Journal ArticleDOI
Unravelling cancer stem cell potential
Benjamin Beck,Cédric Blanpain +1 more
TLDR
In this Opinion article, the different parallels that can be drawn between adult SCs and CSCs in solid tumours are discussed.Abstract:
The maintenance and repair of many adult tissues are ensured by stem cells (SCs), which reside at the top of the cellular hierarchy of these tissues. Functional assays, such as in vitro clonogenic assays, transplantation and in vivo lineage tracing, have been used to assess the renewing and differentiation potential of normal SCs. Similar strategies have suggested that solid tumours may also be hierarchically organized and contain cancer SCs (CSCs) that sustain tumour growth and relapse after therapy. In this Opinion article, we discuss the different parallels that can be drawn between adult SCs and CSCs in solid tumours.read more
Citations
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Wnt signaling in cancer.
TL;DR: Current insights into novel components of Wnt pathways are reviewed and how Wnt signaling affects maintenance of cancer stem cells, metastasis and immune control are described.
Journal ArticleDOI
Non-small-cell lung cancers: a heterogeneous set of diseases
TL;DR: An impressive list of potential therapeutic targets was unveiled, drastically altering the clinical evaluation and treatment of patients for non-small-cell lung cancers, including immunotherapy.
Journal ArticleDOI
Block Copolymer Micelles in Nanomedicine Applications.
TL;DR: By shaping these features, polymeric micelles have been propitious for delivering a wide range of therapeutics through effective sensing of targets in the body and adjustment of their properties in response to particular stimuli, modulating the activity of the loaded drugs at the targeted sites, even at the subcellular level.
Journal ArticleDOI
Cancer Epigenetics: Tumor Heterogeneity, Plasticity of Stem-like States, and Drug Resistance
TL;DR: The possible role of epigenetic abnormalities as well as genetic alterations in such dynamics and in the creation of cellular heterogeneity in cancers of all types are discussed.
References
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Journal ArticleDOI
Prospective identification of tumorigenic breast cancer cells
Muhammad Al-Hajj,Max S. Wicha,Adalberto Benito-Hernandez,Sean J. Morrison,Sean J. Morrison,Michael F. Clarke +5 more
TL;DR: The ability to prospectively identify tumorigenic cancer cells will facilitate the elucidation of pathways that regulate their growth and survival and strategies designed to target this population may lead to more effective therapies.
Journal ArticleDOI
Epithelial-Mesenchymal Transitions in Development and Disease
Jean Paul Thiery,Jean Paul Thiery,Hervé Acloque,Ruby Yun-Ju Huang,Ruby Yun-Ju Huang,M. Angela Nieto +5 more
TL;DR: The mesenchymal state is associated with the capacity of cells to migrate to distant organs and maintain stemness, allowing their subsequent differentiation into multiple cell types during development and the initiation of metastasis.
Journal ArticleDOI
The Epithelial-Mesenchymal Transition Generates Cells with Properties of Stem Cells
Sendurai A. Mani,Wenjun Guo,Mai Jing Liao,Elinor Ng Eaton,Ayyakkannu Ayyanan,Alicia Y. Zhou,Mary W. Brooks,Ferenc Reinhard,Cheng Cheng Zhang,Michail Shipitsin,Lauren L. Campbell,Kornelia Polyak,Cathrin Brisken,Jing Yang,Robert A. Weinberg +14 more
TL;DR: It is reported that the induction of an EMT in immortalized human mammary epithelial cells (HMLEs) results in the acquisition of mesenchymal traits and in the expression of stem-cell markers, and it is shown that those cells have an increased ability to form mammospheres, a property associated with mammARY epithelial stem cells.
Journal ArticleDOI
Identification of human brain tumour initiating cells
Sheila K. Singh,Cynthia Hawkins,Ian D. Clarke,Jeremy A. Squire,Jane Bayani,Takuichiro Hide,R. Mark Henkelman,Michael D. Cusimano,Peter B. Dirks +8 more
TL;DR: The development of a xenograft assay that identified human brain tumour initiating cells that initiate tumours in vivo gives strong support for the CSC hypothesis as the basis for many solid tumours, and establishes a previously unidentified cellular target for more effective cancer therapies.
Journal ArticleDOI
Human acute myeloid leukemia is organized as a hierarchy that originates from a primitive hematopoietic cell
Dominique Bonnet,John E. Dick +1 more
TL;DR: It is demonstrated that the cell capable of initiating human AML in non-obese diabetic mice with severe combined immunodeficiency disease (NOD/SCID mice) — termed the SCID leukemia-initiating cell, or SL-IC — possesses the differentiate and proliferative capacities and the potential for self-renewal expected of a leukemic stem cell.
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Human acute myeloid leukemia is organized as a hierarchy that originates from a primitive hematopoietic cell
Dominique Bonnet,John E. Dick +1 more