Results 1 to 10 of about 9,042 (207)

Biocompatible Cryogel with Good Breathability, Exudate Management, Antibacterial and Immunomodulatory Properties for Infected Diabetic Wound Healing

Advanced Science, 2023
Due to the complex microenvironment and healing process of diabetic wounds, developing wound dressing with good biocompatibility, mechanical stability, breathability, exudate management, antibacterial ability, and immunomodulatory property is highly ...
Yang Li, Zifeng Yang, Qi Sun, Ruijun Xu, Renjie Li, Dingcai Wu, Rongkang Huang, Feng Wang, Yong Li   +8 more
doaj   +2 more sources

All-in-One: A Multifunctional Composite Biomimetic Cryogel for Coagulation Disorder Hemostasis and Infected Diabetic Wound Healing

Nano-Micro Letters
Highlights An all-in-one cryogel is proposed for hemostasis of coagulopathy bleeding and repair of infected diabetic ulcers. The cryogel possesses rapid liquid-triggered volume expansion capability and physicochemical synergistic hemostatic properties ...
Jiaxin Wang, Yutong Yang, Huiru Xu, Shengfei Huang, Baolin Guo, Juan Hu   +5 more
doaj   +2 more sources

Enhanced hemostatic efficacy of cryogel with copper ion-loaded mesoporous bioactive glasses for acute and persistent bleeding

Journal of Nanobiotechnology
Uncontrolled acute and persistent bleeding, as well as with infection, is a great challenge because of the high mortality during treating the patients with injuries, complex surgery or bone marrow failure.
Qixiu Hou, Xu He, Mengting Guo, Xueqian Li, Ziyan Zhang, Xiaoyan Xu, Yong Xu, Qin Shi, Yue Han   +8 more
doaj   +2 more sources

Characterization of chitosan-gelatin cryogel templates developed by chemical crosslinking and oxidation resistance of camellia oil cryogel-templated oleogels

Carbohydrate Polymers, 2023
In this study, chitosan-gelatin conjugates were prepared by chemical crosslinking of tannic acid. The cryogel templates were developed through freeze-drying and immersed in camellia oil to construct cryogel-templated oleogels.
Shunan Zhao
exaly   +2 more sources

Hyaluronidase‐Responsive Bactericidal Cryogel for Promoting Healing of Infected Wounds: Inflammatory Attenuation, ROS Scavenging, and Immune Regulation

Advanced Science
Wounds infected with multidrug‐resistant (MDR) bacteria are increasingly threatening public health and challenging clinical treatments because of intensive bacterial colonization, excessive inflammatory responses, and superabundant oxidative stress.
Menglong Liu, Rui Ding, Zheng Li, Na Xu, Yali Gong, Yong Huang, Jiezhi Jia, Haiyan Du, Yunlong Yu, Gaoxing Luo   +9 more
doaj   +2 more sources

Amine-functionalized copper-coordinated cryogels for efficient removal of Acid Blue 113 from water [PDF]

Scientific Reports
A macroporous Poly(2-Hydroxyethyl methacrylate-glycidyl methacrylate) [Poly(HEMA-GMA)] cryogel functionalized with Poly(L-lysine) (PLL) and Cu(II) ions was developed for the efficient removal of the anionic dye Acid Blue 113 from water.
Kadir Erol, Demet Tatar, Aysel Veyisoğlu, Gönül Arslan Akveran, İlknur Tosun Satır   +4 more
doaj   +2 more sources

Dual stimulus-responsive dECM cryogel sequentially regulate bone microenvironment for one-step surgical therapy of chronic osteomyelitis [PDF]

Materials Today Bio
Combining disinfection and bone regeneration in a one-step treatment is of significant clinical importance for chronic osteomyelitis, yet it remains a considerable challenge.
Hai Liu, Songlang Liu, Liqiong Liao, Hongxing Liao, Weilun Pan, Jun Hu   +5 more
doaj   +2 more sources

Development of Nigella sativa essential oil loaded keratin/gelatin cryogel with antimicrobial and antioxidant properties for wound dressing [PDF]

Scientific Reports
The effective management of infected and exudative wounds remains a persistent and critical challenge in clinical practice. Hydrogel-based dressings have emerged as a promising solution for wound healing due to their ability to mimic the native ...
Hasti Nouraei, Zahra Kherad, Mahboobeh Jafari, Ahmad Vaez, Ali Mohammad Tamaddon, Ali Radmanesh, Neda Amirzadeh, Zahra Zareshahrabadi   +7 more
doaj   +2 more sources

Oil structuring using whey protein-based cryogel particles: Effect of gelation pH and feasibility as an ingredient in low-saturated fat cocoa spreads

Food Research International
Cryogel particles were obtained by freeze-drying and grinding hydrogel monoliths made from 20 % (w/w) whey protein isolate (WP) suspensions prepared at different pH (pH 4.8, 5.7, and 7.0).
Sonia Calligaris, Stella Plazzotta, Filip Van Bockstaele   +2 more
exaly   +2 more sources

Skin-inspired phototherapeutic cryogel ameliorates infected wound healing by orchestrating mechanotransduction and immunomodulation [PDF]

Bioactive Materials
Skin rehabilitation in clinics is seriously threatened by chronic wounds developed from drug-resistant bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA), which frequently exhibit delayed healing owing to the hyperactive pro ...
Sayan Deb Dutta, Jeong Man An, Md Moniruzzaman, Rumi Acharya, Youjin Seol, Hojin Kim, Aayushi Randhawa, Jong-Sung Kim, Yong-kyu Lee, Ki-Taek Lim   +9 more
doaj   +2 more sources