Your tears work to keep your eyes lubricated and protect them from irritants like dirt and dust. Tears are made up of three layers: a mucous, watery, and oily layer, each of which comes together from ...

Discover 10 effective natural remedies for dry cough that actually work. Simple ingredients from your kitchen can provide ...

Beneath their slow crawl lies a powerful defense—discover what makes a slug’s mucus so unfit for consumption, and how it ...

Allergic rhinitis, often called hay fever, mimics cold symptoms but isn’t caused by a virus or bacteria. Non-allergic rhinitis, triggered by irritants like smoke, strong odours, or weather changes, ...

Cephalopod suction was previously thought to be a product of these creatures’ soft, flexible bodies, which can deform easily ...

Discover 6 alarming reasons why your mucus turns brown and what this color change means for your health. Learn when to seek medical help immediately.

The gastrointestinal (GI) system is affected in Alzheimer’s disease (AD); however, it is currently unknown whether GI alterations arise as a consequence of central nervous system (CNS) pathology or ...

Removal of mucus, confirmed by immunofluorescence, resulted in highly enhanced sensitivity of CFTR to pharmacological inhibition. Our results show that the mucus layer represents an important barrier ...

We study how mucus and mucus-secreting goblet cells control our interactions with microbial organisms, and if alterations in those interactions can cause disease.

What are Throat Secretions? Mucus is a substance naturally produced by the cells and glands of the respiratory tract. Its function is to protect the respiratory system against potentially harmful ...