In this article published in ACS NANO, a DNA origami structure is shown capable of clustering DR5. When this cluster inducing origami is added to cancer cells, it is shown to cause apoptosis and cell death. As much as 80% of some cell types went into apoptosis with one version of this DNA origami structure.
Hey, my name is Angel and I would like to explain a bit about bio-conjugation in the space between organic synthesis and biochemistry
Hi there, Alba here! I will use today’s online lecture as an opportunity to explain to you how we in Dietz lab have created a DNA origami platform for virus trapping.
This articles aims to explain the basic concepts, perspectives and the main ethical considerations regarding the concept of DNA nano-robots. This outreach paper has been written with equal contributions from all the DNA-Robotics Early stage researches. Authors are listed in random order:
Quentin Vincentini, Lorena Baranda Pellejero, Aitor Patiño Díaz, Alba Monferrer i Sureda, Michael Pinner, Yash Bogawat, Minke Nijenhuis, Angel Santorelli, Nestor Sampedro, Marco Llocaico, Igor Baars, Mihir Dass, Karol Kolataj, Joakim Bohlin, Rafael Carrascosa Marzo.
“A text’s unity lies not in its origin, but in its destination.” – Roland Barthes (1967, translated 1977)
I am in the middle of writing my PhD thesis. This is generally not considered an easy process, and I concur with that sentiment. For me, it includes stretches of intense productivity, digging for long-forgotten data, and dry eyes. There are also long periods of staring out of the window, while stewing on my thoughts. In one such stewing session, my thoughts wandered towards the quote above. It is from the essay “The Death of the Author” by Roland Barthes. Barthes disapproved of the idea that to find the true meaning of a text, one must consider it through the identity of its scripter. Instead, he argued that meaning lies exclusively in the words themselves, and their impressions on the reader. Thus, the unity of a text is not found in its origin, but in its destination. As Barthes wrote himself, “writing is that into which every subject escapes, the trap where all identity is lost, beginning with the very identity of the body that writes.”1 “The author enters into their own death, and writing begins.”2