In this work, 26 proteins of different structure, function and properties are investigated by
Raman spectroscopy with 488, 532 and 1064 nm laser lines. The excitation lines were …

Clinical diagnostic devices provide new sources of information that give insight about the
state of health which can then be used to manage patient care. These tools can be as simple …

For more than two decades, Raman spectroscopy has found widespread use in biological
and medical applications. The instrumentation and the statistical evaluation procedures …

Gastric cancer is usually diagnosed at late stage and has a high mortality rate, whereas
early detection of gastric cancer could bring a better prognosis. Conventional gastric cancer …

Despite significant effort, cancer still remains a leading cause of death worldwide. In order to
reduce its burden, the development and improvement of noninvasive strategies for early …

The discovery of the Raman effect in 1928 not only aided fundamental understanding about
the quantum nature of light and matter but also opened up a completely novel area of optics …

Raman scattering has long been used to analyze chemical compositions in biological
systems. Owing to its high chemical specificity and noninvasive detection capability, Raman …

Raman spectroscopy has emerged as a non-invasive and versatile diagnostic technique
due to its ability to provide molecule-specific information with ultrahigh sensitivity at near …

When light is incident to a biological tissue surface, combinations of optical processes occur,
such as reflection, absorption, elastic and non-elastic scattering, and fluorescence. Analysis …

The aim of this work was to evaluate the biochemical foundation and clinical merit of
multimodal image-guided Raman endoscopy technique for real-time in vivo diagnosis of …