06.08.2012 - Belgian and UK researchers have for the first time tracked the existence of cancer stem cells in vivo. The study provides another piece of evidence that cancer stem cells are drivers of tumour recurrence.
The study published in Nature demonstrates for the first time the existence of cancer stem cells during unperturbed solid tumour growth. The team led by Cédric Blanpain from Université libre de Bruxelles found specific subsets of cells in mouse tumours that seem to be responsible for the re-growth of tumours. These findings shed new light on the controversial issue of whether cancer stem cells exist in growing tumours and may have implications for potential therapies.
Cancer stem cells are proposed to be responsible for tumour recurrence after anti-cancer treatments fail. However, evidence for cancer stem cells in solid tumours remained unproven so far. Blanpain and co-workers tracked tumour progression in mouse model of skin cancer and observe a persistent subpopulation of tumour cells with stem-like properties. There are two more groups publishing in parallel on their tracking success of cancer stem cells in Nature and Science.
23.07.2014 In the largest genomic study published on any psychiatric disorder so far, researchers have indentified 83 new locations in the human genome associated with the risk of developing schizophrenia.
15.07.2014 British specialty pharma company Prostrakan is handing over £230m for Archimedes Pharma Limited, a company that brings its lead product Pecfent and its proprietary drug delivery technology platform into the deal.
11.07.2014 Among the seven newly launched Joint Technology Initiatives (JTI) of Horizon2020 are two with deep roots in biotech: IMI is going into its second round while the newly established Bio-based Industries partnership invests in bioeconomy.
04.07.2014 Genentech, a member of Swiss Roche Group, is set to acquire US-biotech Seragon Pharmaceuticals Inc. With the move, Genentech will obtain the rights to investigational breast cancer treatments.
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