The success of targeted therapies in oncogene-driven cancer is limited by adaptive or acquired treatment resistance, leading to disease progression. A recent study reports that YAP-dependent HER3 activation constitutes a therapeutic vulnerability of adaptive resistance to RET-targeted therapies in RET-altered cancers, highlighting a promising strategy to improve RET-inhibitor tumor responses.
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http://dx.doi.org/10.1158/1078-0432.CCR-24-3734 | DOI Listing |
Clin Cancer Res
January 2025
University of Lyon System, Lyon, France.
The success of targeted therapies in oncogene-driven cancer is limited by adaptive or acquired treatment resistance, leading to disease progression. A recent study reports that YAP-dependent HER3 activation constitutes a therapeutic vulnerability of adaptive resistance to RET-targeted therapies in RET-altered cancers, highlighting a promising strategy to improve RET-inhibitor tumor responses.
View Article and Find Full Text PDFEnviron Sci Technol
January 2025
U.S. Environmental Protection Agency, E205-02, Research Triangle Park, P.O. Box 12055, Durham, North Carolina 27711, United States.
The complex, varied composition (i.e., rubbers/elastomers, carbon black, fillers, additives, and embedded road materials) and wide density range of tire road wear particles (TRWPs) present challenges for their isolation and identification from environmental matrices.
View Article and Find Full Text PDFMar Biotechnol (NY)
January 2025
Key Laboratory of Efficient Utilization of Non-grain Feed Resources (Co-construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Shandong Agricultural University, Taian, Shandong, China.
In China, the red swamp crayfish (Procambarus clarkii), a notorious invasive species, has become an important economic freshwater species. In order to compare the genetic diversity and population structure of crayfish from northern and southern China, we collected 60 crayfish individuals from 4 crayfish populations in northern China and 2 populations in southern China for sequencing using the 2b-RAD technique. Additionally, the whole genome sequence information obtained by 2b-RAD of 90 individuals from 2 populations in northern China and 7 populations in southern China were downloaded from NCBI.
View Article and Find Full Text PDFCancer Res Commun
January 2025
Zentalis Pharmaceuticals, Inc, San Diego, CA, United States.
KRAS is a potent oncogenic driver which results in downstream hyperactivation of MAPK signaling, while simultaneously increasing replication stress (RS) and accumulation of DNA damage. KRASG12C mutations are common and targetable alterations. Therapeutic inhibition of KRASG12C and eventual resistance to these inhibitors are also known to drive RS and DNA damage through adaptive mechanisms that maintain addiction to high MAPK signaling.
View Article and Find Full Text PDFBMJ Open
December 2024
University College London Hospitals NHS Foundation Trust, London, UK
Introduction: Adaptive ChemoTherapy for Ovarian cancer (ACTOv) is a phase II, multicentre, randomised controlled trial, evaluating an adaptive therapy (AT) regimen with carboplatin in women with relapsed, platinum-sensitive high-grade serous or high-grade endometrioid cancer of the ovary, fallopian tube and peritoneum whose disease has progressed at least 6 months after day 1 of the last cycle of platinum-based chemotherapy. AT is a novel, evolutionarily informed approach to cancer treatment, which aims to exploit intratumoral competition between drug-sensitive and drug-resistant tumour subpopulations by modulating drug dose according to a patient's own response to the last round of treatment. ACTOv is the first clinical trial of AT in this disease setting.
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