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Search results for bone tissue engineering

Bio & Medicine Aug 7, 2020

Epirubicin-loaded nanomedicines beat immune checkpoint blockade resistance in glioblastoma

A nanomedicine-based strategy for chemo-immunotherapy (CIT) of glioblastoma (GBM), which has the worst prognosis among brain tumors, was successfully developed. In vivo experiments demonstrated that the combined use of epirubicin-encapsulating ...

Bio & Medicine Aug 5, 2020

Silk scaffolds and magnetism to generate bone tissue and be able to use it in implants

The journal Materialia has recently published the outcome of research conducted by a group of researchers including several from the Department of Âé¶¹ÒùÔºical Chemistry at the UPV-EHU's Faculty of Science and Technology and ...

Archaeology Aug 5, 2020

Ancient beavers cut trees for food first, not to build dams

By studying the wood-cutting behaviour of ancient beavers that once roamed the Canadian high Arctic, an international team of scientists has discovered that tree predation—feeding on trees and harvesting wood—evolved ...

Materials Science Aug 3, 2020

Hydrogel paves way for biomedical breakthrough

Published in Advanced Functional Materials, a University of Sydney team of biomedical engineers has developed a plasma technology to robustly attach hydrogels—a jelly-like substance which is structurally similar to soft ...

Biochemistry Jul 27, 2020

Researchers quantify, characterize and identify functions of collagen, its subtypes

Found in cartilage, bones, blood vessels, skin, and other connective tissues, collagens are the most abundant proteins by weight in the human body. In an article published recently in Nature Reviews Materials, UCI biomedical ...

Biotechnology Jul 24, 2020

Engineering study examines sunflower stem growth

Examining the structure of a sunflower stem as it matures can help both the plant scientist and biomaterials engineer. That's the premise that Anamika Prasad, an assistant professor in South Dakota State University's Department ...

Ecology Jul 14, 2020

Green is more than skin-deep for hundreds of frog species

Frogs and toads are green for a very good reason—it makes them harder to see in their leafy environments. Good camouflage allows them to eat and not be eaten. But not all frogs have arrived at this life-saving greenness ...

Biotechnology Jul 2, 2020

Tiny mineral particles are better vehicles for promising gene therapy

University of Wisconsin–Madison researchers have developed a safer and more efficient way to deliver a promising new method for treating cancer and liver disorders and for vaccination—including a COVID-19 vaccine from ...

Materials Science Jul 1, 2020

New plastic biomaterials could lead to tougher, more versatile medical implants

A new thermoplastic biomaterial, which is tough and strong but also easy to process and shape has been developed by researchers at the University of Birmingham.

Bio & Medicine Jun 30, 2020

Buzzing to rebuild broken bone

Healing broken bones could get easier with a device that provides both a scaffold for the bone to grow on and electrical stimulation to urge it forward, UConn engineers reported on June 27 in the Journal of Nano Energy.

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