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Analytical Chemistry Aug 27, 2024

Sol-gel transition effect based on thermosensitive hydrogel shows promised for photo-assisted uranium extraction

To achieve carbon reduction goals, reducing emissions is crucial, and nuclear power plays a key role in providing reliable, low-carbon electricity, aiding carbon neutrality. However, the nuclear industry faces the significant ...

Cell & Microbiology Aug 22, 2024

Novel silica nonwoven fabric scaffold enhances understanding of cell-to-cell interactions

Communication and coordination among different cells are fundamental aspects that regulate many functions in our body. This process, known as paracrine signaling, involves the release of signaling molecules by a cell into ...

Materials Science Aug 22, 2024

Pong prodigy: Hydrogel material shows unexpected learning abilities

In a study published22 August in Cell Reports Âé¶¹ÒùÔºical Science, a team led by Dr. Yoshikatsu Hayashi demonstrated that a simple hydrogel—a type of soft, flexible material—can learn to play the simple 1970s computer game ...

Biochemistry Aug 19, 2024

New bacteria-derived hydrogel shows promise for muscle tissue regeneration

A research team at the Technical University of Denmark, led by Alireza Dolatshahi-Pirouz, has recently made strides in tissue engineering and cell therapy by harnessing the healing power of bacteria.

Molecular & Computational biology Aug 9, 2024

A new mechanism for shaping animal tissues

A key question that remains in biology and biophysics is how three-dimensional tissue shapes emerge during animal development. Research teams from the Max Planck Institute of Molecular Cell Biology and Genetics (MPI-CBG) ...

Analytical Chemistry Aug 8, 2024

Versatile fluidic platform for programmable liquid processing

Society relies heavily on diverse fluidic technologies. The ability to precisely capture and release various chemical and biological fluids plays a fundamental role in many fields. A long-standing challenge is to design a ...

Materials Science Aug 7, 2024

3D-printed blood vessels bring artificial organs closer to reality

Growing functional human organs outside the body is a long-sought "holy grail" of organ transplantation medicine that remains elusive. New research from Harvard's Wyss Institute for Biologically Inspired Engineering and John ...

Bio & Medicine Aug 7, 2024

Researchers show that pesticide contamination is more than apple-skin deep

Pesticides and herbicides are critical to ensuring food security worldwide, but these substances can present a safety risk to people who unwittingly ingest them. Protecting human health, therefore, demands sensitive analytical ...

Polymers Aug 1, 2024

A Band-Aid for the heart? New 3D printing method makes this, and much more, possible

In the quest to develop life-like materials to replace and repair human body parts, scientists face a formidable challenge: Real tissues are often both strong and stretchable and vary in shape and size.

Cell & Microbiology Jul 30, 2024

Highways to health: Bicontinuous structures speed up cell migration

One of the most important but least understood aspects of healing is cell migration, or the process of cells moving from one part of the body to another. "If you are an ambulance out in the woods," says Karen Xu, an M.D/Ph.D. ...

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