Proteins are the infinitely varied chemicals that make cells work, and science has a pretty good idea how they are made. But ...

Traditional medical tests often require clinical samples to be sent off-site for analysis in a time-intensive and expensive ...

Using millions of tiny needles, the patch samples molecular data from inside cells without damaging them, providing intel on composition in minutes.

These studies demonstrate the rapid development and immunogenicity of novel microneedle array (MNA) delivered recombinant coronavirus (SARS-CoV-2) vaccines. MNA delivered MERS-S1 subunit vaccines ...

Northwestern University’s International Institute for Nanotechnology (IIN) has announced the recipients of the 2025 international Kabiller awards. The biennial awards recognize three top scholars — ...

Needles 1,000 times thinner than a human hair could replace painful cancer biopsies, suggests new research. Patches containing tens of millions of “nanoneedles” will supersede traditional methods of ...

Nanoliposomes (NLs) are extensively studied for delivering E. littorale because of their structural versatility, biocompatibility, and nontoxic nature. To improve transdermal delivery, a dissolving ...

Surface-enhanced Raman spectroscopy (SERS) is a sensitive, chemically specific, and short-time response probing method with significant potential in biomedical sensing. This paper reports the ...