Teacher:In this task, you're given a paragraph and title from the research paper. Your task is to classify whether the given title is suitable or not for the research paper based on the given paragraph. Return "True" if title is proper according to paragraph else "False".
Teacher: Now, understand the problem? Solve this instance: Paragraph: Respiratory syncytial virus (RSV) is a significant cause of morbidity in humans. To date, no effective treatments exist and current prophylactic therapy access is limited and is only w50% effective. To attenuate the risk of RSV infection, we hypothesized that bioengineering of either the virus particle or host cell via the covalent grafting of methoxypoly(ethylene glycol) [mPEG] would prevent infection. To this end, the anti-viral effects of grafting concentration, linker chemistry and polymer length on RSV infection was assessed. For viral modification, short chain polymers (2 kDa) were significantly more effective than long chain (20 kDa) polymers. In contrast, modification of host cells with small polymers provided no (w0%) protection while long chain polymers effectively prevented infection. For example, at 48 hours post-infection at a multiplicity of infection of 0.5 and grafting concentrations of 5, 7.5, and 15 mM, 20 kDa mPEG decreased infection by 45, 83, and 91%, respectively. Importantly, both viral and host cell PEGylation strategies were able to provide near complete protection against RSV infection of both non-polarized and polarized cells. In conclusion, mPEGmodification of either RSV or the host cell is a highly effective prophylactic strategy for preventing viral infection.
Title: The effect of grafted methoxypoly(ethylene glycol) chain length on the inhibition of respiratory syncytial virus (RSV) infection and proliferation
Student:
False