Not exact matches
Mitochondria, which can exist by the scores
in a
eukaryotic cell, have their own set of
genes, which can replicate and mutate faster than the cell's better - known complement
in the nucleus.
Researchers from the University of Seville at the Andalusian Centre for Molecular Biology and Regenerative Medicine (Centro Andaluz de Biología Molecular y Medicina Regenerativa — Cabimer) have discovered that
in eukaryotic cells the proximity of the
genes to the nuclear pores, which are found
in the nuclear membrane, contributes to maintaining the integrity of the genome.
«Synthetic biology is a new area that's really exciting to young scientists — to have things begin to work
in this way is a sort of validation of the field,» says Pamela Silver, a professor of systems biology at Harvard University Medical School and co-author of a study demonstrating one of the first synthetic restructurings of a
eukaryotic cell that is described
in the journal
Genes & Development.
«We found that Asgard archaea share many
genes uniquely with eukaryotes, including several
genes that are involved
in the formation of structures that give
eukaryotic cells their complex character.
This finding is consistent with the recent discovery with several «
eukaryotic» signature
genes in these archaeal lineages, including
genes encoding proteins such as actin, tubulin, and several proteins involved
in transcription and membrane deformation.
Bethesda, USA (2016 - present) Research areas: Super-resolution microscopy, single - molecule imaging,
gene expression, computational modeling and data analysis This section includes all projects during my postdoctoral research stay at the National Institutes of Health
in Bethesda, MD (Unites States): (9) Understanding
gene expression
in eukaryotic cells»
You are what you eat: a
gene transfer ratchet could account for bacterial
genes in eukaryotic nuclear genomes.
Selects
eukaryotic cells stably transfected with hygromycin ß - resistant
genes Useful as a selective agent
in gene... Read more...
Nineteen laboratories
in Genome Science are designed to take students to a higher level of biological and technological integration — to study the function of
eukaryotic genes and genomes.
Eukaryotic cells produce diverse types of protein - coding and noncoding RNAs, some of which have a direct role
in the regulation of
gene expression.
Despite its power, RNAi is amazingly simple to perform
in the roundworm C. elegans, an important model system for
eukaryotic gene function.
Spectroscopy & Application of Lasers, Zare / Moerner / +, 6 - 1 Nuclear Hormone Signaling, Chambon / Evans / Jensen, 6 - 1 Bioinorganic Chemistry, Gray / Lippard / Holm / — , 8 - 1 The Field (everything not listed), 10 - 1 Techniques
in DNA Synthesis, Caruthers / Hood / +, 10 - 1 Electrochemistry / Electron Transfer, Bard / Hush / Gray / — , 19 - 1 Instrumentation / Techniques
in Genomics, Venter / +, 19 - 1 Biological Membrane Vesicles, Rothman / Schekman / +, 19 - 1 Molecular Studies of
Gene Recognition, Ptashne, 19 - 1 Organic Electronics, Tang / +, 39 - 1 Polymer Science, Matyjaszewski / Langer / + / — 69 - 1 Solar Cells, Grätzel / +, 74 - 1 Mechanistic Enzymology, Walsh / Stubbe / Koshland / + / — , 74 - 1 Combinatorial Chemistry / DOS, Schreiber / +, 99 - 1 Pigments of Life, Battersby / +, 99 - 1 Development of the Birth Control Pill, Djerassi, 99 - 1 Molecular Modeling and Assorted Applications, Karplus / Houk / Schleyer / Miller / + / — , 99 - 1 Applications of NMR Spectroscopy, Pines / Roberts / McConnell / + / — , 99 - 1 Development of Chemical Biology, Schultz / Schreiber / +, 99 - 1 Self - Assembly, Whitesides / Nuzzo / Stang / — , 149 - 1 Small Regulatory RNA, Ambros / Baulcombe / Ruvkun, 149 - 1 Nanotechnology, Lieber / Whitesides / Alivisatos / Mirkin / Seeman / + / — , 149 - 1
Eukaryotic RNA Polymerases, Roeder, 149 - 1 Contributions to Theoretical Physical Chemistry, Rice / +, 149 - 1 Mechanical Bonds and Applications, Sauvage / Stoddart / +, 149 - 1 Bio - & Organo - catalysis, List / Lerner / Barbas / + / — , 149 - 1 Organic Synthesis, Evans / Danishefsky / Nicolaou / Ley / Trost / Stork / Wender / Kishi / + / — , 199 - 1 Leptin, Coleman / Friedman / Leong, 199 - 1 Fluorocarbons, DuPont / Curran / — , 199 - 1 Understanding of Organic Stereochemistry, Mislow, 199 - 1 Tissue Engineering, Langer / +, 199 - 1 Contributions to Bioorganic Chemistry, Breslow / Eschenmoser / +, 199 - 1 Dendrimers, Frechet / Tomalia / +, 399 - 1 Zeolites, Flanigan, 399 - 1 Molecular Recognition, Dervan / +, 399 - 1 Molecular Machines, Stoddart / Tour / + / — , 399 - 1 Astrochemistry, Oka, 999 - 1
The transcription factors usually function as homodimers or heterodimers to regulate the
gene expression
in eukaryotic cells and their activities are dependent on distinct protein - protein interaction.
Although some metazoan immunity
genes originated early
in eukaryotic evolution, many are restricted to animals, as illustrated by the signalling cascades shared by the Toll - like receptor (TLR) and the interleukin1 receptor (IL - 1R)(Supplementary Note 8.10).
However, some
genes in these clusters are missing
in mitochondria, and across all
eukaryotics, the sáme deletions can be observed
Evolutionary questions (WP6) include the addition of uncultured lineages to retrieve a more complete
eukaryotic Tree of Life, understanding the evolution of
genes and pathways across different lineages, and population genomics
in a given lineage or species group.