БЛОГ

Archive for the ‘bioengineering’ category: Page 198

Aug 29, 2016

Safer Gene Editing Without Cleaving DNA

Posted by in categories: bioengineering, biotech/medical, genetics, life extension

It’s an add-on for CRISPR.


Researchers have created a new genome editing technique called Target-AID, which induces point mutations instead of cutting DNA

Gene editing technology has fantastic potential, but there are remaining issues and questions over safety and specificity. The major contender is currently CRISPR-Cas9, but this induces a double stranded break in DNA which is a slightly riskier approach — particularly if it cuts in other locations too that you don’t want it to. Research teams across the world are both optimising and customising the CRISPR system; creating more accurate versions or versions that regulate gene expression as opposed to editing it. One such team has now built an add-on to CRISPR, Target-AID.

Continue reading “Safer Gene Editing Without Cleaving DNA” »

Aug 28, 2016

Synthetic Biology Explained

Posted by in categories: bioengineering, biological, genetics

From selective breeding to genetic modification, our understanding of biology is now merging with the principles of engineering to bring us synthetic biology.

Written, animated and directed by James Hutson, Bridge8.

Continue reading “Synthetic Biology Explained” »

Aug 28, 2016

The Cyborgs Are Coming: Mankind Is On The Cusp Of Human Brain Augmentation With BrainGate Technology

Posted by in categories: bioengineering, biotech/medical, computing, cyborgs, neuroscience

BrainGate technology is no longer the stuff of science fiction. The science of interfacing human brains and other biological neurons with computers has been developing for well over a decade and now, the progress is amazing. While the human mind is an amazing organ, that surpasses any computer ever made. Many fantasize about improving on natural skills and abilities using technology in the form of some sort of brain implant. That dream is about to become a reality. In some ways, it already has according to the BrainGate website.

“BrainGate Company’s current and planned intellectual property (the technology) is based on technology that can sense, transmit, analyze and apply the language of neurons. BrainGate consists of a sensor that is implanted on the motor cortex of the brain and a device that analyzes brain signals.”

Continue reading “The Cyborgs Are Coming: Mankind Is On The Cusp Of Human Brain Augmentation With BrainGate Technology” »

Aug 27, 2016

Liquid Metals to “Soft-Wire” Elastic Electronics

Posted by in categories: bioengineering, biological, particle physics, robotics/AI

“Liquid Metals to “Soft-Wire” Elastic Electronics”

A few years ago, some friends shared with me an amazing experiment of theirs involving liquid/ fluid base circuitry. Definitely is amazing; and is going to be amazing in where we are taking this type of technology along with synthetic biology.


The shape-shifting metals behind the T-1000 android assassin in the sci-fi movie Terminator 2 may not remain science fiction for long with the development of self-propelling liquid metals that could lead to the replacement of solid state circuits by elastic electronics.

Continue reading “Liquid Metals to ‘Soft-Wire’ Elastic Electronics” »

Aug 27, 2016

If You Edit Genes Using CRISPR, Can You Undo the Effects?

Posted by in categories: bioengineering, biotech/medical, genetics

#CRISPR can be used to alter the genes of not only one organism, but an entire species, through a method of inheritance known as a gene drive. But what happens if something goes awry?

Read more

Aug 26, 2016

World’s Scientists: “Human Consciousness Will Remain a Mystery”

Posted by in categories: bioengineering, computing, mathematics, neuroscience, quantum physics

More insights on human conscientious in relation to its state after we die.

Personally, (this is only my own opinion) I believe much of the human conscientious will remain a mystery even in the living as it relates to the re-creation of the human brain and its thinking and decision making patterns on current technology. Namely because any doctor will tell you that a person’s own decisions (namely emotional decision making/ thinking) can be impacted by a whole multitude of factors beyond logical information such as the brain’s chemical balance, physical illness or even injury, etc. which inherently feeds into conscientious state. In order to try to replicate this model means predominantly development of a machine that is predominantly built with synthetic biology; and even then we will need to evolve this model to finally understand human conscientious more than we do today.

Continue reading “World’s Scientists: ‘Human Consciousness Will Remain a Mystery’” »

Aug 26, 2016

Researchers succeed in developing a genome editing technique that does not cleave DNA

Posted by in categories: bioengineering, biotech/medical

Major advancement in Gene Editing.


A team involving Kobe University researchers has succeeded in developing ‘Target-AID’, a genome editing technique that does not cleave the DNA. The technique offers, through high-level editing operation, a method to address the existing issues of genome editing. It is expected that the technique will be applied to gene therapy in the future in addition to providing a powerful tool for breeding useful organisms and conducting disease and drug-discovery research. The findings were published online in Science on August 5.

The team consists of Project Associate Professor NISHIDA Keiji and Professor KONDO Akihiko (Graduate School of Science, Technology and Innovation, Kobe University) as well as Associate Professor YACHIE Nozomu (Synthetic Biology Division, Research Center for Advanced Science and Technology, the University of Tokyo) and Professor HARA Kiyotaka (Department of Environmental Sciences, Graduate School of Nutritional and Environmental Sciences, University of Shizuoka).

Continue reading “Researchers succeed in developing a genome editing technique that does not cleave DNA” »

Aug 26, 2016

Beyond silicon: We discover the processors of your future tech

Posted by in categories: bioengineering, biological, computing, quantum physics

New updated article on the evolution of the processors of tomorrow.

Personally, I find this article runs short in only focusing on carbon, organics aka plastics, and QC as future replacement. With the ongoing emergence of synthetic biology and what this could mean for processors; I would suggest the author explore further the future of synthetic bio.


From stacked CPUs to organic and quantum processing.

Continue reading “Beyond silicon: We discover the processors of your future tech” »

Aug 25, 2016

The Man Biohacking Encryption From His Garage

Posted by in categories: bioengineering, cyborgs, encryption, transhumanism

A pioneer in the biohacking scene since the mid-2000s, Amal Graafstra’s been experimenting with RFID implants for more than a decade. Now Graafstra is developing implants that go beyond RFIDs.

In episode 2 of Humans+, Motherboard travels to his company Dangerous Things’ garage headquarters to get an early look at UKI, a prototype implant focused on encryption that’s expected to be released in 2017. Amal hopes that this technology will bring us one step closer to merging our physical and digital identities, but how will society react to having these technologies implanted beneath our skin?

Continue reading “The Man Biohacking Encryption From His Garage” »

Aug 24, 2016

Why De Beers is spending on diamond technology

Posted by in categories: bioengineering, biotech/medical

Fraud detection technology is in high demand and growing thanks to areas such as India. However, there is a huge growing demand for synthetic diamonds in their use in technology, medical, synthetic biology as well.


It takes billions of years to produce a natural diamond, but a laboratory can grow one in days and to the untrained eye they look the same. In an attempt to protect its reputation, De Beers has developed technology that can spot the difference. Ivor Bennett reports.

When dealing with diamonds, one can never be too sure. That’s why at De Beers, it’s not just humans checking the gems anymore, but machines too. SOUNDBITE (English) JONATHAN KENDALL, PRESIDENT, INTERNATIONAL INSTITUTE OF DIAMOND GRADING AND RESEARCH, SAYING: “A synthetic is a man-made product. It’s not a gem, it’s not a beautiful product. It’s not about love and affection and emotion. And it’s not unique and it’s not mysterious. And that’s everything that a diamond is.” It takes about 3 billion years to make a natural diamond. but just three weeks for a synthetic one. To the naked eye though, they look the same. So how do you tell the difference? SOUNDBITE (English) IVOR BENNETT, REUTERS REPORTER, SAYING: “It’s all to do with how the stone looks under UV light. A natural diamond for example will appear dark blue in colour with a regular structure. But if i click on the synthetic one, you can see it’s much lighter with these block-like structures, which is down to its irregular growth.

Continue reading “Why De Beers is spending on diamond technology” »