A Government “War on Science” is GREAT for this country!

They say that politics and controversial statements are ways to encourage traffic on a blog, so here’s some. Comments welcome, of course.

I have cause to celebrate the future potential for science in the U.S. Here’s a bit of simple history (Update – added the “War on Poverty” to the list 20070810):

1964: Lyndon Baines Johnson declares a “War on Poverty” Today: the gap between the Rich and the Poor in the US is widening and economic mobility is stagnant.

1971: President Nixon declares a “War on Drugs”. Today: “Drugs” are widely used, even among kids, who appear to be losing their fear of drugs. Market innovations (blatantly illegal and of questionable morality, but innovations nonetheless) such as crack cocaine, MDMA (“ecstasy”), and “ice” (crystal meth) seem to be in the news a lot. People growing illegal plants in their closets and basements or brewing up complex chemical stimulants in the backs of minivans seems to be an almost daily topic of the news.

2001: President George W. Bush declares a “War on Terror”. Today: A majority of Americans feel that there is a greater threat of terrorism than before, which seems to be true, at least as far as “Jihadist” terrorists go, if the declassified portions of the government report paint an accurate picture of the situation. Heck, when the president invaded Iraq in 2003, major terrorist organizations didn’t even seem to be there. And now, it seems like EVERYONE we’re fighting in Iraq is Al Qaeda, and we’re treated to frequent vague but earnest-sounding warnings of impending terroristic doom.

Given these historical precedents, if there really is a government-run War on Science, then we’re in for a huge increase in scientific activity here.

I’m picturing a virtual underground Scientific Renaissance, where, like much of the late 1700’s and 1800’s, “citizen science” becomes a fashionable pursuit. People secretly building science labs in their basements and attics and performing legitimate, useful scientific research in them. Kids hanging out in abandoned parking lots at night, doing complex calculus problems in chalk on the ground and experimenting with broadcast power. Anonymous rebel scientists developing methods to cheaply and effectively convert lawn clippings into fuel ethanol and plastic grocery bags and soda bottles into biodiesel. Ignorant politicians assume home biology labs are marijuana-growing operations, that home chemistry labs are making methamphetamines, and that home physics labs are building radioactive “dirty bombs”. A multibillion-dollar new agency, the Science Enforcement Agency is hastily assembled and laws are badly written to restrict scientific activity to carefully-regulated government-controlled settings only.

Public science devolves into (when Republicans are in control) attempts to “debunk” global warming and evolution, “cure” homosexuality, develop ridiculously expensive military-grade weaponry, and silly projects that just plain won’t work but happen to be run by buddies of a senator or (when Democrats are in control) multimillion dollar projects to study “self-esteem”, research on “psychic powers”, development of homeopathic “medicine”, and silly projects that just plain won’t work but happen to be run by buddies of a senator. Disgusted underground scientists are only egged on by this state of affairs.

Within a few years, a cautious exchange of money in a public restroom will buy disease-curing doses of novel, effective, but non-FDA-approved antibiotics that cure drug-resistant Staphylococcus aureus or Tuberculosis. A backyard moonshiner-like biotech lab somewhere in the rural west secretly sets aside part of their flock of chickens, genetically engineering them to produce HIV vaccines with billions of dollars in “street” value. Someone with a closet chemistry lab develops an illicit catalyst that facilitates hydrolysis of water to produce hydrogen with no more energy input than ordinary body heat, while another develops an illegal strain of cyanobacteria that turns atmospheric carbon dioxide into a plastic substance which can either be used for building or is easily converted to biodiesel at such a rate that the developer has to rapidly build a huge, secret underground complex to hide the vast quantities of material produced overnight….

In the end, as always, government goes utterly insane and bankrupts themselves (more, I mean) trying to stamp out Illegal Science, but in the meantime, anyone who’s scientifically inclined ends up making a fortune. On the other hand, the efforts drive a lot of the science out of the country and Mexico becomes the new world superpower with their fleet of antigravity flying armored space cars, zap death ray guns, and clusters of quantum-supercomputers. (Note to self: get back to learning to speak Spanish!). This doesn’t really slow the flow of science into the US, though, and “science tourists” can sneak to Mexico to undergo age-reversing and/or intelligence-boosting medical treatments or to obtain cures for cancer or obesity that actually work. People end up in jail for recovering from leukemia or losing weight.

Meanwhile, on a more personal note, people like me who actually think doing science is fun get a few publications in underground science-journal ‘zines, spend a few years developing something useful, make a huge pile of money, and then retire before The Man catches up to us, to live a life of luxury somewhere. Maybe living in a giant mansion in Mexico between stints as lab techs for Mexican scientists once in a while, done just for fun and extra pocket-money…

It’ll be glorious. So – write your legislators today, and tell them we NEED the “War on Science”. For the Children.

(My political opinion? Lets just say that my political fantasy right now is that the 2008 presidential race will come down to a run-off between a Bloomberg/Paul ticket and a Gravel/Kucinich ticket….)

There, is THAT enough controversy to get some new traffic here?…



Okay then…

My summer classes are finally over. Got an “A” in immunology (go, me). Now I just need to make sure everything’s done next semester. I’ve already signed up for the last two Underwater-Basket-Weaving-type “General education” classes required at this college: Intro to Philosophy and “History of Western Art”. I also went ahead and signed up for Environmental Chemistry, too – it’s not required, but it’s one of the last “not required but useful if I have time for it” classes on my list.

Meanwhile – is it just me, or is DNA some obnoxiously fragile stuff when you don’t want it to be? Sure, leave a few flakes of skin or hair follicles at a crime scene and they’ll nail you weeks or months later, but try to “gel purify” some DNA and it just falls apart…

The samples from my last post, about the colony PCR of my Lactic Acid beer-bacteria, I cut the bright bands of presumably-16s rDNA out of the gel and ran them through one of those canned “gel purification kit” processes. Then I froze them until I had a chance to finish my classes and play with them.

Yes, I was wearing gloves. No, I didn’t lick the gel. I think I must have looked at them too closely or something and they just disintegrated out of spite. In any case, my attempt at a restriction enzyme digest turned up NOTHING (other than the “ladder” lanes) on the gel.

I’m beginning to really distrust canned kits. On the upside, that means I get to learn some more in the process of developing my own replacement protocols.

I will probably try re-amplifying DNA from the frozen samples and see if there’s anything at all left in there that can be saved. Otherwise, I’ll also check and see if the plates I made a few days ago still grew okay.

In other news – I’m toying with the idea of literally begging for my own microscope and home-microbiology lab equipment. As in, actually putting on a lab coat, taking an old hat, and sitting outside of scientific meetings and such with a cardboard sign saying “want my own microscope – please help”. Of course, I’d have to report any donations as “income” for tax purposes – I doubt they’d let me form a 501(c)(3) corporation dedicated to just buying me toystools for my own microbiological amusement.

I haven’t decided, but it’s under active consideration. It’d make for some interesting blogging (and I promise in return that I’d account on the blog for any money donated, and blog all uses of the equipment under Creative Commons terms so everyone can use it). It’d presumably take a while for this to get anywhere if it ever did – it seems it’ll cost about $400-$500 just for a (good) basic light microscope, plus another few hundred for a darkfield condenser and related upgrades. Plus, of course, me wanting to build some LED-based lighting for fluorescence microscopy ($500 canned commercial upgrade? Bah!). Incidentally, it seems Green Fluorescent Protein fluoresces best right around the wavelength of a typical, inexpensive, off-the-shelf ultraviolet LED…

And then of course I need a pressure cooker and one or more incubator setups and some petri dishes and trips to the grocery store for growth media and staining supplies and slides and… well, anyway, as much stuff as I can arrange to get. But the microscope is the one component that is unavoidably expensive.

Oh, yeah, and some space to keep cheese and beer culture organisms and such for later use…

Comments, anyone? Suggestions?

E.coli – the “Microsoft” of the biotech world?

…by which I mean, it’s not always the best tool for the job, but everyone insists on always using it anyway, and has a variety of excuses for doing so…

Honestly – I’m trying to set up a clone library of 16s rDNA sequences using this kit. Never mind which kit it is – it actually does seem to work. I was just struck by the amount of hassle involved in shipping and storing the kit and it’s supply of “competent cells”.

When you get them, take them out of the dry-ice they’re shipped in and put them in the -80C freezer immediately or they’ll die! Only thaw them carefully just before you use them, and do it on ice or they’ll die! Don’t heat-shock them for more than exactly 30 seconds or they’ll die! Once you’ve got them growing, you have to keep moving them to fresh selective media frequently or they’ll die! Or, you can carefully place them in the -80C freezer…or they’ll die! Don’t look directly at them or they’ll die! (Do Not Taunt HappyFunCell!…)…

Seriously, running those gigantic -80 freezers can’t be cheap. Wouldn’t it be more convenient if you could grow up your transformant as an ordinary culture and just add your DNA samples and some kind of inducer chemical to make them take it up? Surely there must be some other organism that might be made to work like that.

Actually, it seems a number of the “Gram-positive” (firmicutes) organisms can enter a state of “natural competence”, where they naturally take up double-stranded DNA molecules from the environment. Bacillus subtilis is one. I’ve even seen references to “natural-competence” based protocols for transforming B.subtilis (or other Bacillus species, presumably) but it only seems to be in an out-of-print, $400 book.

Wouldn’t that be more convenient (using B.subtilis that is, not the $400 book)? Plus, when you wanted to store your transformed culture for later use, you could just heat the culture up to, what, about 55C for 15 minutes or so (as I recall) then let it dry. The spores will contain whatever “bonus” plasmid DNA you added (if spores didn’t keep plasmids, then anthrax wouldn’t be such a danger…) and will last practically forever at room temperature. Mix the spores with some dried nutrient powder and seal them in a foil packet. Instant transformants, just add water!

But NOOOOO…..”But, everybody else uses E.coli, so I have to.” “They only make ‘BogoGen SuperMiniUltraKlone Kit 2000’ with E.coli, and we have to use that!” “But, nobody knows that other stuff, but everybody’s already familiar with E.coli!” “I’m a BogoGen Certified E.Coli Engineer, and I say everything else is just a toy and doesn’t work!” “All the books and stuff are about E.coli…”

Bah! Pathetic excuses. Anybody got a huge wad of venture capital to throw at me? The more I think about this, the more I think ‘untapped niche’…Heck, the electricity savings on not having to run a -80C freezer constantly alone ought to qualify for a good “Fight Global Warming – Say ‘No!’ to E.coli!” marketing campaign…

Bonus perk: All the natto you can eat…

Ah, a good-natured rant

One of the sources of my daily metaphorical firehose of information that I try to take in is the RSS feed for the blogs at Scienceblogs.

One of the sources of my nearly-daily metaphorical itchy rash of irritation that I encounter along my studies is the fact that as far as most people are concerned (including, most importantly, the people responsible for the required “Microbiology” degree curriculum), “Microbiology” is essentially the study of diseases.

These two collided today when a professor of Epidemiology who is a blogger on Scienceblogs posted offering “Everything you want to know about Microbiology and Epidemiology[…]”. A perfectly reasonable post (downright laudable, actually – it’s part of an effort by several of the bloggers there to be try to get posts going offering explanations of basic concepts in their respective fields). Nonetheless, I couldn’t resist mentioning that what I wanted to know was what it would take to get people to quit assuming microbiology was about diseases (while acknowledging that an epidemiologist was probably not the most sympathetic person to ask…). Hopefully the mini-rant came across in as good-natured a manner as I’d intended.

Those bored enough to care can read it here (the main post is here).