scholarly journals 3P350 Organelle Sorting with a Microfluidic Chip(Others,Poster Presentations)

2007 ◽  
Vol 47 (supplement) ◽  
pp. S290
Author(s):  
Hirokazu Sugino ◽  
Tokihiko Aoki ◽  
Yoshitaka Shirasaki ◽  
Takahiro Arakawa ◽  
Shuichi Shoji ◽  
...  
Author(s):  
Igor M. Samokhvalov

Dear Readers, Welcome to the sixth edition of the JEVTM! In 1866, the Great Russian surgeon and scientist Nikolai Pirogov wrote: “A new era for surgery will begin, if we can quickly and surely control the flow in a major artery without exploration and ligation”. This era has now arrived and it is called EVTM! Our mission has been to maximize the benefits of endovascular technologies for trauma and bleeding patients: from the first attempts of REBOA by Carl Hughes in the 1950s with hand-made aortic balloon occlusion catheters used in our department since the early 1990s to modern successful cases of out-of-hospital REBOA use in combat and civilian casualties for ruptured aneurysms, post-partum hemorrhage and trauma. In this edition, you will find articles related to a new strategy of damage control interventional radiology (DCIR), partial REBOA in elderly patients and in ruptured aortic aneurysms, thrombolysis for trauma-associated IVC thrombosis, simulation models for training of REBOA, contemporary utilization of Zone III REBOA and more. As a continuation of EVTM development, Russian surgeons, emergency physicians, anesthetists, and others will be involved in the world of EVTM, participating in expanding the horizons of trauma care and cultivating the endovascular mindset. Also published in this edition are some of the abstracts that will be presented at the EVTM conference in Russia, St. Petersburg (7/06/2019). More than 35 oral and 30 poster presentations will make this conference a scientific feast for our audience! By adopting these new techniques for bleeding management, we are following Pirogov’s motto – to achieve fast endovascular hemorrhage control – which can only be done as part of an interdisciplinary approach.   We look forward to seeing you in Saint Petersburg at the EVTM-Russia meeting! www.evtm.org


2020 ◽  
Vol 28 (11) ◽  
pp. 2488-2496
Author(s):  
Hong WANG ◽  
◽  
Jie ZHENG ◽  
Yan-peng YAN ◽  
Song WANG ◽  
...  

2013 ◽  
Vol 40 (11) ◽  
pp. 1668-1673
Author(s):  
Min DU ◽  
Xiong-Ying YE ◽  
Jin-Yang FENG ◽  
Zeng-Shuai MA ◽  
Zhao-Ying ZHOU

2013 ◽  
Vol 30 (11) ◽  
pp. 1127-1132 ◽  
Author(s):  
Peng XIAO ◽  
Dalei LI ◽  
Yan MAN ◽  
Lina GENG ◽  
Xuefei LU ◽  
...  

ACS Omega ◽  
2019 ◽  
Vol 4 (4) ◽  
pp. 7474-7481 ◽  
Author(s):  
Waseem Asghar ◽  
Mazhar Sher ◽  
Nida S. Khan ◽  
Jatin M. Vyas ◽  
Utkan Demirci

Micromachines ◽  
2020 ◽  
Vol 11 (2) ◽  
pp. 177 ◽  
Author(s):  
Zengming Zhang ◽  
Shuhao Zhao ◽  
Fei Hu ◽  
Guangpu Yang ◽  
Juan Li ◽  
...  

The sensitive quantification of low-abundance nucleic acids holds importance for a range of clinical applications and biological studies. In this study, we describe a facile microfluidic chip for absolute DNA quantifications based on the digital loop-mediated isothermal amplification (digital LAMP) method. This microfluidic chip integrates a cross-flow channel for droplet generation with a micro-cavity for droplet tiling. DNA templates in the LAMP reagent were divided into ~20,000 water-in-oil droplets at the cross-flow channel. The droplets were then tiled in the micro-cavity for isothermal amplification and fluorescent detection. Different from the existing polydimethylsiloxane (PDMS) microfluidic chips, this study incorporates gold nanoparticles (AuNPs) into PDMS substrate through silica coating and dodecanol modification. The digital LAMP chip prepared by AuNPs-PDMS combines the benefits of the microstructure manufacturing performance of PDMS with the light-to-heat conversion advantages of AuNPs. Upon illumination with a near infrared (NIR) LED, the droplets were stably and efficiently heated by the AuNPs in PDMS. We further introduce an integrated device with a NIR heating unit and a fluorescent detection unit. The system could detect HBV (hepatitis B virus)-DNA at a concentration of 1 × 101 to 1 × 104 copies/μL. The LED-driven digital LAMP chip and the integrated device; therefore, demonstrate high accuracy and excellent performance for the absolute quantification of low-abundance nucleic acids, showing the advantages of integration, miniaturization, cost, and power consumption.


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