Laser light-scattering spectroscopy: a new application in the study of ciliary activity.
A uniquely precise and simple method to study ciliary activity by laser light-scattering spectroscopy has been developed and validated. A concurrent study of the effect of Ca2+ on ciliary activity in vitro by laser scattering spectroscopy and high speed cinematography has demonstrated that this new method is simpler and as accurate and reproducible as the high speed film technique.
D002923:Cilia / Q000502:physiology*; D007834:Lasers; D008027:Light; D012542:Scattering, Radiation; D013057:Spectrum Analysis