Publication: Loss of NECTIN1 triggers melanoma dissemination upon local IGF1 depletion
Дата
2022
Авторы
Ablain, J.
Al Mahi, A.
Rothschild, H.
Prasad, M.
Aires, S.
Yang, S.
Dokukin, M. E.
Journal Title
Journal ISSN
Volume Title
Издатель
Аннотация
Cancer genetics has uncovered many tumor-suppressor and oncogenic pathways, but few alterations have revealed mechanisms involved in tumor spreading. Here, we examined the role of the third most significant chromosomal deletion in human melanoma that inactivates the adherens junction gene NECTIN1 in 55% of cases. We found that NECTIN1 loss stimulates melanoma cell migration in vitro and spreading in vivo in both zebrafish and human tumors specifically in response to decreased IGF1 signaling. In human melanoma biopsy specimens, adherens junctions were seen exclusively in areas with low IGF1 levels, but not in NECTIN1-deficient tumors. Our study establishes NECTIN1 as a major determinant of melanoma dissemination and uncovers a genetic control of the response to microenvironmental signals.
Описание
Ключевые слова
Цитирование
Loss of NECTIN1 triggers melanoma dissemination upon local IGF1 depletion / Ablain, J. [et al.] // Nature Genetics. - 2022. - 10.1038/s41588-022-01191-z
URI
https://www.doi.org/10.1038/s41588-022-01191-z
https://www.scopus.com/record/display.uri?eid=2-s2.0-85139781408&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000867573500001
https://openrepository.mephi.ru/handle/123456789/27550
https://www.scopus.com/record/display.uri?eid=2-s2.0-85139781408&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000867573500001
https://openrepository.mephi.ru/handle/123456789/27550