{bio,medical} informatics
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
Nature: Science Update
Portrait of a serial sequencer
"Craig Venter is trapped - in a comfy white armchair overlooking the spring leaves and water of Cold Spring Harbor Laboratory in New York.
Artist Lewis Miller is sketching his portrait and the human genome pioneer has to sit still for half an hour. It's not something Venter is used to."
redux [01.31.03]
"J. Craig Venter's company, Celera Genomics, decoded the human genome faster and more cheaply than a large federally-funded effort. Join host Iraq Flatow and Venter for a discussion about his philosophy and vision for genomics. Who should own the human genome?"
redux [11.26.02]
[requires 'free' registration]
"Craig Venter's "minimal genome" project announced Wednesday is not about creating a new life form and probably doesn't pose much of a biowarfare threat, researchers say. The high-profile project was just funded by the US Department of Energy (DOE) with $3 million going to the Institute for Biological Energy Alternatives (IBEA), one of the non-profit research institutes Venter founded after leaving the newly profit-minded Celera Genomics early this year.
According to some scientists, the new project won't even define the minimal genomethe basic gene set required for lifebecause there can be no single minimal genome."
redux [10.15.02]
"But we're asking the philanthropic community to say, 'How about funding 100 genomes for patients with these diseases? Diseases that you care about or ethnogeographic groups to make sure there's sufficient diversity in the population or in some cases you yourself or your family as part of a legacy,' and everybody would have their data be part of a database that would be used for genome analysis in comparing clinical records, genotype/phenotype correlations, obviously in an anonymous fashion."
"It was misrepresented the first time in the press that this was the millionaires' genome project. Hopefully, it would not just be millionaires' genomes, although I think that would be an interesting study. I think we would find them to be remarkably similar to all the other genomes, but I think what we'd expect to happen is that there would be groups that support diseases that they really care about getting solved that they know are not going to get solved with the current paradigm..."
redux [10.03.02]
"Mapping and reading J. Craig Venter's genome took 15 years, $5 billion and some of the world's most sophisticated computers.
Wouldn't you, too, like your genome decoded?
Venter says he plans to offer the service, with the goal of burning individual human's entire DNA sequences onto shiny compact discs."
redux [05.03.02]
"Coming from a man whose life revolves around the study of genes, this might sound surprising: People are not the sum total of their genes.
But J. Craig Venter, former president of Celera Genomics and genome mapper extraordinaire, wants the American public to know that genes are not fate and he's launched a nonprofit organization to prove it. "
redux [01.28.02]
"As all that was happening, people who know him say, White, Venter's boss, was getting grumpy. He well knew that Celera, under its original business plan, could not deliver long-range earnings growth that would justify what the market was paying for Celera shares. One top genetic scientist said White snapped to him in the midst of the publicity barrage, "'This is all nice, but we need a business plan.'"
They quickly came to the same conclusion as many minds before them: In biology and medicine, the only business plan that offers the potential of extraordinary profits is drug development. All the biotechnology superstars have been companies with hit drugs."
redux [01.22.01]
"Dr Craig Venter, the US scientist who led the private effort to decode the human genome, has quit as boss of his company Celera Genomics."
""We are now at a critical juncture where my best contributions can be made in a scientific advisory role, allowing the rest of the organisation to continue Celera's progress toward becoming a successful pharmaceutical business.""
redux [06.09.00]
"Great discoveries do not necessarily make great businesses. Businesses have to sell something. Celera Genomics doesn't sell or make anything tangible. It hawks service and information. It sells access to lists of genes and computers that can sort through those messy lists. Samuel Broder, the company's executive vice president and chief medical officer, makes Celera sound like some kind of consulting company, or perhaps a library."
"Venter's quest could be a fable, with all sorts of morals about the power of capitalism and the importance of a single, brilliant, willful individual who used the market to shake the ivory towers of science. But those morals only hold if Celera succeeds, if business and science blend to propel the company into the future with breathtaking speed without rocketing it into the realities of the marketplace. Celera could become one of the great business success stories. It could also be a financial train wreck."
Right now, that makes it a very volatile stock."
redux [07.17.00]
"Craig Venter, head of Celera Genomics which last month completed the map of the human genome, has outlined his next goal.
Speaking at a conference he said his new task was to map the proteins which drive all chemical reactions in the body."
""A big part of the business is the straightforward providing of information, but I'm not complacent just to do that," Venter said."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
The New York Times
Project Will Seek to Uncover Genetic Roots of Major
Diseases
[requires 'free' registration]
"A new approach to identifying the genes involved in complex illnesses like cancer and heart disease will be announced today by the Center for the Advancement of Genomics in Rockville, Md., and Duke University."
"The collaboration, to be called the Genomic-Based Prospective Medicine project, will focus first on heart disease, a form of cancer yet to be selected and aspects of infectious disease. Dr. Venter said that all findings would be published in the scientific literature, and that other universities were welcome to join."
"Both partners acknowledged that at least five years of research lie ahead to develop even one prognostic tool using genetic information."
"Both institutions are putting up money for the collaboration. Snyderman said it could cost as much as $10 million the first year to hire people, lay groundwork and begin writing grants."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
Washinton Post
Howard U. Plans Genetics Database
"Howard University officials yesterday announced plans to create the first large-scale collection of genetic profiles of African Americans, an endeavor they described as a bid for a "place at the table in genetic research" and a pathway to improved medical care for blacks."
"However, other genetics experts question the premise that the program can help as much as Howard officials say."
redux [05.13.03]
"The use--and often misuse--of genetics to explain racial and ethnic differences is, of course, nothing new. But the HapMap, together with a series of powerful genomic tools developed over the last several years, will make it possible to spell out in great detail the genetic differences between peoples from different parts of the world. Sociologists, bioethicists, and anthropologists worry that the genetic data could be manipulated to give an air of biological credence to ethnic stereotypes, to revive discredited racial classifications, and even to fuel bogus claims of fundamental genetic differences between groups."
redux [01.25.03]
"Race doesn't exist, the mantra went. The DNA inside people with different complexions and hair textures is 99.9 percent alike, so the notion of race had no meaning in science. At a National Human Genome Research Institute (NHGRI) meeting five years ago, geneticists were all nodding in agreement. Then sociologist Troy Duster pulled a forensics paper out of his briefcase. It claimed that criminologists could find out whether a suspect was Caucasian, Afro-Caribbean or Asian Indian merely by analyzing three sections of DNA.
"It was chilling," recalls Francis S. Collins, director of the institute. He had not been aware of DNA sequences that could identify race, and it shocked him that the information can be used to investigate crimes. "It stopped the conversation in its tracks.""
redux [12.20.02]
"Inuit or Basque, Laotian or Pashtun: we're much more similar than we are different, says the most detailed analysis of human genetic variation to date.
When it comes to sensitivity to drugs or diseases, the analysis also suggests that a person's account of their ethnic origin is almost as reliable an indicator as intrusive genetic tests.""
redux [11.01.02]
"In response to early concerns about racial profiling, scientists at the Human Genome Project went out of their way to downplay ethnic variations. Humans are 99.9 per cent alike, the sequencing showed, a figure that was leveraged into a call for global harmony. "The concept of race has no genetic or scientific basis," said Francis Collins, head of the Human Genome Project, at the White House ceremony to celebrate the genome completion.
Yet a great deal of controversy is now brewing over that 0.1 per cent. A growing number of scientists want to use such information as a way to find cures for devastating diseases. If we know more about the genes that cause susceptibility to cystic fibrosis in whites, or sickle cell anaemia in blacks, they argue, we will move closer to a solution for these illnesses. "Ancestry is imperative to biomedical research," says Mark Shriver, an anthropologist at Pennsylvania State University."
redux [10.30.01]
"Race should not influence drug prescriptions, warn geneticists. Genetic differences between individuals give a better indication of who will respond well to a medicine, a new study shows."
Geneticists have known this for a while. "It's no surprise that skin pigment is a lousy predictor of physiology," says Howard McLeod of Washington University School of Medicine in St Louis, Missouri. This study is the first to prove it."
redux [07.20.01]
[requires 'free' registration]
"Scientists planning the next phase of the human genome project are being forced to confront a treacherous issue: the genetic differences between human races."
"With the decoding of the human genome largely complete, government scientists are beginning to construct a special kind of genetic map that would provide a shortcut to locating the variant human genes that predispose people to common diseases."
"The question the scientists face is whether that map should chart possible differences that may emerge among the principal population groups, those of Africans, Asians and Europeans."
redux [03.18.01]
"Genetics research is demonstrating that the differences in appearance among groups are profoundly incidental, but these differences do have a genetic basis. And although it's true that all people have inherited the same genetic legacy, the genetic differences among groups have important implications for our understanding of history and for biomedical research. These complications in an otherwise reassuring story have thoroughly spooked the leaders of the public and private genome efforts. The NIH has been collecting information about genetic variants from different ethnic groups in the United States, but it has refused to link specific variants with ethnicity. Celera has been sequencing DNA from an Asian, a Hispanic, a Caucasian, and an African-American, but it, too, declines to say which DNA is which.
This strategy of avoiding the issue is almost sure to backfire. It seems to imply that geneticists have something to hide. But the message emerging from laboratories around the world should be hailed, not muzzled. It is one of great hope and promise for our species."
redux [06.11.01]
[requires 'free' registration]
"Scientists have long suspected that the racial categories recognized by society are not reflected on the genetic level.
But the more closely that researchers examine the human genome -- the complement of genetic material encased in the heart of almost every cell of the body -- the more most of them are convinced that the standard labels used to distinguish people by "race" have little or no biological meaning.""
""Ethnicity is a broad concept that encompasses both genetics and culture," Dr. Anand said. "Thinking about ethnicity is a way to bring together questions of a person's biology, lifestyle, diet, rather than just focusing on race. Ethnicity is about phenotype and genotype, and, if you define the terms of your study, it allows you to look at differences between groups in a valid way."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
Bio-IT World
Grid technology helps fight SARS
"As the number of suspected severe acute respiratory syndrome cases in Taiwan grew last week, a group of vendors was banding together to give hospitals and health organizations a way to share possibly life-saving information.
Taiwanese hospitals are now in the process of deploying Access Grid, an open source collaboration application that was designed to harness grid computing power to give users virtual meeting capabilities that Access Grid developers say go beyond typical videoconferencing."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
Nando Times
Don't expect a SARS vaccine soon
"Ultimately bioinformatics will take us through the entire vaccine development process, providing new vaccines at super speed with low development costs. We'll use supercomputers that can imitate the immune system, just as some today can mimic nuclear blasts. Unfortunately, such bioinformatics computers are far beyond anything even on the drawing board.
Meanwhile, it's best to remember that SARS has yet to kill a single American and to vaccinate ourselves against both false fears and hyped expectations."
redux [05.14.03]
"Researchers have made a three-dimensional image of a crucial part of the virus that causes severe acute respiratory syndrome (SARS). The model suggests that a drug being tested as a cold remedy is a good starting point in treating the killer disease."
""It's the Achilles' heel of the virus," says biochemist Rolf Hilgenfeld of the University of Luebeck in Germany, who led the team behind the model. "We're convinced that hitting this target will be enough to stop infection.""
redux [05.01.03]
"Scientists who have sequenced all the genetic material of the SARS virus said on Thursday they are still stumped by the previously unknown microbe.
They said it had yielded practically no clues about where it came from or why it infects and sometimes kills people. And because there is nothing similar to compare it with, it will take some time to tease out its secrets."
redux [04.15.03]
"The sequenced coronavirus believed to cause Severe Acute Respiratory Syndrome has eleven open reading frames, and these predicted coding regions lack homology to sequence in existing gene databases, Steven Jones, director of bioinformatics at the British Columbia Cancer Center, said today.
"People were thinking that [the SARS virus] was some kind of hybrid virus between a fairly well studied human virus, recombined with a non-human virus," he said. "A lot of those Asian flus have been associated with avian viruses." But the ORFs that Jones' group is finding all have consistent phylogeny. "They all look like they have been in the same organism for a long period of time," he said. And they are "only modestly similar to [ORFs in] other coronaviruses.""
"After accomplishing what no other group of scientists has done, they celebrated with a round of doughnuts and a sigh of relief.
It was 4 a.m. Sunday, and the scientists at the Michael Smith Genome Sciences Centre in Vancouver had published the draft sequence of what is suspected to be the SARS virus."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
The New York Times
Computing's Lost Allure
[requires 'free' registration]
""People aren't seeing the glory in computer science that they used to," said Nirav Dave, 20, a senior and an electrical and computer engineering major at Carnegie Mellon who has seen the ranks of his fellow majors decline. "It used to be that you would do this and you would be a millionaire.""
"Undergraduates who might otherwise have chosen computer science appear to be fanning out to related yet more applied fields like business information technology, biotechnology and bioinformatics, which involves managing and manipulating databases of genetic information."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
eWeek
Gateway Grid Used in Diabetes Research
" The American Diabetes Association is using Gateway Inc.'s grid program to run a compute-intensive application designed to accelerate diabetes-related research.
The association, based in Alexandria, Va., is running the Archimedes software application, which Richard Kahn, chief scientific and medical officer for the ADA, called "the Sims City of health care." Using the program, the association can create an environment with any number of variables--such as doctors, hospitals, rooms, costs, patients and treatments--and run numerous what-if scenarios as a way of researching multiple aspects of diabetes care and running clinical studies."
redux [12.10.02]
"Gateway Inc., the PC maker best known for its consumer systems and talking cow, is linking thousands of display PCs in its nationwide chain of stores to create a grid computing environment capable of scaling to 14 teraflops of performance."
In a pilot test, Inpharmatica Ltd. reproduced the results of a bioinformatics job run on the Processing on Demand system and its own computer farm, said CIO Pat Leach. The London-based company turned to Gateway because it wants to cut the amount of time it spends managing its 2,300-processor computer farm. "We are a drug discovery company, not an IT shop," Leach said. "We would much rather employ people to do innovative analysis of the data than spend time building computers.""
redux [01.09.03]
"Clearly, grid computing means different things to different people, often at different times. To its most visionary pundits, grids symbolize the penultimate step in the evolution of computing architecture into a universal source of pervasive, utility-like computing power that companies can purchase as needed, much as they purchase electricity today. Most stalwart advocates believe that grids not only represent the IT environment of the future but also will ultimately eclipse in significance what the Internet is today."
"All hype aside, it is unlikely that grids will fundamentally change the way that scientific and technical computing is done in the near term, particularly in the private sector."
redux [09.13.02]
"A final obstacle that Stuart pointed out is of the self-inflicted variety: Grid, distributed, peer-to-peer, and other similar incarnations have become victims of their own hype. Increasing media coverage of these technologies has led to confusion in the marketplace, Stuart posited, "and when a prospect becomes confused, the easiest thing is not to do anything.""
"However, he added, there is a bright side to the publicity deluge. Citing the Gartner Group's annual "Hype Cycle of Emerging Technologies" report, which tracks new methods from the initial "tech trigger" period through the "peak of inflated expectations," the "trough of disillusionment," the "slope of enlightenment," and onto the final "plateau of productivity," Stuart noted that desktop grid computing might be working its way from the trough to the slope phase right now, largely because users are discovering which applications work best with the architecture."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
BBC
Chimps genetically close to humans
"Scientists from the Wayne State University, School of Medicine, Detroit, US, examined key genes in humans and several ape species and found our "life code" to be 99.4% the same as chimps.
They propose moving common chimps and another very closely related ape, bonobos, into the genus, Homo, the taxonomic grouping researchers use to classify people in the animal kingdom."
redux [04.29.03]
"By studying chimpanzees, scientists are honing their genetic view of humanity, researchers told this week's meeting of the Human Genome Organisation in Cancun, Mexico."
"The data call for some revision of the estimated genetic similarity between us and our closest relatives. Previously, human and chimp genetic sequences were quoted as being nearly 99% identical, with a difference of only a few DNA's letters. In fact, the similarity may be as low as 94-95%, says Todd Taylor of the RIKEN Genomic Sciences Center in Yokohama, Japan.
redux [03.04.03]
"Chimpanzees seem almost human, and scientists have maintained for decades that chimps are, in fact, 98.5 percent genetically identical to humans.
But the results of a new study call that figure into question, with a finding that there are actually large chunks of the human and chimp genomes that are vastly different."
"It involves sampling data from select regions of many different related species, and then comparing them within the context of their phylogenetic relationships. In the research described in the Science paper, Rubin and colleagues sampled 17 primate species closely related to human and spanning 40 million years of evolution -- insufficient time for significant genetic divergence to have taken place.
According to Rubin, phylogenetic shadowing compensates for the failure of traditional comparative genomics techniques, which "invariably miss recent changes in DNA sequence that account for primate-specific biological traits." The approach overcomes the primary challenge of comparing genomes of closely related species: the difficulty in distinguishing functional from nonfunctional sequences."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
The Scientist
The Dark Side of the Genome
[requires 'free' registration]
The dark side of the moon is a misnomer. Light reaches la luna's entire surface, but one half is unviewable from Earth. The human genome, the now essentially decoded map of life, likewise has a light side--the genes encoding mRNA and protein--and a dark side, which is coming into view for the first time. The dark side encompasses more than its opposite: The majority of the genome comprises intronic regions, stretches of repeat sequence, and other assorted gibberish that has attained the ignoble dubbing, "junk."
The first exploratory missions to the human genome's faceted surface are turning up traces regarding the extent of the junk."
redux [11.21.02]
"In a provisional patent application filed July 31, Pellionisz claims to have unlocked a key to the hidden role junk DNA plays in growth -- and in life itself.
Rather than being useless evolutionary debris, he says, the mysteriously repetitive but not identical strands of genetic material are in reality building instructions organized in a special type of pattern known as a fractal. It's this pattern of fractal instructions, he says, that tells genes what they must do in order to form living tissue, everything from the wings of a fly to the entire body of a full-grown human."
redux [08.28.02]
"In a new study in the August 29 issue of Nature, researchers at The Wistar Institute identify a cohesin-containing protein complex that reshapes chromatin to allow cohesins to bind to DNA. In doing so, they also identified the locations on the human genome where the cohesins bind. Somewhat to their surprise, the binding sites were found to be a repetitive DNA sequence found throughout the human genome for which no previous role had ever been identified. These bits of DNA, known as Alu sequences, are liberally represented along those vast stretches of the human genome not known to directly control genetic activity, sometimes referred to as junk DNA."
redux [08.09.02]
"Results of a new University of Michigan study suggest that junk DNA - dismissed by many scientists as mere strings of meaningless genetic code - could have a darker side.
In a paper published in the Aug. 9 issue of Cell, scientists from the U-M Medical School report that, in cultured human cancer cells, segments of junk DNA called LINE-1 elements can delete DNA when they jump to a new location - possibly knocking out genes or creating devastating mutations in the process."
"Scientists in the past decade have discovered that remnants of ancient germ line infections called human endogenous retroviruses make up a substantial part of the human genome. Once thought to be merely "junk" DNA and inactive, many of these elements, in fact, perform functions in human cells.
Now, a new study by John McDonald of the University of Georgia and King Jordan at the National Center for Biotechnology Information at the National Institutes of Health, suggests for the first time that a burst of transpositional activity occurred at the same time humans and chimps are believed to have diverged from a common ancestor - 6 million years ago."
redux [01.20.01]
[requires 'free' registration]
"Speaking at a National Institutes of Health conference on ethical and social issues in genetics, Dr. Francis Collins said that a "spate of papers in public journals'' due out within a month will signify the incredibly rapid pace of scientific discovery seen since the announcement of the nearly complete sequencing of the human genome last summer.
The first, Collins said, will be a paper that puts the total count of human genes at between 30,000 and 35,000. "That's less than half the number most people have been predicting.'' The second is a study ascribing previously unknown biological missions to genes scientists thought were inactive, or so-called "junk genes."
"There is now clear evidence that (the junk genes) have been performing a number of functions for tens or hundreds of thousands of years,'' he said."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
NewsObserver.Com
Triangle rated a great bargain for biotech companies
"The cost of running a biotechnology company's research and development facility is significantly cheaper in the Triangle than in other leading biotech regions, according to a recent analysis by a corporate relocation firm.
Operating a 100-person biotech facility in the Raleigh-Durham area costs $8.7 million annually, vs. $12.1 million in San Jose -- the most expensive metropolitan area in the country for a biotech company to be, reports The Boyd Company of Princeton, N.J."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
Bio-IT World
New pattern recognition method finds regulatory genes
"U.S. and Israeli researchers have developed a computational method that identifies gene clusters that control cell processes and can tell when the clusters become active and how they are regulated, which has implications for geneticists and molecular biologists."
"The method involves a general model for determining patterns that are meaningful and span many related databases, said a statement about the research from the National Science Foundation (NSF), which provided a grant for the work."
bookmark:
connotea
::
del.icio.us
::digg
::furl
::reddit
::yahoo::
Nature: Science Update
SARS'
Achilles' heel revealed
"Researchers have made a three-dimensional image of a crucial part of the virus that causes severe acute respiratory syndrome (SARS). The model suggests that a drug being tested as a cold remedy is a good starting point in treating the killer disease."
""It's the Achilles' heel of the virus," says biochemist Rolf Hilgenfeld of the University of Luebeck in Germany, who led the team behind the model. "We're convinced that hitting this target will be enough to stop infection.""
redux [05.07.03]
"Scientists and commercial firms are scrambling to patent the genetic code of the virus thought to be responsible for Sars.
The group which produced the first entire genetic sequence of the coronavirus confirmed this week that it is seeking a patent to ensure that everyone has free access to the code.
It fears that a commercial patent could slow down research into vaccines and treatments."
redux [09.28.02]
"The Bay Area biotech firm that started the heretical campaign to ban gene patents hopes to stir more debate on the topic by sponsoring a scholarly smackdown in Washington, D.C., on Tuesday.
Santa Clara's Affymetrix broke ranks with the biotech industry in March by arguing that the United States should quit issuing gene patents because genes were invented by nature, not science."
redux [07.23.02]
"Patents on DNA sequences "inhibit innovation and development" and should be the exception rather than the norm, says a panel of leading UK bioethicists. In the past, biotech companies have said that without such patent protection they would not have the economic incentive to invest in expensive research towards new drugs.
A discussion paper, produced by the Nuffield Council on Bioethics (NCB), says that too many patents are of doubtful validity because they are being issued for genetic discoveries that are not adequately inventive. It recommends a number of significant changes to the way patents in the field are granted in the future and to limit possible adverse effects of those already issued."
redux [03.18.02]
"It's one of the toughest questions in biotechnology: Should businesses obtain patents on genetic information about plants, animals or humans? Michael Capellas, CEO of Compaq Computer Corp., surprised an audience of biotechnology specialists yesterday when he suggested that the answer should be "no.""
"In a comment that stunned the audience into several seconds of silence, Capellas responded to a question on the issue by flatly saying that companies shouldn't be able to patent genes. But he quickly backed away from the comment, pleading ignorance of all the ramifications of the issue. "If you're asking me what should be patentable," Capellas said, "I don't know.""
redux [02.07.02]
"Patents may make some genetic tests so expensive that ordinary labs cannot afford to offer them, says a team of researchers who interviewed staff at 119 US facilities.
Patents are meant to provide an incentive for companies to put their discoveries into the public domain. But some researchers wonder if prohibitive costs could in fact have the opposite effect, by keeping standard genetic tests out of the reach of all but a few laboratories. That would have far-reaching consequences not only for health care, but for clinical research and quality control, the researchers say."
redux [08.20.01]
""Like the Terrys, a rising number of patients, doctors and ethicists are questioning how the patent system handles genetic claims. Many say it awards too many patents, overly rewards their holders, and gives too little back to patients. Yet many industry voices complain the process is moving too slowly to keep up with galloping research and to yield medical care awaited by suffering patients."
"The gold rush days are about to begin,'' says Arthur Caplan, a bioethicist at the University of Pennsylvania. "There are so many targets that look so lucrative that they're falling all over one another to pursue opportunity after opportunity.""
redux [02.27.01]
"ONCE upon a time, pure and applied science were the same. Sir Humphry Davy discovered seven chemical elements, and invented the miner's safety lamp. Louis Pasteur investigated the properties of molecules, and worked out how to stop milk spoiling. Everybody thought that was admirable. Somehow, things have changed. Today the feeling is widespread that science and commerce should not - must not - mix. There is a queasy suspicion that the process of discovery is in some way corrupted if it is driven by profit."
"Far from compromising science, profit in both these cases - the development of new medicines and the elucidation of the genome - has animated it, and directed it towards meeting pressing human needs. It is a happy marriage. Davy and Pasteur would surely have approved."
redux [08.26.00]
"Nowhere are patents more central to the creative process than in genetic drug development, where human genes and their expressed proteins themselves are developed as therapies. The biotechnology industry in the United States has brought a handful of these crucial new products (recombinant human insulin, to name one of the most familiar) to market and is on the threshold of a bonanza of genetic drugs and vastly greater relief for ill and aging populations around the world.
Patent protection is the sine qua non of that bonanza."
redux [04.26.00]
""The analogy that I would use is that of a minefield," said Bob Levy, senior VP of science and technology for American Home Products. "We are spending an incredible amount of time now, when we find exciting targets and begin to validate them, in trying to define who has rights to what. And we're finding, in almost every product that we look at, that someone has patented the protein, the gene, a fragment, a diagnostic test." Levy noted that untangling patent rights, and determining which patents are dominant, are increasingly time-consuming and expensive tasks. And patent-holders must be paid. "The royalties that will be involved soon in some of the products that we are bringing to market, they're already up into the ten, fourteen, fifteen percent [range]," said Levy. "And that may increase with time.""
[ rhetoric ]
“Bioinformatics will be at the core of biology in the 21st century. In fields ranging from structural biology to genomics to biomedical imaging, ready access to data and analytical tools are fundamentally changing the way investigators in the life sciences conduct research and approach problems. Complex, computationally intensive biological problems are now being addressed and promise to significantly advance our understanding of biology and medicine. No biological discipline will be unaffected by these technological breakthroughs.”
BIOINFORMATICS IN THE 21st CENTURY[ search ]
[ outbound ]
biospace
/
genomeweb
/
bio-it world
/
scitechdaily
/
biomedcentral
/
the panda's thumb
/
bioinformatics.org
/
nodalpoint
/
flags and lollipops
/
on genetics
/
a bioinformatics blog
/
andrew dalke
/
the struggling grad student
/
in the pipeline
/
gene expression
/
free association
/
pharyngula
/
the personal genome
/
genetics and public health blog
/
the medical informatics weblog
/
linuxmednews
/
nanodot
/
complexity digest
/
eyeforpharma
/
nsu
/
nyt science
/
bbc scitech
/
newshub
/
biology news net
/
informatics review
/
stanford
/
bmj info in practice
/
bmj info in practice
/
[ schwag ]
look snazzy and support the site at the same time by buying some snowdeal schwag !
[ et cetera ]
valid xhtml 1.0?
This site designed by
Eric C. Snowdeal III
.
© 2000-2005