Lawrence Livermore National Laboratory

Medical research

'Human-on-a-chip' could replace animal testing

Development of new prescription drugs and antidotes to toxins currently relies extensively on animal testing in the early stages of development, which is not only expensive and time consuming, it can give scientists inaccurate ...

Inflammatory disorders

Antibiotic pre-treatment reduces joint inflammation

Tearing an anterior cruciate ligament (ACL) can be an excruciatingly painful injury. Nearly 50 percent of these patients will develop a secondary form of osteoarthritis, deemed post-traumatic osteoarthritis (PTOA).

Diseases, Conditions, Syndromes

Deactivating coronavirus on N95 respirators for reuse

Lawrence Livermore National Laboratory (LLNL) researchers are studying ways to safely and rapidly remove viral threats from N95 respirators, without compromising the device's fit and its ability to filter airborne particles, ...

Other

Researchers find way to mitigate traumatic brain injury

(PhysOrg.com) -- Researchers at Lawrence Livermore National Laboratory (LLNL) have found that soldiers using military helmets one size larger and with thicker pads could reduce the severity of traumatic brain injury (TBI) ...

Biomedical technology

Microfabricated thin-film electrodes show therapeutic promise

Earlier this year, thin-film microgrid arrays developed at Lawrence Livermore National Laboratory (LLNL) and used in neurologist Jon Kleen's patients at the University of California, San Francisco (UCSF) showed that hippocampal ...

Medications

FDA approves medical device using shape memory technology

The Food and Drug Administration has approved the use of a medical device in humans for deliberately blocking blood flow to treat bleeding abnormalities or other conditions, a procedure known as embolization. The device integrates ...

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