Huang, Liang Fang, Qiang
Published in
Biomedical Microdevices
The electrical parameters of single cells are label-free and intrinsic properties that can reflect the physiological characteristics. In recent years, many measurement methods based on impedance spectroscopy and rotation spectrum analysis have been developed. However, most of these works need to measure the response at whole frequency range to obta...
Al-Mofty, Saif Elsayed, Mohamed Ali, Hassan Ahmed, Omnia Altayyeb, Ahmad Wahby, Ahmed Abdelgawad, Mohamed Mousa, Noha
Published in
Biomedical Microdevices
The advancement of sample preparation techniques is essential for the field of cell-based therapeutics. To obtain cells suited for clinical applications, the entire process starting from acquiring donor tissue biopsy, all through cell transplantation into the recipient, should occur in an integrated, safe, and efficient system. The current laborato...
Pradhan, Rangadhar Raisa, Sanjana Afrin Kumar, Pramod Kalkal, Ashish Kumar, Narendra Packirisamy, Gopinath Manhas, Sanjeev
Published in
Biomedical Microdevices
In this work, an optimized, non-invasive four electrode-based impedimetric sensors have been designed, fabricated, and characterized for measuring the impedance of a biological cell. The impedimetric sensors having four mono-polar electrodes were fabricated utilizing the photolithography technique with gold as the electrode material. Furthermore, t...
Stoeber, Boris Milewski, Mikolaj
Published in
Biomedical Microdevices
Ly, Khanh L. Rooholghodos, Seyed Ali Rahimi, Christopher Rahimi, Benjamin Bienek, Diane R. Kaufman, Gili Raub, Christopher B. Luo, Xiaolong
Published in
Biomedical Microdevices
Knowledge of human gingival cell responses to dental monomers is critical for the development of new dental materials. Testing standards have been developed to provide guidelines to evaluate biological functionality of dental materials and devices. However, one shortcoming of the traditional testing platforms is that they do not recapitulate the mu...
Fu, Shihan Wei, Fanan Yin, Chao Yao, Ligang Wang, Yaxiong
Published in
Biomedical Microdevices
Underwater robot designs inspired by the behavior and morphological characteristics of aquatic animals can provide reinforced mobility and energy efficiency. In the past two decades, the emerging materials science and integrated circuit technology have been combined and applied to various types of bionic soft underwater miniaturized robots by resea...
Liu, Ziwei Naveed, Muhammad Baig, Mirza Muhammad Faran Ashraf Mikrani, Reyaj Li, Cuican Saeed, Muhammad Zhang, Qin Farooq, Muhammad Asim Zubair, Hafiz Muhammad Xiaohui, Zhou
...
Published in
Biomedical Microdevices
Bone marrow-derived mesenchymal stem cells (BMSCs) have been considered a promising therapeutic approach to cardiovascular disease. This study intends to compare the effect of BMSCs through a standard active cardiac support device (ASD) and intravenous injection on global myocardial injury induced by isoproterenol. BMSCs were cultured in vitro, and...
Ghosh, Ananya Vallam Thodi, Fidal Sengupta, Sudeshna Kannan, Sivasundari Krishnan, Lalitha Bhattacharya, Enakshi
Published in
Biomedical Microdevices
In-house fabricated silicon nanoporous membranes (SNMs), functionalized for efficient clearance of uremic toxins, can lead to compact and portable dialysis systems. Efficacy of 15 nm thick SNMs, with average pore diameter of 8 nm, was tested for dialysis of two uremic toxins - urea and creatinine using custom made teflon apparatus of 2, 10 and 30 m...
Hayashi, Shinji Yagi, Rieko Taniguchi, Shuhei Uji, Masami Urano, Hidaka Yoshida, Shinya Sakurai, Hiroshi
Published in
Biomedical Microdevices
Cell-assisted lipotransfer (CAL) is an advanced lipoinjection method that uses autologous lipotransfer with addition of a stromal vascular fraction (SVF) containing adipose-derived stromal stem cells (ASCs). The CAL procedure of manual isolation of cells from fat requires cell processing to be performed in clean environment. To isolate cells from f...
Mandelli, Jaqueline S. Koepp, Janice Hama, Adel Sanaur, Sébastien Rae, Giles A. Rambo, Carlos R.
Published in
Biomedical Microdevices
This study reports on the fabrication of biocompatible organic devices by means of inkjet printing with a novel combination of materials. The devices were fabricated on Parylene C (PaC), a biocompatible and flexible polymer substrate. The contact tracks were inkjet-printed using a silver nanoparticle ink, while the active sites were inkjet-printed ...
