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Related to episome: endogenote, episomal DNA
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  • noun

Words related to episome

DNA that is not incorporated into the genome but is replicated together with the genome (especially in bacterial cells)

References in periodicals archive ?
The contract is for the supply, installation and commissioning of equipment and materials in the context of an industrial laundry with a capacity of 2, 5 tons per day, providing a marking and traceability linen residents and the long-term lease of two light commercial vehicles for the group of social cooperation and socio-medical health care institutions proximity Darney, Lamarche, Val du Madon and episome Monthureux on Saone.
The molecular basis for this persistence is largely unknown, but 2 recent studies have given evidence in support of persistent circular HBoV episomes (24-26).
In Burkitt's lymphoma, EBV is typically found in a latent form in the B cells, with its episome expressing a pattern of gene transcripts which are composed of two small RNA molecules (the EBV encoded RNAs--EBERs) and the EB nuclear antigen 1 (EBNA1), so-called type I latency.
Whenever an infected cell divides, the episome makes a copy of itself, and each daughter cell receives one.
Latency is characterized by maintenance of the viral genome as a nonintegrated episome and expression of a limited number of viral genes and microRNAs.
The circular episome, located in the cellular envelope protein, is responsible for viral attachment to the host cell.
The viral genome is maintained in these cells as a stable episome at low copy number, and it is these infected cells that form the reservoir for the development of a productive wart (9).