Science Lab

Bem-vindo ao portal de conhecimento da Leica Microsystems. Você encontrará pesquisas científicas e material didático sobre o tema microscopia. O portal oferece suporte a iniciantes, profissionais experientes e cientistas em seus trabalhos e experimentos diários. Explore tutoriais interativos e notas de aplicação, descubra os fundamentos da microscopia, bem como as tecnologias de ponta. Faça parte da comunidade do Science Lab e compartilhe sua experiência.

Live Cell Imaging Gallery

Live cell microscopy techniques are fundamental to get a better understanding of cellular and molecular function. Today, widefield microscopy is the most common technique used to visualize cell…

Cancer Research Image Gallery

Fluorescence microscopy allows the study of changes occurring in tissue and cells during cancer development and progression. Techniques such as live cell imaging are critical to understand cancer…

Microscópios de campo escuro

O método de contraste de campo escuro explora a difração ou a dispersão de luz a partir de estruturas de uma amostra biológica ou as características não uniformes de uma amostra de material.

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…

AI in Microscopy Webinar

We demonstrate residual channel attention networks for restoring and enhancing volumetric time-lapse (4D) fluorescence microscopy data.

20 Years of Leica Laser Microdissection

Phenotype-genotype correlations are key for insight. From Eye to Insight is therefore fitting perfectly to Leica Microsystems and in particular to laser microdissection. Laser Microdissection, also…

A Guide to Phase Contrast

A phase contrast light microscope offers a way to view the structures of many types of biological specimens in greater contrast without the need of stains.

Virally labeled neurons (red) and astrocytes (green) in a cortical spheroid derived from human induced pluripotent stem cells. THUNDER Model Organism Imager with a 2x 0.15 NA objective at 3.4x zoom was used to produce this 425 µm Z-stack (26 positions), which is presented here as an Extended Depth of Field (EDoF) projection. Images courtesy of Dr. Fikri Birey from the Dr. Sergiu Pasca laboratory at Stanford University, 3165 Porter Dr., Palo Alto, CA

Download The Guide to Live Cell Imaging

In life science research, live cell imaging is an indispensable tool to visualize cells in a state as in vivo as possible. This E-book reviews a wide range of important considerations to take to…

Improvement of Imaging Techniques to Understand Organelle Membrane Cell Dynamics

Understanding cell functions in normal and tumorous tissue is a key factor in advancing research of potential treatment strategies and understanding why some treatments might fail. Single-cell…