Spectrum of spontaneous photon emission as a promising biophysical indicator for breast cancer research.

ABSTRACT: In this study, we investigated the spectral characteristics of Spontaneous Photon Emission (SPE) from the body surface of a human breast cancer-bearing nude mice model during the overall growth process of breast cancers. By comparing and analyzing the data, we found that there was a striking difference between tumor mice and healthy controls in the spectral distribution of SPE from the body surface of lesion site, even when the morphological changes at the lesion site were not obvious. The spectral distribution of SPE from the healthy site of the tumor mice also differed from that of the healthy controls as the breast cancer developed to a certain stage. In addition, the difference in spectrum was related with different growth states of tumors. Interestingly, there was a positive correlati

SUBMITTER: Zhao X 

PROVIDER: S-EPMC5638945 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature