What Is the Penicillin Plant? The Truth About Its Origin
The search for a "penicillin plant" leads to a different origin story. Discover the true source of this antibiotic: a common mold and a moment of scientific chance.
What Is Microscopic Colitis? Symptoms, Causes & Treatment
Understand microscopic colitis, a cause of chronic watery diarrhea that is invisible during a colonoscopy and requires a biopsy for an accurate diagnosis.
Cyclosporine Eye Drops for Dogs: What You Need to Know
Explore cyclosporine, a veterinary eye drop for managing chronic conditions in dogs. Understand how it works and what responsible, long-term care entails.
What Is SWIR Imaging and How Does It Work?
SWIR imaging provides a unique perspective by capturing reflected light invisible to the eye, revealing an object's composition rather than its temperature.
How Do Mice Sleep? Nests, Schedules, and Daily Torpor
Explore the science of how mice rest, from their unique multi-phase sleep cycles to the energy-saving survival state of daily torpor.
Can Hydrogen Peroxide Cure Cancer? What Science Says
This article evaluates claims about hydrogen peroxide for cancer by examining its theoretical basis against the established medical and scientific consensus.
Ventricular Arrhythmias: Types, Causes, and Treatment
Gain a clear understanding of abnormal heart rhythms in the ventricles, including how they are identified and the modern approaches used for medical management.
Ipilimumab: How It Works, Uses, and Potential Side Effects
A guide to ipilimumab (Yervoy), an immunotherapy that enhances the immune system's ability to fight cancer, covering its mechanism and patient considerations.
Hemiplegic Migraine and Anxiety: What Is the Connection?
Explore the intricate link between hemiplegic migraine and anxiety, from overlapping symptoms to the cycle of physical and psychological effects.
Bacillus Circulans: Benefits, Uses, and Safety
Examine the bacterium Bacillus circulans, a versatile microbe whose unique biological properties are utilized in gut health, industry, and agriculture.
Uveitic Glaucoma: Causes, Symptoms, and Treatment Options
Discover the link between eye inflammation and high intraocular pressure. Effective management of uveitic glaucoma focuses on both issues to protect vision.
Pre-Menopausal: Defining the Stage Before Perimenopause
Gain a clear understanding of your body's journey by exploring the premenopausal years, the foundational stage before any transitional changes begin.
Prefrontal Cortex Function: What Does It Do?
Explore how the prefrontal cortex integrates rational thought with emotional impulses to shape our personality, judgment, and social awareness as it develops.
What Is TMPRSS2’s Role in a COVID-19 Infection?
Explore the role of the TMPRSS2 protein, a key cellular partner that enables the SARS-CoV-2 virus to enter human cells and drive infection.
What Does It Mean to Be Euhydrated and How Do You Get There?
Euhydration is the optimal balance of body water, the midpoint between dehydration and overhydration that allows physiological systems to function efficiently.
Bovine Tuberculosis: Spread, Impact, and Control
*Mycobacterium bovis* creates complex links between livestock health, wildlife, and public safety, demanding a multifaceted scientific approach to its management.
The SERT Gene: How It Affects Mood and Your Health
The SERT gene plays a key role in the brain's serotonin system. Learn how its common variations can influence mood and individual health pathways.
BMI Cutoffs: The Standard Categories and Health Risks
Learn how standard BMI categories are linked to population health risks and why context is essential for interpreting this simple screening tool.
What Are Phagocytes and What Is Their Function?
Learn about the essential immune cells that act as the body's defense and cleanup crew, a vital process for fighting infection and maintaining tissue health.
The Sodium Iodide Symporter: Function in Health and Medicine
Explore the sodium iodide symporter, a cellular protein essential for thyroid function and how its unique transport mechanism is leveraged in medical diagnostics and therapy.