Her Mother's Eyes.
1. After 5 years of planning and debate, China has finally launched its ambitious contribution to neuroscience, the China Brain Project (CBP). Budgeted at 5 billion yuan ($746 million) under the latest 5-year plan, the CBP will likely get additional money under future plans, putting it in the same league as the U.S. Brain Research Through Advancing Innovative Neurotechnologies (BRAIN) Initiative, which awarded $2.4 billion in grants through 2021, and the EU Human Brain Project, budgeted at $1.3 billion. The project “is really on the move,” says one of its architects, neuroscientist Mu-ming Poo, head of the Chinese Academy of Sciences’s (CAS’s) Institute of Neuroscience (ION). The details of the project remain murky. But China’s researchers “seem to be building on their strengths, which is great,” says neuroscientist Robert Desimone of the Massachusetts Institute of Technology, who collaborates with colleagues in China. The CBP focuses on three broad areas: the neural basis of cognitive functions, diagnosing and treating brain disorders, and brain-inspired computing. Monkey studies will play a key part in the research, and project leaders hope the virtual absence of animal rights activism in China will help lure talent from overseas. (Source: science.org)
2. “She has her mother’s eyes,” begins the advertisement, “but will she also inherit her breast cancer diagnosis?” The smooth voice in the video is promoting the services of Genomic Prediction, a US company that says it can help prospective parents to answer this question by testing the genetics of embryos during fertility treatment. For Nathan Treff, the company’s chief scientific officer, this mission is personal. At 24, he was diagnosed with type 1 diabetes — a disease that cost his grandfather his leg. If Treff had it his way, no child would be born with a high risk for the condition. His company, in North Brunswick, New Jersey, offers tests based on a decade of research into ‘polygenic risk scores’, which calculate someone’s likelihood of getting a disease on the basis of the genetic contributions of hundreds, thousands or even millions of single DNA letter changes in the genome. Genomic Prediction and some other companies have been using these scores to test embryos generated by in vitro fertilization (IVF), allowing prospective parents to choose those with the lowest risk for diseases such as diabetes or certain cancers. A co-founder of Genomic Prediction has said, controversially, that people might eventually be able to select for traits that are unrelated to disease, such as intelligence. (Source: nature.com, italics mine)
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