Imaging leukocyte trafficking in vivo with two-photon-excited endogenous tryptophan fluorescence

We describe a new method for imaging leukocytes in vivo by exciting the endogenous protein fluorescence in the ultraviolet (UV) spectral region where tryptophan is the major fluorophore. Two-photon excitation near 590 nm allows noninvasive optical sectioning through the epidermal cell layers into th...

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Detalles Bibliográficos
Autores principales: Li, Chunqiang, Pastila, Riikka K., Pitsillides, Costas, Runnels, Judith M., Puoris’haag, Mehron, Côté, Daniel, Lin, Charles P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Optical Society of America 2010
Materias:
Research-Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3369551/
https://www.ncbi.nlm.nih.gov/pubmed/20173920
http://dx.doi.org/10.1364/OE.18.000988

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3369551/
https://www.ncbi.nlm.nih.gov/pubmed/20173920
http://dx.doi.org/10.1364/OE.18.000988

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