mathematical approach to model the protein interactions regulating the transition from the G1 phase to the phase of DNA synthesis. Model is encoded by matthieu Maire and submitted to BioModels by krishna kumar tiwari.
Rho GTPases integrate control of cell structure and adhesion with downstream signaling events. In keratinocytes, RhoA is activated at early times of differentiation and plays an essential function in establishment of cell–cell adhesion. We report here that, surprisingly, Rho signaling suppresses dow...
Despite malignant cutaneous melanoma is relatively rare compared to other skin cancers, it is still responsible for 80% of all skin cancer-related deaths. To identify molecular signatures of melanoma progression, excisional biopsies from 18 common melanocytic nevi (CMN), 8 primary radial growth phas...
Comparison between pattern of gene expression in uncultured keratinocytes derived from the epidermis of embryonic mice (E15.5) versus newborn mice and comparison between pattern of gene expression in primary keratinocytes derived from newborn mice plus/minus activated Notch1 expression.
Deregulated expression of ETS transcription factors with oncogenic and tumor suppressor function occurs frequently in prostate cancer leading to profound alterations of the cancer transcriptome. By integrating genomic and functional studies we identified key targets of the aberrantly expressed ETS ...
Notch signaling promotes commitment of keratinocytes to differentiation and suppresses tumorigenesis. p63, a p53 family member, has been implicated in establishment of the keratinocyte cell fate and/or maintenance of epithelial self-renewal. Here we show that p63 expression is suppressed by Notch1 a...
Epithelial ovarian cancer (EOC) is the most lethal gynecological malignancy. On the basis of its histopathology and molecular-genomic changes ovarian cancer has been divided into subtypes, each with distinct biology and outcome. The aim of this study was to develop a panel of patient-derived EOC-xen...
Epithelial ovarian carcinoma (EOC) is an aggressive tumor often diagnosed at an advanced stage, when there is little prospect for cure. Despite some advances in surgical and chemotherapeutic strategies, only marginal improvements in patient outcome have been obtained. Hence, understanding the biolog...
