METABOLIC FLUX MEASUREMENT, IMAGING AND MICROSCOPY
    8.
    发明申请
    METABOLIC FLUX MEASUREMENT, IMAGING AND MICROSCOPY 审中-公开
    代用通量测量,成像和显微镜

    公开(公告)号:US20140329274A1

    公开(公告)日:2014-11-06

    申请号:US14343334

    申请日:2012-09-07

    IPC分类号: G01N33/58

    摘要: Provided herein are methods for measuring molecular flux rates of molecules of interest in a tissue sample in spatially-organized manner and generating output (e.g., an image, a heat map, a contour map, a table or a database) representing the molecular flux rates of each spatially-defined location of the sample. Provided herein are also the output, as well as systems and computer-readable medium with computer-executable instructions for determining molecular flux rates of molecules of interest in the sample.

    摘要翻译: 本文提供了以空间有组织的方式测量组织样品中感兴趣的分子的分子通量速率并产生代表分子通量速率的输出(例如,图像,热图,轮廓图,表或数据库)的方法 的样品的每个空间定义的位置。 本文还提供了输出以及具有用于确定样品中感兴趣的分子的分子通量速率的计算机可执行指令的系统和计算机可读介质。

    MICROSTRUCTURE AND MICRODOMAIN MICROARRAYS, METHODS OF MAKING SAME AND USES THEREOF
    9.
    发明申请
    MICROSTRUCTURE AND MICRODOMAIN MICROARRAYS, METHODS OF MAKING SAME AND USES THEREOF 审中-公开
    微结构和微结构微阵列,其制备方法及其用途

    公开(公告)号:US20100056392A1

    公开(公告)日:2010-03-04

    申请号:US11917406

    申请日:2006-06-15

    摘要: Disclosed are methods for direct characterization of microdomains and/or three-dimensional microstructure arrays bearing high densities of reactive sites using Matrix Assisted Laser Desorption Ionization Time of Flight Mass Spectrometery (MALDI-MS) and other analytical techniques. The high site density of the arrays can provide sufficient sample of each array element and/or materials bound to each element to obtain directly using common analytical techniques such as MALDI-MS. Spatially directed synthesis of heteropolymers is done through the use of pliotolabile, electrically labile, and chemically labile protecting group(s).

    摘要翻译: 公开了使用矩阵辅助激光解吸电离飞行时间质谱(MALDI-MS)和其他分析技术直接表征具有高密度反应位点的微畴和/或三维微结构阵列的方法。 阵列的高位点密度可以提供每个阵列元素和/或与每个元件结合的材料的足够的样品,以直接使用常见的分析技术如MALDI-MS。 异源聚合物的空间定向合成是通过使用不溶性的,电不稳定的和化学上不稳定的保护基进行的。

    MICROARRAY OF THREE-DIMENSIONAL HETEROPOLYMER MICROSTRUCTURES AND METHOD THEREFOR
    10.
    发明申请
    MICROARRAY OF THREE-DIMENSIONAL HETEROPOLYMER MICROSTRUCTURES AND METHOD THEREFOR 审中-公开
    三维异构体微结构微观结构及其方法

    公开(公告)号:US20090042741A1

    公开(公告)日:2009-02-12

    申请号:US10599770

    申请日:2005-05-06

    IPC分类号: C40B40/14 C40B50/14

    摘要: A microarray has a substrate and a plurality of three-dimensional microstructures formed on the substrate. Each of the three-dimensional microstructures is made with polymer material and has a plurality of reactive sites formed on its surface and interior pores. The polymer material is polymer gel or other porous polymer. The combination of three-dimensional microstructure and porous polymer material increases the surface area of the microstructure and density of the reactive sites on the surface of the microstructures. The higher density of reactive sites increases the luminescence, visibility or instrument detectability of the interaction between analytes and reactive microstructure sites on the microarray. A plurality of chemical groups are respectively attached to the reactive sites. The chemical groups each include at least one monomer. The chemical groups may have different chemical structures. A plurality of microchannels can be formed around the microstructures for isolation.

    摘要翻译: 微阵列具有在基板上形成的基板和多个三维微结构。 每个三维微结构由聚合物材料制成,并且在其表面和内部孔上形成多个反应性位点。 聚合物材料是聚合物凝胶或其它多孔聚合物。 三维微结构和多孔聚合物材料的组合增加了微观结构的表面积和微结构表面上的反应位点的密度。 反应性位点的较高密度增加了微阵列上分析物和反应性微结构位点之间的相互作用的发光,可见性或仪器可检测性。 多个化学基团分别连接到反应性位点。 化学基团各自包含至少一种单体。 化学基团可能具有不同的化学结构。 可以在微结构周围形成多个微通道用于隔离。