Open AccessInjectable hydrogels
Author(s) -
Overstreet Derek J.,
Dutta Dipankar,
Stabenfeldt Sarah E.,
Ver Brent L.
Publication year - 2012
Publication title -
journal of polymer science part b: polymer physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.65
H-Index - 145
eISSN - 1099-0488
pISSN - 0887-6266
DOI - 10.1002/polb.23081
Subject(s) - self healing hydrogels , drug delivery , tissue engineering , materials science , natural polymers , polymer , nanotechnology , polymer science , biomedical engineering , polymer chemistry , composite material , medicine
Hydrogels are promising for a variety of medical applications due to their high water content and mechanical similarity to natural tissues. When made injectable, hydrogels can reduce the invasiveness of application, which in turn reduces surgical and recovery costs. Key schemes used to make hydrogels injectable include in situ formation due to physical and/or chemical cross‐linking. Advances in polymer science have provided new injectable hydrogels for applications in drug delivery and tissue engineering. A number of these injectable hydrogel systems have reached the clinic and impact the health care of many patients. However, a significant remaining challenge is translating the ever‐growing family of injectable hydrogels developed in laboratories around the world to the clinic. © 2012 Wiley Periodicals, Inc. J Polym Sci Part B: Polym Phys, 2012