S Malvar,R G Gontijo,B S Carmo et al.
S Malvar et al.
This work presents theoretical and experimental analyses on the kinematics-wave motion of suspended active particles in a biological fluid. The fluid is an active suspension of nematodes immersed in a gel-like biological structure, moving a...
Generating 2-dimensional concentration gradients of biomolecules using a simple microfluidic design [0.03%]
采用简单的微流控设计生成生物分子二维浓度梯度
Amid Shakeri,Nick Sun,Maryam Badv et al.
Amid Shakeri et al.
This study reports a microfluidic device for generating 2-dimensional concentration gradients of biomolecules along the width and length of a chamber and conventional 1-dimensional gradients along the width of its lateral parallel channels....
Porous monolith microfluidics for bacterial cell-to-cell communication assays [0.03%]
用于细菌细胞间通信测定的多孔单体微流控设备
C M Austin,D M Caro,S Sankar et al.
C M Austin et al.
Genetically engineered bacteria can be used for a wide range of applications, from monitoring environmental toxins to studying complex communication networks in the human digestive system. Although great strides have been made in studying s...
Solange Massa,Mahmoud Ahmed Sakr,Jungmok Seo et al.
Solange Massa et al.
To develop biomimetic three-dimensional (3D) tissue constructs for drug screening and biological studies, engineered blood vessels should be integrated into the constructs to mimic the drug administration process in vivo. The development of...
Compartmentalized embryoid body culture for induction of spatially patterned differentiation [0.03%]
用于诱导空间模式分化的隔室化胚体培养
Shohei Kaneda,Jiro Kawada,Hidenori Akutsu et al.
Shohei Kaneda et al.
We developed a compartmentalized culture system of single embryoid bodies (EBs) utilizing a through-hole on a membrane to induce spatially patterned differentiation. An EB derived from mouse pluripotent stem cells was immobilized on the thr...
The role of shear stress and altered tissue properties on endothelial to mesenchymal transformation and tumor-endothelial cell interaction [0.03%]
剪切力和组织性质改变在内皮细胞间质转化及肿瘤血管内皮细胞相互作用中的作用研究
Sara G Mina,Peter Huang,Bruce T Murray et al.
Sara G Mina et al.
Tumor development is influenced by stromal cells in aspects including invasion, growth, angiogenesis, and metastasis. Activated fibroblasts are one group of stromal cells involved in cancer metastasis, and one source of activated fibroblast...
Fast-responsive hydrogel as an injectable pump for rapid on-demand fluidic flow control [0.03%]
快速响应水凝胶作为按需控制流体流动的注射泵
Rongcong Luo,Ngoc-Duy Dinh,Chia-Hung Chen
Rongcong Luo
Chemically synthesized functional hydrogels have been recognized as optimized soft pumps for on-demand fluidic regulation in micro-systems. However, the challenges regarding the slow responses of hydrogels have very much limited their appli...
Stanley E R Bilatto,Nouran Y Adly,Daniel S Correa et al.
Stanley E R Bilatto et al.
A simple lab-on-a-chip method for blood plasma separation was developed by combining stereolithographic 3D printing with inkjet printing, creating a completely sealed microfluidic device. In some approaches, one dilutes the blood sample bef...
Microfluidic measurement for blood flow and platelet adhesion around a stenotic channel: Effects of tile size on the detection of platelet adhesion in a correlation map [0.03%]
狭窄通道中血液流动及血小板黏附的微流体测量：相关图中瓦片大小对血小板黏附检测的影响
Sung Yong Jung,Eunseop Yeom
Sung Yong Jung
Platelet aggregation affects the surrounding blood flow and usually occurs where a blood vessel is narrowed as a result of atherosclerosis. The relationship between blood flow and platelet aggregation is not yet fully understood. This study...
Aashish Jain,Kevin D Dorfman
Aashish Jain
Genome mapping involves the confinement of long DNA molecules, in excess of 150 kilobase pairs, in nanochannels near the circa 50 nm persistence length of DNA. The fidelity of the map relies on the assumption that the DNA is linearized by c...