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יונת שמר, המעבדה לנגיפים מרכז רפואי אוניברסיטאי סורוקה הפקולטה למדעי הבריאות, BGU תקשורת: 0526250504, מייל yonat@bgu.ac.il. Major Interests: MicroRNA and viruses, in Latency and Infection, e.g. cytomegalovirus Molecular markers for PATHOGEN infections (host and pathogen)
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יונת שמר, המעבדה לנגיפים מרכז רפואי אוניברסיטאי סורוקה הפקולטה למדעי הבריאות, BGUתקשורת: 0526250504, מייל yonat@bgu.ac.il • Major Interests: • MicroRNA and viruses, in Latency and Infection, e.g. cytomegalovirus • Molecular markers for PATHOGEN infections (host and pathogen) • Deep sequencing screen • Respiratory infections in the hospital and the community • HPV prevalence in the community
MicroRNAs are small 22-24 RNAs, recently discovered, that participate in post-transcription regulation. We study miRNA genes encoded by viruses and the effect of viral infection on host encoded microRNAs Infected cells Small RNA Deep sequence HCMV Human ncRNAs HCMV ncRNAs ncRNAs signatures of infection Small RNA sequencing / Noam Shomron
16,837,317 reads of short RNA in DS • 1,015,588 (6%) match the hCMV genome • 812,477 (80%) map to the known hCMVmiRNAs • 38,678 (4%) map to NEW miRNAs • 7903 (0.7%) map to moRs. 23% 200,000 150,000 13.7% 12.7% 10.6% 100,000 10.5% 9.3% 6% 50,000 3.3% 4% 2.6% 0.8% 5,000 Read Count 2,500 UL22A-3p UL36-5p US25-1-5p US25-2-5p US25-2-3p UL22A-5p US5-2-3p UL112-3p US29-5p US33-5p US5-1-3p UL36-3p US25-1-3p US33-3p UL112-5p US4-5p US4-3p US22-5p US29-3p US5-2-5p UL59-5p US22-3p US5-1-5p UL69-5p UL70-5p UL70-3p UL148D 1,000 800 600 400 200 0