Researchers create an artificial array of magnetic cilia that could contribute to advancing the capabilities of soft robotics.
First human trial of vaccine shows it is safe and induces rapid immune response
Researchers in China give hope for a potential vaccine against SARS-CoV-2.
No evidence of benefit from chloroquine and hydroxychloroquine in COVID-19 patients
A study that analyzed data from nearly 15 000 patients with COVID-19 receiving four combinations of chloroquine, hydroxychloroquine, and antibiotics indicates the drug regimen may be doing more harm than good.
Portable artificial lungs — breathing for you when you cannot
Microfluidic oxygenators provide support to patients with low blood oxygen levels during respiratory distress, and advancements in technology are making them more portable and user-friendly.
Why do some COVID-19 patients lose their sense of smell?
A new study explores how SARS-CoV-2 damages cells in the nasal cavity, altering infected individuals’ sense of smell.
Understanding the mysteries of giant viruses
New imaging technique sheds light on the mysterious life cycle of giant viruses.
Talking CO2 in the midst of a pandemic
The Story of CO2: Big Ideas for a Small Molecule
Timing of immune response to COVID-19 may contribute to disease severity
The interaction between the innate and the adaptive immune responses to COVID-19 may be impacting disease progression, and the answer might be to suppress them.
A new epicardial composite mesh to treat arrhythmias
A new stretchable and conductive nanocomposite shows promise as a biocompatible material for correcting arrhythmia in patients.
Does the dusk of “old-school antibiotics” mean the dawn of antimicrobial nanomaterials?
Antibiotic-resistant bacteria are becoming a major global threat. Novel antibacterial nanomaterials offer a solution.