ASHG was founded in 1948 as the primary professional membership organization
for human geneticists in the Americas.
Not exact matches
J. Craig Venter, the
geneticist who decoded the
human genome, has been absorbed in the study of virii
for a number of years.
u mean the American physician -
geneticist noted
for his discoveries of disease genes and his leadership of the
Human Genome Project
Palaeontologists have searched
for fossil remains, and
geneticists have rummaged through the historical documents that are
human and chimp DNA.
These allusions to the past aren't surprising considering how drastically the clinical trial changed gene therapy and, in particular, the career of James M. Wilson, the medical
geneticist who headed Penn's Institute
for Human Gene Therapy, where the test took place.
In December's «The Hidden History of Men» by Robert Kunzig, anthropological
geneticist Spencer Wells claims that «we can definitely rule out a date prior to 20,000 years ago»
for the arrival of the first
humans in the Americas.
Experts have estimated that such deletions may account
for 10 % of all BRCA1 mutations in the U.S. population, says
human geneticist Brian Ward, vice president of laboratory operations at Myriad Genetics, one of the main producers of commercial BRCA1 tests.
The new study, led by Johannes Krause, a
geneticist at the Max Planck Institute
for the Science of
Human History in Jena, Germany, used next - generation sequencing methods to read stretches of any DNA present in a sample and fish out those that resembled human
Human History in Jena, Germany, used next - generation sequencing methods to read stretches of any DNA present in a sample and fish out those that resembled
humanhuman DNA.
DNA from the long - gone boy offers the best evidence yet
for human origins well before 200,000 years ago, evolutionary
geneticists argued.
Matthew Brown, a skeletal
geneticist at the University of Oxford says the gene is «a really hot candidate
for [
human] chondrocalcinosis,» a rare genetic form of joint stiffening that leads to crystal deposition and shows a similarly imbalanced pyrophosphate distribution in the joints.
One stunner: Early
humans mated with Neanderthals, according to evolutionary
geneticist Svante Pääbo and colleagues at the Max Planck Institute
for Evolutionary Anthropology in Germany.
Even
for dogs,
humans» oldest, closest friends, «all those things are unknown,» says evolutionary
geneticist Greger Larson of the University of Oxford.
A year ago these
geneticists, lawyers, historians and philosophers participated in a workshop at the Center
for Human Genome Research of the National Institutes of Health in Bethesda, Maryland.
To probe this connection,
geneticist Wolfgang Enard of the Max Planck Institute
for Evolutionary Anthropology engineered mice by replacing their FOXP2 gene with the
human one.
«Over the last decade,
geneticists have identified hundreds of genetic risk factors
for several
human diseases, but the functional consequences of those factors on relevant cells are largely unknown,» said Towfique Raj, PhD, BWH Department of Neurology and a postdoctoral scholar at the Broad Institute, lead study author.
«This is a dream site
for studying the ancestors of Neanderthals and perhaps modern
humans,» says evolutionary
geneticist Svante Pääbo.
How
humans settled the planet, in prehistoric and historic times, and how they came to be so diverse, are interesting questions
for anthropological
geneticists to tackle, if only those questions can be freed from their association, in some people's minds, with racism and colonialism, and if only the
geneticists can get enough support.
Geneticist Simon Fisher of the Wellcome Trust Center
for Human Genetics at Oxford University in the United Kingdom agrees that there is much to learn about the function of FOXP2 from animals like the mouse.
Two of the world's largest professional societies of
human geneticists have issued a joint position statement on the promise and challenges of non-invasive prenatal testing (NIPT), a new procedure to test blood drawn from pregnant mothers
for Down syndrome and other chromosomal disorders in the fetus.
«The idea that social interaction may have facilitated or led to selection
for us to be individually recognizable implies that
human social structure has driven the evolution of how we look,» said coauthor Michael Nachman, a population
geneticist, professor of integrative biology and director of the UC Berkeley Museum of Vertebrate Zoology.
«It's a hard question who the Celts are,» says population
geneticist Stephan Schiffels of the Max Planck Institute
for the Science of
Human History in Jena, Germany.
Geneticists are uncovering another level of
human ethnic diversity: It may not be which genes we have so much as the way they behave that accounts
for our differences.
Geneticist Dana Carroll of the University of Utah in Salt Lake City, who was at the Napa meeting, says that it will call
for discussions of the safety and ethics of using editing techniques on
human embryos.
Related trials
Geneticist Xingxu Huang of ShanghaiTech University in China,
for example, is currently seeking permission from his institution's ethics committee to try genetically modifying discarded
human embryos.
The study is «a beautiful example of the use of isolated populations to study
human genetic disease,» observes
geneticist Val Sheffield of the University of Iowa in Iowa City, but he cautions that it's premature to talk about a cure
for the disease.
Evolutionary
geneticists Svante Pääbo, Johannes Krause, and colleagues at the Max Planck Institute
for Evolutionary Anthropology in Leipzig, Germany, ground up a 30 - milligram sample and extracted and sequenced all of the 16,569 base pairs of its mtDNA genome, using new techniques Pääbo's group has successfully employed to sequence both Neandertal and prehistoric modern
human DNA.
The finished atlas, Mazziotta says, will serve a purpose similar to what the
Human Genome Project has done
for geneticists, providing a detailed framework of the brain that researchers can use to perform experiments.
Yet, while scientists have identified several genes that confer specific traits in these species that
humans have bred or selected
for, such as a special gait in horses, these «are not critical
for domestication,» says Leif Andersson, a
geneticist at Uppsala University in Sweden.
None reveal the existence of a yeti or Bigfoot, reports Bryan Sykes, an Oxford University
geneticist well - known
for his research on
human evolution.
So
geneticists have been focusing on the dog as a possible model
for gene searches because this lack of sequence variation may help them circumvent a frequent problem with studies in
humans.
Geneticists speak of «mapping» the
human genome, so that we know where genes «for» all kinds of things (from homosexuality to manic depression) are located; a promotional video produced by the Human Genome Project asks viewers to «imagine a map that would lead us to the richest treasure in the world», with which we will know «where... every genetic inheritance of humankind is to be found&ra
human genome, so that we know where genes «
for» all kinds of things (from homosexuality to manic depression) are located; a promotional video produced by the
Human Genome Project asks viewers to «imagine a map that would lead us to the richest treasure in the world», with which we will know «where... every genetic inheritance of humankind is to be found&ra
Human Genome Project asks viewers to «imagine a map that would lead us to the richest treasure in the world», with which we will know «where... every genetic inheritance of humankind is to be found».
Co-author Heidi Parker, a
geneticist at NHGRI, says that because
humans initially bred dogs
for specific traits — say, smaller body size or calm temperament — selection created a population «bottleneck» that narrowed the genetic variation in offspring, leaving them with just a few specific clusters of variable genetic regions.
«We can't start talking about improved treatments
for Maya because diabetes is a very complex disease, involving lots of yet unknown risk factors, says Teresa Tusié Luna, a
human geneticist who studies diabetes at the Salvador Zubirán National Institute of Health Sciences and Nutrition in Mexico City.
Snuppy's creator,
geneticist Woo Suk Hwang, had just been fired by SNU
for falsely claiming to have cloned
human embryos.
The study is «important as a proof - of - principle,» adds
human geneticist Daniel MacArthur of the Broad Institute in Cambridge, Massachusetts, who himself is on the hunt
for rare genes that protect against disease and wrote a commentary accompanying the new paper.
To examine the allergy - asthma link, molecular
geneticist Tim Howard and colleagues at the Center
for Human Genomics at Wake Forest University in Winston - Salem, North Carolina, took a close look at two genes associated with asthma in previous studies.
The
geneticists presented their work on 16 October here at the annual meeting of the American Society
for Human Genetics.
Stringer: Well, it is certainly, it a stance that I have argued
for a long time, but on the other hand, to be fair to the
geneticists there are some who, I mean, Henry Harpending has just published a book called, I don't know, The Last 10,000 years of
Human Evolution [or something like that], where he argues that in fact Neandertals did contribute, and he is a distinguished
geneticist.
Geneticist Kay Davies of the University of Oxford, U.K., says that in order
for the approach to be successful in
humans, the stem cells will have to be delivered to every muscle.
Thirty years ago,
geneticist Mary - Claire King and biochemist Allan Wilson proposed that changes in how genes are regulated, rather than in the proteins they code
for, could explain important differences between chimps and
humans (Science, 11 April 1975, p. 107).
«All of these [studies] are pretty important
for cancer research,» says cancer
geneticist Paul Meltzer of the National
Human Genome Research Institute in Bethesda, Maryland.
«The work is telling us that these [melanocyte] stem cells don't have an infinite capacity
for self - renewal,» says
geneticist Ian Jackson of the Medical Research Council
Human Genetics Unit, U.K..
Geneticist Manfred Kayser of the Erasmus University Medical Center in Rotterdam, the Netherlands, an author of the other paper that appears in The American Journal of
Human Genetics, says if police fully understood mutations behind eye color,
for example, then they could use them to determine the eye color of a suspect based solely on DNA evidence.
Biological anthropologist Henry Harpending of the University of Utah in Salt Lake City also likes the new explanation
for the missing mutations: «It is time that
human population
geneticists recover from waving the magic wand of «bottleneck» to try to explain everything.»
The theory that all
humans are descended from a recent African ancestor was promoted by
geneticists who study living populations.The fossil record provides independent support
for this model
Lots of meetings supervising technicians, students, and post-docs in addition to other administrative meetings; lots of time at the computer answering e-mails and writing papers and grants; providing diagnostic cytogenetic services; editorial responsibilities
for The American Journal of
Human Genetics; relishing the privilege of being a scientist and especially a human geneti
Human Genetics; relishing the privilege of being a scientist and especially a
human geneti
human geneticist!
Among the 54 Members featured in the book are a biologist and Nobel Laureate who helped decode DNA; an epidemiologist recognised
for groundbreaking research on HIV prevention in women; a social scientist who nudged and cajoled into place the campaign to understand and contain HIV / AIDS in South Africa; a leading mathematics education proponent; a
human geneticist whose work helped to clarify the origins of indigenous groups in Africa; one of the world's leading theorists in cosmology; and a leading immunologist and physician who pioneered higher education transformation in South Africa, in sometimes controversial ways.
For much of the twentieth century,
geneticists faced significant challenges when trying to apply the tools and insights gained in animal genetics to
humans.
TGI's
Human Genetics Group is looking for a statistical geneticist or biostatistician to work with a dedicated team of researchers investigating inherited human dise
Human Genetics Group is looking
for a statistical
geneticist or biostatistician to work with a dedicated team of researchers investigating inherited
human dise
human diseases.
Early career
human geneticists have more access to technologies, research, and clinical publications than ever before, but we are having difficulties developing independent careers
for several reasons.