Scientists say they captured 3D images of a new organelle they're calling a "hemifusome," which may be a recycling center in ...

After we inhale these particles, they can travel through the body and end up in various organs. Studies have found MNPs in human lungs, placentas, blood vessels, and bone marrow.. A 2024 study ...

A basic review of the anatomy, physiology and personal protective equipment related to the respiratory system.

Strata: Stories from Deep Time’ explores the origins of the air we breathe and untangles some of our planet’s oldest stories.

The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain ...

T he heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

First published under the title 'Anatomy of the humane body' in London in 1713 Dedicated to Dr. Richard Mead Includes an index Signatures: A-U⁸ W⁸ X⁸ Y⁴ (Y4 blank). Cf. ESTC NLM copy lacking the blank ...

Background: Chronic obstructive pulmonary disease (COPD) is characterised by the presence of airflow limitation caused by loss of lung elasticity and/or airway narrowing. The pathological hallmark of ...

Numerous insects, including mites, lice, fleas, ticks, and bed bugs, can inhabit or visit the human body. These creatures feed on blood, skin cells, or oils, potentially causing itching, rashes ...

Objective Vaping may increase the cytotoxic effects of e-cigarette liquid (ECL). We compared the effect of unvaped ECL to e-cigarette vapour condensate (ECVC) on alveolar macrophage (AM) function.

The zombie-creating fungus in The Last of Us is real, but there are many other fungi to fear. Of the 5 million fungal species in the world, a few hundred are dangerous to people.

A 2023 survey by Expedia found that air travel is a major stressor for most Americans: 55% reported that flights are more stressful than doing their taxes or going to the dentist.. And it’s not just ...