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Cell & Microbiology Jun 25, 2021

A new concept stent that suppresses adverse effects with cells

Medical materials that can be inserted into the human body have been used for decades in the field of regenerative medicine—for example, stents that can help dilate clogged blood vessels and implants that can replace teeth ...

Biochemistry May 12, 2021

Biopolymers for wound therapy deliver stem cells to improve healing

NUS researchers have discovered a method to fabricate a biologic interpenetrating network (IPN) hydrogel using applied rheology.

Molecular & Computational biology May 7, 2021

A deeper understanding of how cells move and stick together

Observing how cells stick to surfaces and their motility is vitally important in the study of tissue maintenance, wound healing and even understanding how cancers progress. A new paper published in The European Âé¶¹ÒùÔºical Journal ...

Evolution May 7, 2021

Dumpy and Quasimodo proteins enable tendons and muscles of fruit flies to develop in sync

Two proteins play a key role in the development of flight muscles and their tendons in fruit flies, two RIKEN developmental biologists have shown1. Their study reveals how the components of the muscle–tendon system develop ...

Bio & Medicine Mar 18, 2021

Researchers develop acid-sensitive nanoparticles as new treatment for pancreatic cancer

The research team led by Prof. Yang Lihua from Hefei National Laboratory for Âé¶¹ÒùÔºical Sciences at the Microscale, School of Chemistry and Materials Science of the University of Science and Technology of China (USTC) of the ...

Molecular & Computational biology Mar 17, 2021

Scientists create model of an early human embryo from skin cells

In a discovery that will revolutionize research into the causes of early miscarriage, infertility and the study of early human development—an international team of scientists led by Monash University in Melbourne, Australia ...

Materials Science Mar 17, 2021

New bioink brings 3D-printing of human organs closer to reality

Researchers at Lund University have designed a new bioink which allows small human-sized airways to be 3D-bioprinted with the help of patient cells for the first time. The 3D-printed constructs are biocompatible and support ...

Molecular & Computational biology Mar 16, 2021

Researchers unlock the micro-molecular physiochemical mechanism of dental plaque formation

An inter-disciplinary team of researchers led by Prof. Qian Peiyuan, Chair Professor at the Hong Kong University of Science and Technology (HKUST)'s Department of Ocean Science and Division of Life Science has unraveled how ...

Biotechnology Mar 11, 2021

Researchers probe cell nucleus response with needle-tip technique

Kaitlin McCreery is the coauthor of a new paper published in Small that deals with diagnosing diseases such as osteoarthritis in soft tissue. McCreery is currently a Ph.D. student in the Neu Lab where she studies the biophysical ...

Biochemistry Mar 8, 2021

Time needed to sequence key molecules could be reduced from years to minutes

Using a nanopore, researchers have demonstrated the potential to reduce the time required for sequencing a glycosaminoglycan—a class of long chain-linked sugar molecules as important to our biology as DNA—from years to ...

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