English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

SRS19-6MuLV is a member of the MuLV family originally isolated from the Tianjin-Shanghai-Zunyi complex of murine leukemia. A notable characteristic of this virus is that it induces tumors of multiple hematopoietic lineages, including myeloid, erythroid, T-lymphoid and B-lymphoid. In a previous study, a sequence with high homology to SRS19-6MuLV in a murine dendritic cell sarcoma (DCS) was identified through cDNA expression screening with mAb 983D4. To investigate the relationship between SRS19-6MuLV and DCS, the existence of a specific SRS19-6MuLV DNA fragment in DCS cells, 15 murine tumor cells, 2 murine tumor tissues, 12 normal murine cells/tissues, 11 human tumor cell lines and SRSV/3T3 (NIH/3T3 cells infected with SRS cell supernatant) was detected by PCR. The specific fragment of SRS19-6MuLV was detected in DCS, mouse fore-gastric cancer cells, LⅡ tumor tissue from which DCS is derived and SRSV/3T3. In addition, the integration sites of SRS19-6MuLV in the positive cells were examined by inverse PCR. Thus, 7 integration sites for SRS19-6MuLV were detected in DCS and 3 in SRSV/3T3. Analysis of sequences by BLAST revealed that some of the integration sites were associated with common fragile sites and some Ras-regulating miRNAs. Our results indicate that SRS19-6MuLV not only induced four types of leukemia, but also induced DCS. This virus does not infect human cells. Multiple integration of SRS19-6MuLV into chromosomes around fragile sites accounts for its carcinogenic effects.

Detection of SRS19-6MuLV in mouse dendritic cell sarcoma and its tumorigenesis