News tagged with genome biology
Neanderthal demise due to many influences, including cultural changes: study
As an ice age crept upon them thousands of years ago, Neanderthals and modern human ancestors expanded their territory ranges across Asia and Europe to adapt to the changing environment.
Other Sciences / Archaeology & Fossils
Feb 07, 2012 |
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Drugs targeting chromosomal instability may fight a particular breast cancer subtype
Another layer in breast cancer genetics has been peeled back. A team of researchers at Jefferson's Kimmel Cancer Center (KCC) led by Richard G. Pestell, M.D., PhD., FACP, Director of the KCC and Chair of the Department of ...
Feb 06, 2012 |
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Circular RNAs more common than previously thought
In the classical model of gene expression, the genetic script encoded in our genomes is expressed in each cell in the form of RNA molecules, each consisting of a linear string of chemical "bases". It may be time to revise ...
Feb 01, 2012 |
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Weightlessness weighs heavy on genes -- a fly's perspective
On Earth all biology is subjected to gravity. Some biological systems require gravity for correct orientation (geotropism: plants grow up, roots grow down). In the absence of gravity even human biology is affected: astronauts ...
Jan 31, 2012 |
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Inherited risk factors for childhood leukemia are more common in Hispanic patients
Hispanic children are more likely than those from other racial and ethnic backgrounds to be diagnosed with acute lymphoblastic leukemia (ALL) and are more likely to die of their disease. Work led by St. Jude Children's Research ...
Jan 30, 2012 |
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Researchers discover method to unravel malaria's genetic secrets
The parasite that causes malaria is a genetic outlier, which has prevented scientists from discovering the functions of most of its genes. Researchers at National Jewish Health and Yale University School of Medicine have ...
Jan 25, 2012 |
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Researchers solve questions about Ethiopians' high-altitude adaptations
Over many generations, people living in the high-altitude regions of the Andes or on the Tibetan Plateau have adapted to life in low-oxygen conditions. Living with such a distinct and powerful selective pressure ...
Jan 20, 2012 |
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'Rules' may govern genome evolution in young plant species
A new University of Florida study shows a hybrid plant species may experience rapid genome evolution in predictable patterns, meaning evolution repeats itself in populations of independent origin.
Jan 19, 2012 |
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New method pinpoints important gene-regulation proteins
A novel technique has been developed and demonstrated at Penn State University to map the proteins that read and regulate chromosomes -- the string-like structures inside cells that carry genes. The specific ...
Jan 18, 2012 |
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Study uncovers how DNA unfolds for transcription
(PhysOrg.com) -- The human genome contains some 3 billion base pairs that are tightly compacted into the nucleus of each cell. If a DNA strand were the thickness of a human hair, the entire human genome would ...
Jan 17, 2012 |
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Gut microbe networks differ from norm in obese people, systems biology approach reveals
For the first time, researchers have analyzed the multitude of microorganisms residing in the human gut as a complex, integrated biological system, rather than a set of separate species. Their approach has ...
Jan 10, 2012 |
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CMU will tap advanced computer methods to help doctors make sense of their patients' DNA
Scientists at Carnegie Mellon University say advanced computational tools will be the key to a new research project that, if successful, could enable doctors to routinely use information extracted from a patient's DNA to ...
Jan 10, 2012 |
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NanoCAGE reveals transcriptional landscape of the mouse main olfactory epithelium
The problem in biology of how to identify the promoters of olfactory receptor genes (>1000 genes) has remained unsolved due to the difficulty of purifying sufficient material from the olfactory epithelium. ...
Jan 05, 2012 |
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Scientists create first 3-D map of human genome
(PhysOrg.com) -- For the first time, scientists have developed a method for generating accurate three-dimensional models of the entire DNA strand of a cell, known as a genome.
Jan 04, 2012 |
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Three new eczema genes discovered
(Medical Xpress) -- Researchers from Children of the 90s at the University of Bristol, in collaboration with 22 other studies from across the world, have discovered three new genetic variants associated with ...
Dec 26, 2011 |
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Genome Biology
Genome Biology is an online open access scientific journal that publishes original, peer-reviewed research in genomics - defined broadly to comprehend all aspects of genome-wide science, including many post-genomic studies. It is published by BioMed Central (BMC) Ltd, and is considered their second-tier biology journal (not as prestigious as the Journal of Biology, but more selective than BMC Biology). Unlike the majority of journals published by BMC, however, it is not entirely free to access: although all research articles are free, editorial and review articles require a subscription.
The particular details of this journal's peer-review policy are described here. Furthermore, submitters are asked to disclose conflicts of interest.
The journal is supported in part by advertising.
For more information about Genome Biology, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
