Artibeus jamaicensis
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA61227 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptome Profiling of a Pathogenic Response to a Viral Infection in Jamaican Fruit Bats Artibeus jamaicensis Experimentally Infected With Tacaribe Virus
| PRJNA305413 | ENA
Project description:Artibeus jamaicensis jamaicensis Transcriptome or Gene expression
| PRJNA172870 | ENA
Project description:Bats are a widespread group of mammals thought to host a variety of viruses and other disease agents. Here we performed RNA-sequencing on Artibeus jamaicensis infected with the New World arenavirus, Tacaribe Virus, to generate an extensive bat transcriptome.
2017-09-07 | GSE75771 | GEO
Project description:The Jamaican fruit bat (Artibeus jamaicensis) is one of the most common bats in the tropical Americas. It is thought to be a potential reservoir host of Tacaribe virus, an arenavirus closely related to the South American hemorrhagic fever viruses. We performed transcriptome sequencing and annotation from lung, kidney and spleen tissues using 454 and Illumina platforms to develop this species as an animal model. More than 100,000 contigs were assembled, with 25,000 genes that were functionally annotated. Of the remaining unannotated contigs, 80% were found within bat genomes or transcriptomes. Annotated genes are involved in a broad range of activities ranging from cellular metabolism to genome regulation through ncRNAs. Reciprocal BLAST best hits yielded 8,785 sequences that are orthologous to mouse, rat, cattle, horse and human. Species tree analysis of sequences from 2,378 loci was used to achieve 95% bootstrap support for the placement of bat as sister to the clade containing horse, dog, and cattle. Through substitution rate estimation between bat and human, 32 genes were identified with evidence for positive selection. We also identified 466 immune-related genes, which may be useful for studying Tacaribe virus infection of this species. The Jamaican fruit bat transcriptome dataset is a resource that should provide additional candidate markers for studying bat evolution and ecology, and tools for analysis of the host response and pathology of disease.
| S-EPMC3499531 | biostudies-literature
Project description:The emergence of Middle East respiratory syndrome coronavirus (MERS-CoV) highlights the zoonotic potential of Betacoronaviruses. Investigations into the origin of MERS-CoV have focused on two potential reservoirs: bats and camels. Here, we investigated the role of bats as a potential reservoir for MERS-CoV. In vitro, the MERS-CoV spike glycoprotein interacted with Jamaican fruit bat (Artibeus jamaicensis) dipeptidyl peptidase 4 (DPP4) receptor and MERS-CoV replicated efficiently in Jamaican fruit bat cells, suggesting there is no restriction at the receptor or cellular level for MERS-CoV. To shed light on the intrinsic host-virus relationship, we inoculated 10 Jamaican fruit bats with MERS-CoV. Although all bats showed evidence of infection, none of the bats showed clinical signs of disease. Virus shedding was detected in the respiratory and intestinal tract for up to 9 days. MERS-CoV replicated transiently in the respiratory and, to a lesser extent, the intestinal tracts and internal organs; with limited histopathological changes observed only in the lungs. Analysis of the innate gene expression in the lungs showed a moderate, transient induction of expression. Our results indicate that MERS-CoV maintains the ability to replicate in bats without clinical signs of disease, supporting the general hypothesis of bats as ancestral reservoirs for MERS-CoV.
| S-EPMC4761889 | biostudies-literature
Project description:Artibeus jamaicensis isolate:US092 Genome sequencing and assembly
| PRJNA399471 | ENA
Project description:Artibeus jamaicensis isolate:1a Genome sequencing and assembly
| PRJNA554589 | ENA