Genome Sequencing Current Events | Genome Sequencing News | 9
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LSU professor involved in genome sequencing of the first marsupial
Since the launch of the Human Genome Project, which released a first draft of the entire sequence of human DNA in 2001, many researchers have dedicated themselves to creating a library of comprehensive, species-specific genetic sequence "maps" available for study. view more (2007-05-10)
DNA repair mechanisms are concentrated in the active parts of the genome
Less than 10% of the human genome contains coded information in the form of genes. The 30,000-40,000 genes in the genome are found grouped in discrete regions of the chromosomes. Chemical agents and radiation habitually cause a large variety of injuries to the DNA which interferes in many cell processes, like transcription and replication, and... view more... (2002-10-01)
Genome circularization and RNA virus replication
As featured on the cover of the August 15th issue of G&D, an Argentinian research team, led by Dr. Andrea Gamarnik, report on their recent discovery of a novel mechanism of dengue virus replication. view more (2006-08-01)
'Junk' DNA proves functional
In a paper published in Genome Research on Nov. 4, scientists at the Genome Institute of Singapore (GIS) report that what was previously believed to be "junk" DNA is one of the important ingredients distinguishing humans from other species. view more (2008-11-05)
Researchers develop new self-training gene prediction program for fungi
Researchers at the Georgia Institute of Technology have developed a computer program that trains itself to predict genes in the DNA sequences of fungi. view more (2008-09-30)
Hydrothermal vents: Hot spots of microbial diversity
Thousands of new kinds of marine microbes have been discovered at two deep-sea hydrothermal vents off the Oregon coast by scientists at the MBL (Marine Biological Laboratory) and University of Washington's Joint Institute for the Study of Atmosphere and Ocean. view more (2007-10-05)
Researchers decode genetics of rare photosynthetic bacterium
A bacterium that harvests far-red light by making a rare form of chlorophyll (chlorophyll d) has revealed its genetic secrets, according to a team of researchers who recently sequenced the bacteria's genome. view more (2008-02-11)
Team probes mysteries of oceanic bacteria
Microbes living in the oceans play a critical role in regulating Earth's environment, but very little is known about their activities and how they work together to help control natural cycles of water, carbon and energy. view more (2008-03-04)
Promising Talents Of A Wild Bacterium
A wild strain of E. coli possessing completely original properties has been discovered in shea cake, a residue of a tropical food industry used in cosmetics, by IRD scientists working in microbial biotechnology found the strain, designated “ C2 ”, had the ability to transform certain polluting aromatic acids into other, non acid,... view more... (2002-06-27)
Mitochondrial DNA sequencing tool updated
High-tech laboratory tools, like computers, are often updated publicly as their analytical capabilities expand. In the September issue of the Journal of Molecular Diagnostics, NIH grantees report they have developed a second generation "lab on a silicon chip" called the MitoChip v2.0 that for the first time rapidly and reliably sequences... view more... (2006-08-28)
Dog genome sequence and analysis published in Nature
An international research team led by scientists at the Broad Institute of MIT and Harvard announced today the completion of a high-quality genome sequence of the domestic dog, together with a catalog of 2.5 million specific genetic differences across several dog breeds. view more (2005-12-08)
Evolution of fruit size in tomato
Domesticated tomatoes can be up to 1000 times larger than their wild relatives. How did they get so big? In general, domesticated food plants have larger fruits, heads of grain, tubers, etc, because this is one of the characteristics that early hunter-gatherers chose when foraging for food. view more (2008-06-30)
UA researchers find smallest cellular genome
The smallest collection of genes ever found for a cellular organism comes from tiny symbiotic bacteria that live inside special cells inside a small insect. view more (2006-10-13)
Media Invitation to Human Genome Meeting
As we enter what has been dubbed the "post-genomic" era, HGM2004, the annual meeting of the Human Genome Organisation (HUGO), will focus on the future of genome research. The 2004 meeting will look at what will come next in our understanding of human genetics, considering the hopes for new approaches to medicine and the implications of... view more... (2004-02-06)
Making Blind Zebrafish See
Scientists in the Conway Institute of Biomolecular & Biomedical Research have restored the sight of blind zebrafish whose eyes failed to develop due to a genetic mutation. The findings, published this week in Developmental Biology, are exciting first steps on a long road to understanding eye diseases in humans. Dr. Breandan Kennedy and his... view more... (2004-07-01)
Flatworm genes may provide insights into human diseases, researchers say
Could vital information about many human diseases be deciphered from genes inside freshwater flatworms? A definitive yes is not the answer yet, but research at the University of Illinois at Urbana-Champaign has provided an important advance for pursuing both that idea and the biology of stem cells. view more (2005-12-14)
Virginia Bioinformatics Institute launches microbial database
Researchers at the Virginia Bioinformatics Institute at Virginia Tech have launched a publicly-available microbial database to host a range of microbial genome sequences. view more (2006-03-08)
Genome discovery will help combat disease and lead to new drugs
An international consortium of researchers led by the University of Manchester has cracked the gene code behind a key family of fungi, which includes both the leading cause of death in leukaemia and bone marrow transplant patients and an essential ingredient of soy sauce. view more (2005-12-22)
NIH study reveals new genetic culprit in deadly skin cancer
Drawing on the power of DNA sequencing, National Institutes of Health researchers have identified a new group of genetic mutations involved in the deadliest form of skin cancer, melanoma. view more (2009-08-31)
Mouse genome will help identify causes of environmental disease
Research on the DNA of 15 mouse strains commonly used in biomedical studies is expected to help scientists determine the genes related to susceptibility to environmental disease. view more (2007-07-30)
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