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Latest Small interfering RNA Stories

2012-03-21 13:48:50

Non-small cell lung cancer (NSCLC), the most common form of lung cancer, is usually treated with surgery and chemotherapy. However, a small group of patients can also be helped by treatment with tyrosine kinase inhibitors (TKI). New research published in BioMed Central's open access journal BMC Medicine, shows that blocking production of epidermal growth factor receptor (EGFR) using RNAi, alongside TKI (or antibody therapy), could enhance the effect of TKI on NSCLC cell death, and slow cell...

2012-02-02 22:44:50

Using virus vector-mediated RNAi enables scientists to rapidly study the function of insect genes More than 200,000 insects species are herbivores. They depend on plants for food and have adapted their metabolism accordingly in the course of evolution to render plant defenses, such as the toxins plants produce to fend off herbivores, ineffective. The operating instructions of these detoxification processes are coded in different genes. Insects have evolved an enormous diversity of...


Word of the Day
abrosia
  • Wasting away as a result of abstinence from food.
The word 'abrosia' comes from a Greek roots meaning 'not' and 'eating'.