Not exact matches
Recently a team
of its researchers combed through this
data, searching the the genomes
of 89,283 people for correlations between particular
genes and a person's self - reported status as a lark or night owl.
Spark Therapeutics» stock soared 20 % in Wednesday trading on the heels
of its second quarter 2017 earnings report and some (very) early
data on the
gene therapy - focused firm's treatment for the blood disorder hemophilia A.
KGI's analysis joins
Gene Munster
of Loup Ventures who collected
data on various iPhone 8 configurations and ship times on Apple's website as a snapshot
of how the unusual launch is going.
Katherine High, Spark's president and chief scientific officer, expressed her enthusiasm for the early clinical
data related to SPK - 8011: «The encouraging start
of our SPK - 8011 clinical trial reinforces the strength
of our
gene therapy platform, delivers human proof -
of - concept in a second liver - mediated disease — a significant achievement in the
gene therapy field — and positions us well to potentially transform the current treatment approach for this life - altering disease with a one - time intervention.»
Taking the hot seat was vice president
of partnerships,
Gene Alston, who pre-empted any questioning on the Cambridge Analytica
data breach by launching into a pre-prepared pacification at the intro stage
of the keynote session.
@Chuckles «DNA works because it works and it is a conduit for different species to spread their
genes through» = > definition
of faith in the absence
of data right there.
Data access and analysis tools are being made available for the 3K RGP dataset through the International Rice Informatics Consortium (IRIC), which promotes collaboration in bioinformatics analysis of rice data and provides computational tools to facilitate rice improvement via discovery of new gene - trait associations and accelerated breed
Data access and analysis tools are being made available for the 3K RGP dataset through the International Rice Informatics Consortium (IRIC), which promotes collaboration in bioinformatics analysis
of rice
data and provides computational tools to facilitate rice improvement via discovery of new gene - trait associations and accelerated breed
data and provides computational tools to facilitate rice improvement via discovery
of new
gene - trait associations and accelerated breeding.
Billions
of data points on
genes, proteins and other molecules are compiled in large files and systematically studied.
By using this tool to analyze their
data the scientists were able to catalogue active alleles in a comprehensive set
of mouse tissues, or the mouse «Allelome,» and gain an insight into how this differential
gene activity is regulated.
McCallion's strategy to make sense
of all this
data looks at the active
genes in cells affected by a disease, groups
of genes that interact with one another, their vulnerability to mutation and information from past scientific studies to filter more than a thousand
gene candidates for disease risk down to just a handful within any one implicated region.
The large MESA population also provided Rodriguez with a rich
data pool: She decided to analyze all known mutations
of the SCARB1
gene.
The
data suggest that around 3500 B.C. — roughly the same time that many linguists place the origin
of PIE and that archaeologists date horse domestication — Yamnaya
genes replaced about 75 percent
of the existing human
gene pool in Europe.
«Our new
data is scientifically important because ataluren restores activity to
genes inactivated by nonsense mutations, and as a result, it has the potential to do so much for a large number
of very complex genetic disorders,» Jacobson said.
profile
of NF B - regulated
genes and to extract clinically relevant
data that could potentially bear on optimal cancer prevention and treatment.
«Together, our
data strongly suggest that cutaneous
gene therapy with inducible expression
of GLP1 can be used for the treatment and prevention
of diet - induced obesity and pathologies,» the authors wrote.
An apparently new Variant
of human serum albumin, albumin Naskapi, has been found in high frequency in the Naskapi Indians
of Quebec and, in lower frequency, in other North American Indians.The family and population
data of the albumin are consistent with its inheritance as a simple autosomal trait Controlled by a
gene designated Al Naskapi.
Our
data demonstrate the feasibility
of targeted
gene disruption in multiple rat strains within 4 months time, paving the way to a humanized monoclonal antibody platform and additional human disease models.
Extracting clinically relevant information pertinent to a complex disease process, drawing from a
data set
of 19,000
genes, required a creative rather than systematic research approach.
Brains
of individuals who died with Huntington's, Parkinson's or no neurological condition were analyzed using sequencing technology that provides a
data readout
of the activity
of all
genes in the genome.
The challenge is substantial — the National Center for Biotechnology Information (NCBI)
Gene Expression Omnibus repository (GEO) alone contains 80,985 public datasets, spanning hundreds
of tissue types in thousands
of organisms — and the rapid growth in
data makes it difficult for journals or
data repositories to «police» whether datasets that should be made publicly available actually are.
Novel abnormalities in the FGFR
gene, called FGFR fusions, were identified in a spectrum
of cancers, and preliminary results with cancer cells harboring FGFR fusions suggested that some patients with these cancers may benefit from treatment with FGFR inhibitor drugs, according to
data published in Cancer Discovery, a journal
of the American Association for Cancer Research.
In a new study published in The Quarterly Review
of Biology, Dr. Karen Hardy and her team bring together archaeological, anthropological, genetic, physiological and anatomical
data to argue that carbohydrate consumption, particularly in the form
of starch, was critical for the accelerated expansion
of the human brain over the last million years, and coevolved both with copy number variation
of the salivary amylase
genes and controlled fire use for cooking.
Sarah also interviews Augustine Kong
of the Big
Data Institute at the University
of Oxford in the United Kingdom about his Science paper on the role
of noninherited «nurturing
genes.»
But as researchers pool
data from thousands
of cancer
gene tests, some
of those benign variants may be reclassified as dangerous, or may become informative in ways that hadn't been anticipated.
Inheriting a single X chromosome exposes men to a host
of X-linked diseases, such as hemophilia or Duchenne muscular dystrophy, and researchers hope to use the new
data to understand more fully the role
of genes in other X-linked conditions.
The new analysis, based on
data assembled primarily by graduate student Yan - Jie Feng at Sun Yat - Sen University in Guangzhou, China, focused on the sequences
of 95
genes located on chromosomes in the nucleus and how they changed over time.
«We used the Allen Human Brain Atlas
data to quantify how consistent the patterns
of expression for various
genes are across human brains, and to determine the importance
of the most consistent and reproducible
genes for brain function.»
«It is exciting to find a correlation between brain circuitry and
gene expression by combining high quality
data from these two large - scale projects,» says David Van Essen, Ph.D., professor at Washington University in St. Louis and a leader
of the Human Connectome Project.
Rather than supporting a genome duplication event at the time when yeast evolved to have twice the number
of chromosomes, their
data indicated that the duplicated
genes had begun to diverge long before.
Genetic
data from ancient Scythian horses indicates that more than 2,000 years
of domestication caused changes in horse
genes related to mammary gland development and milk production.
Using the new
data, Laura Carrel, a geneticist at Pennsylvania State College
of Medicine in Hershey, and Huntington Willard, a geneticist at Duke University in Durham, North Carolina, discovered that 15 percent
of the
genes on the inactivated X chromosome are actually not silenced — and most are likely to be expressed at higher levels overall in women than men.
The largest
of its kind, the study examined genetic
data in 100,000 individuals including 40,000 people with a diagnosis
of schizophrenia and also found that some
of the
genes identified as increasing risk for schizophrenia have previously been associated with other neurodevelopmental disorders, including intellectual disability and autism spectrum disorders.
The growth
of publicly accessible
data troves on genome sequences,
gene activity, and protein structures and interactions has opened new territory for biologists.
So her team conducted an analysis
of the genetic
data from 36,626 individuals to see which
genes were associated with body fat.
He and his colleagues gathered genetic
data from 156 frog species and combined this with earlier information about two
genes from 145 different frogs, for a total
of 301 distinct frog species from all 55 families
of frogs.
The team also examined
data from a prior genetic study
of children with asthma and found that a variant
of the dectin - 1
gene — which reduces production
of the receptor — is strongly linked to increased asthma risk.
«For a long time now, the entire field was collecting
data on MYC, LIN41, and other
genes and proteins without knowing what most
of it meant,» said Yamanaka, who is also director
of the Center for iPS Cell Research and Application (CiRA) at Kyoto University, and professor at UC San Francisco.
Finally, the authors addressed two major challenges for any study that generates large
data - sets
of individual
genes and proteins in model organisms like yeast: How to assemble the
data into coherent maps?
Scientists from the Biogerontology Research Foundation (BGRF), a UK - based charity founded to support aging research and address the challenges
of a rapidly aging population, propose a new concept for signalome - wide analysis
of changes in intracellular pathways, called OncoFinder, which allows for accurate and robust cross-platform analysis
of gene expression
data.
«For several years the potential for the use
of gene expression
data in research and clinical applications has been underappreciated due to the inconsistency
of the
data coming from the various types
of equipment.
They compared each individual's lifespan to that
of their relatives and their degree
of separation and found that
genes explained about 16 percent
of the longevity variation seen in their
data — on the low end
of previous estimates which have ranged from about 15 percent to 30 percent.
«Those modern humans» selected
genes under selection may prove central to a relevant process
of domestication, given that these interactions may provide significant
data on relevant phenotypic traits,» said Boeckx.
«This reemphasizes the need for caution, and it adds some concrete
data to help us quantify the risks and benefits,» says Amy Patterson, acting director
of the Food and Drug Administration's Division
of Cellular and
Gene Therapies.
Using genetic
data from more than 36,000 people with a variety
of autoimmune diseases, researchers found that one genetic variant in the
gene that codes for the TYK2 protein...
Co-senior author Professor Jennifer Nichols at the Wellcome Trust - Medical Research Council Stem Cell Institute, said: «Our
data allow us to study
gene activity in individual cells to an unprecedented level
of precision.
In all, the study included the
data of more than 23,000 people to show that approximately 12 percent
of a person's variation in delay discounting can be attributed to genetics — not a single
gene, but numerous genetic variants that also influence several other psychiatric and behavioral traits.
Using computational
data analysis, Hughes hopes to create evolutionary trees
of these
genes and regulatory mechanisms in order to figure out how they work together to make cells function and how they contribute to the physiology
of the organisms they are found in.
Using genetic
data from more than 36,000 people with a variety
of autoimmune diseases, researchers found that one genetic variant in the TYK2
gene protects against a wide range
of...
Many
genes are likely to influence delay discounting; and some
of Dr. Ahokhin's preliminary
data suggest that these «impulsivity
genes» may include
genes coding for enzymes that synthesize the neurotransmitter serotonin and receptors where serotonin binds in the brain.
To figure out what's really happening within an organism — or within a particular organ or cell — researchers are linking the genome with large - scale
data about the output
of those
genes at specific times, in specific places, in response to specific environmental pressures.