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Optical properties of histamine and l-histidine have been analyzed by using surface-enhanced Raman scattering (SERS). A silver film over nanosphere (AgFON) structure with 120-nm-thick silver film on polystyrene nanospheres 1,000 nm in diameter is fabricated by nanosphere lithography to enhance the Raman signal excited at the laser wavelength of 532 nm. Normal Raman spectrum and the SERS spectrum of...
Zebrafish CXC-64, a chemokine representing a superfamily of chemotactic cytokines present in fish, is involved in recruitment, activation, and response to inflammatory stimulation. We cloned and sequenced the genomic DNA of the zebrafish CXC-64 chemokine; it was most similar to CXCL11 from humans and CXCL10 from a catfish. The zebrafish CXC-64 gene is approximately 4.0 kb long and has a four-exon,...
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