saliva testing

Non-communicable diseases (NCDs) such as diabetes, cardiovascular disease, cancer, and chronic respiratory conditions are among the leading causes of death globally. Unlike infectious diseases, NCDs often develop slowly, making early detection and ongoing monitoring critical for effective management. Yet, as highlighted by The Lancet Commission on Diagnostics, significant diagnostic gaps persist in the care pathways […]

Global health security has become a pressing priority. From the COVID-19 pandemic to the ongoing challenges of antimicrobial resistance, the need for accessible, accurate, and equitable diagnostics has never been more apparent.  Diagnostics are not just a tool for detecting disease—they are a cornerstone of effective healthcare systems, enabling early intervention, guiding treatment, and preventing […]

Saliva-based diagnostics are rapidly emerging as a revolutionary tool in healthcare, offering a non-invasive, cost-effective, and accessible alternative to traditional diagnostic methods. As healthcare systems worldwide strive to improve patient outcomes and expand access to testing, saliva-based diagnostics are proving to be a transformative solution, particularly in the realm of point-of-care (POC) testing. This innovative […]

Point-of-care diagnostics is undergoing a transformative shift, and portable saliva tests are at the forefront of this revolution. Powered by lateral flow immunoassay (LFIA) technology, these compact, user-friendly devices enable rapid diagnostics in critical healthcare settings. By offering timely results and requiring minimal training, portable saliva tests are improving response times in emergencies, optimizing patient […]

Home diagnostics are undergoing a revolutionary shift, with saliva-based rapid testing taking center stage. These tests, powered by lateral flow immunoassay (LFIA) technology, offer unprecedented convenience and reliability, allowing individuals to monitor their health from the comfort of their homes. From detecting infectious diseases to managing chronic conditions, saliva-based diagnostics are paving the way for […]

Saliva is emerging as a powerful medium for understanding the impact of environmental and lifestyle factors on human health. At the heart of this potential is DNA methylation—a key epigenetic modification that alters gene expression without changing the DNA sequence. Recent research has shown that saliva, being rich in both human and microbial DNA, provides […]

Saliva is redefining the future of diagnostics. It is now proving its worth as a non-invasive, rich, and accessible medium for detecting diseases.  Its ability to replace or complement blood tests is poised to revolutionize healthcare, making diagnostics more patient-friendly and efficient.  Here’s how saliva is making waves in the diagnostic field. The Comfort and […]

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 […]

Oral health has long been considered a mirror of overall health, and for patients with autoimmune diseases like Sjögren’s syndrome (SS), this connection runs even deeper. SS, an autoimmune disorder that primarily targets moisture-producing glands, has profound effects on the oral cavity, leading to decreased saliva production and altered salivary composition. But beneath these symptoms […]

In the realm of medical diagnostics, visibility is power. Yet, when it comes to complex autoimmune diseases like Sjögren’s syndrome, the critical biomarkers often remain shrouded, hidden beneath layers of more dominant proteins. Recent advances in protein depletion technologies are changing the game, allowing researchers to peer deeper into saliva samples and unlock a wealth […]

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 […]

For decades, blood tests have been the gold standard for diagnosing and monitoring health conditions. But what if there was a way to gain similar, if not better, insights without the needle? Saliva testing, powered by recent technological breakthroughs, is proving to be a viable—and often superior—alternative in certain diagnostic scenarios. The Unique Edge of […]

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 […]