Kuhusu kitabu pepe hiki
Since the discovery of the molecular structure of genes and the unveiling of the molecular basis of numerous human diseases, scientists have been fas- nated with the possibility of treating certain diseases by transducing foreign DNA into the affected cells. Initially, it was proposed that the foreign DNA could either replace defective nonfunctional genes, or code for therapeutic proteins. This concept has evolved into the rapidly growing field of gene therapy. Even though surgery, radiotherapy, and chemotherapy are widely ava- able and routinely used for cancer treatment, these therapies fail to cure approximately 50 percent of cancer patients. Therefore, since it is a disease characterized by aberrant gene expression, cancer has been a target of gene therapy research since the inception of this treatment modality. Numerous cancer gene therapy strategies are currently being investigated, including gene replacement therapy, the regulation of gene expression to modulate immu- logical responses to tumors, the direct killing of tumor cells, and direct int- ference with tumor growth. In this context, gene transfer systems, tumor-specific expression vectors, and novel therapeutic genes have been extensively st- ied. All these strategies aim for the selective destruction of human malignant disease while circumventing the destruction of nonmalignant cells and tissues thereby minimizing toxicity to the patient.
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Simu mahiri na kompyuta vibao
Sakinisha programu ya Vitabu vya Google Play kwa ajili ya Android na iPad au iPhone. Itasawazishwa kiotomatiki kwenye akaunti yako na kukuruhusu usome vitabu mtandaoni au nje ya mtandao popote ulipo.
Kompyuta za kupakata na kompyuta
Unaweza kusikiliza vitabu vilivyonunuliwa kwenye Google Play wakati unatumia kivinjari cha kompyuta yako.
Visomaji pepe na vifaa vingine
Ili usome kwenye vifaa vya wino pepe kama vile visomaji vya vitabu pepe vya Kobo, utahitaji kupakua faili kisha ulihamishie kwenye kifaa chako. Fuatilia maagizo ya kina ya Kituo cha Usaidizi ili uhamishe faili kwenye visomaji vya vitabu pepe vinavyotumika.
