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Biochemistry May 18, 2023

Finger on the pulse of drug delivery: Preclinical study could pave the way for multiple drug doses in a single injection

Pharmaceutical drugs can save lives, but taking these medications as prescribed—especially among those with chronic conditions—can be challenging, for a variety of different reasons. Improving medication adherence could ...

Bio & Medicine Apr 19, 2023

Flexible gold sensor unlocks new generation of medical implants

A thin, flexible gold sensor engineered at The University of Queensland (UQ) has the potential to unlock the next generation of implantable medical devices.

Cell & Microbiology Mar 13, 2023

Methods for growing skeletal muscle tissue from stem cells to help understand disease

Head of the Crick's Stem Cells and Neuromuscular Regeneration Lab, Francesco Saverio Tedesco, is also a doctor at Great Ormond Street Hospital, where he specializes in neurological and neuromuscular diseases of childhood, ...

Cell & Microbiology Feb 28, 2023

A dozen exotic bacteria are found to passively collect rare earth elements from wastewater

Rare earth elements (REEs) are a group of 17 chemically similar metals, which got their name because they typically occur at low concentrations (between 0.5 and 67 parts per million) within Earth's crust. Because they are ...

Biotechnology Feb 16, 2023

Arming vegetables with anti-inflammatory properties using plant pigments

Betalains are a class of plant pigments that are responsible for the characteristic red-violet (betacyanin) or yellow (betaxanthin) color of certain fruits and vegetables. These naturally occurring, water-soluble, and nitrogen-containing ...

Plants & Animals Feb 9, 2023

Human test subjects may no longer be needed for mosquito bite trials, thanks to invention of new biomaterial

Mosquitoes: the world's deadliest animal. These tiny flying insects are vectors for dengue fever, yellow fever, Zika, malaria, and many other illnesses that affect millions of people around the world, with a significant morbidity ...

Bio & Medicine Nov 29, 2022

Team creates nano-magnets that could restore damaged nerve cells

Neurons are the fundamental units of the brain and nervous system, the cells responsible for receiving sensory input from the external world, for sending motor commands to our muscles, and for transforming and relaying the ...

Ecology Nov 29, 2022

Study sheds light on geographic patterns in koala disease fight

University of Queensland virologists are a step closer to understanding a mysterious AIDS-like virus that is impacting koala populations differently across state lines.

Biotechnology Jun 20, 2022

Scientists develop synergistic antibacterial carbon dots

The use of antibiotics helps fight bacterial infection, but the abuse of antibiotics has resulted in the emergence and widespread prevalence of "super bacteria," making the treatment of infectious diseases a worldwide problem ...

Analytical Chemistry Apr 29, 2022

Inexpensive paper sensor accurately IDs pathogenic bacteria

Bacterial infections are the leading cause of disease and death worldwide; an ongoing public health problem exacerbated by slow or inaccurate diagnostics. Now NIBIB-funded scientists have engineered an inexpensive, paper-based ...

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