搜索结果: 1-15 共查到“国际动态 细胞生物学其他学科”相关记录146条 . 查询时间(2.047 秒)
西北工业大学生命学院骞爱荣教授团队主编《BONE CELL BIOMECHANICS, MECHANOBIOLOGY, AND BONE DISEASES》在爱思唯尔（ELSEVIER）出版集团正式出版（图）
骞爱荣 爱思唯尔 生物力学 骨疾病 骨细胞
2024/4/3
近日，由西北工业大学生命学院骞爱荣教授和胡丽芳副教授主编的英文专著《BONE CELL BIOMECHANICS, MECHANOBIOLOGY, AND BONE DISEASES》（中文译名：骨细胞生物力学、力学生物学和骨疾病）在国际知名出版社爱思唯尔（ELSEVIER）正式出版。
Living Cell Membranes Can Self-Sort Their Components By ‘Demixing’（图）
Living Cell Membranes Self-Sort Components Demixing
2017/12/19
Cells — the building blocks of our bodies — are encapsulated by membranes. The same goes for the specialized compartments within our cells.These membranes are extremely thin, oily films, containing pr...
Motorized molecules driven by light have been used to drill holes in the membranes of individual cells and show promise for either bringing therapeutic agents into the cells or directly inducing the c...
Microbot Origami Can Capture,Transport Single Cells
Microbot Origami Capture Transport Single Cells
2017/9/4
Colloidal-scale assemblies that reconfigure on demand may serve as the next generation of soft “microbots,” artificial muscles and other biomimetic devices. This requires precise arrangement of partic...
Stanford scientists create a cellular guillotine for studying single-cell wound repair
Stanford scientists cellular guillotine single-cell wound repair
2017/7/24
While doing research at the Woods Hole Marine Biological Laboratory in Massachusetts, Sindy Tang learned of a remarkable organism: Stentor coeruleus. It’s a single-celled, free-living f...
UW engineers borrow from electronics to build largest circuits to date in living eukaryotic cells
UW engineers borrow from electronics largest circuits to date eukaryotic cells
2017/7/20
Living cells must constantly process information to keep track of the changing world around them and arrive at an appropriate response.Through billions of years of trial and error, evolution has arriv...
Nano Fiber Feels Forces and Hears Sounds Made by Cells
Nano Fiber Feels Forces Hears Sounds Cells
2017/7/20
Engineers at the University of California San Diego have developed a miniature device that’s sensitive enough to feel the forces generated by swimming bacteria and hear the beating of heart muscle cel...
Nano-SPEARs gently measure electrical signals in small animals
Nano-SPEARs gently measure electrical signals small animals
2017/4/27
Microscopic probes developed at Rice University have simplified the process of measuring electrical activity in individual cells of small living animals. The technique allows a single animal like a wo...
New Tool Illuminates Cell Signaling Pathways Key to Disease
Cell Signaling Pathways Key Disease
2017/4/27
In a major advance for fundamental biological research, UC San Francisco scientists have developed a tool capable of illuminating previously inscrutable cellular signaling networks that play a wide va...
Flexibility is key in mechanism of biological self-assembly
Flexibility key in mechanism biological self-assembly
2017/3/30
A new study has modeled a crucial first step in the self-assembly of cellular structures such as drug receptors and other protein complexes, and found that the flexibility of the structures has a dram...
Molecules form gels to help cells sense and respond to stress（图）
Molecules form gels cells sense respond to stress
2017/3/30
A specific protein inside cells senses threatening changes in its environment, such as heat or starvation, and triggers an adaptive response to help the cell continue to function and grow under stress...
UCLA scientists show how to amplify or stifle signals for immune responses
UCLA scientists amplify stifle signals immune responses
2017/3/30
T cells, the managers of our immune systems, spend their days shaking hands with another type of cell that presents small pieces of protein from pathogens or cancerous cells to the T cell. But each T ...
A traffic cop for the cell surface:Illuminating a basic biological process
A traffic cop cell surface basic biological process
2017/3/14
On the surfaces of our trillions of cells is a complex crowd of molecules moving around, talking to each other, occasionally segregating themselves, and triggering basic functions ranging from pain se...
科学家用干细胞制出人猪嵌合体胚胎
科学家 干细胞 人猪嵌合体胚胎
2017/3/2
近日，美国索尔克生物研究所科学家首次成功培育出人猪嵌合体胚胎，相关论文刊登于《细胞》杂志。人与动物嵌合体胚胎将能帮助模拟认识许多人类遗传疾病的早期起病过程，并实施药物测试。目前，新人猪嵌合体正帮助科学家了解人类干细胞的生长和分化。“该研究的最终目标是在动物体内培育出可供移植的人类细胞、组织和器官。但我们距离这还很远。”该研究负责人Juan Carlos Izpisua Belmonte说，“无论如...
Super Resolution Imaging Helps Determine a Stem Cell’s Future
Super Resolution Imaging Stem Cell Future
2017/3/14
Scientists at Rutgers and other universities have created a new way to identify the state and fate of stem cells earlier than previously possible.Understanding a stem cell’s fate – the type...