Leica Microsystems: 显微镜科学与教学知识中心

显微镜科学与教学知识中心

徕卡显微系统的知识库提供有关显微镜学科的科学研究和教学材料。内容旨在对显微镜初学者、有经验的显微镜操作实践者和使用显微镜的科学家在他们的日常工作和实验有所帮助。这里有探索交互式教程和应用笔记，你可以找到你需要的显微镜的基础知识以及前沿技术——快来加入徕卡显微知识社区，分享您的专业知识！

高分辨冷冻光学显微镜图像

本文阐述了在冷冻光电联用流程中如何利用THUNDER高分辨技术改善冷冻电子显微镜对细胞靶区的识别。人类已知的疾病很多。为了找到有效的治疗方式，必须对健康和不健康人体当中最基本的细胞机制予以深入研究。

引起新型冠状病毒肺炎（Covid-19）的冠状病毒SARS-CoV-2肆虐全球并影响了我们生活的方方面面。对于免疫和治疗方法的搜索研究（即如何抗击该病毒）成为了2020年全人类的第一要务。显微镜在这类研究中起着重要作用。为了了解受体结合、基因组释放、复制、装配和病毒出芽的基本原理以及我们的免疫系统效应，可以使用不同的方法和显微镜。本文概述了为什么显微镜是病毒学和感染生物学的重要工具，并举例说明了不…

Computational Clearing - Enhance 3D Specimen Imaging

This webinar is designed to clarify crucial specifications that contribute to THUNDER Imagers' transformative visualization of 3D samples and improvements within a researcher's imaging-related…

THUNDER Imagers: High Performance, Versatility and Ease-of-Use for your Everyday Imaging Workflows

This webinar will showcase the versatility and performance of THUNDER Imagers in many different life science applications: from counting nuclei in retina sections and RNA molecules in cancer tissue…

Evaluating Axon Regeneration After Brain or Spine Trauma of Mice

Damaged nerve regeneration was investigated using mouse spinal cord sections treated with compounds that counter axon growth inhibitor (AGI) proteins. The sections were screened to find active and…

Drosophila Testis Niche Stem Cells – Three Color Computational Clearing

Differentiated living beings such as humans, but also a fruit fly or a plant, possess not only the differentiated cells which form specific tissues, but also those cells whose fate is not yet (or only…

Alzheimer Plaques: fast Visualization in Thick Sections

More than 60% of all diagnosed cases of dementia are attributed to Alzheimer’s disease. Typical of this disease are histological alterations in the brain tissue. So far, there is no cure for this…

Real Time Images of 3D Specimens with Sharp Contrast Free of Haze

THUNDER Imagers deliver in real time images of 3D specimens with sharp contrast, free of the haze or out-of-focus blur typical of widefield systems. They can even image clearly places deep inside a…

宽场显微镜简介

‘宽场显微镜’是最基本的显微镜技术之一。其根本上是将整个感兴趣的样本暴露于光源下，由观察者或摄像头（也可连接到计算机显示器）获得图像的技术。