Mostly WoW and Ark/Valheim/Survival Games, but always willing to try something new! Come for a good laugh and good company! :D.

Sam Hek is on Facebook. Join Facebook to connect with Sam Hek and others you may know. Facebook gives people the power to share and makes the world more...

We would like to show you a description here but the site won’t allow us.

View the profiles of people named Sam Hek on Facebook. Join Facebook to connect with Sam Hek and others you may know. Facebook gives people the power to...

Samantha Ann Quek (born 18 October 1988) is an English former field hockey player and television presenter. She played as a defender for both the England and Great Britain teams, wearing squad number 13, and won gold as part of the British team at …

761 Followers, 831 Following, 427 Posts - Sam Heck (@sammyheck) on Instagram: ""

0 Followers, 32 Following, 29 Posts - Sam Hek (@samhek143) on Instagram: "" There's an issue and the page could not be loaded.

This cell line has been engineered for use with the CRISPR Synergistic Activation Mediator (SAM) system to induce transcriptional activation and expression of any gene of interest. Cells stably express a mutated dCas9 (Streptococcus pyogenes CRISPR associated protein 9), lacking any endonuclease activity, fused to transcriptional activator VP64.

2023年5月4日 · To generate CRISPRa HEK293 cells, the pB-SAM (Addgene, #102559) and HyperpiggyBase plasmids were co-transfected using Lipofectamine 3,000 (Thermo Fisher Scientific). HEK-293 colonies stably expressing the CRISPRa system were selected with blasticidin (10 μg/mL) and validated by Western blot using an anti-Cas9 antibody.