nuclear matrix

All these activities are in agreement with (or most easily explained by) the nuclear matrix hypothesis.

The research is the latest to involve a newly discovered structure called the nuclear matrix.

A network of fibers known as the nuclear matrix can also be found in the nucleoplasm.

The nuclear matrix composition on human cells has been proven to be cell type and tumor specific.

It has been clearly demonstrated that the nuclear matrix composition in a tumor is different from its normal counterparts.

Tyrosine kinase function has been observed in the nuclear matrix.

The colon cancer proteins are the fourth tumor-specific marker to be found in the nuclear matrix.

The polyoma virus affects tyrosine kinase activity inside the nuclear matrix.

There is evidence that the nuclear matrix is involved in regulation of gene expression in Arabidopsis thaliana.

This tethering to the cell's nuclear matrix ensures faithful distribution of viral genomes to each daughter cell after cell division.

Measurement of the half-life of the neutrinoless mode can be converted to an effective neutrino mass using calculated nuclear matrix elements.

It has been known for many years that a polymer meshwork, a so-called "nuclear matrix" or "nuclear-scaffold" is an essential component of eukaryotic nuclei.

More specifically, Lyn, a type of kinase in the Src family that was identified in the nuclear matrix, appears to control the cell cycle.

The encoded protein localizes to the nuclear matrix, PML nuclear bodies, and cytoplasmic vesicles.

MAR: Matrix attachment regions, where the DNA attaches to the nuclear matrix.

In biology, the nuclear matrix is the network of fibres found throughout the inside of a cell nucleus and is somewhat analogous to the cell cytoskeleton.

Indications, as such, are that, according to Vegesna et al. (1996), Lyn polypeptides are associated with tyrosine kinase activity in the nuclear matrix.

CENP-F is a 367kDa protein from the nuclear matrix that associates with the kinetochore in late G2 phase during mitosis.

Lyn, in the nuclear matrix, among the nuclear envelope and the "fibrous web" that physically stabilizes DNA, was found functioning in association with the matrix.

These nuclear matrix proteins, studies suggest, are the best potential target for thermal response, and an understanding of their function may help explain the molecular basis for the Lance Armstrong effect.

SATB2 is a DNA-binding protein that specifically binds nuclear matrix attachment regions and is involved in transcriptional regulation and chromatin remodeling.

The N-5 subgroup is defined by the human KIF4 protein, which is primarily localized to the nuclear matrix and associates with chromosomes during mitosis [ 35 ] .

Cells embedded in agarose on a microscope slide are lysed with detergent and high salt to form nucleoids containing supercoiled loops of DNA linked to the nuclear matrix.

For a long time the question whether a polymer meshwork, a "nuclear matrix" or "nuclear-scaffold" is an essential component of the in vivo nuclear architecture has remained a matter of debate.

That nuclear bodies co-isolated with the nuclear matrix, and were linked to the fibrogranular nuclear matrix component by projections from the surface of the nuclear bodies.