Raman spectroscopy, as a label-free optical technology, has widely applied in tumor
diagnosis. Relying on the different Raman technologies, conventional diagnostic methods …

Real‐time fiber‐optic Raman spectroscopy has emerged as a compelling approach for
biomedical diagnosis and characterization. This article reviews the following topics related …

Raman microspectroscopy is an emerging analytical tool that can monitor the biochemical
composition of biological or biomedical specimens, including proteins, cells, and tissues, as …

Modern optical and spectral technologies represent powerful approaches for a molecular
characterization of tissues enabling delineating pathological tissues but also a label-free …

Highlights•Raman spectroscopy and chemometrics characterize biological
phenotypes.•Recent spectral processing, fingerprinting, and chemometric methods are …

Shifted excitation Raman difference spectroscopy (SERDS) can be used as an instrumental
baseline correction technique to retrieve Raman bands in highly fluorescent samples …

This Focal Point Review paper discusses the developments of biomedical Raman and
infrared spectroscopy, and the recent strive towards these technologies being regarded as …

Simple Summary Bladder cancer is the sixth most incident neoplasm, and the average five-
year survival rate drops to 5% for patients with the metastatic disease. Raman spectroscopy …

Multimodal optical imaging of tissue has significant potential to become an indispensable
diagnostic tool in clinical pathology. Conventional bright-field microscopy provides contrast …

Regarding the development of new antineoplastic agents, with a view to assess the
selective antitumoral potential which aims at causing irreversible damage to cancer cells …