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New method tracking changes in blood vessels could advance brain disease detection（图）
血管变化 脑部疾病 成像技术 神经退行性疾病
2023/6/26
A new imaging technique opens a path toward long-term study of blood vessels in aging brains and could help predict neurodegenerative diseases decades before symptoms begin.
中国农业大学农学院New Phytologist | 中国农业大学金危危教授和董朝斌教授合作发现糖代谢/糖信号基因参与玉米花粉母细胞减数分裂过程（图）
金危危 董朝斌 糖代谢 糖信号基因 玉米花粉 母细胞减数分裂
2022/10/8
减数分裂是真核生物有性生殖的基础，对于维持物种基因组多样性和倍性稳定方面起着至关重要的作用。然而减数分裂过程极易受环境因素，特别是高温胁迫的干扰，造成花粉败育，结实率降低【1】。蔗糖是光合作用的关键产物，可被转化酶（invertase）不可逆地降解为葡萄糖和果糖。蔗糖、葡萄糖和果糖不仅是碳代谢和能量代谢的基础原料，同时也作为信号分子，参与调控细胞分化、植物发育和逆境响应。在植物中，转化酶参与生殖发...
While neurons and glial cells are by far the most numerous cells in the brain, many other types of cells play important roles. Among those are cerebrovascular cells, which form the blood vessels that ...
第四届生殖免疫学术新进展研讨会（International Forum on Reproduction and Autoimmunity (2017)-4th New Trends in Clinical and Basic Research on Reproductive Immunology）
第四届 生殖免疫学术新进展 研讨会
2017/8/31
由国际自身免疫协会、深圳中山泌尿外科医院以及成都西囡妇科医院联合主办的“2017中国深圳 ∙ 国际生殖与自身免疫高峰论坛——第四届生殖免疫学术新进展研讨会”将于2017年10月20日-21日在深圳召开。此次会议旨在增加各位同仁之间关于生殖免疫新进展的学习和交流，促进我国生殖免疫学基础研究及临床应用的发展。会议有幸邀请到国内外知名专家和学者，分别就免疫及生殖免疫前沿进展、自身免疫与生殖失...
Lifestyle intervention in psoriasis: a new avenue for treatment?
Lifestyle intervention avenue treatment
2018/12/3
Psoriasis is a chronic immune-mediated disorder that has a substantial impact on quality of life (1). It is characterized by systemic inflammation and cytokine dysregulation. In particular, alteration...
Predicting successful long-term weight loss from short-term weight-loss outcomes: new insights from a dynamic energy balance model (the POUNDS Lost study)
dynamic model energy balance receiver operating characteristic weight loss mathematical model likelihood function regression
2018/12/24
Background: Currently, early weight-loss predictions of long-term weight-loss success rely on fixed percent-weight-loss thresholds.
MIT chemical engineers have devised a new implantable tissue scaffold coated with bone growth factors that are released slowly over a few weeks. When applied to bone injuries or defects, this coated s...
New centre of excellence for fertility and reproduction research（图）
New centre of excellence fertility and reproduction research
2010/1/26
The Institute for Reproductive Sciences – a new centre for cutting-edge research into causes of infertility and assisted reproduction techniques such as IVF – has opened on the Oxford Business Park in...
Ever since he first discovered the lifespan-extending effects of proteins called sirtuins 15 years ago, MIT Professor Leonard Guarente has been accumulating evidence to demonstrate a link between sirt...
Shortly after taking a faculty position at MIT, Joel Dawson '96, SM '97 got together with his former music teacher, Elena Ruehr, for coffee. Ruehr, an MIT lecturer in music and theater arts, mentioned...
