"It's not easy to get anything into the nucleus," said Jahed. "Drug and gene delivery through the nuclear membrane has long ...

Finally, during telophase, a nuclear membrane forms around each set of ... of the duplicated genetic material carried in the nucleus. Mitosis is conventionally divided into five stages known ...

The researchers found that many of the nerve cells had breaks in the membrane that separates the nucleus from the rest of the ...

With the exception of red blood cells, which contain no nucleus and no nuclear DNA ... structure separated from the rest of the cell by a membrane. The nucleus acts as the cell's control center ...

The absence of a nucleus and other membrane-bound organelles ... which is not surrounded by a nuclear membrane. Many prokaryotes also carry small, circular DNA molecules called plasmids, which ...

Dr. Emily Hatch studies the nuclear envelope — the membrane that encases the nucleus of the cell — and how changes to its structure can lead to genetic diseases and drive cancer development. Under ...

While nuclear DAAO activation kick-started ... Additionally, DAAO-produced hydrogen peroxide at the mitochondria membrane did not induce cell cycle arrest, whereas hydrogen peroxide produced by DAAO ...

Nuclear fission - CCEA Nuclear fission is the splitting of a large atomic nucleus such as uranium into smaller nuclei with the release of energy. Nuclear fusion - CCEA Nuclear fusion occurs when ...

HIV inserts its genes into the host cell's nucleus in an unusual way ... basically the whole virus minus its outer membrane—through the nuclear pore in one piece. The HIV-1 capsid protein ...