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How Marine Microorganism Analysis can be Improved with High-pressure Freezing
In this application example we showcase the use of EM-Sample preparation with high pressure freezing, freeze substiturion and ultramicrotomy for marine biology focusing on ultrastructural analysis of…
How to Keep Your Samples Under Physiological Conditions
The Coral Life workflow combines dynamic data with the best possible sample fixation by high pressure freezing. However, good sample preservation won’t help if your cells are stressed by temperature…
Capture life as it happens
With the Leica Nano Workflow, searching for the needle in the haystack is a thing of the past. Take advantage of correlative light and electron microscopy to identify directly the right cell at the…
Putting Dynamic Live Cell Data into the Ultrastructural Context
With workflow Coral Life, searching for a needle in the haystack is a thing of the past. Take advantage of correlative light and electron microscopy to identify directly the right cell at the right…
Exploring the Structure and Life Cycle of Viruses
The SARS-CoV-2 outbreak started in late December 2019 and has since reached a global pandemic, leading to a worldwide battle against COVID-19. The ever-evolving electron microscopy methods offer a…
Fast, High-quality Vitrification with the EM ICE High Pressure Freezer
The EM ICE High Pressure Freezer was developed with a unique freezing principle and uses only a single pressurization and cooling liquid: liquified nitrogen (LN2). This design enables three major…
Investigating Synapses in Brain Slices with Enhanced Functional Electron Microscopy
A fundamental question of neuroscience is: what is the relationship between structural and functional properties of synapses? Over the last few decades, electrophysiology has shed light on synaptic…
High-pressure freezing: Revealing functional mechanisms of synaptic transmission
Learn more about applying optogenetic stimulation in the EM ICE and how this technology has the potential to reveal structural and functional mechanisms of synaptic transmission. Get a detailed…
Workflows and Instrumentation for Cryo-electron Microscopy
Cryo-electron microscopy is an increasingly popular modality to study the structures of macromolecular complexes and has enabled numerous new insights in cell biology. In recent years, cryo-electron…
Expert Knowledge on High Pressure Freezing and Freeze Fracturing in the Cryo SEM Workflow
Get an insight in the working methods of the laboratory and learn about the advantages of Cryo SEM investigation in EM Sample Preparation. Find out how high pressure freezing, freeze fracturing and…
Bridging Structure and Dynamics at the Nanoscale through Optogenetics and Electrical Stimulation
Nanoscale ultrastructural information is typically obtained by means of static imaging of a fixed and processed specimen. However, this is only a snapshot of one moment within a dynamic system in…
Expanding the Limits of Electron Microscopy Sample Preparation
Capturing the intricate changes in fine structure or in cell dynamics with conventional cryo solutions can be challenging sometimes. Leica Microsystems has developed a new cryo platform, the Leica EM…
応用分野
ウイルス学
ウイルス研究のためのイメージングと試料作製ソリューション
研究におけるモデル生物
モデル生物とは、特定の生物学的プロセスを研究するために研究者が使用する生物種です。 モデル生物は、人間と似た遺伝的特徴を持ち、遺伝子学、発生生物学、神経科学などの研究分野で一般的に使用されています。 通常、モデル生物は実験環境での維持や繁殖が容易であること、生殖サイクルが短いこと、または、特定の形質や病気を研究するために突然変異体を生成する能力を持つことで選ばれます。
光電子相関顕微鏡法（CLEM）
ライカマイクロシステムズの Coral ワークフローによって、蛍光顕微鏡と電子顕微鏡のデータを相関させることができます (CLEM)。
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