Results 91 to 100 of about 7,687,713 (299)
Advanced Science, EarlyView.Chromosome 16q loss drives genomic instability through disruption of the CYLD–TIRR–53BP1 axis. CYLD preserves homologous recombination by stabilizing TIRR and limiting 53BP1 accumulation at DNA double‐strand breaks. CYLD deficiency redirects repair toward error‐prone non‐homologous end joining, promotes mutational burden and homologous recombination ...
Mingming Lu +14 more
wiley +1 more source
Triptolide induces lysosomal-mediated programmed cell death in MCF-7 breast cancer cells
, 2013 Chie Owa, Michael E Messina Jr, Reginald HalabyDepartment of Biology, Montclair State University, Montclair, NJ, USABackground: Breast cancer is a major cause of death; in fact, it is the most common type, in order of the number of global deaths, of ...
Halaby R, Owa C, Messina Jr ME
core
THE EFFECT OF AQUEOUS EXTRACTS OF NIGELLA SATIVA ON BREAST CANCER CELL LINE MCF-7: AN IN VITRO STUDY [PDF]
, 2018 Nigella sativa (NS) or also known as black seeds is one of the traditional herbs that were identified to have anticancer properties due to the presence of an active compound, thymoquinone. In this study, the cytotoxic effect of the aqueous extracts of NS
Mohd Nasir, Mohd Hamzah +7 more
core +2 more sources
Advanced Science, EarlyView.A novel targeted and pH‐responsive MRI contrast agent was integrated with a 3D nnU‐Net deep learning framework to enable accurate delineation of tumor boundary morphology in HER2‐positive breast cancer imaging. ABSTRACT Breast cancer continues to be a leading cause of cancer‐related mortality in women globally, where precise diagnosis and clear tumor ...
Jiaying Zheng +7 more
wiley +1 more source
Advanced Science, EarlyView.Corynoxine exerts potent broad‐spectrum anticancer activity by directly targeting NQO1. This interaction dissociates the oncogenic NQO1‐PTPA complex, releasing PTPA to robustly activate the tumor suppressor PP2A. Consequently, downstream Raf/MEK/ERK and PI3K/AKT signaling pathways are suppressed, downregulating c‐Myc and driving tumor regression ...
Guoqing Hou +6 more
wiley +1 more source
Cell Transplantation, 2015 Although emerging evidence links mesenchymal stem cells (MSCs) with cancer metastasis, the underlying mechanisms are poorly understood. In the present study, we found that human umbilical cord-derived MSCs (UC-MSCs) promoted MCF-7 cell migration in vitro
Fengxia Ma +7 more
doaj +1 more source
Role of Endothelin 1 on Proliferation and Migration of Human MCF-7 Cells
, 2020 Objective: The aim of this study was to explore the role of endothelin 1 (ET-1) in human breast cancer proliferation and migration and antagonism of endothelin receptor A (ETAR) and endothelin receptor B (ETBR) by using the non-selective dual ETA/ETB ...
Muhammed Yayla +9 more
core +1 more source
Advanced Science, EarlyView.Boronic acid‐based fluorescent hybrids have been used as part of a versatile platform for real‐time metabolic bioimaging across cellular and organismal scales. Including glucose‐responsive imaging in living cells and in an insulin‐deficient vertebrate model, this work opens new opportunities for the development of precision diagnostics, metabolic ...
Haobo Ge +13 more
wiley +1 more source
Zhongliu Fangzhi Yanjiu, 2018 Objective To investigate the reversal effect of apatinib on the multidrug resistance of human breast cancer and the underlying mechanisms. Methods MCF-7 and MCF-7/ADR cells were treated with different concentrations of apatinib for 48h.
ZHANG Shengcun, MA Min, XU Lili
doaj +1 more source
Advanced Science, EarlyView.To model a nutrient‐restricted tumor microenvironment, breast cancer cells were adapted to low glucose and glutamine levels. In the adapted cells, BRD4‐driven enhancer activation increases pro‐invasive EDN1 expression, facilitated by ATF3/c‐JUN and reinforced by enhancer RNA.
Poshan Yugal Bhattarai +4 more
wiley +1 more source