Search Results - "Cheung, Yuk Kee"

Microscale Control of Stiffness in a Cell-Adhesive Substrate Using Microfluidics-Based Lithography by Cheung, Yuk Kee, Azeloglu, Evren U, Shiovitz, David A, Costa, Kevin D, Seliktar, Dror, Sia, Samuel K

“…Microfluidics‐based lithography based on microfluidics is used to pattern cell‐adhesive hydrogel substrates with micro‐variations in stiffness. The…”
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Microfluidics-based diagnostics of infectious diseases in the developing world by Chin, Curtis D, Laksanasopin, Tassaneewan, Cheung, Yuk Kee, Steinmiller, David, Linder, Vincent, Parsa, Hesam, Wang, Jennifer, Moore, Hannah, Rouse, Robert, Umviligihozo, Gisele, Karita, Etienne, Mwambarangwe, Lambert, Braunstein, Sarah L, van de Wijgert, Janneke, Sahabo, Ruben, Justman, Jessica E, El-Sadr, Wafaa, Sia, Samuel K

“…Ready access to diagnostic tests that work well under remote field conditions is a major barrier to improving the health of people in the developing world…”
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Actuation of elastomeric microvalves in point-of-care settings using handheld, battery-powered instrumentation by Addae-Mensah, Kweku A, Cheung, Yuk Kee, Fekete, Veronika, Rendely, Matthew S, Sia, Samuel K

“…Although advanced fluid handling using elastomeric valves is useful for a variety of lab-on-a-chip procedures, their operation has traditionally relied on…”
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Direct patterning of composite biocompatible microstructures using microfluidics by Cheung, Yuk Kee, Gillette, Brian M, Zhong, Ming, Ramcharan, Sharmilee, Sia, Samuel K

“…This study demonstrates a versatile and fast method for patterning three-dimensional (3D) monolithic microstructures made of multiple (up to 24 demonstrated)…”
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Strongly Binding Cell-Adhesive Polypeptides of Programmable Valencies by Lee, Benjamin W, Schubert, Rajib, Cheung, Yuk Kee, Zannier, Federico, Wei, Qian, Sacchi, Daniele, Sia, Samuel K

“…Longer and stronger: Engineered multivalent polypeptides were used to increase and tune the adhesion strength of cells to surfaces. Monodisperse polypeptides…”
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Mobile device for disease diagnosis and data tracking in resource-limited settings by Chin, Curtis D, Cheung, Yuk Kee, Laksanasopin, Tassaneewan, Modena, Mario M, Chin, Sau Yin, Sridhara, Archana A, Steinmiller, David, Linder, Vincent, Mushingantahe, Jules, Umviligihozo, Gisele, Karita, Etienne, Mwambarangwe, Lambert, Braunstein, Sarah L, van de Wijgert, Janneke, Sahabo, Ruben, Justman, Jessica E, El-Sadr, Wafaa, Sia, Samuel K

“…Collection of epidemiological data and care of patients are hampered by lack of access to laboratory diagnostic equipment and patients' health records in…”
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Microfluidic point-of-care diagnostics for resource-poor environments by Laksanasopin, T., Chin, C.D., Moore, H., Wang, J., Yuk Kee Cheung, Sia, S.K.

“…Point-of-care (POC) diagnostics have tremendous potential to improve human health in remote and resource-poor settings. However, the design criteria for…”
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Competitive stem cell recruitment by multiple cytotactic cues by Mendelson, Avital, Cheung, Yuk kee, Paluch, Kamila, Chen, Mo, Kong, Kimi, Tan, Jiali, Dong, Ziming, Sia, Samuel K, Mao, Jeremy J

“…A multitude of cytotactic cues direct cell migration in development, cancer metastasis and wound healing. However, our understanding of cell motility remains…”
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Patterning micro-stiffness in cell-adhesive substrate using microfluidics-based lithography by Yuk Kee Cheung, Azeloglu, Evren U, Shiovitz, David, Costa, Kevin D, Seliktar, Dror, Sia, Samuel K

“…In this study, we demonstrate the formation of 3D cell-adhesive hydrogels exhibiting well-defined spatial variation in stiffness using our previously developed…”
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Multivalent polypeptides for tunable cell adhesion by Lee, Benjamin W, Schubert, Rajib, Yuk Kee Cheung, Zannier, Federico, Qian Wei, Sacchi, Daniele, Sia, Samuel K

“…Cell adhesion to surfaces has applications in biomaterials science, surface chemistry, and micropatterning technologies. Control of this process is currently…”
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Cover Picture: Microscale Control of Stiffness in a Cell-Adhesive Substrate Using Microfluidics-Based Lithography (Angew. Chem. Int. Ed. 39/2009) by Cheung, Yuk Kee, Azeloglu, Evren U., Shiovitz, David A., Costa, Kevin D., Seliktar, Dror, Sia, Samuel K.

“…Microfluidics‐based lithography is used to pattern a cell‐adhesive hydrogel substrate with microscale variations in stiffness that can mimic those of native…”
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Fabrication of Multi-Component Hydrogel Microstructures and Microdevices by Cheung, Yuk Kee

“…Current microfabrication techniques for hydrogels such as emulsification, photolithography, microfluidic synthesis, and micromolding have produced a wide array…”
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Strongly Binding Cell-Adhesive Polypeptides of Programmable Valencies by Lee, Benjamin W., Schubert, Rajib, Cheung, Yuk Kee, Zannier, Federico, Wei, Qian, Sacchi, Daniele, Sia, Samuel K.

“…Länger und stärker: Mit maßgeschneiderten multivalenten Polypeptiden – monodispersen Polypeptiden mit einer Zelladhäsionssequenz mit programmierbarer Valenz –…”
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Microscale Control of Stiffness in a Cell-Adhesive Substrate Using Microfluidics-Based Lithography by Cheung, Yuk Kee, Azeloglu, Evren U., Shiovitz, David A., Costa, Kevin D., Seliktar, Dror, Sia, Samuel K.

“…Mikrofluidik‐Lithographie wird verwendet, um Blockmuster von zelladhäsiven Hydrogelen mit mikroheterogenen Steifigkeiten zu erzeugen. Die Mikromuster…”
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Titelbild: Microscale Control of Stiffness in a Cell-Adhesive Substrate Using Microfluidics-Based Lithography (Angew. Chem. 39/2009) by Cheung, Yuk Kee, Azeloglu, Evren U., Shiovitz, David A., Costa, Kevin D., Seliktar, Dror, Sia, Samuel K.

“…Mikrofluidik‐Lithographie wird verwendet, um Blockmuster von zelladhäsiven Hydrogelen mit mikroheterogenen Steifigkeiten zu erzeugen, die die von natürlichem…”
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Fabrication of Multi-Component Hydrogel Microstructures and Microdevices by Cheung, Yuk Kee

“…Current microfabrication techniques for hydrogels such as emulsification, photolithography, microfluidic synthesis, and micromolding have produced a wide array…”
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Microscale Control of Stiffness in a Cell‐Adhesive Substrate Using Microfluidics‐Based Lithography by Cheung, Yuk Kee, Azeloglu, Evren U., Shiovitz, David A., Costa, Kevin D., Seliktar, Dror, Sia, Samuel K.

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Strongly Binding Cell‐Adhesive Polypeptides of Programmable Valencies by Lee, Benjamin W., Schubert, Rajib, Cheung, Yuk Kee, Zannier, Federico, Wei, Qian, Sacchi, Daniele, Sia, Samuel K.

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