Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
Article
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
Silk-elastinlike protein polymer liquid chemoembolic for localized release of doxorubicin and sorafenib
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
Azadeh Poursaid, Mark Martin Jensen, Ida Nourbakhsh, Mitchell Weisenberger, John W. Hellgeth, Sujatha Sampath, Joseph Cappello, and Hamidreza Ghandehari
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
Mol. Pharmaceutics, Just Accepted Manuscript • DOI: 10.1021/ acs.molpharmaceut.6b00325 • Publication Date (Web): 13 Jun 2016 Downloaded from http://pubs.acs.org on June 14, 2016
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
Just Accepted
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
“Just Accepted” manuscripts have been peer-reviewed and accepted for publication. They are posted online prior to technical editing, formatting for publication and author proofing. The American Chemical Society provides “Just Accepted” as a free service to the research community to expedite the
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
dissemination of scientific material as soon as possible after acceptance. “Just Accepted” manuscripts appear in full in PDF format accompanied by an HTML abstract. “Just Accepted” manuscripts have been fully peer reviewed, but should not be considered the official version of record. They are accessible to all
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
readers and citable by the Digital Object Identifier (DOI®). “Just Accepted” is an optional service offered to authors. Therefore, the “Just Accepted” Web site may not include all articles that will be published in the journal. After a manuscript is technically edited and formatted, it will be removed from the “Just
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
Accepted” Web site and published as an ASAP article. Note that technical editing may introduce minor changes to the manuscript text and/or graphics which could affect content, and all legal disclaimers
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Subscriber access provided by UNIV OF NEBRASKA - LINCOLN
and ethical guidelines that apply to the journal pertain. ACS cannot be held responsible for errors or consequences arising from the use of information contained in these “Just Accepted” manuscripts.
Molecular Pharmaceutics is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Page 1 of 9
Molecular Pharmaceutics
B.
A.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
10 μm
10 μm
ACS Paragon Plus Environment
100 μm
100 μm
A.
% Cumulative Release
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Molecular PharmaceuticsPage 2 of 9 100
« §§§
50
0
0
5
10
15
Time (days) Dox in DMSO Single
Soraf in DMSO Single
Dox Powder Single
Soraf Powder Single
% Cumulative Release
B.
100
++ •••
50
+ ••• ×××
---
0
0
* ++ •••
* +++ •••
×××
×××
×××
--
--
++ •••
* +++ •••
×××
×××
--
5
--
10
--
15
ACS Paragon Time (days) Plus Environment Soraf in DMSO Dual Soraf in DMSO Single
Soraf Powder Dual Soraf Powder Single
SE LP
q
C on ox tr ol in D M D SO ox P So ow ra de f i r n D So M SO D ra ua f P l D ow ru de g D r in ua D l D M ru SO g Po w de r
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 D
Page 8.03 of 9Molecular Pharmaceutics 7.5
7.0
6.5
6.0
ACS Paragon Plus Environment
A. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
B.
Molecular Pharmaceutics
D.
C.
E.
ACS Paragon Plus Environment
Page 4 of 9
B.
A.400
Viscosity (cP)
1 300 2 3 4 200 5 6 7 100 8 9 0 10 11 12 13 14 15 16 17
Molecular Pharmaceutics
Log Modulus G' (Pa)
Page 5 of 9
20
25
30
Temperature (°C)
35
40
6
4
2
0
0
50
12% SELP+Soraf Base 12% SELP Control ACS Paragon Plus Environment 12% SELP+Dual Drug 12% SELP+Dox Base
100
150
Time (min) 12% SELP Control 12% SELP+Soraf Base 12% SELP+Dual Drug 12% SELP+Dox Base
200
A. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Molecular PharmaceuticsPage 6 of 9
B.
ACS Paragon Plus Environment
A.
Molecular Pharmaceutics B. Post-Release Drug-Loaded Pre-Release Drug-Loaded Gel Gel
SELP Control
Page 7 of 9
30 μm
30 μm 100 μm
100 μm
Doxorubicin
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
30 μm
30 μm 100 μm
100 μm
Sorafenib
D 30 μm
30 μm 100 μm
Dual Drug
100 μm
30 μm 100 μm
30 μm
ACS Paragon Plus Environment
100 μm