Articles tagged with Genomic Analysis
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
The journal features two new methods: one for detecting copy number variation in genomes using PennCNV software, and another for studying ion differences across membranes in plant cells using patch clamping. These techniques provide a more comprehensive understanding of genome variation and cellular responses.
Researchers developed a comparative genomics strategy to rapidly describe outbreak strains using next-generation DNA sequencing technology. This approach enables the identification of unique genetic properties of a potential outbreak strain in a matter of weeks, potentially saving time during emergency responses.
The U.S. Department of Energy Joint Genome Institute has released an upgraded version of its IMG/M metagenome data management and analysis system, featuring five new metagenome datasets from recent studies on termite hindgut microbiota and TM7 microbe. The new system now contains 2,953 reference genomes.
A recent study integrates lipid metabolic profiling with gene expression analysis, demonstrating the synergistic power of combining metabolic profiling with proprietary microarray analysis methods. The results show that Por can be considered an enzyme critical for proper functioning of lipid mobilization in the mouse liver.
The Human Genome Sequencing Center at Baylor College of Medicine has acquired seven additional Genome Sequencer FLX Systems from 454 Life Sciences, a Roche company. The center will use these instruments to analyze genetic changes in diseases such as cancer, heart disease, and asthma.
Professor Xihong Lin at Harvard T.H. Chan School of Public Health has been awarded a MERIT Award for developing statistical methods to analyze correlated and high-dimensional data in cancer research. The award will support his work on longitudinal and familial data, as well as genomic and proteomic data in epidemiological studies.
The Integrated Microbial Genomes (IMG) data management system has been updated with new microbial genomes from NCBI's RefSeq collection, model eukaryotic genomes, and plasmids. This update brings a total of 2,782 genomes to the system, including 481 new public microbial genomes.
Tetrahymena thermophila has two distinct nuclei, each with a different genome, and its macronuclear genome expresses genes governing behavior. The study reveals gene duplication in genes involved in sensing and responding to environment.
The NIH has renewed its license with Genomatix, expanding the contract to include Microarray analysis Package ChipInspector. This move strengthens research capabilities in gene expression and regulation, facilitating high-level scientific results.
Researchers created a genomic analysis tool to study critically ill patients, enabling physicians to predict treatment responses and develop new therapeutic strategies. The technology allows for the detection of significant gene activity differences between trauma patients and healthy individuals.
The study reveals that antisense transcripts (SATs) are widely expressed in various mouse tissues and cell cultures, exhibiting tissue-specific expression patterns. SATs tend to be poly(A)-negative and enriched in the nucleus, suggesting a functional role in gene regulation.
A computer scientist at Washington University in St. Louis has developed a novel technique to extract more DNA from a single sequence reaction, reducing both cost and time of the sequencing process. The approach uses software that sorts through genetic information and finds predicted sequences, with 59% of predicted genes verified as e...
Under the contract, TIGR will sequence dozens of genomes per year to provide data for vaccine and antimicrobial drug development projects. The institute's affiliated facility has already conducted sequencing for over 50 organisms, including microbes that cause various diseases.
Researchers sequenced 99.4% of gene-containing regions on chromosome 7 with high accuracy, revealing duplicated segments that may contribute to genetic diseases. The analysis also identified approximately 1,150 protein-coding genes, shedding light on the genetic basis of human disease.
Researchers have identified 60 new genomic markers that can help distinguish between various anthrax isolates, enabling faster identification of outbreak strains and potentially deterring future biological attacks. The discovery is part of a comprehensive database project aimed at analyzing natural variation in all major pathogens.
Case Western Reserve University has received a $2.2 million grant from the Charles B. Wang Foundation to establish the Center for Computational Genomics. The center will tackle cutting-edge problems in genomics and bioinformatics, focusing on genomic analysis and disease prevention.
SEQUENOM successfully validated the largest collection of gene-based SNPs to date, identifying 3,148 previously unknown SNPs. The company's MassARRAY system enabled rapid and high precision SNP allele frequency determination in pooled DNA samples.
A new technique using self-organizing maps can quickly analyze the activities of thousands of genes, grouping similar genes together. This allows researchers to identify patterns in gene expression and potentially discover unknown genes, leading to new insights into human health and disease.
Perkin-Elmer and SmithKline Beecham collaborate on bioinformatics research to speed drug discovery. The partnership aims to develop sophisticated systems for data collection, analysis, and management.