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2009 NOV 27 ... is a key issue in providing a model for the mechanism of their transfer from the cytoplasm to the nucleus, for delivery to nuclear receptors," researchers in Milan, Italy ...
2009 NOV 24 ... of tj messenger RNA and are sense-oriented. piRNA loading on to Piwi may occur in the cytoplasm. zucchini(10), a gene encoding a putative cytoplasmic nuclease, is required for ...
2009 NOV 24 ... disappeared thereafter. Microinjection of Bcl2l10 double-stranded RNA into the cytoplasm of germinal vesicle oocytes resulted in a marked decrease in Bcl2l10 mRNA and protein ...
2009 NOV 27 ... H2O2 on EC nuclei. The effect of cycloheximide, an inhibitor of protein synthesis in the cytoplasm, was insignificant; however, it was enhanced if cycloheximide was added in combination ...
2009 NOV 24 ... degrades unnecessary organelles and misfolded protein aggregates(1), as well as cytoplasm-invading bacteria(2). Nevertheless, the bacteria Listeria monocytogenes efficiently ...
2009 NOV 24 ... protein. In the nucleus PTB regulates the splicing of alternative exons, while in the cytoplasm it can affect mRNA stability, translation, and localization," scientists writing in the ...
2009 NOV 27 ... were sterile, indicating cytoplasmic male sterility (CMS) caused by the S. grandifolium cytoplasm. This CMS is stable under a range of environmental conditions. I it contrast, fertile ...
2009 NOV 24 ... close to the nucleus. In intermediate cells, the GA starts to expand into the cytoplasm, whereas the GA of terminally differentiated umbrella cells is complex, being large and ...
2009 NOV 24 ... to spread between mammalian cells1. Actin 'comet tails' propel Listeria through the cytoplasm, resulting in bacteria-containing membrane protrusions that are internalized by ...
2009 NOV 24 ... through spermatogenesis but is assembled at the sperm centromere from the egg cytoplasm. Immunodepletion of CENP-C from metaphase egg extract prevents kinetochore formation on ...
2009 NOV 24 ... treated cells without algal symbionts. Close inspection of the interface between host cytoplasm and algal symbionts revealed a distinct area of lower pH adjacent to the symbionts in ...
2009 NOV 24 ... during infection, is secreted at the bacterial pole." "In the bacterial cytoplasm, IcsA localizes to poles and potential cell division sites independent of the cell ...
2009 NOV 24 ... measurements of membrane tension, of bending modulus, and of the viscosity of the cell cytoplasm. Of the various factors that influence the mechanical properties of the cell, we focus ...
2009 NOV 24 ... from Netherlands, "In endothelial cells specifically, cPLA2 alpha translocates from the cytoplasm to the Golgi complex in response to cell confluence. Considering the link between ...
2009 NOV 25 ... seconds after EGT pulses (I Ox, 0.7 kV/cm, 5 ms) needed to introduce the plasmid in the cytoplasm. Structural alterations of the nucleus organization were investigated. This was obtained ...
2009 NOV 24 ... that in the cyst cells, the Bbs are invariably located next to the fusome, a specialized cytoplasm occupying the bridge connecting sibling cells." Tworzydlo and colleagues ...
2009 NOV 24 ... TTC4 subcellular localization has shown that, upon overexpression, TTC4 localizes to the cytoplasm. Interestingly, co-expression with a known protein interaction partner, hampin/MSL1, ...
2009 NOV 23 ... was weakly expressed in tumor compared with non-tumor. DPT is located mainly in the cytoplasm of several cell types in the liver; it has been identified also in the extra-cellular ...
2009 NOV 27 ... of Alzheimer disease cases. Pathological TDP-43 is redistributed from the nucleus to the cytoplasm, where it accumulates. An similar to 25-kDa C-terminal fragment of TDP-43 accumulates in ...
