HeLa cells lack recA gene
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چکیده
منابع مشابه
Transporter Molecules influence the Gene Expression in HeLa Cells
Progresses in biology and pharmacology led to highly specific bioactive substances, but their poor bioavailability at the site of action is a result of their physico-chemical properties. Various design approaches for transport carrier molecules facilitating the cellular entry of bioactive substances could help to reach their molecular target in cells and tissues. The transfer efficacy and the s...
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AIMS Dietary antioxidants, including vitamin C, may be in part responsible for the cancer-preventive effects of fruits and vegetables. Human intervention trials with clinical endpoints have failed to confirm their protective effects, and mechanistic studies have given inconsistent results. Our aim was to investigate antioxidant/ pro-oxidant effects of vitamin C at the cellular level. EXPERIME...
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Background and Aim: Cervical and breast cancer are considered to be the most common cause of death among Iranian women. Various studies have shown that probiotics are effective fighting cancer. The aim of the present study was to investigate the effect of Lactobacillus brevis on apoptosis and casp (casp3, casp8) gene expression in HeLa cancer cells. Materials and Methods: In this study, L. br...
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Two recombinant aequorin isoforms with different Ca 2 1 affinities, specifically targeted to the endoplasmic reticulum (ER), were used in parallel to investigate free Ca 2 1 homeostasis in the lumen of this organelle. Here we show that, although identically and homogeneously distributed in the ER system, as revealed by both immunocytochemical and functional evidence, the two aequorins measured ...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1982
ISSN: 0014-5793
DOI: 10.1016/0014-5793(82)80342-6