Sentence examples for dna diffusion from inspiring English sources

Kim, D., Bowman, C., Del Bonis-O'Donnell, J. T., Matzavinos, A. & Stein, D. Giant Acceleration of DNA Diffusion in an Array of Entropic Barriers.

Following [8], we approximated the DNA diffusion coefficient as D = kBT /6πηrg, where η is the buffer viscosity, rg is the gyration radius of the DNA molecule, and kB is the Boltzmann constant, which was 3.12 to 3.43 × 10−1 μm2/s in the temperature range of 25°C to 55°C, as shown in Figure 6b.

However, DNA diffusion may be restricted to varying degrees.

On the other hand, DNA diffusion depletes free DNA of type 0 and thus mitigates the bad genes effect.

In the absence of DNA diffusion, the free DNA remains at the release location and accumulates with time.

Our model shows that spatial structure of bacterial populations in combination with DNA diffusion strongly affects the bad genes effect.

First, for macromolecules that interact with DNA, the diffusion process itself is composite (facilitated diffusion) because part of it occurs in 3D in the bulk and part of it as a restricted sliding movement along the DNA molecule [ 56- 58].

Reactive chemical species can reach DNA by diffusion and the bimolecular reaction will damage the DNA [ 43].

We previously found that the DNA transposon diffusion is involved in the propagation of micro RNA genes and specific transfer RNA genes in wheat chromosome 6B based on the analysis of 6B survey sequences [ 24].

The numbers and chromosomal distribution patterns of the genes for tRNAs and microRNAs in wheat 6B were investigated, and the results suggested a significant involvement of DNA transposon diffusion in the evolution of these non-protein-coding RNA genes.

Substrates were purified by electrophoresis through 10% polyacrylamide/1× Tris-Borate-EDTA (TBE) electrophoresis, for 3 h at 120 V and then excision of the appropriate band, detected on photographic film and elution of DNA by diffusion into Tris (10 mM NaCl (50 mM) buffer, pH 7.5, at 4°C.