In this task, you're given a paragraph from the research paper and your task is to generate a suitable title for the research paper based on the given paper. Under 100 words is a good title length.

Input: Consider Input: Background: Rhinovirus (RV), a major cause of respiratory infection in humans, imposes an enormous economic burden due to the direct and indirect costs associated with the illness. Accurate and timely diagnosis is crucial for deciding the appropriate clinical approach and minimizing unnecessary prescription of antibiotics. Diagnosis of RV is extremely challenging due to genetic and serological variability among its numerous types and their similarity to enteroviruses. Objective: We sought to develop a rapid nucleic acid test that can be used for the detection of Rhinovirus within both laboratory and near patient settings. Study design: We developed and evaluated a novel isothermal nucleic acid amplification method called Reverse Transcription Strand Invasion-Based Amplification (RT-SIBA) to rapidly detect Rhinovirus from clinical specimens. Result: The method, RT-SIBA, detected RV in clinical specimens with high analytical sensitivity (96%) and specificity (100%). The time to positive result was significantly shorter for the RV RT-SIBA assay than for a reference RV nucleic acid amplification method (RT-qPCR). Conclusion: The rapid detection time of the RV SIBA assay, as well as its compatibility with portable instruments, will facilitate prompt diagnosis of infection and thereby improve patient care.

Output: Detection of human rhinoviruses by reverse transcription strand invasion based amplification method (RT-SIBA)


Input: Consider Input: Toxoplasma gondii is a worldwide spread protozoan and is able to infect almost all warm-blood animals. No effective drugs are available clinically on toxoplasmosis. Chinese traditional herbal medicines have provided remedies for many health problems. There exists a possibility that Chinese herbs may provide protection against T. gondii. This work aims to assess the protective efficacy of combined Chinese herbs against T. gondii. We screened five herbal medicines that have different pharmacological effects and combined them into a prescription according to the traditional Chinese medicine compatibility principle. The drug potential and protective efficacy were evaluated through a mouse model by determining the survival time, the parasite load in blood and tissues, the change of cell proportions in blood and histological detection. The results showed that the survival time of mice in the 500 mg Chinese herbs group and sulfadiazine group was significantly longer than that of the PBS control group. Also the parasite load in blood and tissues of 500 mg Chinese herbs and sulfadiazine groups was significantly lower than that of PBS group at 7 days post infection (dpi), which was in accordance with the result of histological detection. Monocyte and neutrophil of infected mice were remarkably increased while lymphocyte was dramatically decreased compared to that of blank group at 7 dpi. The results demonstrated that the 500 mg dosage of our Chinese herbs could slow down the replication of T. gondii and prolong the survival time of mice and could be considered as possible candidate drug against toxoplasmosis.

Output: Evaluation of potential anti-toxoplasmosis efficiency of combined traditional herbs in a mouse model *


Input: Consider Input: The aim of this study was to evaluate some immunological patterns involved in natural and acquired resistance against MHV3 using the original model of genetically modified lines of mice selected for high (H III ) and low (L III ) antibody responsiveness. As previously shown, a lower pre-existing anti-MHV antibody level was found in susceptible H III mice as compared to resistant L III mice. Mortality rates of the F 1 (H Â L) hybrids and F 2 and backcross segregants reflected co-dominance of both characters and the survivors had higher preexisting anti-MHV antibody titers. The present data show that both lines had the potential to synthesize antibodies and that the resistance acquired by the susceptible H III mice paralleled the antibody synthesis. Nevertheless, higher antibody titers were necessary to confer resistance in H III mice than in L III ones. When compared to uvMHV3, a single immunization with a related infectious MHV strain induced a higher antibody synthesis and led the H III mice to resist the MHV3 challenge. A direct correlation between the antibody level and resistance to infection was always observed in H III mice. Although mounting a Th2 response as indicated by IgG1 responses, they were also able to readily synthesize large amounts of IgG2a antibodies after immunization or during infection, reflecting a Th1 response. The transfer of anti-MHV antibodies to susceptible H III mice was capable of conferring resistance to MHV3, providing the antibodies were present before virus infection and in large amounts. The resistance and the survival time of these animals increased with the level of antibody administered. If these direct and clear data suggest that H III mice can acquire resistance through antibodies, the basis of the resistance of the resistant L III mice may rely on mechanisms less dependent on antibodies.


Output: Antibody responsiveness during immunization and challenge of genetically modified antibody responder mice with murine hepatitis virus 3