nucleus

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To capture this dynamic, the scientists used a state-of-the-art fluorescent microscope that enables them to see extremely small and very fast shape changes of the cell nucleus in living cells.
HIV inserts its own "poisoned" genetic code in the T cell nucleus, "tricking" the cell into becoming a virus factory.
Critical to this practical research is a new understanding of how estrogens interact with genes in the cell nucleus.
The technique of replacing one cell nucleus with another is tricky.
For protein expression to occur in mammalian cells, messenger RNA (mRNA) must be transported from the cell nucleus, where transcription occurs, to the cytoplasm for translation into protein.
TEHRAN (FNA)- Scientists found evidence of a new energy source within cell nucleus.
They used sophisticated cloning technology to implant a "dead" cell nucleus into a fresh egg from another frog species.
Genome organization and function in the cell nucleus.
So, receptors both in the cell nucleus and on the surface could contribute to insulin resistance and diabetes, Nadal says.
It carries instructions from DNA in the cell nucleus into the cytoplasm, where basic housekeeping functions are carried out and proteins manufactured.
Instead of analyzing individual components or aspects of the organism, such as sugar metabolism or a cell nucleus, systems biologists focus on all the components and the interactions among them, all as part of one system.
Reviewing current knowledge about the organization and functional compartmentalization of the cell nucleus, the 27 articles in this collection are arranged in five sections on the nuclear periphery, chromosomes and chromatin, nuclear bodies, functional organization, and nuclear architecture during differentiation and disease.