Results 31 to 40 of about 172,770 (302)
Transcutaneous anaesthetic nano-enabled hydrogels for eyelid surgery [PDF]
, 2020 Local anaesthetics are administered as a diffuse superficial slow injection in blepharoplasty. Current transcutaneous local anaesthetic formulations are not licensed for use on the face due to safety concerns.
Zekonyte, Jurgita +10 more
core +4 more sources
Advances in the Research and Application of Smart-Responsive Hydrogels in Disease Treatment
Gels, 2023 Smart-responsive hydrogels have been widely used in various fields, particularly in the biomedical field. Compared with traditional hydrogels, smart-responsive hydrogels not only facilitate the encapsulation and controlled release of drugs, active ...
Juan Cao +4 more
doaj +1 more source
Synthesis of Chitosan-Based Hydrogels as a Novel Drug Release Device for Wound Healing
Hittite Journal of Science and Engineering, 2017 The development of the porous, biocompatible and biodegradable hydrogels has been gaining much attention for wound dressing applications. The hydrogels prepared using freeze-thawing method present important properties of high biocompatibility and ...
Bengi Özkahraman, Emel Tamahkar
doaj +1 more source
Multistructured hydrogel promotes nerve regeneration
Materials Today AdvancesHydrogels have emerged as promising biomaterials for nerve regeneration due to their adjustable properties, structural resemblance to the extracellular matrix, and ability to promote cell adhesion and proliferation.
Ning Zhu +9 more
doaj +1 more source
Biosensors, 2023 Due to the lack of efficient bioelectronic interfaces, the communication between biology and electronics has become a great challenge, especially in constructing bioelectronic sensing.
Si Wu +4 more
doaj +1 more source
Direct, uniform, and rapid Joule heating of hydrogels using alternating current
Materials & DesignHeat up hydrogels is one of the basic topics for hydrogel engineering. Existing efforts have focused on using external heat elements to heat up hydrogels by heat conduction, whereas the possibility of hydrogels to heat up directly by themselves has been ...
Zhengwen Li +5 more
doaj +1 more source
Fast and Large Shrinking of Thermoresponsive Hydrogels with Phase-Separated Structures
Gels, 2021 Thermoresponsive poly(N-isopropylacrylamide) (PNIPAAm) hydrogels have been attracting attention in a variety of functional materials, such as biomaterials, because they exhibit a volume phase transition phenomenon near physiological temperatures. However,
Taehun Chung +4 more
doaj +1 more source
Advanced Science, 2018 AbstractAntibacterial materials are recognized as important biomaterials due to their effective inhibition of bacterial infections. Hydrogels are 3D polymer networks crosslinked by either physical interactions or covalent bonds. Currently, hydrogels with an antibacterial function are a main focus in biomedical research.
Shuqiang Li +7 more
openaire +2 more sources
Design and application of anti-swelling conductive hydrogels
Cailiao gongchengHydrogel， a soft material composed of polymers with a three-dimensional network structure， has been widely used in fields such as environmental engineering and biomedicine due to its excellent flexibility， elasticity， high water absorption ...
LEI Tongda +5 more
doaj +1 more source
KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer
Molecular Oncology, EarlyView.Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan +16 more
wiley +1 more source