Gels and hydrogels - Latest research and news | Nature
6 days ago · Hydrogels are gels that have water as their main constituent. Development of synthetic load bearing materials is important, but it can be challenging to achieve all the required properties. Here,...
IIT-Guwahati develops injectable hydrogel for targeted breast …
5 days ago · Researchers at IIT Guwahati and Bose Institute, Kolkata, have created an advanced injectable hydrogel for localized cancer treatment. This hydrogel precisely delivers anti-cancer drugs directly to tumor sites, reducing systemic side effects. Preliminary tests on a breast cancer murine model showed significant tumor reduction with controlled drug release.
Multimaterial cryogenic printing of three-dimensional soft hydrogel ...
6 days ago · Introducing multimaterial three-dimensional hydrogel structures into soft machines and robots is attracting increasing attention to mimic 1,2,3, coorporate 4,5,6, and substitute 7,8 natural ...
Hydrogel News - SciTechDaily
Hydrogels can be found in products ranging from soft contact lenses and wound dressings to drug delivery systems and tissue engineering scaffolds. Their high water content allows for efficient transport of nutrients and gases, which is critical in medical implants and healing supports.
Hydrogel developed for targeted breast cancer therapy
6 days ago · Hydrogel developed for targeted breast cancer therapy The breakthrough is the outcome of collaborative research between the Indian Institute of Technology-Guwahati and Bose Institute, Kolkata
Nature offers novel approach to oral wound care - news.harvard.edu
Dec 18, 2024 · David Tiansui Wu, D.M.Sc. ’23, instructor of oral medicine, infection, and immunity, has been involved in the development of an adhesive hydrogel patch that can seal wounds and act as an intraoral Band-Aid capable of strong adhesion in wet environments and on dynamically moving surfaces.
Hydrogels | MIT News | Massachusetts Institute of Technology
May 22, 2024 · MIT chemical engineers create a zwitterionic hydrogel system for single-step water treatment with minimal environmental footprint. Core-shell structures made of hydrogel could enable more efficient uptake in the body. Researchers develop new, patient-friendly hydrogel platform for administering lifesaving biologics.
Hydrogel - latest research news and features - Phys.org
Hydrogels, which are soft materials made of water-filled, crosslinked polymer networks, have a wide range of uses, from wound dressings to enhancing soil moisture for plant growth.
Princeton Engineering - Reusable and recyclable, this new hydrogel ...
Dec 19, 2023 · Princeton researchers have created a new type of hydrogel that is recyclable, yet still tough and stable enough for practical use (and reuse). As flexible networks of polymer chains suffused by water, hydrogels possess excellent properties including softness, elasticity and biocompatibility.
Reusable and recyclable, this new hydrogel squishes the old …
Dec 21, 2023 · Princeton researchers have created a new type of hydrogel that is recyclable, yet still tough and stable enough for practical use (and reuse). As flexible networks of polymer chains suffused by water, hydrogels possess excellent properties including softness, elasticity and biocompatibility.