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Sensor can detect scarred or fatty liver tissue（图）
Sensor detect scarred fatty liver tissue
2020/12/31
Some 25% of the U.S. population suffers from fatty liver disease, a condition that can lead to fibrosis of the liver and, eventually, liver failure.Currently, there is no easy way to diagnose either f...
“微流控芯片与组织工程研讨会(Workshop on Microfluidic Chip and Tissue Engineering)”将于2017年6月9日-11日在六朝古都南京榴园宾馆召开。本次会议由东南大学主办，由生物科学与医学工程学院和生物电子学国家重点实验室承办。本次会议诚挚邀请国内外各大院校、科研院所、生物医学工程相关企业等单位从事生物医学工程研究的知名专家、学者、企业家进行深入交流...
This cotton candy machine has a higher calling than satisfying a sweet tooth. It's whipping up polymer fibers that may one day be a key ingredient in life-saving medical technologies.With support from...
2016可视化和组织中的药物定量分配研讨会（Visualizing and Quantifying Drug Distribution in Tissue）
Vibrational Spectroscopic Tracking of Drugs Visualizing and Quantifying Drugs via Fluorescence
2017/1/20
BiOS is organized into six tracks. Choose a track and click to see the list of conferences.Review conference details by clicking on the titles below. These details include paper titles, authors, sched...
Researchers invent “smart” thread that collects diagnostic data when sutured into tissue
Researchers smart collects diagnostic data sutured tissue
2016/8/1
For the first time, researchers led by Tufts University engineers have integrated nano-scale sensors, electronics and microfluidics into threads – ranging from simple cotton to sophisticated synthetic...
Engineered hydrogel scaffolds enable growth of functioning human breast tissue
hydrogel scaffolds human breast tissue
2016/3/11
Whitehead Institute researchers have created a hydrogel scaffold replicating the environment found within the human breast. The scaffold supports the growth of human mammary tissue from patient-derive...
Tunable hydrogels for pancreatic tissue engineering
Tunable hydrogels pancreatic tissue engineering
2015/1/12
Type I diabetes is an autoimmune disorder characterized by the loss of insulin producing islet cell mass. While daily insulin injection provides an easy means of glycemic control, it does not prevent ...
Analysis of the Bioelectric Impedance of the Tissue-Electrode Interface Using a Novel Full-Spectrum Approach
electrode impedance
2015/1/12
Non-invasive surface recording of bioelectric potentials continues to be an essential tool in a variety of research and medical diagnostic procedures. However, the integrity of these recordings, and h...
Ultrastructural elastic deformation of cortical bone tissue probed by NIR Raman spectroscopy
Raman bone biomechanics
2014/11/6
Raman spectroscopy is used as a probe of ultrastructural (molecular) changes in both the mineral and matrix (protein and glycoprotein, predominantly type I collagen) components of murine cortical bone...
Short-Term Exercise In Mice Increases Tibial Post-Yield Mechanical Properties While Two Weeks of Latency Following Exercise Increases Tissue-Level Strength
running mechanical properties histomorphometry extracellular matrix
2014/11/6
We have previously shown that exercise during growth increases post-yield deformation in C57BL6/129 (B6;129) male tibiae at the expense of reduced pre-yield deformation and structural and tissue stren...
Tissuemechanical properties reflect extracellular matrix composition and organization, and as such, their changes can be a signature of disease. Examples of such diseases include intervertebral disk d...
Effects of tissue hydration on nanoscale structural morphology and mechanics of individual Type I collagen fibrils in the Brtl mouse model of Osteogenesis Imperfecta
AFM Ultrastructure Genotype/phenotype D-periodic spacing Modulus Energy
2014/11/6
Type I collagen is the most abundant protein in mammals, and is a vital part of the extracellular matrix for numerous tissues. Despite collagen’s importance, little is known about its nanoscale morpho...
Optimization of Optical Excitation of Upconversion Nanoparticles for Rapid Microscopy and Deeper Tissue Imaging with Higher Quantum Yield
deep imaging pulsed excitation quantum yield. total internal reflection upconverting
2016/12/2
Relatively low quantum yield (QY), time-consuming scanning and strong absorption of light in tissue are some of the issues present in the development of upconversion nanoparticles (UCNPs) for biomedic...
Inhibition of lectin adherence to tissue culture cells by prebiotic carbohydrates
Prebiotics Lectins Adherence Tissue Culture
2013/1/28
Prebiotic carbohydrates, in addition to their ability to influence the colonic microbiota, are also able to inhibit attachment of pathogenic bacteria to epithelial cells. This effect is mediated via t...
Pharmacokinetic Prediction of Levofloxacin Accumulation in Tissue and Its Association to Tendinopathy
Monte Carlo Simulation Tendon Incidents Levofloxacin Pharmacokinetic
2013/2/19
Objectives: We investigated pharmacokinetic tissue distributions of Levofloxacin to explain adverse tendon incidents. Methods: The pharmacokinetic profiles of single and multiple dosing of 500 mg Levo...