In collaboration with various experimental groups worldwide, we concentrate on comparative
genome analysis at various levels.
Not exact matches
For Chad Nusbaum, co-director of the
Genome Sequencing and
Analysis program
at the Broad Institute of Harvard University and the Massachusetts Institute of Technology (MIT) in Cambridge, the event was a professional milestone.
An
analysis of the cat
genome led by researchers
at Washington University School of Medicine in St. Louis reveals some surprising clues.
The mouse, dog and human
genomes are of high quality whereas the three others are
at different stages of
analysis completion.»
«I think what's interesting about combining whole
genome analysis and histopathology is that we can study the tumor
at multiple levels,» said co-author Rakopoulos.
The following Berkeley Lab researchers also contributed to the study: Benjamin Bowen, a member of Northen's lab in EGSB and
at the Joint
Genome Institute, a DOE Office of Science User Facility, helped analyze metabolomics data; Ulas Karaoz in the Earth and Environmental Sciences Area (EESA) analyzed metagenomics data; and Joel Swenson, a former postdoctoral researcher in Biosciences» Biological Systems and Engineering Division, helped conduct correlation and statistical
analyses.
Fully sequenced
genomes remain rare, so the bulk of the
analysis was done by looking
at genetic markers known as single nucleotide polymorphisms or SNPs.
Leading on from The
Genome Analysis Centre's (TGAC) previous announcement of their new bread wheat genome assembly, the landmark resource is now publically available to download at the European Bioinformatics Institute's (EMBL - EBI) Ensembl database for full ana
Genome Analysis Centre's (TGAC) previous announcement of their new bread wheat genome assembly, the landmark resource is now publically available to download at the European Bioinformatics Institute's (EMBL - EBI) Ensembl database for full a
Analysis Centre's (TGAC) previous announcement of their new bread wheat
genome assembly, the landmark resource is now publically available to download at the European Bioinformatics Institute's (EMBL - EBI) Ensembl database for full ana
genome assembly, the landmark resource is now publically available to download
at the European Bioinformatics Institute's (EMBL - EBI) Ensembl database for full
analysisanalysis.
In an
analysis of ancient
genomes published August 4 in Current Biology, researchers
at Stockholm University and Uppsala University in Sweden and Middle East Technical University in Turkey report that
at least two waves of early European settlers belonged to the same gene pool as farmers in Central Turkey — genealogy that can be traced back to some of the first people to cultivate crops outside of Mesopotamia.
Professor Ed Feil, joint lead author from the Milner Centre for Evolution,
at the University of Bath, said: «We've developed user - friendly
analysis software that demonstrates how whole
genome sequence data can be a powerful tool for pan-European surveillance of MRSA and other important pathogens.
Veeramah is quick to point out Larson's
analysis hinged largely on the
genome of one ancient pooch, extracted from a 5,000 - year - old fossilized ear bone preserved
at a Neolithic site in Ireland called Newgrange.
Before the consortium came together, he had participated in sequencing the
genomes of two vocal learners, a songbird and a parrot, but he knew he couldn't do all of the additional sequencing and
analysis work that would be required to identify genes related to vocal learning — not by himself,
at least — so he teamed up with
Genome 10K, a project aiming to collect
genomes for 10,000 vertebrate species.
The
genome - wide
analyses showed that Cpf1 was highly specific, showing fewer off - target cleavage sites (6 for LbCpf1 and 12 for AsCpf1), compared to Cas9, cleaving
at > 90 sites in the human
genome (Fig. 1a).
An international team of scientists from Singapore, Thailand, China and Australia has cracked the genetic code of the liver fluke parasite, Opisthorchis viverrini, using a unique DNA
analysis technique developed
at A * STAR's
Genome Institute of Singapore (GIS).
«
Genome - wide
analysis allowed us to identify a gene, VNN - 1, whose expression discriminated between good and poor responders to systemic corticosteroid treatment,» said Gurjit Khurana Hershey, MD, PhD, senior author and director of Asthma Research
at Cincinnati Children's.
A comparative
analysis with the cacao tree
genome also shows that the biosynthesis of caffeine is due to enzymes unique to each species, which appeared
at various moments in their evolution.
Researchers who participated in the research are: Bru Cormand, Claudio Toma, Bàrbara Torrico and Alba Tristán, from the Department of Genetics and the Institute of Biomedicine of the University of Barcelona (IBUB), affiliated centres with the campus of international excellence BKC; Concepció Arenas (Department of Statistics of the UB) and Mònica Bayés, researcher from the National Centre for
Genome Analysis (CNAG), located
at the Barcelona Science Park (PCB - UB), and the groups led by Amaia Hervás, coordinator of the Child and Adolescence Mental Health Unit
at the Mutua de Terrassa University Hospital, and Marta Maristany, from Sant Joan de Déu University Hospital, affiliated centres with the campus of international excellence HUBc.
The researchers, including postgraduate students Miaolin Chen
at Shanghai Jiao Tong University and Deborah Devis
at the University of Adelaide's Waite campus, performed a
genome - wide
analysis of potential pollen allergens in two model plants, Arabidopsis thaliana (thale cress) and rice by comparing those results among 25 species of plants ranging from simple alga to complex flowering plants.
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.
Professor Paul Kellam, Group Leader of Virus Genomics
at the Wellcome Trust Sanger Institute, said: «Real - time
analysis of virus
genomes such as Ebola is an important addition to our toolkit for investigating disease outbreaks.
Eager to get the record straight, Laurent Frantz, now a bioinformaticist
at the University of Oxford in the United Kingdom, carried out sophisticated computer
analyses of 103 whole
genomes sequenced from wild boars and domesticated pig breeds from all over Europe and Asia.
The
genome analyses «may be providing incomplete or inaccurate information,» says Kathy Hudson, director of the Genetics and Public Policy Center
at Johns Hopkins University.
Added Robert Fulton, director of technology development
at Washington University's McDonnell
Genome Institute, which contributed to the sequencing and
analysis of the data: «This research is a great example of the value of comprehensive genomic
analyses and the insights that can be gained from thorough, well - designed studies.
The study has solid geographical sampling, and the team's statistical
analysis of two DNA
genomes — mitochondrial and nuclear — shows pretty good evidence for the new species, says Bryan Stuart, a curator of herpetology
at the North Carolina Museum of Natural Sciences in Raleigh, who was not involved in the work.
At the same meeting, Kerstin Lindblad - Toh of the MIT Broad Institute in Cambridge, Massachusetts, and her colleagues outlined the initial
analysis of the 2.4 billion bases of the dog
genome.
«The degree of inbreeding determined
at high precision with
genome analysis agreed rather well with inbreeding estimated from established pedigrees», says Hans Ellegren.
They then used
genome - wide
analysis to search for genes switched on by KLF4
at a late stage of reprogramming.
Given the number of
genomes studied and the sophisticated
analysis used, the date for when the species diverges is «the best estimate of what we've gotten so far, and it makes sense,» says Beth Shapiro, an evolutionary biologist
at UC Santa Cruz, whose earlier work also suggested these bears split less than a million years ago.
«Using the
genome data
analysis methods developed by co-author Steve Horvath
at UCLA, we have uncovered crucial gene networks and we can now predict possible future genetic disorders
at the eight - cell stage.»
The commission took a stab
at these complicated questions, issuing new
analysis and recommendations for how to manage these increasingly complex issues in medicine, research and with direct - to - consumer tests that allow a patient to send in a cheek swab and get health information (like the personalized
genome services kit offered by 23andMe, that was recently blocked by the U.S. Food and Drug Administration).
At first, Sprecher suspected that either they had performed the genetic
analysis incorrectly or the missing mutation was hiding in a noncoding or «junk» region of the
genome.
The
analysis suggests that about 1,000 copy number variations exist in each person, spanning
at least 1 percent of the
genome.
PhD candidate Ole Kristian Tørresen and senior engineer Lex Nederbragt
at the Institute of Biosciences and Centre for Ecological and Evolutionary Synthesis (CEES) have now conducted a more detailed
analysis than has been possible ever before, and once again the cod
genome has come up with a surprise.
To study evolution across a major vertebrate class, dissect the genomics of complex traits, and resolve a centuries - old debate on the avian species tree, we formed a consortium focused on the sequencing and
analyses of
at least one
genome per avian order.
Given the widespread use of the HeLa cell line, Lars Steinmetz and his colleagues
at EMBL decided that conducting an extensive
analysis of its
genome could illustrate the changes caused by cancer — and also help researchers compare versions of the cell line that have evolved over decades of growth in labs around the world.
Dr. Gitlin is a Science Policy Analyst within the Policy and Program
Analysis Branch (PPAB) of the Office of the Director
at the National Human
Genome Research Institute.
DEEP ROOTS
Analysis of the Mnemiopsis leidyi comb jelly's
genome suggests it sits
at the base of the tree of animal life.
Charlotte Lindqvist of the University
at Buffalo, New York, and an international team of researchers have just completed the most comprehensive
analysis yet of the polar bear
genome.
His
analysis was backed up by Nicholson Price, an academic fellow
at Harvard Law School in Cambridge, Massachusetts, who found that few, if any, DNA patents would be infringed by companies or clinics sequencing whole
genomes of individuals for medical insight.
Bootscanning
analysis revealed no evidence for recombination of TMAdV with other adenoviruses
at either the whole -
genome or individual gene level (Fig.
But in a new study published online in Nature Genetics, a research team led by J.J. Emerson, assistant professor of ecology & evolutionary biology
at the Ayala School of Biological Sciences, applies new methods of
genome analysis to identify these complex mutations with unprecedented resolution.
In 2012, for example, Willerslev's lab published an
analysis of proteins, which are generally longer lived postmortem than genetic material, of 43,000 - year - old woolly mammoth bones.16 And last year, Willerslev, Orlando, and colleagues published a
genome - wide nucleosome map and survey of cytosine methylation levels in the DNA they pulled from the 4,000 - year - old hair shafts of a Paleo - Eskimo, effectively launching the field of ancient epigenetics.17 Also last year, Pääbo's group
at the Max Planck Institute for Evolutionary Anthropology published the first full DNA methylation maps of the Neanderthal and Denisovan
genomes.18 «For the first time we'll be able to address what is the role of epigenomics and epigenetics in evolution,» Willerslev says.
deCODE is delivering on the promise of the new genetics.SM Visit us on the web
at www.decode.com; on our diagnostics site
at www.decodediagnostics.com; for our pioneering personal
genome analysis service, integrating the genetic variants included in these tests and those linked to another twenty common diseases,
at www.decodeme.com; and on our blog
at www.decodeyou.com.
Previously, I led the human genetics
analysis group of the McDonnell
Genome Institute
at Washington University in St. Louis.
The study was led by Director of Science
at The
Genome Analysis Centre (TGAC) Federica Di Palma.
The most significant of these was the HiSeq X Ten, a 10 - instrument «factory installation» that enabled the most cost - effective human whole
genome sequencing to date: 18,000
genomes per year
at a consumables cost of just over $ 1,000 each (note: this does not include the costs of data storage,
analysis, or the $ 10 million buy - in).
Based
at the Wellcome Trust Sanger Institute, Magnus works on the scientific
analysis of high - throughput
genome sequencing data for MalariaGEN, primarily on pathogen projects.
The team has representatives from the Wilson Center, Wyss Institute for Biologically Inspired Engineering
at Harvard University, Harvard Medical School, Harvard School of Public Health, the Massachusetts Institute of Technology (MIT), Boston University and Arizona State University working in disciplines ranging from
genome engineering and public health and ecology to risk and policy
analysis.
Cristina Kapustij, M.S., has been named chief of the Policy and Program
Analysis Branch (PPAB)
at the National Human
Genome Research Institute (NHGRI).
Microarray
analysis was performed
at different time points to determine yeast
genome - wide response when exposed to salt, acid, hypoxic conditions, and hydrogen peroxide, as well as ethanol, isopentenol, and other biofuels candidates.