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Building roots in glass, a bio-inspired approach to creating 3D microvascular networks using plants and fungi

Researchers have developed a new bio-inspired approach to building complex 3D microfluidic networks by utilizing plant roots and fungal hyphae as molds. The team grew plants and fungi in nanoparticles of silica, then baked out the plants and solidified the glass. What remains is glass with micrometer-sized networks where the...

Researchers use biophysics to design new vaccines against RSV and related respiratory viruses

In most people, the lung-infecting pathogens known as respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) trigger mild cold-like symptoms. But in infants and seniors, these viruses can cause severe pneumonia and even death. Vaccines against both viruses, however, have been difficult to design. Now, scientists have analyzed the structure...