[HTML][HTML] Bilayer hydrogels for wound dressing and tissue engineering

O Luneva, R Olekhnovich, M Uspenskaya - Polymers, 2022 - mdpi.com
A large number of different skin diseases such as hits, acute, and chronic wounds dictate the
search for alternative and effective treatment options. The wound healing process requires a …

[HTML][HTML] Development of a polyvinyl alcohol/sodium alginate hydrogel-based scaffold incorporating bFGF-encapsulated microspheres for accelerated wound healing

M Bahadoran, A Shamloo, YD Nokoorani - Scientific reports, 2020 - nature.com
In the present study, a hybrid microsphere/hydrogel system, consisting of polyvinyl alcohol
(PVA)/sodium alginate (SA) hydrogel incorporating PCL microspheres is introduced as a …

Fabrication and evaluation of chitosan/gelatin/PVA hydrogel incorporating honey for wound healing applications: An in vitro, in vivo study

A Shamloo, Z Aghababaie, H Afjoul, M Jami… - International journal of …, 2021 - Elsevier
In this study, physically cross-linked hydrogels were developed by freezing-thawing method
while different concentrations of honey were included into the hydrogels for accelerated …

[HTML][HTML] Current concepts and methods in tissue interface scaffold fabrication

O Vesvoranan, A Anup, KR Hixon - Biomimetics, 2022 - mdpi.com
Damage caused by disease or trauma often leads to multi-tissue damage which is both
painful and expensive for the patient. Despite the common occurrence of such injuries …

Biomimetic nanoengineered scaffold for enhanced full-thickness cutaneous wound healing

N Zandi, B Dolatyar, R Lotfi, Y Shallageh… - Acta biomaterialia, 2021 - Elsevier
Wound healing is a complex process based on the coordinated signaling molecules and
dynamic interactions between the engineered scaffold and newly formed tissue. So far, most …

Freeze-gelled alginate/gelatin scaffolds for wound healing applications: An in vitro, in vivo study

H Afjoul, A Shamloo, A Kamali - Materials Science and Engineering: C, 2020 - Elsevier
In this study, fabrication of a three-dimensional porous scaffold was performed using freeze
gelation method. Recently, fabrication of scaffolds using polymer blends has become …

Cell-based wound dressing: Bilayered PCL/gelatin nanofibers-alginate/collagen hydrogel scaffold loaded with mesenchymal stem cells

M Lashkari, M Rahmani, Y Yousefpoor… - International Journal of …, 2023 - Elsevier
Wound dressing is applied to promote the healing process, wound protection, and
additionally regeneration of injured skin. In this study, a bilayer scaffold composed of a …

A novel multifunctional bilayer scaffold based on chitosan nanofiber/alginate-gelatin methacrylate hydrogel for full-thickness wound healing

N Asadi, A Mehdipour, M Ghorbani… - International Journal of …, 2021 - Elsevier
Due to their lack of multifunctionality, the majority of traditional wound dressings do not
support all the clinical requirements. Bilayer wound dressings with multifunctional properties …

Novel PLCL nanofibrous/keratin hydrogel bilayer wound dressing for skin wound repair

M Zhang, S Xu, C Du, R Wang, C Han, Y Che… - Colloids and Surfaces B …, 2023 - Elsevier
In this study, a novel poly (L-lactate-caprolactone) copolymer (PLCL) nanofibrous/keratin
hydrogel bilayer wound dressing loaded with fibroblast growth factor (FGF-2) was prepared …

Bilayer dressing based on aerogel/electrospun mats with self-catalytic hydrogen sulfide generation and enhanced antioxidant ability

X Han, L Wang, Y Shang, X Liu, I Kang… - Journal of Materials …, 2023 - pubs.rsc.org
Hydrogen sulfide (H2S) releasing wound dressings have attracted much attention for their
ability to promote cell proliferation, stimulate angiogenesis, and resist inflammation …