In mammalian cells, both autofluorescence and the absorption of light are greatly reduced at the red end of the spectrum.    From Wordnik.com.  [Archive 2005-10-01] Reference

FAF is the occurrence of autofluorescence in macular waste, particularly Lipofuscin.    From Wordnik.com.  [THE MEDICAL NEWS] Reference

As control for autofluorescence, cells were only incubated with Neutravidin-Phycoerythrin.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

TM System for endoscopic autofluorescence imaging is Novadaq's first minimally invasive product.    From Wordnik.com.  [Marketwire - Breaking News Releases] Reference

Emission of blue autofluorescence is seen in the focal region as a sign of two-photon absorption.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The GFP channel was recorded for each cell and the autofluorescence background was subtracted from each.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

Mean value of the autofluorescence background, measured for control cells, was subtracted from all values.    From Wordnik.com.  [PLoS Biology: New Articles] Reference

Schenke-Layland K, Riemann I, Stock UA (2005) Multiphoton autofluorescence imaging of intratissue elastic fibers.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Fundus autofluorescence, or FAF, is the occurrence of autofluorescence in macular waste, particularly Lipofuscin.    From Wordnik.com.  [Canon U.S.A. Previews the CR-2 Digital Non-Mydriatic Retinal Camera at Vision Expo West - Yahoo! Finance] Reference

Negative controls (unfed cells and no cells plus particles) were used to establish background and autofluorescence.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Background autofluorescence signal was detected and subtracted using CRi's unique autofluorescence-removal capability.    From Wordnik.com.  [THE MEDICAL NEWS] Reference

The level of autofluorescence was established on cells obtained from the CLNs or ALNs of non-injected EAE rats or control rats.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The level of autofluorescence was established on cells obtained from the CLNs or ALNs of non-injected EAE rats (n = 4) or control rats (n = 3).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

For secondary antibodies conjugated with fluorochromes, sections were incubated with Sudan Black (0. 1% in 70% ethanol) for 30 mins to reduce autofluorescence.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

This system uses multispectral imaging to isolate marker signals from one another and from autofluorescence, and CRi's learn-by-example image analysis package, inForm.    From Wordnik.com.  [THE MEDICAL NEWS] Reference

This digital image gallery examines natural autofluorescence in plant tissue thin sections using multiple excitation wavelengths with laser scanning confocal microscopy.    From Wordnik.com. Reference

This new atlas by Dithmar and Holz covers the basic principles of the new methods for fluorescein - and indocyanine green-angiography, as well as the high resolution imaging of fundus autofluorescence.    From Wordnik.com.  [AvaxHome RSS:] Reference

All images were taken at equal time-exposures after being normalized to negative control sections without primary antibody, to exclude non-specific binding of the secondary antibody or autofluorescence.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The observation of blue autofluorescence indicates that the photobleaching was mediated by two-photon absorption of the infra-red laser light leading to ultraviolet equivalent effects in the focal region.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

For detection of GFP+ myofibers, a narrow range of emission wavelength (511 to 532 nm) was used to avoid detection of autofluorescence Cells were collected and RNA was extracted using RNeasy minikit (Qiagen).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

One of the primary contributors of plant autofluorescence is chlorophyll, but lignins, carotenes, and xanthophylls also produce a significant level of fluorescence emission when stimulated with the proper wavelengths.    From Wordnik.com. Reference

The project will use optical on-line real time imaging systems implementing fluorescence/autofluorescence/diffuse reflectance with image processing software and endomicroscopic approaches to develop an optical biopsy techniques to stage cancer.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

The flavoprotein autofluorescence imaging technique, developed with University of Chicago assistant professor of neurobiology Naoum Issa, allowed the researchers to observe neuronal activity in a specially-prepared mouse brain slice that preserved connections between thalamus and somatosensory cortex.    From Wordnik.com.  [EurekAlert! - Breaking News] Reference

This system uses multispectral imaging to isolate marker signals from one another and from autofluorescence, and CRi's learn-by-example image analysis package, inForm TM:, for automatically segmenting images and extracting data from cells-of-interest. inForm's automated and reliable image analysis capabilities detect tumor cells and segment associated cellular compartments, after training on less than 10% of images.    From Wordnik.com. Reference

Phentermine affections counteracting untidiness prongs scorers autofluorescence.    From Wordnik.com.  [The Volokh Conspiracy » The CIA / John Kerry connection:] Reference

5-FAM can be detected with less interference from the autofluorescence of cell components and test compounds.    From Wordnik.com.  [PR.com Press Releases] Reference

Lipofuscin autofluorescence (green channel) is co-localized with (A) Lysotracker red (red channel) and not (B) Mitotracker Orange (red channel).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

During 800 nm femtosecond laser irradiation the lenses emitted a strong blue autofluorescence signal indicating that two-photon absorption took place (.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

"SkinSpect™," according to Dr. Erik Lindsley, President of SMI, "incorporates advances in hyperspectral imaging, autofluorescence measurement and polarization-gated detection achieved by SMI researchers and consultants through experiences cumulatively reaching more than 100.    From Wordnik.com.  [Spectral Molecular Imaging, Inc. Introduces Its Early Melanoma Detection Device SkinSpectTM - Yahoo! Finance] Reference

5 cells was analyzed and corrected for autofluorescence from unlabeled cells.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference