Showing posts with label biopunk. Show all posts
Showing posts with label biopunk. Show all posts

Monday, August 29, 2022

A New Microscope

To support my emotional buy-in to my most important medications, I responded to an email from AmScope. I shopped for a binocular microscope for about six months and engaged in online chat with other hobbyists regarding the options for makes and models. I took the general advice from Oliver Kim at Microbobe Hunter (https://www.microbehunter.com) and accepted this offer of a good-enough microscope that will serve for three years of careful use.

 

AmScope B270. 4x, 10x, 40X, and
100X (immersion) objectives
with10x oculars in Siedentopf head;
with extended warranty $286.

Based on my experience in astronomy, my prejudice was for a Zeiss model, costing ten times as much. The fact is that I do not work professionally at that level. All I want to do is view prepared slides of human histology specimens. Comparing and contrasting what is offered across the hobby market, right now, my engagement was best served with a modest upgrade to my current inventory. Before this purchase, my best instruments came from Goodwill Online, three of them for under $150 total.  I also inherited from a neighbor in Austin a very nice – but very used – Tasco set with specimens and et ceteras.

 

So, this is an incremental improvement. And as with astronomy and backyard stargazing, my viewing is only in support of other involvements at a different level. I also have two sets of prepared slides, very general including bugs and plants. I am now shopping online at professional laboratory companies for human histology specimens. 

 

PREVIOUSLY ON NECESSARY FACTS

 

Biohackers 

Biobash: Chamber Replicates Success 

Before Darwin 

From Texas to the Moon with John Leonard Riddell 

 

Saturday, April 11, 2020

No One Needs a Computer in Their Home

“No one needs a computer in their home.” -- Ken Olsen, 1977.
What is really funny about that is the way Snopes debunked it back in 2004.  
Quote: “What Olsen was addressing in 1977 was the concept of powerful central computers that controlled every aspect of home life: turning lights on and off, regulating temperature, choosing entertainments, monitoring food supplies and preparing meals, etc. The subject of his remark was not the personal use computer that is now so much a part of the American home, but the environment-regulating behemoth of science fiction. Digital historian Edgar H. Schein described it thusly:‘What Olsen [was focusing on was] that in the 1950s and 1960s there existed the notion that the computer not only could but would control all aspects of our lives. Images of the fully computerized home that automatically turned lights on and off and that prepared meals and controlled daily diets were popular. And the fear that computers might, as in the movie 2001: A Space Odyssey, even try to take charge altogether was widely experienced.’ ”  -- https://www.snopes.com/fact-check/ken-olsen/
 On the eve of the Hall Process, Napoleon III served his most important state guests on aluminum dinnerware while dignitaries of lesser status ate from gold or silver. Our best hobby telescopes today in the $10,000 range would have been the envy of an observatory. Our dobsonian "light buckets" ten to 16 inches costing between $500 and $1000 would have been unthinkable to amateurs whose 3-inch refractors would be considered toys ($50 to $100) today. 

Your kitchen has appliances that would have been found only in laboratories of 1950, among them the variable high speed blender, microwave, and coffee filters.

If no one needs a computer in their home, do they need one in their pocket, to stream video chats, play music and movies, bring the news, and (functions I actually use) be a map accurate to ten feet, a directional compass, and a carpenter's level? 

Pundits of science tell us that the universe is beyond our imagination. I find it more compelling that our own civilization challenges our easy assumptions about what is possible--and what is helpful, useful, and ultimately necessary in common daily life.

PREVIOUSLY ON NECESSARY FACTS


Thursday, July 10, 2014

Cell Repair and Tissue Sales


Back in the 1980s, the "cyberpunk" science fiction genre touted personal technologies in the early 21st century.  Here we are.   In the stories of William Gibson, in particular, but also Pat Cadigan, Lewis Shiner, John Shirley, and others, biotech takes the down-front stage position, even as computering of all kinds provides a rich array of characters (maybe even the chorus).  After I took the picture here - and I am sure that it meant cellular telephone repair - I saw a sign at a Walgreen that said " $$ Tissue Sale $$".  Soon… soon…

Previously on Necessary Facts

Thursday, November 29, 2012

BioBash Austin Winter 2012

Dr. Matt Winkler
Dr. Paul Lammers
The Austin Chamber’s BioAustin Winter BioBash was held on November 28 at the Driskill Hotel.  About 150 of us celebrated the history of life sciences here in Central Texas with a keynote address from Dr. Matt Winkler, the chairman and CEO of Asuragen.  He was followed by Dr. Paul Lammers chairman and CEO at Mirna Therapeutics.  Mirna (from “micro RNA”), founded by Winkler, is a third-generation daughter of Ambion which Winkler created in 1989 while at the University of Texas and sold in 2005 to the Applied Biosystems Group of Applera and is now a Life Technologies label.



I first met Kyle Schulz of the Round Rock Chamber. He was there on behalf of Austin Community College, seeking to place their biotechnology students in internships with companies.  He found Maggie Bishop for me.  Maggie is with the Austin Chamber and is active on the Austin Biotech group on LinkedIn. She was the emcee for the event. (She is also on the committee to coordinate the creation of the new medical center here.)

UT researcher Scott Rynbrandt with Dr. Simona Perra.
Perra's expertise is the legal regulation of medical devices.
Standing together at a table, were Gail Darling of Gail Darling Staffing who brought her experience in federal contracting, and Nancy Goedeke whose MedMarComm provides marketing and communication services, Jason Choyce of DPR Construction, which specializes in complex projects for advanced technologies, and Kevin Fincher, a tax partner with Padgett Strateman.

Later, Gail introduced me to Stephen Frayser, the new executive director of Texas State University’s STAR Park. The 38-acre Science Technology and Advanced Research Park opened officially on November 9 to provide secure wet labs, clean rooms, and office space.

Not everyone we met had business cards.  (I ran out quickly.  After the Technical Writer cards, I was down to the Criminologist introductions.  I even gave out my Capital City Coin Club Vice President cards.)  And we met a lot of graduate and post graduate students working in university and private labs. 

Our last contacts were a trio from the Austin Technology Incubutor: Mike A. Sandoval of the IC2 Institute, Dr. Lydia V. McClure, an Accenture Venture Partner with Texas Venture Labs at the McCombs School of Business, and Michael R. Pierce also an Accenture Venture Partner.  Earlier this year, the ATI announced the launch of two companies, Savara Pharmaceuticals, and Terapio, which markets the RPLI76 protein as a countermeasure to radiation exposure and chemical threats.  About 30 companies are now in the incubator, including Alafair Bioscience, Integrated Medical Systems, Inc., Admittance Technologies, and Xeris which makes ultra-low volume biopharmaceuticals in auto-injection pens.


ALSO ON NECESSARY FACTS

Saturday, October 27, 2012

Biohackers

For most of the history of life sciences, major discoveries were made in labs less sophisticated than today’s kitchens … Laser meat thermometers. Handheld blenders. Microwave ovens. Ziploc bags. A steady supply of electricity, clean water, and refrigeration.

Biopunk: DIY Scientists Hack the Software of Life by Marcus Wohlsen (Current Penguin, 2011) does for the next generation of homebrew science what Steven Levy’s Hacker’s Heroes of the Computer Revolution did for the previous transformation from a world based on industrial manufacturing to one dependent on information services.  The next revolution will transform our inherited legacies into self-made potentials.
Book cover showing schematics of microscopic particles

Each of us is an individual.  Individualism is not an abstract political idea.  It is a biological fact.  

"In his apologia for chemistry, The Same and Not the Same, (Columbia University Press, 1995) Nobel laureate Roald Hoffmann asserts that no two hemoglobin molecules are identical. So-called “identical twins” are not. Individualism is objectively real: both empirically knowable and rationally explainable." (From this blog post.)

The consequences of genetic individualism serve as one large motivator for many of the innovators and inventors spotlighted in this book.  Many of the biohackers who build labs in kitchens, closets, and garages, seek to get beyond the medicines for mass populations, to discover the origins of individual problems and find the one exactly right solution for that person. 

A point not made explicitly by Wohsen or Levy but fundamental to them both – and in reply to Pres. Barack Obama and Prof. Elizabeth Warren on the question of who built what: invention comes from individuals. Even with Wikipedia and Google, we do not share a collective mind.  Someone had to invent the shovel before “we” could build roads.  Not everyone employed in a government laboratory – or for a pharmaceutical firm – innovates, invents, creates, or discovers.  As both Wohlsen and Levy demonstrate, those new ideas and processes come from outside the norm, beyond the expected, without approval or permission – or even funding. 

Biohacker Kay Aull’s father was found to have hemochromatosis: his body absorbs too much iron. It is a genetic defect. She carries the gene, also.  Kay Aull verified this by building her own laboratory test in her kitchen for under $100. 

Like the replication and mutation of DNA itself, Wohlsen tells essentially the same story about very different people working in their own ways on problems they find interesting.  They hack processes on the cheap to replicate that for which industry and government laboratories pay catalog prices in the hundreds of thousands of dollars. Meredith Patterson built her own “LavaAmp” thermocycler for polymerase chain reactions. J. Chris Anderson, Raymond McCauley, Anne Wojcicki, Linda Avery, Aubrey deGrey, Guido Nuñez-Mujica, and a dozen others have their own hacks, their own missions.

And they rely on commercial labs as needed. In fact, the wet lab as a marketable service is one aspect of this new revolution. In addition, the biohackers have conferences and meet-ups of their own, while they also attend mainstream events. Many have advanced university degrees; some dropped out of college to pursue biohacking. Many of them know each other, just as Bill Gates and Steve Jobs crossed paths in Albuquerque. 

This is a global phenomenon. Wohlsen tells of the cotton farmers of the Gujarat state of India who arguably captured and then remarketed a Monsanto product, Bt Cotton, now known variously as BesT Cotton, Navbharat 151, etc. Moore’s Law for computers found a generation every 18 months. Biology trims a few months off of that. 

Biohackers also eschew the secrecy that surrounds genetics research. Billions of dollars are at stake. Competition is fierce. Corporations have every incentive to keep their knowledge base proprietary, secret, and then when announced, locked in patents. But this retards progress.  Despite the claim that patents “promote the Progress of Science and the useful Arts” (Art. I. sec. 8. of the Constitution), the historical evidence is that openness works much better.  Biohackers share information.

You cannot have heroes without villains. The bad guys hang out in the halls of Congress. Bart Stupak represented northern Michigan which is still Paul Bunyan country; he is now retired and working as a lobbyist. Stupak called frontline genetic research "snake oil."  Henry Waxman still speaks for Beverely Hills. They led and lead the gang that would crush biohacking with new federal laws. Those laws would prevent you from resequencing your own DNA to fix your own problems. 

Unfortunately – something of modern trend in books like this – the notes are in the back; and lack direct references such as numbers or asterisks in text, but are listed by page number and key phrase. 

This book is an excellent introduction to the open community of biopunks and gene hackers.  Wohlsen provides websites, citations, and other supporting documentation. If you are looking for a biohacker conference or website, or want to join a meet-up, this is a good overview of the culture, its arts and industries.

ALSO ON NECESSARY FACTS
Epigenetics
Disruptive Diagnostics and the Business of Science
Austin Biobash November 2012
Austin Biobash February 2013
Bob Swanson and Genentech
Fertile Hybrids Challenge Darwin