6 results
Contributors
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- By Linda S. Aglio, Cyrus Ahmadi Yazdi, Syed Irfan Qasim Ali, Caryn Barnet, Jessica Bauerle, Felicity Billings, Evan Blaney, Beverly Chang, Christopher Chen, Zinaida Chepurny, Hyung Sun Choi, Allison Clark, Lauren J. Cornella, Lisa Crossley, Michael D’Ambra, Galina Davidyuk, Whitney de Luna, Manisha S. Desai, Sukumar P. Desai, Kelly G. Elterman, Michaela K. Farber, Iuliu Fat, Jaida Fitzgerald, Devon Flaherty, John A. Fox, Gyorgy Frendl, Rejean Gareau, Joseph M. Garfield, Andrea Girnius, Laverne D. Gugino, J. Tasker Gundy, Carly C. Guthrie, Lisa M. Hammond, M. Tariq Hanifi, James Hardy, Philip M. Hartigan, Thomas Hickey, Richard Hsu, Mohab Ibrahim, David Janfaza, Yuka Kiyota, Suzanne Klainer, Benjamin Kloesel, Hanjo Ko, Bhavani Kodali, Vesela Kovacheva, J. Matthew Kynes, Robert W. Lekowski, Joyce Lo, Jeffrey Lu, Alvaro A. Macias, Zahra M. Malik, Erich N. Marks, Brendan McGinn, Jonathan R. Meserve, Annette Mizuguchi, Srdjan S. Nedeljkovic, Ju-Mei Ng, Michael Nguyen, Olutoyin Okanlawon, Jennifer Oliver, Krishna Parekh, Jessica Patterson, Christian Peccora, Pete Pelletier, Sujatha Pentakota, James H. Philip, Marc Philip T. Pimentel, Timothy D. Quinn, Elizabeth M. Rickerson, Susan L. Sager, Julia Serber, Shaheen Shaikh, Stanton Shernan, David Silver, Alissa Sodickson, Pingping Song, George P. Topulos, Agnieszka Trzcinka, Richard D. Urman, Rosemary Uzomba, Joshua Vacanti, Assia Valovska, Michael Vaninetti, Scott W. Vaughan, Kamen Vlassakov, Christopher Voscopoulos, Emily L. Wang, Laura Westfall, Zhiling Xiong, Stephanie Yacoubian, Dongdong Yao, Martin Zammert, Maksim Zayaruzny, Jose Luis Zeballos, Natthasorn Zinboonyahgoon, Jie Zhou
- Edited by Linda S. Aglio, Robert W. Lekowski, Richard D. Urman
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- Book:
- Essential Clinical Anesthesia Review
- Published online:
- 05 February 2015
- Print publication:
- 08 January 2015, pp xi-xvi
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Contributors
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- By Aakash Agarwala, Linda S. Aglio, Rae M. Allain, Paul D. Allen, Houman Amirfarzan, Yasodananda Kumar Areti, Amit Asopa, Edwin G. Avery, Patricia R. Bachiller, Angela M. Bader, Rana Badr, Sibinka Bajic, David J. Baker, Sheila R. Barnett, Rena Beckerly, Lorenzo Berra, Walter Bethune, Sascha S. Beutler, Tarun Bhalla, Edward A. Bittner, Jonathan D. Bloom, Alina V. Bodas, Lina M. Bolanos-Diaz, Ruma R. Bose, Jan Boublik, John P. Broadnax, Jason C. Brookman, Meredith R. Brooks, Roland Brusseau, Ethan O. Bryson, Linda A. Bulich, Kenji Butterfield, William R. Camann, Denise M. Chan, Theresa S. Chang, Jonathan E. Charnin, Mark Chrostowski, Fred Cobey, Adam B. Collins, Mercedes A. Concepcion, Christopher W. Connor, Bronwyn Cooper, Jeffrey B. Cooper, Martha Cordoba-Amorocho, Stephen B. Corn, Darin J. Correll, Gregory J. Crosby, Lisa J. Crossley, Deborah J. Culley, Tomas Cvrk, Michael N. D'Ambra, Michael Decker, Daniel F. Dedrick, Mark Dershwitz, Francis X. Dillon, Pradeep Dinakar, Alimorad G. Djalali, D. John Doyle, Lambertus Drop, Ian F. Dunn, Theodore E. Dushane, Sunil Eappen, Thomas Edrich, Jesse M. Ehrenfeld, Jason M. Erlich, Lucinda L. Everett, Elliott S. Farber, Khaldoun Faris, Eddy M. Feliz, Massimo Ferrigno, Richard S. Field, Michael G. Fitzsimons, Hugh L. Flanagan Jr., Vladimir Formanek, Amanda A. Fox, John A. Fox, Gyorgy Frendl, Tanja S. Frey, Samuel M. Galvagno Jr., Edward R. Garcia, Jonathan D. Gates, Cosmin Gauran, Brian J. Gelfand, Simon Gelman, Alexander C. Gerhart, Peter Gerner, Omid Ghalambor, Christopher J. Gilligan, Christian D. Gonzalez, Noah E. Gordon, William B. Gormley, Thomas J. Graetz, Wendy L. Gross, Amit Gupta, James P. Hardy, Seetharaman Hariharan, Miriam Harnett, Philip M. Hartigan, Joaquim M. Havens, Bishr Haydar, Stephen O. Heard, James L. Helstrom, David L. Hepner, McCallum R. Hoyt, Robert N. Jamison, Karinne Jervis, Stephanie B. Jones, Swaminathan Karthik, Richard M. Kaufman, Shubjeet Kaur, Lee A. Kearse Jr., John C. Keel, Scott D. Kelley, Albert H. Kim, Amy L. Kim, Grace Y. Kim, Robert J. Klickovich, Robert M. Knapp, Bhavani S. Kodali, Rahul Koka, Alina Lazar, Laura H. Leduc, Stanley Leeson, Lisa R. Leffert, Scott A. LeGrand, Patricio Leyton, J. Lance Lichtor, John Lin, Alvaro A. Macias, Karan Madan, Sohail K. Mahboobi, Devi Mahendran, Christine Mai, Sayeed Malek, S. Rao Mallampati, Thomas J. Mancuso, Ramon Martin, Matthew C. Martinez, J. A. Jeevendra Martyn, Kai Matthes, Tommaso Mauri, Mary Ellen McCann, Shannon S. McKenna, Dennis J. McNicholl, Abdel-Kader Mehio, Thor C. Milland, Tonya L. K. Miller, John D. Mitchell, K. Annette Mizuguchi, Naila Moghul, David R. Moss, Ross J. Musumeci, Naveen Nathan, Ju-Mei Ng, Liem C. Nguyen, Ervant Nishanian, Martina Nowak, Ala Nozari, Michael Nurok, Arti Ori, Rafael A. Ortega, Amy J. Ortman, David Oxman, Arvind Palanisamy, Carlo Pancaro, Lisbeth Lopez Pappas, Benjamin Parish, Samuel Park, Deborah S. Pederson, Beverly K. Philip, James H. Philip, Silvia Pivi, Stephen D. Pratt, Douglas E. Raines, Stephen L. Ratcliff, James P. Rathmell, J. Taylor Reed, Elizabeth M. Rickerson, Selwyn O. Rogers Jr., Thomas M. Romanelli, William H. Rosenblatt, Carl E. Rosow, Edgar L. Ross, J. Victor Ryckman, Mônica M. Sá Rêgo, Nicholas Sadovnikoff, Warren S. Sandberg, Annette Y. Schure, B. Scott Segal, Navil F. Sethna, Swapneel K. Shah, Shaheen F. Shaikh, Fred E. Shapiro, Torin D. Shear, Prem S. Shekar, Stanton K. Shernan, Naomi Shimizu, Douglas C. Shook, Kamal K. Sikka, Pankaj K. Sikka, David A. Silver, Jeffrey H. Silverstein, Emily A. Singer, Ken Solt, Spiro G. Spanakis, Wolfgang Steudel, Matthias Stopfkuchen-Evans, Michael P. Storey, Gary R. Strichartz, Balachundhar Subramaniam, Wariya Sukhupragarn, John Summers, Shine Sun, Eswar Sundar, Sugantha Sundar, Neelakantan Sunder, Faraz Syed, Usha B. Tedrow, Nelson L. Thaemert, George P. Topulos, Lawrence C. Tsen, Richard D. Urman, Charles A. Vacanti, Francis X. Vacanti, Joshua C. Vacanti, Assia Valovska, Ivan T. Valovski, Mary Ann Vann, Susan Vassallo, Anasuya Vasudevan, Kamen V. Vlassakov, Gian Paolo Volpato, Essi M. Vulli, J. Matthias Walz, Jingping Wang, James F. Watkins, Maxwell Weinmann, Sharon L. Wetherall, Mallory Williams, Sarah H. Wiser, Zhiling Xiong, Warren M. Zapol, Jie Zhou
- Edited by Charles Vacanti, Scott Segal, Pankaj Sikka, Richard Urman
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- Book:
- Essential Clinical Anesthesia
- Published online:
- 05 January 2012
- Print publication:
- 11 July 2011, pp xv-xxviii
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Chapter 55 - Cognitivechanges after surgery and anesthesia
- from Part 9 - Managing the Transition from Anesthesia
- Edited by Charles Vacanti, Scott Segal, Pankaj Sikka, Richard Urman
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- Book:
- Essential Clinical Anesthesia
- Published online:
- 05 January 2012
- Print publication:
- 11 July 2011, pp 330-334
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Polypyrrole - A Potential Candidate for Stimulated Nerve Regeneration
- V. R. Shastri, C. E. Schmidt, T.-H. Kim, J. P. Vacanti, R. Langer
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- Journal:
- MRS Online Proceedings Library Archive / Volume 414 / 1995
- Published online by Cambridge University Press:
- 15 February 2011, 113
- Print publication:
- 1995
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The proposed research is aimed at gaining a fundamental understanding of in vitro nerve cellbiomaterials interactions, with the immediate goal of engineering materials to specifically enhance expression of the neuronal phenotype. Long term goals include (1) optimizing the innervation (connection) of the host neurons with implanted bioartificial tissue constructs and, (2) facilitating the regeneration of damaged peripheral and central nerves. In this study, the interactions of neuronal like PC-I12 cells with the electrically conducting polymer, polypyrrole, (PP) have been investigated. It has been shown by quantitative image analysis that neurite extensions of PC-12 cells are more pronounced on PP surfaces as compared to tissue culture polystyrene. Application of an electrical stimulus to cells cultured on PP film significantly increased (based on morphological evaluation) the expression of neurites in these cells compared to controls. Tissue compatibility and transected sciatic nerve regeneration studies in rat models show that PP films invoke little negative response and support nerve regeneration.
Tissue Engineering of Tendon
- Y. Caoa, J. P. Vacanti, P. X. Ma, C. Ibarra, K.T. Paige, J. Upton, R. Langer, C. A. Vacanti
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- Journal:
- MRS Online Proceedings Library Archive / Volume 394 / 1995
- Published online by Cambridge University Press:
- 21 February 2011, 83
- Print publication:
- 1995
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We studied the feasibility of creating new tissue engineered tendons, using bovine tendon fibroblasts (tenocytes) attached to synthetic biodegradable polymer scaffolds in athymic mice. Calffore- and hind-limbs were obtained from a local slaughterhouse within 6 hours of sacrifice. Tenocytes were isolated from the calf tendons. Cells were seeded onto an array of fibers composed of polymer (PGA) configured either as a random mesh of fibers, or as an array of parallel fibers. Fifty cell-polymer constructs were implanted subcutaneously in athymic mice and harvested at 3, 6, 8, 10 and 12 weeks. Grossly, all excised specimens resembled the tendons from which the cells had been isolated. Histologic sections stained with hematoxylin and eosin (H&E) and Masson's trichrome showed cells arranged longitudinally within parallel collagen fibers in the periphery. Centrally, collagen fibers were more randomly arranged, although they seemed to attain a parallel arrangement of cells and fibers over time. By 10 weeks, specimens showed very similar histologic characteristics to normal tendon. Histologically, 12-week samples were virtually identical to normal tendon. When longitudinal polymer fibers seeded with cell had been implanted, the collagen fibers seen in the neo-tendons became organized at an earlier interval of time. Biomechanical tests demonstrated linear increase in tensile strength of the neo-tendons over time. Eight-week specimens showed 30% the tensile strength of normal tendon samples of similar size. By 12 weeks, tensile strength was already 57% that of normal bovine tendon.
Stabilizing Fiber-Based Cell Delivery Devices by Physically Bonding Adjacent Fibers
- D. J. Mooney, C. L. Mazzoni, G. M. Organ, W. C. Puelacher, J. P. Vacanti, R. Langer
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- Journal:
- MRS Online Proceedings Library Archive / Volume 331 / 1993
- Published online by Cambridge University Press:
- 15 February 2011, 47
- Print publication:
- 1993
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Non-woven meshes of polyglycoiic acid (PGA) fibers are attractive candidates to transplant cells and engineer new tissue. However, these devices typically lack the structural stability to resist compressive forces, and collapse in vivo. To determine whether these devices could be stabilized by physically bonding adjacent PGA fibers, we have sprayed solutions of poly (L-lactic acid) (PLLA) and a 50/50 copolymer of poly (D,L-lactic-co-glycolic acid) (PLGA) dissolved in chloroform over PGA meshes formed into hollow tubes. After the chloroform evaporated, the PLLA and PLGA formed a coating over the PGA fibers and bonded adjacent fibers. The pattern and extent of fiber bonding was found to depend on both the concentration of polymer in the spraying solution, and the total mass of polymer sprayed on the device. The compression resistance of sprayed devices increased with increasing extent of bonding, and devices bonded with PLLA resisted compressive forces better than devices bonded with PLGA. For example, under a compressive force of 200 mN, devices sprayed with PLLA compressed approximately 20%, while devices sprayed with PLGA were completely crushed. To determine whether stabilized devices such as these can guide the development of neointestine and neocartilage by transplanted cells, intestinal cells and chondrocytes have been attached to PLLA bonded devices and transplanted into experimental animals.