Stem cell news & views

Tick-tock goes the clock: Laboratory modes of anticipation

The world of science can seem remote to those of us outside the lab. So what is it like to be a scientist? I am a social anthropologist and am interested in understanding how everyday science works. I have spent the last six months in a stem cell research laboratory, observing what the researchers do day-to-day. It turns out that unexpected objects such as the laboratory timer play an important role.

Do we still need research on human embryonic stem cells?

Can induced pluripotent stem (iPS) cells replace human embryonic stem (hES) cells? One day this may be the case, but for the foreseeable future, side-by-side research on both types of stem cell is needed.

Realizing the potential of embryonic stem cells: how far have we come?

Thirteen years after the first report of human embryonic stem cells, what have we learnt about them and what hurdles still remain to be overcome?

Stem cells and disease research: challenges for iPS cells

The discovery that adult cells could be ‘reprogrammed’ and converted into stem cells caused a great deal of excitement among scientists. There are high hopes that this new technology will help us study, understand and eventually treat disease. But researchers still face a number of challenges, as shown by several recent studies.

Tackling stem cell tourism

Edited by:  Emma Kemp

©iStockphoto.com/Gennadiy Poznyakov©iStockphoto.com/Gennadiy Poznyakov

Medical travel for unproven stem-cell-based therapies is commonly referred to as stem cell tourism. In an article published in EMBO Reports [1], Zubin Master and David B. Resnik argue that stem cell scientists should take on more responsibility for tackling this problem. So what is their proposal and what questions does it raise?

Meet Allen Eaves: academic biologist turned CEO

Dr Allen Eaves founded the Terry Fox Laboratory for Haematology and Oncology Research with his wife Dr Connie Eaves and was the lab’s Director for 25 years, from 1981 to 2006. He was also Professor and Head of Clinical Haematology at the University of British Columbia for 18 years. He is now Founder, President and CEO of STEMCELL Technologies Inc.

We caught up with Allen to find out more about life as a CEO, the role of companies in stem cell research and what keeps him interested in research.

 

 

Interview with Jane Visvader: stem cells in the breast

Professor Jane Visvader is Joint Head of The Victorian Breast Cancer Research Consortium Laboratory at the Walter and Eliza Hall Institute of Medical Research in Australia. Her lab is interested in how the mammary gland of the breast develops, and what goes wrong in breast cancer.

PhD student Giovanni Valenti interviewed Jane for EuroStemCell in September 2011, at Hydra VII: The European Summer School on Stem Cells and Regenerative Medicine.

 

 

Meet Nick Barker: a focus on stem cells and the intestine

Dr. Nick Barker is a Principal Investigator (PI) at the Institute of Medical Biology (IMB), A*STAR, Singapore. Currently, Nick also holds a visiting professorship at the University of Edinburgh’s MRC Centre for Regenerative Medicine and is an associate Principal Investigator with the EC-funded research consortium EuroSyStem. Nick’s studies focus on tissue (adult) stem cells, particularly in the intestine, skin and stomach. He is also interested in the role of these stem cells in cancer.

Giuseppe Diafera interviewed Nick for EuroStemCell in September 2011, at Hydra VII: The European Summer School on Stem Cells and Regenerative Medicine.  

 

Interview with Karen English: where cell biology and immunology meet

Karen is a post doctoral researcher in the lab of Prof. Kathryn Wood at the University of Oxford. Karen’s work contributes to the EC-funded project OptiStem. We caught up with Karen at the project’s 2011 annual meeting.

Interview with Doug Sipp, Manager at RIKEN CDB, Kobe, Japan

In June 2011, Danielle Nicholson met up with Doug Sipp from the RIKEN Center for Developmental Biology (CDB), Kobe, Japan at the International Society for Stem Cell Research 9th Annual Meeting in Stem Cell City, a.k.a. Toronto, Canada.

Christine Mummery: a physicist’s take on stem cell biology

Christine Mummery is Professor and Chair of Developmental Biology at Leiden University Medical Centre. She pioneered studies on heart muscle cells (cardiomyocytes) made from human embryonic stem cells and was among the first to inject them into a mouse heart after a heart attack.

Meet Cedric Blanpain: stem cell scientist working on skin cancers

Cedric Blanpain leads a research group studying the mechanisms that control the behaviour of stem cells, and the role of stem cells in cancer.  He is Principal Investigator at the Interdisciplinary Research Institute (IRIBHM), Université Libre de Bruxelles (ULB), Belgium.