Fab fragments were prepared from the corresponding antibodies with Pierce-Fab-Micro preparation kit (Thermo Fisher Scientific, Bonn, Germany) using immobilized Papain or Ficin according to manufacturer's protocol.
Nuclear proteins of K562, HeLa, and HEK293 cells were extracted using the rapid micro-preparation method (lysis buffer: 10 mM Hepes [pH7.9], 10 mM KCl, 1.5 mM MgCl2, 0.5 mM PMSF, 0.5 mM DTT; high-salt extraction buffer: 20 mM Hepes [pH7.9], 25% glycerol, 0.42 M NaCl, 1.5 mM MgCl2, 0.2 mM EDTA, 0.5 mM PMSF, 0.5 mM DTT) [ 66].
RNA was prepared using RNeasy micro RNA preparation kits (Qiagen, Hilden, BRD), according to manufacturer's instructions.
We wish to thank C.M. Janssen for the tissue micro array preparation, dr. L.J.A.C. Hawinkels for providing antibodies, and M.S. Reimers and C.C. Engels for statistical support.
In fact, large number of ESTs were obtained, and they worked as invaluable informational and material bases for subsequent studies; rough gene expression profiling from frequency information, reverse genetics, and DNA micro array preparation.
In addition, we summarized each type of element that is necessary for creating potent supramolecular gel templates that are useful for inorganic nano- and micro-material preparation.
Polymerization methods implicated in nano- and/or micro-structure preparation depend on the type of the monomer and polymerization mechanism, emulsion polymerization being probably the most frequently used [5].
Bacterial mutagenicity was evaluated in Ames tester strains TA98 and TA100, both with and without metabolic activation by a liver micro-some preparation (S9) (Seagrave et al. 2002).
For micro-cut preparation, the ethanol dehaydrated ferrogel samples were embedded in LR white Resin (Medium Grade) and cut with a Leica EM Trim.
Transformation was carried out via particle bombardment with a gene gun (DuPont PDS1000; Bio-Rad Landratories, HerCAles, and CA) by gold/DNA micro projectile preparations as described by [ 12]., for nine shots, 25 μg of DNA was used to coat 7.5 mg of 0.6 μm gold spheres.
After the sample preparation, micro hardness testing was performed using a Wilson Wolport Micro-Vickers 401MVA machine (UK), with an applied load of 25 g for 100 sec.
