Spatially resolved transcriptomics is an emerging class of high-throughput technologies that enable biologists to systematically investigate the expression of genes along with spatial information.Upon data acquisition...Spatially resolved transcriptomics is an emerging class of high-throughput technologies that enable biologists to systematically investigate the expression of genes along with spatial information.Upon data acquisition,one major hurdle is the subsequent interpretation and visualization of the datasets acquired.To address this challenge,VR-Cardiomics is presented,which is a novel data visualization system with interactive functionalities designed to help biologists interpret spatially resolved transcriptomic datasets.By implementing the system in two separate immersive environments,fish tank virtual reality(FTVR)and head-mounted display virtual reality(HMD-VR),biologists can interact with the data in novel ways not previously possible,such as visually exploring the gene expression patterns of an organ,and comparing genes based on their 3D expression profiles.Further,a biologist-driven use-case is presented,in which immersive environments facilitate biologists to explore and compare the heart expression profiles of different genes.展开更多
基金This project was partly funded by the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)-Project-ID 251654672-TRR 161by DFG Center of Excellence 2117“Centre for the Advanced Study of Collective Behaviour”(ID 422037984)M.R.was funded by an NH&MRC/Heart Foundation Career Development Fellowship and by an Australian Research Council Discovery Project DP190102771 Grant.
文摘Spatially resolved transcriptomics is an emerging class of high-throughput technologies that enable biologists to systematically investigate the expression of genes along with spatial information.Upon data acquisition,one major hurdle is the subsequent interpretation and visualization of the datasets acquired.To address this challenge,VR-Cardiomics is presented,which is a novel data visualization system with interactive functionalities designed to help biologists interpret spatially resolved transcriptomic datasets.By implementing the system in two separate immersive environments,fish tank virtual reality(FTVR)and head-mounted display virtual reality(HMD-VR),biologists can interact with the data in novel ways not previously possible,such as visually exploring the gene expression patterns of an organ,and comparing genes based on their 3D expression profiles.Further,a biologist-driven use-case is presented,in which immersive environments facilitate biologists to explore and compare the heart expression profiles of different genes.
