defective virus मीनिंग इन हिंदी

उदाहरण वाक्य

1. In this experiment and in the clinical trials, the defective viruses are injected directly into the tumor.
2. And if defective viruses do not account for long-term non-progressors, then such individuals presumably must mount a phenomenal immune response.
3. Hepatitis D is a defective virus that requires hepatitis B to replicate and is only found with hepatitis B co-infection.
4. But the defective virus could replicate in tumor cells that had disabled their own p53, and go on to attack other tumor cells.
5. In preclinical studies, the company reported that the defective virus killed laboratory cultures of p53-deficient tumor cells but was harmless to normal cells.
6. In other words, the defective virus was in principle the long-sought agent that could discriminate between normal and cancerous cells, killing only the latter.
7. The defective virus not only failed to cause disease, but it immunized the monkeys against subsequent HIV infections, suggesting that this might be a way to make a human vaccine.
8. A novel form of cancer treatment, based on a defective virus that can grow only in cancerous cells, has passed another milestone by showing promise in treating patients with recurrent head and neck cancer.
9. Or perhaps their first HIV encounter was with a defective virus or led to only a low-level infection the women were able to eliminate, study co-author Dr . Sarah Rowland-Jones of the Institute of Molecular Medicine at Oxford University said Thursday.
10. But the person harboring the strain without the " nef " gene, who has hemophilia and probably had multiple exposures to HIV, presents a tantalizing possibility to researchers : Infection by the defective virus seemed to have prevented a secondary infection by genetically intact, disease-causing strains of HIV.