Smart Economy

Heating foods with High Fructose Corn Syrup produces toxic byproduct-hydroxymethylfurfural (HMF)

Many (if not most)  of the store-bought processed foods we buy, heat and eat contain high fructose corn syrup. That's why the following press release from the American Chemical Society is perticularly disturbing. Dr Oz has warned all his  TV viewers to dump all foods with HFCS in the garbage.

Heat forms potentially harmful substance in high-fructose corn syrup

 

This begs the question: Could high-fructose corn syrup become the "abestos" of the food industry?

 

 

Researchers have established the conditions that foster formation of potentially dangerous levels of a toxic substance in the high-fructose corn syrup (HFCS) often fed to honey bees. Their study, which appears in ACS' bi-weekly Journal of Agricultural and Food Chemistry, could also help keep the substance out of soft drinks and dozens of other human foods that contain HFCS. The substance, hydroxymethylfurfural (HMF), forms mainly from heating fructose.

 

In the new study, Blaise LeBlanc and Gillian Eggleston and colleagues note HFCS's ubiquitous usage as a sweetener in beverages and processed foods. Some commercial beekeepers also feed it to bees to increase reproduction and honey production. When exposed to warm temperatures, HFCS can form HMF and kill honeybees. Some researchers believe that HMF may be a factor in Colony Collapse Disorder, a mysterious disease that has killed at least one-third of the honeybee population in the United States.

 

The scientists measured levels of HMF in HFCS products from different manufacturers over a period of 35 days at different temperatures. As temperatures rose, levels of HMF increased steadily. Levels jumped dramatically at about 120 degrees Fahrenheit. "The data are important for commercial beekeepers, for manufacturers of HFCS, and for purposes of food storage.

 

Because HFCS is incorporated as a sweetener in many processed foods, the data from this study are important for human health as well," the report states. It adds that studies have linked HMF to DNA damage in humans. In addition, HMF breaks down in the body to other substances potentially more harmful than HMF.

###

ARTICLE FOR IMMEDIATE RELEASE
"Formation of Hydroxymethylfurfural in Domestic High-Fructose Corn Syrup and Its Toxicity to the Honey Bee (Apis mellifera)"

DOWNLOAD FULL TEXT ARTICLE

Live recordings of cell to cell communication

Look at any science discovery/ breakthrough and behind it you will usually find a previous breakthrough in instrumentation or visualization.

 

A new advanced method developed at the

University

of

Copenhagen

for nano-scale imaging of vesicle-fusion – vesicles that are biological nano-sized containers inside cells - could add to our understanding of diseases of the nervous system and viral infections. In the long term, this could be useful in developing a cure for neurological diseases and mental disorders (e.g. schizophrenia, depression, Parkinson's disease, Alzheimer's disease).

 

Neurons communicate with each other with the help of nano-sized vesicles. Disruption of this communication process is responsible for many diseases and mental disorders like e.g. depression. Nerve signals travel from one neuron to another through vesicles - a nano-sized container loaded with neurotransmitter molecules. A vesicle fuses with the membrane surrounding a neuron, releases neurotransmitters into the surroundings that are detected by the next neuron in line. However, we still lack a more detailed understanding of how the fusion of vesicles occurs on the nano-scale. We just don't know what happens in the exact pathway(s)...which this method could unravel

 

see story here Live recordings of cell communication

 

Walter Derzko

Smart Economy

Toronto

Smart Bottom-up assembly through molecular nanoweaving

 Traditionally, chemical reactions can be initiated by targeting individual molecules using sophisticated tools such as lasers, atomic force microscopes, and scanning tunneling microscopes. However, such bottom-up molecular reactions are typically limited to lab experiments rather than the creation of a commercially viable macroscopic material.

 

This novel University of Chicago patent offers a commercial "free space method" based on field gradients in order to weave macromolecular films.

 

Claim 1 reads:

1. A method of constructing macroscopic films with tailored assemblies of molecules, comprising:

providing starting molecules; and

applying a force selected from the group of a gravitational force, a centrifugal force, a magnetic field force, and an electric field force to the starting molecules causing them to move in space and then chemically react to form tailored assemblies of molecules in a particular pattern in a nanoscale size macroscopic film for removal and subsequent use.

 

see  Molecular nanoweaver- US Patent 7501483

Walter Derzko

When will the recession end? Part 12 Bad times are good times for startups

Guess which city in the province of Ontario, Canada has the best record of entrepreneurial start ups over the recent period? Toronto? Wrong! Waterloo. Off the mark! Give up? Well its Oshawa, the city that has been hard hit by auto sector layoffs [hat tip to Andrew Maxwell for the stats]

Unemployed workers now face a critical life decision. Do I continue to look for a job in a shrinking economy for jobs, or do I take the plunge and start the business that I've always been dreaming of? Armed with startup cash from severence or retirement packages, hopeful entrepreneurs are bootstrappng new business ventures.

So the key question to ask now -- Is the recesion / depression a good time to start at business? It appears so, according to many academic studies.

The current issue of Business Week (Jan 19^th 2009) states: “History has shown that crisis breeds opportunity…[…]…”in times of turmoil, opportunities abound. But taking advantage of them will require [a new mindset], fast reflexes, an aggressive attitude, and serious changes [challenges] to the status quo….bold moves in bad times can pay off big.”  

Wharton Business School professor Mauro Guillen observes: “a recession creates winners and losers just like a boom.”

Most entrepreneurs intuitively recognize this however, they do not have a rigorous and systematic process for spotting or designing opportunities. Many technology entrepreneurs also tend to be more technology savvy then business savvy. They are overly enamored by their own technology and consequently pay less attention to or ignore equally important business and strategic issues, which are critical to business survival, especially in a recession.

Walter Derzko, Smart Economy, Toronto

Author of the soon-to-be-released book: Hard Times Golden Opportunities.. about opportunity recognition in a recession/ depression featuring 45 opportunity scenarios.

 

Related posts in this series:

 

The Opportunity Clinic; 28 Tactics for managing your Business in a recession Part 6 of 28 What's in your Recession Playbook?

The Opportunity Clinic; 28 Tactics for Managing your Business in a Recession Part 5 of 28 Category Killer Innovation-India's $10 laptop

The Opportunity Clinic - 28 Tactics for Managing Your Business in a Recession Part 4 of 28 “Left Behind “Opportunities- Go Green & Go Slow

The Opportunity Clinic - 28 Tactics for Managing Your Business in a Recession Part 3 of 28 Design Opportunities- Hope or Nostalgia

The Opportunity Clinic - 28 Tactics for Managing Your Business in a Recession Part 2 of 28 Innovation or Efficiency?

The Opportunity Clinic - 28 Tactics for Managing Your Business (& surviving and thriving) in a Recession Part 1of 28

Related Recession Posts

When will the recession end? Part 15 Year-end predictions for 2009 starting to come true

When will the recession end? Part 14 Four options for America's race to the bottom

When will the recession end? Part 13 Thirteen economic questions that economists can't answer

When will the recession end? Part 12 Bad times are good times for startups

When will the recession end? Part 11 Bank of Canada optimism

When will the recession end? Part 10, The Conformity Trap or Don't count on your economist for advise

When will the recession end? Part 9 Humor will signal recession /depression bottom

When will the recession end? Part 8 Lessons Learned from the last Post 9/11 recession; designing brilliant winning business models

When will the recession end? Part 7 False signals of recovery

When will this recession end? Part 6 The USA Paradox; Cheer vs Fear vs Transformation

When will the recession end? Part 5 Stop Auto Industry Bailouts, start buying Electric

When will the recession end? Part 4 The double dip housing crash in the USA

When will the recession end? Part 3 The coming collapse of the American Middle Class into an Underclass

When will this recession end ? Part 2 Do you listen to the Optimists or the Pessimists in 2009?

When will this recession end?

82 Signposts to the current Recession Depression Summary from 2008

 

Related Smart Economy blog Posts over that past year:

• Opportunity Recognition in Difficult Times
• Recession - Proofing your Business - Spotting & Designing Opportunities in a Downturn
• Recession - Proofing your Business - Spotting & Designing Opportunities in a Downturn – June 25, 2008, Ontario College of Art Design, Toronto, ON
• Recession-Proofing your Business-Strategies and Tactics for smoother sailing in turbulent seas
• Master Class in Opportunity Recognition for entrepreneurs and intrapreneurs> May 30th 2008> University of Toronto
• Turning Misery into Opportunity
• Vacuum leaves pullout opportunities;
• How will baby boomers handle the recession? Zoomers, Doomers, Gloomers, Opportuneurs
• Recession, Depression and Shortages as Opportunities
• Restructuring of American Business-A New Business Model?
• Using New Yorker Cartoons for Opportunity Recognition /Sense-making & Pattern Recognition
• Text Mining for S&T Scouting, Foresight and Opportunity Recognition
• The Opportunity Clinic-swapping opportunity scenarios 08-002
• Do you know how to spot or design new business opportunities? 07-053

Example of an OpportunityClinic Workshop Outline

Do you know how to spot or design new business opportunities? 07-053

© 2005-2009

Walter Derzko -"Changing the world, one idea at a time"©

Expert, Consultant and Keynote Speaker on Emerging Smart Technologies, Innovation, Strategic Foresight, Business Development, Lateral Creative Thinking and author of an upcoming book on the Smart Economy "

The Smart Technology Blog: The Smart Economy -- Read, enjoy, explore, speculate, comment !!

To arrange for an in house presentation or briefing on smart technology see here

To explore the opportunities and threats of any new smart technology in your industry - Contact Me or explore how we can work together

• ".....Strategy without action is a day-dream; action without strategy is a nightmare"-old Japanese proverb
• ".......Ours is the age that is proud of machines that think and suspicious of men who try to." -- H. Mumford Jones
• ".......Without changing our patterns of thought, we will not be able to solve the problems we created with our current pattern of thought."  --A. Einstein
• ".......Change is difficult, but complacency and stagnation are surefire showstoppers..." --Walter Derzko

• ".......Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has."  -- Margaret Mead

• ".......Small minds discuss people; Average minds discuss events; Great minds discuss ideas; --Anon

P. S. if this is your first visit to my blog, please go to our Welcome page

IBM endorses smart technology and a smarter planet

A while back when I was at the Idea Lab at the Design Exchange, I remember sitting over a coffee and exploring a thought exercise with some clients.

The question under debate was: What are  the generic elements or activities that would accelerate any new technology platform, (such as smart technologies) and overcome the initial market interia. Simply put, Is there a generic technology evolution matrix?

We came up with over 25 items. (see related Post-Do you know how to spot opportunities?)

One was having cartoonists make fun of your technology ( No, smart technologies aren't on Dilbert's radar screen yet, but any day now I hope)  Another key event would be to have some influential CEO highlight the benefits of your technology in a milestone keynote speech (act as a complimentor-in business strategy terms. )

Well for smart technologies, that breakthrough event may have happened this month on November 6^th, when IBM’s CEO, Sam Palmisano, outlined a new agenda for building a smarter planet - during a speech at the Council on Foreign Relation. (hat tip to Adam Christensen at IBM HQ)

 

 

From IBM's blog:

"In the speech, he outlines a number of the challenges faced today by people, governments, businesses and organizations. A lack of clean water for a fifth of the world’s population. Energy systems that waste more energy than they produce. Traffic in our cities that clogs roads and chokes economic growth. 

Clearly there are no simple solutions for these problems.

Technology can play a big role in helping find answers to these problems. While the Internet currently connects more than a billion people, in just a few years, it will connect more than a trillion objects. Everything from cell phones, cars, roads, buildings, and even objects in nature itself, will have embedded technology and be connected to one another, enabling tremendous advances in how we understand how the world works and make smarter decisions to make it work better. 

But technology is just part of the solution. Without the people, policies and culture to inspire and execute the change, nothing ultimately gets done."

From Sam’s speech:

[...]   These collective realizations have reminded us that we are all now connected—economically, technically and socially. But we're also learning that being connected is not sufficient. Yes, the world continues to get "flatter." And yes, it continues to get smaller and more interconnected. But something is happening that holds even greater potential. In a word, our planet is becoming smarter.

This isn't just a metaphor.I mean infusing intelligence into the way the world literally works—the systems and processes that enable physical goods to be developed, manufactured, bought and sold… services to be delivered… everything from people and money to oil, water and electrons to move… and billions of people to work and live.

 What's making this possible?

• First, our world is becoming instrumented: The transistor, invented 60 years ago, is the basic building block of the digital age. Now, consider a world in which there are a billion transistors per human, each one costing one ten-millionth of a cent. We'll have that by 2010. There will likely be 4 billion mobile phone subscribers by the end of this year… and 30 billion Radio Frequency Identification tags produced globally within two years. Sensors are being embedded across entire ecosystems—supply-chains, healthcare networks, cities… even natural systems like rivers.
• Second, our world is becoming interconnected: Very soon there will be 2 billion people on the Internet. But in an instrumented world, systems and objects can now "speak" to one another, too. Think about the prospect of a trillion connected and intelligent things—cars, appliances, cameras, roadways, pipelines… even pharmaceuticals and livestock. The amount of information produced by the interaction of all those things will be unprecedented.
• Third, all things are becoming intelligent: New computing models can handle the proliferation of end-user devices, sensors and actuators and connect them with back-end systems. Combined with advanced analytics, those supercomputers can turn mountains of data into intelligence that can be translated into action, making our systems, processes and infrastructures more efficient, more productive and responsive—in a word, smarter.

What this means is that the digital and physical infrastructures of the world are converging. Computational power is being put into things we wouldn't recognize as computers. Indeed, almost anything—any person, any object, any process or any service, for any organization, large or small—can become digitally aware and networked.

With so much technology and networking abundantly available at such low cost, what wouldn't you enhance? What service wouldn't you provide a customer, citizen, student or patient? What wouldn't you connect? What information wouldn't you mine for insight?

The answer is, you or your competitor—another company, or another city or nation—will do all of that. You will do it because you can—the technology is available and affordable.

But there is another reason we will make our companies, institutions and industries smarter. Because we must. Not just at moments of widespread shock, but integrated into our day-to-day operations. These mundane processes of business, government and life—which are ultimately the source of those "surprising" crises—are not smart enough to be sustainable.

[...]

Leaders will need to hone their collaboration skills, because we will need leadership that pulls across systems. We will need to bring together stakeholders and experts from across business, government and academia, and all of them will need to move outside their traditional comfort zones.

I’m struck by the questions this raises. What investments need to be made by both public and private institutions? What policy issues need to be debated and resolved? What role can individual citizens and employees play in helping bring about meaningful change?

I’m also struck by the potential opportunities inherent in finding solutions to these problems. 

see full text of Sam Palmisano's speech

Walter Derzko

 

From IBM's blog:

"In the speech, he outlines a number of the challenges faced today by people, governments, businesses and organizations. A lack of clean water for a fifth of the world’s population. Energy systems that waste more energy than they produce. Traffic in our cities that clogs roads and chokes economic growth. 

Clearly there are no simple solutions for these problems.

Technology can play a big role in helping find answers to these problems. While the Internet currently connects more than a billion people, in just a few years, it will connect more than a trillion objects. Everything from cell phones, cars, roads, buildings, and even objects in nature itself, will have embedded technology and be connected to one another, enabling tremendous advances in how we understand how the world works and make smarter decisions to make it work better. 

But technology is just part of the solution. Without the people, policies and culture to inspire and execute the change, nothing ultimately gets done."

From Sam’s speech:

[...]   These collective realizations have reminded us that we are all now connected—economically, technically and socially. But we're also learning that being connected is not sufficient. Yes, the world continues to get "flatter." And yes, it continues to get smaller and more interconnected. But something is happening that holds even greater potential. In a word, our planet is becoming smarter.

This isn't just a metaphor.I mean infusing intelligence into the way the world literally works—the systems and processes that enable physical goods to be developed, manufactured, bought and sold… services to be delivered… everything from people and money to oil, water and electrons to move… and billions of people to work and live.

 What's making this possible?

• First, our world is becoming instrumented: The transistor, invented 60 years ago, is the basic building block of the digital age. Now, consider a world in which there are a billion transistors per human, each one costing one ten-millionth of a cent. We'll have that by 2010. There will likely be 4 billion mobile phone subscribers by the end of this year… and 30 billion Radio Frequency Identification tags produced globally within two years. Sensors are being embedded across entire ecosystems—supply-chains, healthcare networks, cities… even natural systems like rivers.
• Second, our world is becoming interconnected: Very soon there will be 2 billion people on the Internet. But in an instrumented world, systems and objects can now "speak" to one another, too. Think about the prospect of a trillion connected and intelligent things—cars, appliances, cameras, roadways, pipelines… even pharmaceuticals and livestock. The amount of information produced by the interaction of all those things will be unprecedented.
• Third, all things are becoming intelligent: New computing models can handle the proliferation of end-user devices, sensors and actuators and connect them with back-end systems. Combined with advanced analytics, those supercomputers can turn mountains of data into intelligence that can be translated into action, making our systems, processes and infrastructures more efficient, more productive and responsive—in a word, smarter.

What this means is that the digital and physical infrastructures of the world are converging. Computational power is being put into things we wouldn't recognize as computers. Indeed, almost anything—any person, any object, any process or any service, for any organization, large or small—can become digitally aware and networked.

With so much technology and networking abundantly available at such low cost, what wouldn't you enhance? What service wouldn't you provide a customer, citizen, student or patient? What wouldn't you connect? What information wouldn't you mine for insight?

The answer is, you or your competitor—another company, or another city or nation—will do all of that. You will do it because you can—the technology is available and affordable.

But there is another reason we will make our companies, institutions and industries smarter. Because we must. Not just at moments of widespread shock, but integrated into our day-to-day operations. These mundane processes of business, government and life—which are ultimately the source of those "surprising" crises—are not smart enough to be sustainable.

[...]

Leaders will need to hone their collaboration skills, because we will need leadership that pulls across systems. We will need to bring together stakeholders and experts from across business, government and academia, and all of them will need to move outside their traditional comfort zones.

I’m struck by the questions this raises. What investments need to be made by both public and private institutions? What policy issues need to be debated and resolved? What role can individual citizens and employees play in helping bring about meaningful change?

I’m also struck by the potential opportunities inherent in finding solutions to these problems. 

see full text of Sam Palmisano's speech

Walter Derzko

Smart Sustainability Showcase for Toronto and Canada

From: Walter Derzko

Sent: Friday, July 11, 2008 12:19 AM

To: undisclosed list

Subject: re Smart Sustainability ShowCase for Toronto and Canada.

Importance: High

Dear Colleagues

I’d like to plant an idea with you – after speaking with a number of designers and vendors, I’m exploring the idea for a sustainability showcase that would feature theme based exhibits with smart technologies from Canadian and international sources-the best from Ontario, nationally and from around the world.

The launch would be 2010, The timing for this seems right.  The target audience would be Canadian business, consumers and school children

I’m writing a book on smart technologies and this would be a logical extension of the concept.

Two years ago I talked to Samantha Sannella and Poala Polletto at the Design Exchange (DX) in Toronto and with several people at the Ont Science Center.  Both groups expressed interest but said that we would need to find sponsors for the project

My business model for this would be three pronged -vendor based revenue, corporate based sponsor revenue and municipality based sponsorship ie city of Toronto or Mississauga and possibly the province of Ontario who may wish to promote sustainable manufacturing.

This concept would be a Canadian, in fact a North American first.

I have a list of 150 potential vendors, and designers from around the world who are working on smart technologies that we can start to approach.

The exhibits would be theme based, --the sustainable kitchen, the sustainable office, the sustainable retail shelf, the sustainable workspace, the sustainable community, the sustainable city etc and would be updated with new technologies every 3-5 years and have a 1-5 year forward focus. (what's commercially available now or in the very near future.

For other exhibits, there can be a regional or national focus ie smart sustainable technology from the UK, Finland, Germany (Fraunhofer Inst), China, Ukraine, Russia, or Singapore, Hong Kong etc

Corporate sponsors might include: Walmart, Rona, Home Deport, Canadian Tire, Loblaws, Sears, Imperial Oil, the banks (RBC, TD, RBC BMO) etc.

The Sustainability Showcase could be housed in a physical location, or it could tour from location to location around the city or province or be mobile ( on a bus the way the Japanese and Korean do- a display bus turned into a demo center that tours from school to school or to fairs and exhibitions.

OCAD students and staff and Beal senior fellows could play a hand in designing exhibit spaces and sourcing new vendors and sustainable technologies.

Several other revenue opportunities could spin off from this as well

Here’s just a few examples of what can be showcased

1) Environmentally sensible packaging such as Mercury-Absorbant NanoSponge packaging for broken compact fluorescent lamps (CFL's) http://smarteconomy.typepad.com/smart_economy/2008/06/mercury-absorba.html

2) Concrete Wood (from the example I mentioned June 2 at OCAD, when Bob Logan was bemoaning the lack of durability of pressboard shelving from Ikea.  See Concrete Wood from lodgepole pine trees destroyed by pine beetles (kills two birds with one stone) http://smarteconomy.typepad.com/smart_economy/2007/11/concrete-wood.html

3) End of Traditional Heating and Air conditioning Thin-film version of Active Building Envelope (ABE) systems could make conventional air conditioning and heating equipment obsolete http://smarteconomy.typepad.com/smart_economy/2006/07/thinfilm_versio.html

4) OLEDs New High efficiency flat light source OLEDs > Almost any surface in a home, whether flat or curved, could become a light source: walls, curtains, ceilings, cabinets, shelves or tables.  Http://smarteconomy.typepad.com/smart_economy/2006/04/new_high_effici.html

Lots more like these

For anyone who is interested in exploring the idea of a Smart Sustainability Showcase for Toronto, we are having a meeting on Tuesday July 22 at 11 am at the Ontario College of Art & Design (OCAD), Beal Institute for Strategic Creativity, room 600, 6th floor , 100 McCaul St, Toronto just south of the Ont Art Gallery.

Please RSVP, so we know how many people are coming

I have had some positive feedback from several organizations, & I’d like to push the concept forward

I'm sending this nationally and internationally in  case you are aware of any designers, vendors, manufacturers or research centers who have interesting cutting edge smart sustainable technology to showcase.

Contact me by email

----Walter  Derzko; Senior Fellow Beal Institute for Strategic Creativity, OCAD 

© 2005-2008 Walter Derzko -"Changing the world, one idea at a time"©

Expert, Consultant, Keynote Speaker and Lecturer on Emerging Smart Technologies, Innovation, Entrepreneurship, Strategic Foresight, Business Development, Lateral Creative Thinking and author of an upcoming book on the Smart Economy

The Smart Technology Blog: The Smart Economy -- Read, enjoy, explore, speculate, comment !!

To arrange for an in house presentation or briefing on smart technology see here

To explore the opportunities and threats of any new smart technology in your industry - Contact Me or explore how we can work together

'Smart' materials-Hydrogels get smarter with ability to better control shape and size

A dynamic way to alter the shape and size of microscopic three-dimensional structures built out of proteins has been developed by biological chemist Jason Shear and his former graduate student Bryan Kaehr at the University of Texas at Austin.

Shear and Kaehr fabricated a variety of detailed three-dimensional microstructures, known as hydrogels, and have shown that they can expand and bend the hydrogels by altering the chemistry of the environment in which they were built.

Hydrogels have been in development over the last couple of decades and are being used as parts in biology-based microdevices and medical diagnostic technologies, for drug delivery, and in tissue engineering.  But the future utility of these "smart materials" relies on finding better ways to control their conformation.

Shear and Kaehr's work lays the foundation for more precise control of hydrogels.  Among many applications, Shear says they will have the ability to better grow bacteria with the aim of understanding disease.

"This provides a significant new way of interacting with cultured cells," says Shear, an associate professor of chemistry and biochemistry.  "The microstructures can be used to capture individual cells, and once isolated, clonal colonies of those cells can be grown and studied."

Their research appears in a paper published July 1 in Proceedings of the National Academy of Sciences.

Shear hopes to be able to better understand a phenomenon known as quorum sensing, where bacteria coordinate their gene expression according to the density of their population.  Quorum sensing is important in the pathology of some disease-causing bacteria, such as Pseudomonas aeruginosa.

The hydrogels created by Shear and Kaehr are made of protein molecules that have been chemically bound together using a focused laser beam, a process known as photofabrication.

The laser causes amino acid side chains to link en masse and this builds a solid protein matrix.  The protein scaffold is built layer by layer, much like a raster scanner.

"It's a little bit like a three-dimensional Etch-a-Sketch," says Shear.

Experimenting with various chemical changes, Shear and Kaehr show that changing pH caused hydrogel bands to bow out at specific points along their length and caused other shapes, like the micro-hands and bacterial chamber, to expand.

Altering ion concentrations caused the fern-like structures to coil and unfurl like fiddleheads emerging from the ground in spring.  Adding ions caused contraction of the tether holding the microsphere.

Structures such as these could be used to create better micro- and nano-valves, motors and optics.

Shear says a great advantage of the hydrogels is that they are well suited for controlling and growing cells dynamically and in the environments in which they live.

Waste from the cells can move out of the structures and nutrients and other chemicals, including those added by the researchers to manipulate the cells' biology, can move in.  Other microfabrication materials, such as glass, do not have such permeability.

Seminar on the Internationalisation of Life Sciences New Ventures – 21 & 22 April 2008; University of Glasgow,

The Centre for Internationalisation and Enterprise Research at the University of Glasgow, (CIER) announces a 2-day seminar (21 & 22 April, 2008), focusing on new and early stage ventures in the life science industry, on the development of competencies and capabilities that may sustain competitive advantage in international and global markets. The purpose of the seminar is to develop and advance a research agenda, and facilitate conversation leading to potential collaborative projects.

The first day (21st April), will comprise presentations of academic research papers and proposals following themes such as: the extent of international capability amongst new ventures, the role of alliances and partnerships, international opportunity recognition, internationalisation processes and access to capital and strategic partnerships. Speakers detailed in the programme, include: Jim Bell, Kean Birch, René Bohnsack, Gillian Cay, Pavlos Dimitratos, Marcus Keupp, Marian Jones, Sharon Loane, René Lydikson, Niina Nummela, Ewen Peters, Erik Rasmussen, George Vlachos, Karl Warner, Colin Wheeler, Stephen Young and Antonella Zucchella.

The second day (22nd April), primarily for business and policy makers will address policy and industry perspectives on key imperatives affecting international growth and competitiveness from the earliest stages of life science new venturing. Issues addressed will include: the international imperative, business models and angel investment, and international intellectual property issues. Presentations will be followed by roundtable sessions with companies and an open discussion with an international panel of experts.

Further details of each day’s agenda can be found at this link:

http://www.gla.ac.uk/centres/cier/Content/news/2dayseminarprogramme.pdf

The seminars are free but places are limited.

To book a place for both or either of the seminars, please e-mail Wendy Weaver on: w.weaver@lbss.gla.ac.uk or telephone          +44 (0)141 330 5993      

Designer Babies 08-094

Designer Babies?

the controversy is just starting

http://www.youtube.com/watch?v=6ejtr36ddoQ&feature=user

From reading the genetic code to writing the genetic code; Genomic Alchemy, BioDesign and Synthetic Life; so what's after the petrochemical industry? 08-093

From one of my favourite TED talks from 2006; Genomics pioneer Craig Venter takes a break from his epic round-the-world expedition to talk about the millions of genes his team has discovered so far, in their quest to map the ocean's hidden biodiversity. (Quite a task, when you consider that there are tens of millions of microbes in a single drop of sea water.) He updates the audience on his discoveries, from the 2,000 photoreceptor genes found in the Sargasso Sea to the thrill of being under house arrest in French waters. After touching on the potential of environmental genomics to monitor the safety of air, water and offshore drilling, Venter ends with his vision for engineered species that can replace the petrochemical industry by creating clean energy (see video clip below).

Craig Venter: A voyage of DNA, genes and the sea:

....and Feb 2008...Can we create new life out of our digital universe?" asks Craig Venter. And his answer is, yes, and pretty soon. He walks the TED2008 audience through his latest research into "fourth-generation fuels" -- biologically created fuels with CO2 as their feedstock. His talk covers the details of creating brand-new chromosomes using digital technology, the reasons why we would want to do this, and the bioethics of synthetic life. A fascinating Q&A with TED's Chris Anderson follows; best part --Craig Venter talks about how fragmented bacterial or viral life can exist in outer space (shattered by radiation) and self-organize in a new aqueous environment. (see Video clip below)

Talks Craig Venter: On the verge of creating synthetic life: