搜索结果: 1-15 共查到“国际动态 stem cells”相关记录23条 . 查询时间(0.078 秒)
NSF-funded researchers have created better biosensor technology using a newly developed instrument that may lead to safe stem cell therapies for treating Alzheimer's and Parkinson's diseases and other...
Stem Cells Step Forward
Stem Cells Step Forward
2017/3/13
Researchers at Harvard Medical School and Boston Children’s Hospital were able, for the first time, to use patients’ own cells to create cells similar to those in bone marrow and then use them to iden...
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...
Scientists pinpoint genes that make stem cells in plants,revealing origin of beefsteak tomatoes（图）
Scientists stem cells in plants origin of beefsteak tomatoes
2015/6/2
A team of scientists at Cold Spring Harbor Laboratory (CSHL) has identified a set of genes that control stem cell production in tomato. Mutations in these genes explain the origin of mammoth beefsteak...
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...
HOUSTON — (Oct. 31, 2014) — In the first study of its kind, Rice University researchers have mapped how information flows through the genetic circuits that cause cancer cells to become metastatic. The...
HOUSTON — (Oct. 31, 2014) — In the first study of its kind, Rice University researchers have mapped how information flows through the genetic circuits that cause cancer cells to become metastatic. The...
Critical transport: Bond LSC team finds boron vital for plant stem cells, corn reproduction（图）
transport Plant stem cells corn reproduction
2014/9/1
Carbon’s next-door neighbor on the periodic table typically receives little attention, but when it comes to corn reproduction boron fills an important role.
Penn researchers show nuclear stiffness keeps stem cells and cancer cells in place nuclear stiffness（图）
stem cells cancer cells nuclear stiffness
2014/3/20
Adult stem cells and cancer cells have many things in common, including an ability to migrate through tiny gaps in tissue. Both types of cells also experience a trade-off when it comes to this ability...
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.
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....
Human pluripotent stem cells, which can become any other kind of body cell, hold great potential to treat a wide range of ailments, including Parkinson’s disease, multiple sclerosis and spinal cord in...
University study sheds light on human embryonic stem cells´ DNA changes（图）
University study human embryonic stem cells´ DNA changes
2010/4/29
A study on the genome of human embryonic stem cells (hESCs) has brought scientists closer to identifying and avoiding the adverse DNA changes that naturally occur when these cells are multiplied in la...
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 ...