We had a great discussion in the comments yesterday after I published my NJ trees from some of the flu sequences. If I list all the wonderful pieces of advice that readers shared, I wouldn't have any time to do the searches, but there are a few that I want ...
Sometimes words fail me. Luckily, we have videos. Many of you have probably read about Roger Tsien receiving the Nobel Prize this work for his work with the green fluorescent protein (GFP), but I bet some of you are wondering, why a jellyfish protein is worth a Noble Prize. I ...
Have you ever wondered what kinds of viruses can be found in human waste? Mya Breitbart and team have been sequencing nucleic acids from fecal samples in order to find out. You might expect that we'd find viruses that infect humans or viruses that infect the bacteria in our gut ...
We have lots of DNA samples from bacteria that were isolated from dirt. Now it's time to our own metagenomics project and figure out what they are. Our class project is on a much smaller scale than the honeybee metagenomics project that I wrote about yesterday, but we're using many ...
Mosquito-borne diseases, like Dengue and Malaria, are serious problems in many parts of the world. While some people are working on treatments for mosquito-carried disease, others are looking at ways to treat the mosquitoes. Figure 1. Image of Aedes aegypti from the Public Health Library tags: , Controlling insect activities ...
Congratulations to George Cachianes (who I've written about before), his amazing students from Abraham Lincoln High School, and collaborators at UCSF! These students, from a public high school no less, placed in the top 6 finalists, along with only one other US team. The other top teams were: Peking University ...
How did the human genome ever get finished if every one of the three billion bases had to be reviewed by human eyes? In the early days of the human genome project, laboratory personnel routinely scanned printed copies of chromatograms, editing and reviewing all DNA sequences by eye. For more ...
Yet another Bio-Link blog post. [[{"type":"media","view_mode":"media_large","fid":"2641","attributes":{"class":"media-image","typeof":"foaf:Image","style":"","alt":"i-8d565ab60bb22abb6b2c9703da7d73c1-bridge_group.jpg"}}]] The San Francisco bay area has experienced phenomenal growth in both the number of biotech companies and the need to find employees. But, no matter how many attractions entice potential employees to move to the Bay Area, they still face the problem of finding ...
The HudsonAlpha Institute for Biotechnology is a non-profit organization that opened it's doors in April, 2008. One of the great things about this institute is it's commitment to sharing biotech knowledge with the surrounding community. For the general public, HudsonAlpha has a ongoing written series on biology topics called Biotech ...
We often see memorials written about famous scientists, but we rarely see them about the people who work in the background to help people learn the science in the first place. Ron was one of those people whose work inspired teachers and helped spark excitement in science students throughout the ...
The general steps in genome sequencing were presented in the earlier installments ( there are links at the bottom of the page), but it's worth repeating them again since each of the earlier steps has a bearing on the outcome of those that come later. These are: Break the genome ...
How to win the X PRIZE in genomics In October, 2006, the X PRIZE foundation announced that second X prize would focus on genomics. The first team to successfully sequence 100 human genomes in 10 days will win $10 million dollars. And I would venture to guess, that the winning ...
A few years ago, the General Biology students at the Johns Hopkins University began to interrogate the unseen world. During this semester-long project, they study the ecosystems of the Homewood campus, and engage in novel research by exploring the microbial ecosystems in different sections of the campus. Biology lab students ...
Bio-Link is accepting applications for this year's National Summer Fellows forum, June 2-6th, in Berkeley, CA. You can get an application at www.bio-link.org I'll be there, doing some kind of bioinformatics workshop. I'll probably be talking about either metagenomics or comparing protein structures and drug resistance, but if you have ...
What do malaria, sleeping sickness, yellow fever, and dengue virus have in common? Sure, they're all tropical diseases, but there's something else. All of these diseases have some kind of insect vector. image from the Public Health Library tags: , At one time, I thought it was merely a matter ...
ScienceBlogs and science bloggers, in general, have enthusiastically supported fund-raising efforts by DonorsChoose for the past two years, and we're doing it once again for 2008. DonorsChoose works like this: teachers write descriptions of what they want and how they'll use it for teaching, and submit their proposals to DonorsChoose ...
In part I, I wrote about my first semester of teaching on-line and talked about our challenges with technology. Blackboard had a database corruption event during finals week and I had all kinds of struggles with the Windows version of Microsoft Excel. Mike wrote and asked if I thought students ...
Every June, an incredible event takes place. Biotechnology educators gather in Berkeley, California, from across the US, to discuss new trends in biotechnology education, learn from each other and share information about educating students for the biotechnology workforce. There are tours of local biotech companies like Genentech and local research ...
This First Annual Conference for New Jersey Biotechnology Educators will be held on Saturday, Oct. 4th at Monmouth University in West Long Branch, New Jersey. I'm excited about attending this conference, not only because of the biotechnology part, but because I've reading Sarah Vowel's book Assassination vacation and I'm looking ...
Leave it to those wacky Korean cloners. In December 2008, scientists from Gyeongsang National University gave us fluorescent kitties. Now, we have cute little puppies! These aren't the first cloned pets on the market, we have stores that sell glowing fish. But these clones have a bit higher price tag ...
A few weeks ago, I did some "back-of-the-envelope" calculations to explain to a reader why genome sequencing costs so much. I estimated that, if JCV's genome were sequenced at the cost advertised by university core laboratories, his genome would cost about $128 million. That was an estimate, of course. But ...
One of my favorite web 2.0 technologies is the webinar. When you work at a company and not a University, with constant seminars, it gets a bit harder to hop on a bus and travel across town to learn about new things. Webinars are a good way to fill that ...
Some maggots have gotten good press lately because of their helpful ability to clean out wounds by consuming dead tissue. Screwworms however; also known as Cochliomyia hominivorax, will never be welcomed in an operating room or anywhere else. USDA Agricultural Research Service These are the creatures of nightmares. During part ...
These are the real things that give nightmares to post-docs and graduate students. One thing that you don't learn, until you either do a research project in a lab or you start graduate school, is that science isn't really the straightforward cut and dry process of: we do this step ...
Trade publications; such as catalogs, technical bulletins, and web sites; are a valuable source of information for students in biotechnology-related courses. Not only do catalogs and technical publications provide current information, but they also contain a wealth of useful facts and physical constants that biologists need on-the-job. Further, using catalogs ...
What skills does a biotechnology technician need to know? This seems like a simple question, but people have been struggling to define biotech skill standards since the early 90's. Complicating this question is that many areas of biotechnology require somewhat different skills. Antibody work requires one set, plant or animal ...
Vaccines work by stimulating the immune system to respond to a specific thing. Most of the vaccines we use are designed to prime the immune system so that it's ready to fight off some kind of disease, like whooping cough, polio, or influenza. Some vaccines can have more specialized functions ...
" Come quickly, Watson," said Sherlock Holmes, " I've been asked to review a mysterious sequence, whose importance I'm only now beginning to comprehend." The unidentified stranger handed Holmes a piece of paper inscribed with symbols and said it was a map of unparalleled value. Holmes gazed thoughtfully at the ...
It justs gets weirder and weirder. moar funny pictures You can find more of the story and more puppy pictures here. H/T to Jennifer - one of erv's commeters.
Some of them work for Bayer. The San Francisco Chronicle has a nice article on a 15 year old education program in Berkeley that serves students from Berkeley High and Life Academy. Over 1500 students have participated in this program, with 862 placed in internships. I really liked reading about ...
The biotechnology (biotech) industry is incredibly diverse. Recently, I wrote about the size of the biotech industry, which is, of course, related to how biotechnology is defined. As a strict definition, biotechnology is the use of biology to turn raw materials into useful products. However, the act of developing a ...
What do you do when base-callers disagree? Okay DNA sequencing community, I want your help with this one. One of these sequences was called by phred and the other by the ABI KB base calling program. Which one should I believe? tags: Sometimes I open up files and do short ...
Jonathan Eisen (@ phylogenomics) shared this wonderful Lady Gaga lab spoof on Twitter the other day. It rocks. And, it makes me wonder if my pals who've been thinking about getting students interested in careers by having scientists talk on camera might be going at this the wrong way. Sure ...
In the Big Rock Candy Mountains, there's a land that's fair and bright, The handouts grow on bushes and you sleep out every night Where the boxcars all are empty and the sun shines every day On the birds and the bees and the cigarete trees, The lemonade springs where ...
One of my readers asked: Why does genome sequencing cost so much? My short answer is because it's big. But I thought it would be fun to give a better answer to this question, especially since I'm sure many of you are wondering the same thing. Okay, so let's do ...
Sometimes asking a question can be a mistake. Especially when your question leads to more questions and having to question things that you didn't want to question, and pretty soon you begin to regret ever opening the file and looking at the data and asking the question in the first ...
When does a little artistic license go a little too far? We don't always expect the truth in science journalism imagery. We've all seen the newspaper pictures of the famous scientist wearing a lab coat and gazing intently at a gel, looking through a microscope, or contemplating an agar plate ...
Workforce shortages are a growing problem in the biotech industry. Communities are concerned that a lack of trained workers will either keep companies away or cause companies to move. If companies do have to move, it's likely those jobs might be lost forever, never to return. According to Robert Reich ...
In part I, I wrote about the shortage of technicians in the biotechnology industry and the general awareness that this problem is getting worse. This part will address the challenge of getting more students into programs that will prepare them for jobs in the biotech field. I've also been asked ...
"Let this sleepin' dog lie, son. Dog-gone it, I'm dog tired. I'm tired of leading the dog's life and fightin' likes cats and dogs against cats and dogs, a young pup's doggin' my trail tryin' to become top dog. I'm going to the dogs in a dog eat dog world ...
