Human embryonic stem (hES) cells hold promise as an unlimited source of cells for transplantation therapies. The present is of a method for the control of hES cells proliferation and differentiation into complex, viable 3D tissues constructs.The invention describes the use of biodegradable polymer s.....
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Novel metallic composites made of therapeutic agents and metals which are either inert or therapeutically activeNovel composites enable slow release of therapeutic agents entrapped in therapeutic metalsMain result: enhanced synergistic bactericidal effect of doped silverSpecific application for trea.....
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Prostate cancer (CaP), an adenocarcinoma of the prostate, is the most common cancer in American males over the age of 55 and the second cause of cancer-related mortality. The current diagnosis of prostate cancer is based on the measurements of serum prostate-specific antigen (PSA) levels. Unfortunat.....
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Highlights:p53, the most important tumour suppressor protein in the cell, is a homotetrameric protein that has a pivotal role in the cellular anti cancer defense mechanism.p53 is active as a tetramer: the tetramer binds DNA much tighter than the monomer / dimer and is retained in the nucleus while t.....
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Laser beam shaping is a key element in achieving better accuracy and resolution. Currently, there are two main methods for shaping a beam: one method uses two lenses to output a homogeneous beam with no power control. This method requires time consuming calibration of the lenses and can not accept o.....
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