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

. 2021 Jan 12;11:621. doi: 10.1038/s41598-020-77808-2

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

© The Author(s) 2021

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Effect of REMFS on levels of sAPPα and sAPP in human brain cultures at DIV7 and DIV28. Cultures were grown for 7 or 28 days and then exposed as described in the text for 14 (DIV7) or 4 or 8 days (DIV28), as described in the text. CM was assayed for levels of sAPP or sAPPα. sAPPα was measured by ELISA. Total sAPP was measured by semi-quantitative western blotting. (A) Schedule of cell growth and treatments for data presented in figure. (B) sAPPα was measured by ELISA of CM from PHB-DIV7 exposed to REMF for 14 day as described in the text. REMFS does not cause a significant change in levels of sAPPα. (C) Total sAPP was measured by semiquantitative western blotting of CM from PHB-DIV28 exposed to REMFS at 64 MHz with SAR of 0.9 W/kg for 4 or 8 days, as described in the text. (D) Analysis of blot densitometry revealed that, while the interval between 28 + 4 and 28 + 8 days significantly increased sAPP, there was no effect of REMFS treatment.