相关实验视频

Updated: Jul 11, 2025

Simultaneous Multicolor Imaging of Biological Structures with Fluorescence Photoactivation Localization Microscopy

Simultaneous Multicolor Imaging of Biological Structures with Fluorescence Photoactivation Localization Microscopy

Published on: December 9, 2013

在选择色度或光染料测定结果时,对色盲个体的考虑

Kirstyn Loyva¹, Erik Hofmeister¹, Fiona Georgousi¹

¹U.S. Geological Survey, National Wildlife Health Center, Madison, WI 53711, USA.

|November 9, 2023

概括

色盲患者可能很难准确地解释色度核酸放大试验的结果. 氨酸蓝色是最有问题的,而醇红色和SYBRTM绿色是不那么麻烦的.

科学领域:

生物化学生物化学
分子生物学分子生物学
临床诊断临床诊断临床诊断

背景情况:

色度检测在核酸放大试验中很常见.
色盲会影响基于颜色的结果的解释.
测试开发人员必须考虑视力障碍,以进行准确的诊断.

研究的目的:

评估色盲个体在色度测试中区分阳性和阴性结果的能力.
评估不同染料的性能,用色盲观察者进行色度检测.

主要方法:

使用了同热放大试验.
五个色盲个体和四个具有全色视觉的人观察到颜色变化.
测试了四种不同的染料,以确定结果的清晰度.

主要成果:

色盲患者有时会不准确地报告观察到的颜色,尽管对测试结果的解释可能是正确的.
氧纳蓝色对色彩解释提出了最重要的挑战.
发现醇红色和SYBRTM绿色染料不那么有问题.

结论:

颜色测量试验需要仔细选择染料,以适应色盲患者.
对测试性能的培训应解决色盲工作人员潜在的色彩解释问题.
在测试开发和实施中,考虑视力障碍至关重要.

关键词:

LAMP 的放大功率.色彩失明,色彩失明的情况.颜色测量 DNA 检测光 DNA 检测检测异热放大放大异热放大放大

更多相关视频

Optimized Staining and Proliferation Modeling Methods for Cell Division Monitoring using Cell Tracking Dyes

Optimized Staining and Proliferation Modeling Methods for Cell Division Monitoring using Cell Tracking Dyes

Published on: December 13, 2012

High-Accuracy Correction of 3D Chromatic Shifts in the Age of Super-Resolution Biological Imaging Using Chromagnon

High-Accuracy Correction of 3D Chromatic Shifts in the Age of Super-Resolution Biological Imaging Using Chromagnon

Published on: June 16, 2020

相关概念视频

Fixation and Sectioning

Fixation and Sectioning

Two basic types of preparation are used to visualize specimens with a light microscope: wet mounts and fixed specimens.
The simplest type of preparation is the wet mount, in which the specimen is placed in a drop of liquid on the slide. A liquid specimen can be directly deposited on the slide using a dropper. Solid specimens, such as skin scraping, can be placed on the slide before adding a drop of liquid to prepare the wet mount. Sometimes the liquid is simply water, but stains are often added...