Fluorescence
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Improved tree-ring visualization using autofluorescence
Autofluorescence can be a very practical tool for the visualization of growth rings in wood, especially when these structures are hard to distinguish, like in tropical trees. Tree rings are largely…Read article
What is a Spectral Detector (SP Detector)?
The SP detector from Leica Microsystems denotes a compound detection unit for point scanning microscopes, in particular confocal microscopes. The SP detector splits light into up to 5 spectral bands.…Read article
A Molecular Link between Cell Migration and Vascular Disease
Blood vessels transport vital nutrients and oxygen to all the cells in the body. Guided by a complex signaling network, endothelial cells sprout, proliferate, and migrate to form those vessels. One of…Read article
Proline Metabolism is Essential for Trypanosoma brucei brucei Survival in the Tsetse Vector
Bloodsucking insects play a major role in the transmission of pathogens that cause major tropical diseases. Their capacity to transmit these diseases is directly associated with the availability and…Read article
Which Sensor is the Best for Confocal Imaging?
The Hybrid Photodetectors (HyD) are! Why that is the case is explained in this short Science Lab article.Read article
Chemical Basis for Alteration of an Intraocular Lens Using a Femtosecond Laser
The chemical basis for the alteration of the refractive properties of an intraocular lens with a femtosecond laser was investigated. Three different microscope setups have been used for the study:…Read article
The Fundamentals and History of Fluorescence and Quantum Dots
At some point in your research and science career, you will no doubt come across fluorescence microscopy. This ubiquitous technique has transformed the way in which microscopists can image, tag and…Read article
Introduction to Widefield Microscopy
One of the most basic microscopy techniques is known as ‘Widefield Microscopy’. It is fundamentally any technique in which the entire specimen of interest is exposed to the light source with the…Read article
What is Photomanipulation?
The term photomanipulation describes a wide range of techniques that enable the microscopist the transition from passive observer to instigator of events by offering a way of interacting with their…Read article
Photoactivatable, photoconvertible, and photoswitchable Fluorescent Proteins
Fluorescent proteins (FPs) such as GFP, YFP or DsRed are powerful tools to visualize cellular components in living cells. Nevertheless, there are circumstances when classical FPs reach their limits.…Read article
Work Efficiently in Developmental Biology and Medical Research with Stereo Microscopy: Rodent and Small Animal Surgery
This report provides information which can help improve the routine work of scientists and technicians performing studies involving surgery on small animals and rodents, i.e. mice, rats, hamsters…Read article
TIRF Publication List
This monthly updated references list presents current papers using Leica AM TIRF in the major application fields for TIRF microscopy.Read article
Multispectral Phloem-Mobile Probes: Properties and Applications
Using Arabidopsis (Arabidopsis thaliana) seedlings, we identified a range of small fluorescent probes that entered the translocation stream and were unloaded at the root tip. These probes had…Read article
Practical Guide for Excellent GSDIM Super-Resolution Images
Do you know that most protists and bacteria lack in one feature that each of our body cell has? Our cells are touch and communicate with one another. They send and receive a variety of signals that…Read article
Work More Efficiently In Developmental Biology With Stereo Microscopy: Fruit Flies (Drosophila Melanogaster)
For scientists and technicians working with fruit flies, most often genus Drosophila, this report is intended to give useful information to help improve daily laboratory work by making the steps of…Read article