扩增方法可以是PCR,LAMP,SDA,LCR或DNA微阵列法。 试剂盒中可以包括交联剂,例如单乙叠胺,二氮嗪,补骨脂素,4,5',8-三甲基补骨脂素或8-甲氧基补骨脂素。
    • 89. 发明申请
    • METHOD FOR ESTIMATING SURVIVAL CELL COUNT, AND METHOD FOR SETTING GUARANTEED CELL COUNT
    • 评估存活细胞计数的方法和设定保证细胞计数的方法
    • US20110112813A1
    • 2011-05-12
    • US12995064
    • 2009-05-29
    • Fumiaki AbeAyako UchijimaAyako Horigome
    • Fumiaki AbeAyako UchijimaAyako Horigome
    • G06F17/11
    • G06F19/00C12Q1/06
    • The present invention provides a method for estimating survival cell count, which is able to calculate an accurately estimated result of the survival cell count of a specific strain in a probiotic product with respect to its storage period, and to shorten the time for developing the product, and a method for setting a guaranteed cell count, which is able to readily calculate a guaranteed cell count of a specific strain in a probiotic product within its quality guarantee period. The method for estimating the survival cell count is characterized by estimating the survival cell count nt (CFU/g) of a specific strain contained in a composition after storage, in accordance with the following equation (I). (I) Log10 nt=Log10 n0−t×EXP{(AT×T+BT)w+(CT×T+DT)}, provided that t stands for the storage period (days)×1/30, nt stands for the survival cell count (CFU/g) of the strain contained in the composition after the storage period t (days), n0 stands for the viable cell count (CFU/g) of the strain contained in the composition at the initiation of storage, T stands for the storage temperature (° C.), w stands for the water activity value of the composition, AT and CT stand for experimentally determined coefficients specific to the strain, and BT and DT stand for experimentally determined constants specific to the strain.
    • 本发明提供一种用于估计存活细胞计数的方法,其能够计算益生菌产品相对于其储存期的特定菌株的存活细胞计数的准确估计结果,并缩短开发产品的时间 以及用于设定保证细胞计数的方法,其能够容易地计算其质量保证期内益生菌产品中特定菌株的保证细胞计数。 用于估计存活细胞计数的方法的特征在于根据以下等式(I)估计储存后组合物中包含的特定菌株的存活细胞计数nt(CFU / g)。 (I)Log10 nt = Log10 n0-t×EXP {(AT×T + BT)w +(CT×T + DT)},条件是t代表保存期(天)×1/30,nt表示 储存期t(天)后组合物中所含的菌株的存活细胞计数(CFU / g),n0表示储存开始时组合物中包含的菌株的活菌数(CFU / g),T 代表储存温度(℃),w代表组合物的水活度值,AT和CT代表实验确定的菌株特异性系数,BT和DT代表对菌株特异性的实验测定常数。