A cell needs energy in order to do work. There are three types of work the cell can perform - mechanical work, transport work and chemical work. ATP is the molecule used in most cases. Energy is released when ATP is... 相关知识点: 试题来源: 解析 adenosine triphosphate. 反馈 收藏 ...
In particular, the interplay between nutrient transport and shear forces on cultured cell populations resulting from fluid motion represents one of the most critical challenges in the design of these systems. Conventional single-chamber systems are shown to have limited flexibility in the maintaining ...
This article explores the applicability of numerical homogenization techniques for analyzing transport properties in real foam samples, mostly open-cell, to understand long-wavelength acoustics of rigid-frame air-saturated porous media on the basis of microstructural parameters. Experimental characterization of...
- 《Oxygen Transport in Red Blood Cells》 被引量: 24发表: 1986年 The impact of red blood cell storage duration on tissue oxygenation in cardiac surgery Although storage alters red blood cells, several recent, randomized trials found no differences in clinical outcomes between patients transfused ...
To achieve DNA sequencing with solid-state nanopores, the speed of the DNA in the nanopore must be controlled to obtain sequence-specific signals. In this study, we fabricated a nanopore-sensing system equipped with a DNA motion controller. DNA strands w
Method on obtaining higher-quality stem cell... Nanding,Wang,Huan,... - 《Cytotechnology》 被引量: 37发表: 2014年 Automorphosis of etiolated pea seedlings in space is simulated by a three-dimensional clinostat and the application of inhibitors of auxin polar transport Etiolated pea ( Pisum ...
34. The active fluid flow with a relatively slow speed cannot account for an intracellular transport that matches the cell speed22,35. A detailed description of the intracellular diffusion as well as its correlation with molecular distributions and dynamics underlying different cell migrative behaviors,...
Cell-mediated (CM) immunotherapies for cancer treatment are designed to activate the body's adaptive immune responses against a malignant growth.1,2 Generally, the goal of a CM response is to activate a cytotoxic T-cell response against a tumor to eliminate cancer cells. The principle of these...
Whereas the ER drives the constriction of mitochondrial membranes, the role of lysosomes in mitochondrial division is not known. Here, using super-resolution live-cell imaging, we investigate the recruitment of lysosomes to the site of mitochondrial division. We find that the ER recruits lysosomes ...
Hi-C analysis in Arabidopsis identifies the KNOT, a structure with similarities to the flamenco locus of Drosophila. Mol. Cell 55, 678–693 (2014). Article PubMed CAS Google Scholar Wang, J. et al. Genome-wide analysis of the distinct types of chromatin interactions in Arabidopsis thaliana...