Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Sep 24;15:7051–7062. doi: 10.2147/IJN.S258060

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2020 Rauwel et al.

This work is published and licensed by Dove Medical Press Limited. The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. For permission for commercial use of this work, please see paragraphs 4.2 and 5 of our Terms (https://www.dovepress.com/terms.php).

PMC Copyright notice

MCF-7 cells incubated with Co nanoparticles, (A) integrated Raman intensities in the 2800–3000cm⁻¹ region of cells, (B) Raman reconstruction of image A using KMCA to detect Co nanoparticles (green pixels indicated by arrows), (C) Raman spectrum of Co MNPs inside MCF7 cells (indicated by the red arrow), and (D) spectrum outside of the cells (blue arrows).