Does the proteasome inhibitor MG-132 protect hypoxic SiHa cervical carcinoma cells after cyclic hypoxia/reoxygenation from ionizing radiation?
Proteasome inhibition radiosensitizes oxygenated tumor cells but may also protect tumor cells from ionizing radiation under certain hypoxic conditions.
Birthweight of singletons born after IVF showed an inverse association with age of the embryo culture medium, while no association was found between age of culture medium and fertilization rate, embryonic development or ongoing pregnancy.