CIENCIASMEDICASNEWS: AZoNetwork

miércoles, 17 de enero de 2018

AZoNetwork - Marketing Science

Life Science Microscopy
	The latest life science microscopy news from AZoNetwork

Choosing The Correct Camera for Fluorescence Microscopy

It is important to select the proper camera for fluorescence microscopy which has high sensitivity and low noise, to avoid photo bleaching your sample. A monochrome camera is also preferred for fluorescence imaging because it does not have a color filter pattern superimposed over the image sensor.

			Two-Photon Microscopy Two-photon microscopy (also known as two-photon fluorescence light microscopy) was invented in 1990 as a new method of imaging live cells and tissues in three-dimensions. Conventional fluorescence microscopy illuminates a specimen through the processes of excitation and emission.

			UCLA researchers reconstruct holograms, enhance optical microscopy using deep learning approach A form of machine learning called deep learning is one of the key technologies behind recent advances in applications like real-time speech recognition and automated image and video labeling.

	New optical microscopy technique reveals dimerization of ‘toll-like receptors’ The surface of every cell contains receptors that react to external signals similar to a "gate". In this way, the cells of the innate immune system can differentiate between friend and foe partly through their "toll-like receptors" (TLRs).

	Full-Capability AFM in an Inverted Optical Microscope – MFP-3D-Bio™ The Asylum Research MFP-3D-BIO™ establishes the standard for incorporating AFM and optical microscopy for bioscience research.

	Advanced live cell imaging reveals brain’s response to blood vessel injury Live cell imaging and laser beam ablation reveals the damage response of pericytes surrounding blood vessels in the brain.

	Researchers release open-source dataset offering instructions to build smartphone microscope Add one more thing to the list of tasks your smartphone can perform. University of Houston researchers have released an open-source dataset offering instructions to people interested in building their own smartphone microscope.