Two-photon excited spectroscopies of ex vivo human skin endogeno...Two-photon excited spectroscopies from ex vivo human skin are investigated by using a femtosecond laser and a confocal microscope (Zeiss LSM 510 META). In the dermis, collagen is responsible for second harmonic generation (SHG); elastin, nicotinamide ...
Study on Trace Sample of Chronic Skin Ulcer with a Symmetrical O... ... on a polydopamine and matrix metalloproteinase-9 (MMP-9) antibody sensing protocol, trace samples of secretions from the chronic skin ulcer are detected with the SPR sensing system, and the detection results are compared with conventional enzyme-linked ...
CLASSIFICATION OF SKIN AUTOFLUORESCENCE SPECTRUM USING SUPPORT V... ... that have been implicated in diabetes related complifications. Skin autofluorescence was recently introduced as an alternative tool for skin AGEs accumulation assessment in diabetes. Successful optical diagnosis of diabetes requires a rapid and accurate ...
OPTICAL PROPERTIES OF SKIN, SUBCUTANEOUS, AND MUSCLE TISSUES: A ... ... propagation and fluence rate distribution within irradiated tissues. In this work, an overview of published absorption and scattering properties of skin and subcutaneous tissues measured in wide wavelength range is presented. Basic principles of meas
DIABETIC INTERSTITIAL GLUCOSE IN THE SKIN TISSUE BY ATR-FTIR SPE... ... ) Fourier transform infrared (FTIR) spectroscopy for real-time assessment and continuous monitoring of glucose biomolecules in the skin tissue directly on the patients might appear a promising alternative to interpret the activity of interstitial glucose ...
ALTERATIONS IN AUTOFLUORESCENCE SIGNAL FROM RAT SKIN EX VIVO UND... ... , the changes in autofluorescence spectra of ex vivo rat skin have been experimentally investigated using the combination of fluorescence ... optical clearing was performed from the dermal side of skin imitating the in vivo injection of clearing agent under ...
IMPROVE OPTICAL CLEARING OF SKIN IN VITRO WITH PROPYLENE GLYCOL ... ... (OCAs), we evaluated the effect of propylene glycol (PG) as a chemical penetration enhancer (PE) on optical clearing of skin in vitro by observation and measurement of optical-transmittance and diffuse-reflectance spectra. Three OCAs, i.e., glycerol, D- ...
PRELIMINARY STUDY ON SKIN CANCER DETECTION IN SENCAR MICE USING ... ... -polarization modulation for in vivo imaging of early stages of skin cancer in SENCAR mice. A homemade hand-held probe ... sample arm. The OCT images show the morphological changes in skin resulting from pre-cancerous papilloma formations that are consistent ...
Quantitative evaluation of enhanced laser tattoo removal by skin... ... , but the limited light penetration depth caused by high skin scattering property restricts the therapeutic outcome of deep tattoo. ... clearing method, by introducing optical clearing agent (OCA) into skin, has shown some improvement in the effect of laser ...