A single drop of saliva contains a wealth of information, especially for patients with autoimmune diseases like Sjögren’s syndrome (SS). Among the many changes SS induces in the salivary glands, alterations in electrolyte levels—specifically calcium (Ca²⁺), chloride (Cl⁻), and potassium (K⁺)—stand out as key indicators of the disease’s impact. These hidden signals not only reflect […]
When most people think of autoimmune diseases, the diagnostic journey often conjures images of invasive blood tests and lengthy medical evaluations. Yet, groundbreaking research is revealing that something as simple as a saliva sample could hold answers to some of medicine’s most complex conditions, like Sjögren’s syndrome (SS). This autoimmune disorder, affecting nearly a million […]
Beneath the unassuming surface of saliva lies a goldmine of diagnostic potential. Scientists have long explored its utility as a window into health, and recent advances in proteomics are bringing us closer to realizing its full potential. By delving into the nuances of saliva’s protein composition and overcoming technical hurdles, researchers are unlocking unprecedented capabilities […]