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Search results for bone tissue engineering

Materials Science Jun 8, 2020

New coating material for surgical tools

Spin-off company NChemi Engineering Nanomaterials, created from the Center for the Development of Functional Materials (CDMF) in Brazil, has presented new technology resulting from projects developed by the Universitat Jaume ...

Evolution Jun 2, 2020

Evolution: why it seems to have a direction and what to expect next

The diversity and complexity of life on Earth is astonishing: 8 million or more living species—from algae to elephants—all evolved from a simple, single-celled common ancestor around 3.5 billion years ago. But does that ...

Materials Science May 20, 2020

Machine-learning tool could help develop tougher materials

For engineers developing new materials or protective coatings, there are billions of different possibilities to sort through. Lab tests or even detailed computer simulations to determine their exact properties, such as toughness, ...

Bio & Medicine Apr 22, 2020

Scientists invent nanoparticle that could improve treatment for bone defects

A team of biomaterials scientists and dentists at the UCLA School of Dentistry has developed a nanoparticle that, based on initial experiments in animals, could improve treatment for bone defects.

Biochemistry Apr 14, 2020

Researchers develop synthetic scaffolds to heal injured tendons and ligaments

Australia's love of sport means it has one of the highest rates of knee anterior cruciate ligament (ACL) injury and reconstruction in the world.

Biotechnology Apr 3, 2020

Study: The strength of collagen influenced by intersections of fibers

Collagen is the glue that holds bodies together. It can be found in skin, bones, muscles, cartilage, ligaments, hair, nails—in short, in almost every tissue. In some tissues like the skin, collagen proteins form fibrous ...

Biotechnology Mar 24, 2020

Protein modification with ISG15 blocks coxsackievirus pathology via antiviral and metabolic reprogramming

During early encounters between a pathogen and a cell, receptors located on the cell surface, in the cytosol or within endosomal (storage) compartments engage with the pathogen's nucleic acid (DNA/RNA) or pathogen-associated ...

Biochemistry Mar 16, 2020

Silkworms provide new spin on sticky molecules

Silkworms are useful for more than just making strong and absorbent strings of silky thread for the textiles industry. A group of KAUST scientists has now coaxed these grub-like insects into making the human form of E-selectin, ...

Biochemistry Mar 10, 2020

Collagen can withstand more strain than previously known

Researchers in the Department of Âé¶¹ÒùÔºics at King's College London have discovered that collagen fibrils can withstand a significantly higher amount of strain than previously thought, broadening our understanding of tissue ...

Biotechnology Mar 6, 2020

Machine sucks up tiny tissue spheroids and prints them precisely

A new method of bioprinting uses aspiration of tiny biologics such as spheroids, cells and tissue strands, to precisely place them in 3-D patterns either on scaffolding or without to create artificial tissues with natural ...

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