Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hernán R. Rengifo"'
Autor:
Nicholas J. Turro, Jeffrey T. Koberstein, Angela Mammana, Hernán R. Rengifo, Cristian Grigoras, Gregory T. Carroll
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 55:1151-1155
Publikováno v:
Advanced Healthcare Materials. 3:1061-1070
Clinical islet transplantation (CIT) has emerged as a promising treatment option for type 1 diabetes mellitus (T1DM); however, the anti-rejection drug regimen necessary to mitigate allograft islet rejection is undesirable. The use of polymeric coatin
Autor:
Cherie L. Stabler, Antonello Pileggi, R. Damaris Molano, Carmen Fotino, Kerim M. Gattás-Asfura, Hernán R. Rengifo, Jaime A. Giraldo
Islet transplantation is a promising therapy for Type 1 diabetes mellitus; however, host inflammatory and immune responses lead to islet dysfunction and destruction, despite potent systemic immunosuppression. Grafting of poly(ethylene glycol) (PEG) t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c3ec3e366c6bc6b90c22b0bf1979473
https://europepmc.org/articles/PMC5253093/
https://europepmc.org/articles/PMC5253093/
Autor:
Hernán R. Rengifo, Hae-Jeong Lee, Benjamin I. Dach, Wen-Li Wu, Xia Li, Cristian Grigoras, Jeffrey T. Koberstein, Nicholas J. Turro
Publikováno v:
Macromolecules. 45:3866-3873
We report a novel solid phase method for the sequential coupling of heterobifunctional macromonomers to form a new class of polymeric materials that we refer to as polymacromers. Starting from an azide functional substrate, α-azido, ω-protected-alk
Publikováno v:
Macromolecules. 43:6549-6552
Nanoparticles have been used to reinforce polymers for at least 150 years, beginning perhaps with the development of carbon black filled elastomers for the tire industry. The incorporation of nanoparticles generally brings about significant improveme
Autor:
Jingyue Ju, Jeffrey T. Koberstein, Lu Chen, Cristian Grigoras, Zengmin Li, Hernán R. Rengifo, Xiaoxu Li
Publikováno v:
Biomacromolecules. 9:2345-2352
We demonstrate a simple means to covalently bond DNA to both hard (i.e., glass and silicon wafers) and soft (i.e., polymeric) substrates that provides quantitative and precise control of the DNA areal density. The approach is based on spin coating an
Publikováno v:
Langmuir. 24:7450-7456
There are few existing methods for the quantitative functionalization of surfaces, especially for polymeric substrates. We demonstrate that alkyne end-functional diblock copolymers can be used to provide precise areal densities of reactive functional
Autor:
Hernán R. Rengifo, Gi Soo Kang, Jeffrey T. Koberstein, Patricia A. Gillespie, Lung Chi Chen, Albert F. Gunnison
Publikováno v:
Inhalation toxicology. 23(2)
In this pilot study, we investigated which physicochemical properties of nickel hydroxide nanoparticles (nano-NH) were mainly responsible in inducing pulmonary toxicity. First, we studied the role of nickel ions solubilized from nano-NH by comparing
Autor:
Lu Chen, Hernán R. Rengifo, Cristian Grigoras, Xiaoxu Li, Zengmin Li, Jingyue Ju, Jeffrey T. Koberstein
Publikováno v:
Biomacromolecules; Aug2008, Vol. 9 Issue 9, p2345-2352, 8p
Publikováno v:
Langmuir; Jun2008, Vol. 24 Issue 14, p7450-7456, 7p