Identification of novel VP35 inhibitors: Virtual screening driven new scaffolds.

Ebola virus is a single-stranded, negative-sense RNA virus that causes acute and serious life-threatening illness. In recent years the Ebola virus has spread through several countries in Africa, highlighting the need to develop new treatments for this disease and boosting a new research effort on this subject. However, so far there is no valid treatment for disease created by this pathogen.

Generation and characterization of a new mammalian cell line continuously expressing virus-like particles of Japanese encephalitis virus for a subunit vaccine candidate.

Background: Japanese encephalitis virus (JEV) is the most important cause of epidemic encephalitis in most Asian regions. There is no specific treatment available for Japanese encephalitis, and vaccination is the only effective way to prevent JEV infection in humans and domestic animals. The purpose of this study is to establish a new mammalian cell line stably and efficiently expressing virus-like particle of JEV for potential use of JEV subunit vaccine.

Comprehensive mapping of a novel NS1 epitope conserved in flaviviruses within the Japanese encephalitis virus serocomplex.

Nonstructural protein-1 (NS1) of the Japanese encephalitis virus (JEV) is an immunogenic protein that is a potential candidate for the development of vaccines and diagnostic reagents. NS1 is known to be more specific than the E protein in serological testing of flavivirus infections. However, NS1 exhibits cross-reactivity among flaviviruses even within the same genus and more so within a serocomplex.

Comprehensive Mapping Antigenic Epitopes of NS1 Protein of Japanese Encephalitis Virus with Monoclonal Antibodies.

Japanese encephalitis virus (JEV) non-structural protein 1 (NS1) contributes to virus replication and elicits protective immune responses during infection. JEV NS1-specific antibody responses could be a target in the differential diagnosis of different flavivirus infections. However, the epitopes on JEV NS1 are poorly characterized.

[Time-series analysis on road traffic injury in China].

Objective: To establish the predictive models of road traffic injury(RTI) in China, to know the trend of RTI, and to provide the reference data for controlling RTI in China.

Methods: The China RTI data from 1951 to 2003 were collected, and in view of the problem of missing values, the method of intrapolation was adopted. The Box-Jenkins technique was used to analyze and predict the trend of RTI in China.

[Differential expression of genes related to photoperiod-temperature sensitive genic male sterility in wheat, revealed by mRNA differential display using G-box family primer].

mRNA differential display with G-box family primer was used to analyze the differential expression of genes of the photoperiod-temperature sensitive genic male sterile(PTSGMS) line of wheat, BAU3338, between the sterile and fertile conditions. The result indicated that gene expression was significantly different between the two types of condition during the fertility transformation phase. The twelve qualitatively different DNA bands were identified with reverse Northern blot hybridization and five positive clones, HT1-G10, HT1-G3, HT2-G2, HT1-G4 and HT2-G5 were sequenced.