Understand what cocaine concentration (ng/ml) in a blood test means. Learn how these values are interpreted for clinical detection and forensic analysis.
Discover how the CTX-M gene allows bacteria to inactivate critical antibiotics, contributing to treatment challenges and a growing public health concern.
An examination of the REACH3 trial data, comparing ruxolitinib's efficacy and safety against best available therapy for chronic graft-versus-host disease.
Explore the Orion protein, a cellular component whose functions are central to both maintaining cognitive health and the progression of brain disorders.
Explore how a past infection triggers an immune response that causes temporary kidney inflammation, and how supportive care aids the body's natural recovery.
Explore the visual framework scientists use to classify life, revealing evolutionary connections and providing a structure for understanding biodiversity.
Explore the transfer of electrons to oxygen, a core chemical event that enables cellular energy, influences environmental systems, and impacts modern technology.
Explore how allergy gels provide targeted relief. These treatments work locally by either blocking airborne allergens or soothing skin irritation at the source.
Learn how magnesium's role in regulating brain activity may connect to schizophrenia, based on emerging neurological research and clinical observations.
Explore less invasive alternatives to surgery for aortic stenosis. This guide covers modern interventions and the key factors in determining patient suitability.
Learn how controlled wakefulness provides rapid antidepressant effects by influencing circadian rhythms and brain chemistry within a supervised clinical setting.
Understand how an enzyme's function is determined by a specific 3D pocket that binds substrates and provides an ideal environment for chemical reactions to occur.
Learn how an Alloderm graft functions as a biological scaffold, integrating with your own tissue to support healing and structural repair after surgery.
Discover how the unique biology of the octopus, from its chemical defenses to its genetic code, is providing new blueprints for human medical therapies.
The Fission Model, an early theory for the Moon's origin, ultimately failed to reconcile with the physical and chemical properties of the Earth-Moon system.