We reconstituted bilayer nuclear membranes, multilayer membranes, and organelles from mixtures ofXenopus laevis egg extracts and demembranatedXenopus sperm nuclei. Varying proportions of the cytosolic and vesicular fr...
This work was supported by Major State Basic Research Program of China(No.G1999053905);National Science Fund for Distinguished Young Scholars(No.30225016).
DNA degradation is a biochemical hallmark in apoptosis. It has been demonstrated in many cell types that there are two stages of DNA fragmentation during the apoptotic execution. In the early stage, chromatin DNA is c...
supported by research grants from the Special Funds for Major State Basic Research of China(Grant G1999053905)
Human fibrinogen-related protein-1/liver fibrinogen-related protein-1 (HFREP-l/LFIRE-1), a liver-specific protein, is a member of fibrinogen superfamily that exerts various biological activities. However, the function...
the National Basic Research Project (Grant No. G1999053905).
When added with cytochrome c, Xenopus laevis egg extract XS-150 can induce exogenous nuclei undergoing apoptosis. Apoptosis specific DNase XAD was activated during this process, and cut chromatin between nucleosome, l...