Scientific MOOCs follower. Author of Airpocalypse, a techno-medical thriller (Out Summer 2017)


Welcome to the digital era of biology (and to this modest blog I started in early 2005).

To cure many diseases, like cancer or cystic fibrosis, we will need to target genes (mutations, for ex.), not organs! I am convinced that the future of replacement medicine (organ transplant) is genomics (the science of the human genome). In 10 years we will be replacing (modifying) genes; not organs!


Anticipating the $100 genome era and the P4™ medicine revolution. P4 Medicine (Predictive, Personalized, Preventive, & Participatory): Catalyzing a Revolution from Reactive to Proactive Medicine.


I am an early adopter of scientific MOOCs. I've earned myself four MIT digital diplomas: 7.00x, 7.28x1, 7.28.x2 and 7QBWx. Instructor of 7.00x: Eric Lander PhD.

Upcoming books: Airpocalypse, a medical thriller (action taking place in Beijing) 2017; Jesus CRISPR Superstar, a sci-fi -- French title: La Passion du CRISPR (2018).

I love Genomics. Would you rather donate your data, or... your vital organs? Imagine all the people sharing their data...

Audio files on this blog are Windows files ; if you have a Mac, you might want to use VLC (http://www.videolan.org) to read them.

Concernant les fichiers son ou audio (audio files) sur ce blog : ce sont des fichiers Windows ; pour les lire sur Mac, il faut les ouvrir avec VLC (http://www.videolan.org).


Affichage des articles dont le libellé est 3D PRINTING. Afficher tous les articles
Affichage des articles dont le libellé est 3D PRINTING. Afficher tous les articles

Major 3D Printed Organ Breakthrough: Vascular Networks Achieved

"3D Printed Artificial Kidneys Created By UConn Students"


http://www.nuviun.com/blog/3D-Printed-Artificial-Kidneys-Created-By-UConn-Students

"If successful, the project can provide a low-cost but effective alternative to the approximately 2 million people who are on renal replacement therapy worldwide.
In the GCC countries, there is scarce data about ESRD incidence rates, but a 2012 meta-study said that 'Many reports have provided evidence of increasing prevalence of the most common causes of ESRD in the GCC such as obesity, hypertension, and diabetes.'
According to the study, majority of ESRD patients in the GCC countries are on hemodialysis. They would benefit from receiving 3D artificial kidneys if the technology ultimately makes it possible to receive these organs with similar risk compared to receiving real kidneys.
There have been many studies demonstrating how 3D printing technology can go beyond the hype and into applications that impact healthcare, particularly replacing body parts with 3D printed ones, even transplanting live kidneys and livers straight from a 3D printer.
The UConn project recalls to mind a recent, similar project by Japanese surgeons who created 3D-printed tumor-containing kidneys for simulated cancer surgery. Other scientists have also shown how a 3D model of a tumor itself can provide clues to curing cancer.
Other studies demonstrated successful implantation of a 3D printed skull, as well as the creation of 3D-printed artificial eyes, noses and ears." (Source)

10 Breakthrough Technologies

http://www.technologyreview.com/lists/technologies/2014/


"About A Boy: 3D Printed Heart Model Saves Young Life"

http://www.forbes.com/sites/tjmccue/2014/02/26/about-a-boy-3d-printed-heart-model-saves-young-life
"'If a picture is worth 1,000 words, then a model is worth 1,000 pictures,' said Gornet, whose center had already done models of spinal defects and tumors.
Using data from thousands of cross-sections of hospital X-rays, Gornet chose a flexible polymer known as ‘Ninja Flex’ to create a 3-D model. In about 20 hours on a $2,500 printer, he created a replica of the heart at a cost of about $600.
The world of bioprinting is rapidly changing how we think about healthcare and healing. In this young boy’s case, his heart was modeled with 3D software, and that helped surgeons see the problems and create solutions before the critical moments of surgery. Stanford researchers have been reporting progress on modeling the heart and other organs.
Scientists and doctors are teaming up all around the world to print organs, layer by layer, with 3D printing technologies. From 3d printed livers at San Diego-based bio-printing company Organovo to 3d printing skin cells at Wake Forest University, all from your own cells.
The story of this 14 month-old baby is inspiring and amazing, if you pause to think about it. By thinking about other options, surgeon Erle Austin found a way, via a savvy engineering team with a MakerBot 3d printer, to save the child before he started the critical surgery.

Correction: I originally put Erie for Dr. Austin’s first name. His full name is Erle H. Austin III." (Source)