搜索结果: 1-15 共查到“国际动态 生物学 Disease”相关记录53条 . 查询时间(0.187 秒)
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.
The following press release was issued today by the Broad Institute of MIT and Harvard.
New technologies reveal cross-cutting breakdowns in Alzheimer’s disease（图）
阿尔茨海默病 交叉细分 单细胞分析 脑细胞
2023/6/21
After decades of fundamental scientific and drug discovery research, Alzheimer’s disease has remained inscrutable and incurable, with a bare minimum of therapeutic progress. But in a new review articl...
Terence D. Capellini has been interested in how joints work for almost three decades. Part of it is due to personal experience, as he suffered several joint injuries as a college ice hockey player and...
New gene-editing technique shows promise against sickle cell disease（图）
镰状细胞性贫血 基因编辑技术 一次性治疗
2023/6/21
Ateam of researchers led by scientists from Harvard and the Broad Institute used a new gene-editing technique to successfully treat sickle cell disease in mice. This advancement could one day lead to ...
Gene editing, or purposefully changing a gene’s DNA sequence, is a powerful tool for studying how mutations cause disease, and for making changes in an individual’s DNA for therapeutic purposes. A nov...
近日，中南大学湘雅医院临床药理研究所张伟教授团队在细胞生物学权威期刊《Cell Death & Disease》（即时IF:8.104）上连续发表两篇鼻咽癌放疗基因组学原创性基础研究论著。
Researchers look for human disease solutions in opossums（图）
human disease solutions opossums
2021/4/9
Scientists have examined the immune system of an unusual group of mammals, which includes a small South American opossum, to find solutions that evolution has produced to fight disease-causing pathoge...
Biodiversity protects bee communities from disease, study finds（图）
Biodiversity protects bee communities disease
2021/3/5
A new U.S. National Science Foundation-funded analysis of thousands of native and non-native Michigan bees shows that the most diverse bee communities have the lowest levels of three common viral...
Infectious disease causes long-term changes in a frog's microbiome（图）
Infectious disease causes long-term changes frog microbiome
2021/3/5
Beneficial microbes in the human gut can be affected by various disturbances. The same is true of the microbiomes of other animals.In a study published in the ISME Journal, Andrea Jani, a researc...
Numerous studies have shown that trained dogs can detect many kinds of disease — including lung, breast, ovarian, bladder, and prostate cancers, and possibly Covid-19 — simply through smell. In some ...
Neurons stripped of their identity are hallmark of Alzheimer's disease, study finds（图）
Neurons stripped hallmark Alzheimer disease
2020/11/20
Researchers at the University of California San Diego have identified new Alzheimer's disease mechanisms in neurons. The scientists have discovered that changes in the structure of chromatin...
Bumblebee disease, reproduction shaped by flowering strip plants（图）
Bumblebee disease reproduction shaped flowering strip plants
2020/5/22
Flowering strips -- pollinator-friendly rows of plants that increase foraging habitat for bees -- can help offset pollinator decline but may also bring risks of higher pathogen infection rates for pol...
Bumblebee disease,reproduction shaped by flowering strip plants（图）
Bumblebee disease reproduction shaped flowering strip plants
2020/5/29
Flowering strips -- pollinator-friendly rows of plants that increase foraging habitat for bees -- can help offset pollinator decline but may also bring risks of higher pathogen infection rates for pol...
New way to identify disease-resistant genes in chocolate-producing trees（图）
New way disease-resistant genes chocolate-producing trees
2019/12/13
Chocolate-producing cacao trees that are resistant to a major pathogen were identified by an international team of plant geneticists. The NSF-funded finding points the way for plant breeders to develo...