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The role and impact of quantitative discovery pathology.

机译:定量发现病理学的作用和影响。

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摘要

The decision to advance an early-stage compound into formal preclinical testing depends on confidence in mechanism, efficacy and toxicity profiles. A substantial percentage of this confidence comes from histopathology interpretation, as the local tissue environment contains strong signals of both efficacy and toxicity. Accessing this tissue information is made difficult by biological variability across organs and tissues, an insufficient pool of pathology experts working in discovery, and the high subjectivity and individual isolation of microscope-based observations. This article describes how whole-slide imaging and quantitative analysis by trained pathologists are improving early-stage decision-making.
机译:将早期化合物进入正式的临床前测试的决定取决于机制,疗效和毒性谱的置信度。 随着局部组织环境含有疗效和毒性的强信号,大量这种信心来自组织病理学解释。 通过在机构和组织的生物变异性,在发现的病理学专家池中的生物变异性,以及基于显微镜的观察的高主观性和单独隔离的高机理专家池,使得困难。 本文介绍了培训的病理学家的全幻灯片成像和定量分析如何提高早期决策。

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