They want to learn
more about their genome although they're not geneticists.
Not exact matches
But subsequent deals could be
more far - reaching: Consumers who bought 23andMe kits and agreed to donate their genetic information to research automatically consented for 23andMe to sequence their
genomes, Forbes reports, and the company says it can share anonymized, pooled information
about their self - reported health traits without getting permission first.
With the advances in knowledge that are almost certain to be gained from the Human
Genome Initiative — or, if its critics should win the day and it lose support, from
more piecemeal genetic - research — we will know
more and -
more about genetic factors causally related to health and disease and to other important aspects of life, such as intelligence and emotional states.
Tell me, would you say you cant have communication without intelligence... then how
about the
genome and the communication of DNA from one generation to the next, this is
more complicated than any computer created by man.
So as kids explore the interactive features of the exhibit, like building their own dinosaur or exploring computerized
genome projects, they'll pick up some knowledge
about DNA, species extinction and
more.
By analyzing the
genome of a tiny fetal mummy known as Ata, researchers have learned
more about what led to its strange - looking deformities — and that Ata was not an it, but a she.
To find out
more about how they manage to survive, Brandon Briggs at Miami University in Oxford, Ohio, and Frederick Colwell at Oregon State University in Corvallis have sequenced and compared
genomes belonging to one particular class of deep life — Firmicutes bacteria — sampled 21, 40 and 554 metres below the floor of the Andaman Sea, west of Thailand.
The group also compared the cat
genome with those of other mammals — including a tiger, cow, dog and human — to understand
more about the genetics of cat biology.
«Metabolites are
more dynamic than the
genome and they can give us
more information
about what makes us human,» says Khaitovich.
The personal telomere test, like the personal
genome test, is coming at a time when we've still got many
more questions
about what it will reveal than solid answers.
The
more we learn
about our
genome, the
more peculiar its workings appear.
Others are far
more circumspect
about sequencing their
genome —
about 17 percent ticked the box saying «I wouldn't do it even if someone paid me.»
It is typically less expensive to get preselected information
about the 20,000 or so genes that make up a person's exome — the section of the
genome that provides instructions for making proteins — than to perform a
more precision - oriented test that targets a single gene.
«
Genomes from these
more remote populations really can tell us a huge amount
about human evolutionary history,» says Evelyn Jagoda, a Harvard University evolutionary genetics Ph.D. student and co-author of one of the studies.
Herron and his colleagues scanned the
genomes of
about 45 species of green algae to see how the position of certain genes might have shifted as the organisms grew
more complex.
The three - year study included cell culture studies at Rice as well as a detailed analysis of gene - expression profiles of
more than 500 patients from the Cancer
Genome Atlas and protein - expression profiles from
about 200 MD Anderson patients.
Through
more than 1,600 separate experiments, analysis of
more than 140 cell types and a massive amount of data analysis, the group found
about 4 million of these so - called switches and can now assign functions to
more than 80 percent of the entire
genome.
The gift accompanies a paper published online today in Nature from researchers at Broad and worldwide, which identifies
more than 100 areas of the human
genome associated with schizophrenia, based on samples from almost 37,000 people with schizophrenia and
about 113,000 without the disease.
Related sites Brief description of the tunicate
genome project, with links to tunicate biology sites
More information
about Ciona
The human
genome — the sum total of hereditary information in a person — contains a lot
more than the protein - coding genes teenagers learn
about in school, a massive international project has found.
Fortunately, Reich says, we can do
more than just speculate
about why a particular piece of Neanderthal or Denisovan DNA is still in our
genomes.
«Though the degree to which human embryonic stem cells possess this feature is not entirely clear, by understanding how another complex organism's
genome works we ultimately learn
more about how our own
genome works,» said Zhou.
«All the questions we have
about ancient evolutionary events — what our last common ancestor looked like, when methane metabolism arose, when oxygen - producing organisms evolved — they really benefit from having
more genomes to look at and a
more detailed tree,» says Parks.
To expand knowledge
about parasitic plants, the IU team chose to sequence the mitochondrial
genomes of Santalales,
more commonly referred to as mistletoes, which are the largest order of parasitic plants in the world with over 2,000 species.
Now, researchers writing in the Cell Press journal Cell Reports on February 12th have sequenced the complete
genome of one wild - caught individual, and they say that it has already told them
more than they had anticipated
about the butterflies and some of their most intriguing features.
So, Lyko and his colleagues sequenced
genomes of
about a dozen marbled crayfish from different parts of the world and performed less detailed genetic analyses of two dozen
more from across Madagascar.
They analysed
about a million different cell mutations in
more than 7,000 tumours from the Cancer
Genome Atlas covering 24 types of cancer.
By pinpointing which regions of the barley
genome are resistant to recombination, breeders will be able to make better informed decisions
about which favorable alleles to pursue, and to plan
more efficiently.»
The
genome also revealed the location of genes that may be involved in fighting off pathogens, which will help scientists understand
more about disease resistance in pines.
It scans a very broad area of the
genome (508 genes and
more than two million base pairs or letters of the
genome, i.e.. A, T, C, and G) with high accuracy (each region of the
genome is sequenced or «read» 60,000 times), yielding
about 100 times
more data than other sequencing approaches.
Dillman explained that his research team also learned
more about gene regulation and the evolution of
genomes in general as it compared the five sequences with other nematodes.
Examining
genome sequence information for
more than 250,000 people, the researchers first uncovered 16 new diabetes genetic risk factors, and one new CHD genetic risk factor; hence providing novel insights
about the mechanisms of the two diseases.
Analyzing the
genomes of
more enslaved Africans «and [finding] out where they came from... can tell us
more about these people's identities and how they transformed over the centuries that followed,» he says.
Check out the 6 December print issue of Science for a news package on snakes, including
more on the
genomes, a story
about efforts to develop drugs from venom, and a report
about the fight against the invasive brown tree snake in Guam.
He noted that
about 10 % of the human
genome has now been sequenced in final form and 7 %
more in draft, and boasted that the collaboration has met all of its milestones, «without exception.»
The Streptococcus pneumoniae
Genome Diversity Project
More information about S. pneumoniae, on a site supported by vaccine manufacturer Wyeth - Lederle List of the more than 45 microbial genomes so far completed, with links to others still in prog
More information
about S. pneumoniae, on a site supported by vaccine manufacturer Wyeth - Lederle List of the
more than 45 microbial genomes so far completed, with links to others still in prog
more than 45 microbial
genomes so far completed, with links to others still in progress
Related sites Matthew Meyerson's home page
More about cervical cancer and HPV from the National Cancer Institute The Human
Genome Project
Gene mutations at
more than 200 locations on the
genome cause inherited deafness, which accounts for
about half of deafness in general.
The
genome data not only can help us know much
more about the adaption mechanisms underlying minke whale, but also provides invaluable resource for marine mammal's future studies such as diseases control and prevention, species conservation, and protection.»
First discovered in plants
about 60 years ago, they are now known to make up
more than 40 percent of the entire human
genome and may play an important role in
genome evolution (pdf).
«They've actually been able to dig down into the
genome and find out a little bit
more about [parallel evolution],» says Tim Coulson, a population biologist at the University of Oxford in the United Kingdom.
A typical virus is
about a million times smaller in volume than a bat blood cell, so one challenge is sifting the evidence of viral genetic material from the background of
more abundant cells with larger
genomes.
Others are
more optimistic
about one - million - year - old
genomes.
More information
about The Cancer
Genome Atlas Pilot Project is available at http://cancergenome.nih.gov.
While his first synthetic
genome was mainly a copy of an existing
genome, Dr. Venter and colleagues this year synthesized a
more original bacterial
genome,
about 500,000 base pairs long.
If you want
more great stories
about the cat
genome and domestication, you'll find good articles in Wired Magazine and the Washington Post.
By combining and comparing data from worm, fly and human, researchers can learn far
more about the functional elements than if they analyzed the
genome of just one organism.
The
more we understand
about how natural variation in the vertebrate
genome shapes the development and function of the brain, the better insight we can have into how behavioral patterns evolve, and how disruption to neurogenetic pathways can lead to brain and behavioral dysfunction.
International consensus
about genome editing of human embryos remains no
more likely than
about embryo research in general: Some countries ban it while others actively promote and fund it.
More details
about The Cancer
Genome Atlas, including Quick Facts, Q&A, graphics, glossary, a brief guide to genomics and a media library of available images can be found at http://cancergenome.nih.gov. Reference: The Cancer
Genome Atlas Research Network.