搜索结果: 1-15 共查到“国际动态 医学 stem”相关记录17条 . 查询时间(0.203 秒)
印第安纳大学医学院的研究人员成功地将中枢神经系统中的一种胶质细胞重新编程为新的神经元，以促进脊髓损伤后的恢复——揭示了利用这种细胞进行再生医学的尚未开发的潜力。
研究小组于 3 月 5 日在《Cell Stem Cell》杂志上发表了他们的研究结果。这是科学家首次报道在脊髓损伤后将 NG2 胶质细胞（中枢神经系统中的一种支持细胞）改造成功能性神经元。
Researchers use stem cells to regenerate the external layer of a human heart
Researchers stem cells regenerate the external layer human heart
2017/2/16
A process using human stem cells can generate the cells that cover the external surface of a human heart — epicardium cells — according to a multidisciplinary team of researchers."In 2012, we discover...
Molecular switch matures heart cells derived from stem cells（图）
Molecular switch matures heart cells derived stem cells
2015/5/25
A molecular switch that seems to be essential for embryonic heart cells to grow into more mature, adult-like heart cells has been discovered. The discovery should help scientist better unde...
UCSF Team Finds Key to Making Neurons From Stem Cells（图）
UCSF Team Making Neurons Stem Cells
2015/3/25
A research team at UC San Francisco has discovered an RNA molecule called Pnky that can be manipulated to increase the production of neurons from neural stem cells.The research, led by neurosurgeon...
The University of Queensland researchers grow kidney from stem cells
kidney from stem cells renal disease
2014/7/9
University of Queensland researchers have made a major leap forward in treating renal disease, today announcing they have grown a kidney using stem cells.
The University of Queensland researchers make breakthrough in stem cell research（图）
stem cell research
2014/7/17
University of Queensland scientists have developed a world-first method for producing adult stem cells that will substantially impact patients who have a range of serious diseases.
Scientists discover gene that controls stem cells in central nervous system
Scientists gene stem cells central nervous system
2010/10/25
Scientists at the Medical Research Council (MRC) have discovered that a gene called Sox9 plays a critical role in how stem cells behave and is crucial in the development of the central nervous system....
Visionary stem cell technique offers new potential to treat blindness
Visionary stem cell technique new potential blindness
2010/10/25
Scientists funded by the Medical Research Council (MRC) are pioneering a stem cell treatment to replace diseased parts of the retina, which could lead to a future treatment for retinal diseases that a...
Bone stem cells could in future be used as part of an innovative new hip replacement treatment, rather than using bone from deceased donors, according to a new research proposal funded by the Medical ...
Understanding of the particular cancer cells within a tumour that drive its growth could now advance more rapidly, thanks to Oxford University scientists.
They show in the journal PNAS how a crucial...
Ogle earns CAREER award for contributions to stem cell analysis
Ogle CAREER award stem cell analysis
2009/12/21
While a benefit of stem cells lies in their potential to develop into many cell types, that tendency to differentiate also frustrates researchers trying to study stem cells without disturbing them. “M...
Taking aim at aggressive cancer cells--Researchers use novel stem-cell method to discover chemical with potency against breast tumors in mice
cancer cells stem-cell method breast tumors mice
2009/8/18
A team of researchers led by the Whitehead and Broad Institutes has discovered a chemical that works in mice to kill the rare but aggressive cells within breast cancers that have the ability to seed n...
What are stem cells and how do they work? Professor Melanie Welham, from the University’s Department of Pharmacy & Pharmacology, will explain their function in the body and the possibilities they prov...
Queensland scientists take neural stem cells to world stage（图）
neural stem cells dementia depression Neuron Disease
2007/7/9
09 July 2007，A neural stem cell conference under way in Cairns from today builds on Queensland’s growing reputation as a centre for neuroscience excellence, leading the way particularly in the Asia–Pa...
New approach targets brain cancer stem cells（图）
brain tumours chemotherapy steroid therapy
2006/12/13
06 December 2006，A Queensland Brain Institute (QBI) neuroscientist at The University of Queensland has co-discovered a much-needed new approach to treating brain tumours.In research published in Natur...