Laboratory of Virology
Research areas of the laboratory:
Understanding and management of plant viral diseases
· Study of molecular properties of plant viruses by immunological and molecular biological methods
· Genome mapping of plant viruses, viral isolates and phylogenetic analysis
· Preparation of polyclonal antibodies against recombinant viral structural and nonstructural proteins for investigation of virus life-cycle
· Virus detection using antibodies- and/or DNA/RNA-based methods (LAMP, RT-LAMP, PCR, RT-PCR, qPCR)
Biotechnological utilization of plant viruses
· Design of plant viral vectors based on several RNA and DNA plant viruses
· Adaptation of plant viral vectors to GoldenBraid cloning system
· Transient expression of heterologous proteins in plants using vectors derived from plant viruses
· Peptide/epitope display on the surface of virus particles (electron microscopy)
Metabolic engineering of plant cells
· Development of platform for expression and accumulation of authentic human glycoproteins such as antibodies in plants
· Plant genome editing (Crispr, RNAi)
· Protein expression using plant tissue cultures
Influence of abiotic stress on plant virus infection
Analysis of virus infection upon heat, drought and cold treatment of plants
Workers
head of the laboratoryscientist
- Mgr. Tomáš Moravec PhD
senior scientist
- Doc. RNDr. Noemi Čeřovská CSc.
scientist
- Dr.rer.nat.Ing. Helena Plchová
- RNDr Naďa Wilhelmová CSc
scientific assistant
- RNDr. Oldřich Navrátil CSc.
graduated technical assistant
- ing. Jitka Svobodová
postgraduate student
- Ing. Jakub Dušek
technician
maternity leave
- Mgr. Hana Hoffmeisterová Ph.D.
Research projects
- Impact of humanised glycosylation pathway on protein accumulation and traficking in plant seeds , GA ČR , Tomáš Moravec
- Impact of different topology of heterologous antigenic determinants in PVX-based plant viral vector on their expression level and immunogenicity , GA ČR , Noemi Čeřovská
- Biosafe plant virus expression system for transient production of human papillomavirus oncoproteins and their use for therapeutic vaccine development , GA ČR , Noemi Čeřovská
- Variability of Potato leafroll luteovirus (PLRV), improved reliability of its detection and utilization of transgenic resistance , MZE NAZV , Tomáš Moravec
- Genomics and proteomics in plant breeding , MŠMT , Noemi Čeřovská
Publications
2022
- VIRUSES 14 298 2022 Fulltext: PDF link on intranet only
- MICROBIOLOGICAL RESEARCH 258 126976 2022 Fulltext: PDF link on intranet only
- MOLECULAR PLANT PATHOLOGY 2022 (External fulltext)
- FRONTIERS IN MICROBIOLOGY 13 2022
2021
- PLANT BIOLOGY 2021 Fulltext: PDF link on intranet only
- BIOLOGIA PLANTARUM 65 68-79 2021 Fulltext: PDF link on intranet only (External fulltext)
2020
- PLANT CELL REPORTS 39 1115-1127 2020 Fulltext: PDF link on intranet only
- FRONTIERS IN PLANT SCIENCE 11 522059 2020 Fulltext: PDF link on intranet only
- FRONTIERS IN PLANT SCIENCE 11 400 2020 Fulltext: PDF link on intranet only
- SOUTH AFRICAN JOURNAL OF BOTANY 132 258-267 2020 Fulltext: PDF link on intranet only