Expert perspectives on biomarker science, dried blood spot technology, and precision diagnostics — written by the laboratory team behind the tests.
The Omega-3 Index is a validated cardiovascular risk biomarker with clear clinical thresholds. Here's how to use it in patient care....
12 March 2026 7 min read Biomarker ScienceAmino acids are the building blocks of proteins — but a comprehensive 26-analyte profile reveals far more about metabolism and health....
11 March 2026 8 min read Biomarker ScienceThe Omega-3 Index is the most widely used omega-3 status test with the largest evidence base in clinical nutrition. Here's what it measures and why it matters....
10 March 2026 7 min read Clinical InsightsVitamin D testing is widely ordered but often poorly interpreted. This guide covers clinical thresholds, monitoring strategies, and the populations that need it most....
9 March 2026 7 min read Biomarker ScienceCoQ10 powers every cell in your body. Knowing your levels — especially if you take statins or are over 40 — can reveal more about cellular health....
8 March 2026 7 min read Biomarker ScienceX-ALD is a devastating genetic disorder affecting fatty acid metabolism. LPC-VLCFA testing enables early newborn screening and can prevent irreversible neurological damage....
7 March 2026 8 min read Biomarker ScienceVitamin D deficiency affects an estimated one billion people globally. Testing is straightforward — but knowing when to test and how to interpret results is whe....
6 March 2026 8 min read Clinical InsightsElevated homocysteine is one of the most modifiable cardiovascular risk factors. Here's how to interpret levels and guide B-vitamin treatment....
5 March 2026 7 min read Clinical InsightsAADC deficiency is a rare genetic disorder blocking dopamine and serotonin synthesis, often misdiagnosed as cerebral palsy. 3-O-methyldopa testing enables early identification....
4 March 2026 7 min read Biomarker ScienceVitamin A deficiency remains the leading cause of preventable blindness worldwide. Subclinical deficiency is far more common and widely underdiagnosed....
3 March 2026 7 min read Clinical InsightsGlutathione is the body's master antioxidant. Measuring it gives clinicians a direct view of oxidative stress burden and antioxidant capacity....
2 March 2026 6 min read Biomarker ScienceHistamine intolerance affects millions yet remains underdiagnosed. DAO deficiency causes non-allergic histamine reactions — and DAO testing reveals the true cause....
1 March 2026 7 min read Clinical InsightsNAD+ decline is a hallmark of ageing. For clinicians in longevity and metabolic health, testing provides the objective data that personalised strategies require....
28 February 2026 7 min read Clinical InsightsA clinical guide to DAO testing, interpretation of diamine oxidase levels, and diagnostic algorithms for suspected histamine intolerance....
27 February 2026 6 min read Biomarker ScienceA 5 µmol/L increase in homocysteine corresponds to a 20–30% higher risk of coronary artery disease. Yet most people have never heard of it....
27 February 2026 6 min read Clinical InsightsVitamin A testing serves a dual clinical purpose: catching deficiency before irreversible damage occurs, and preventing supplementation toxicity....
26 February 2026 6 min read Biomarker ScienceVitamin E protects cells from oxidative damage, but testing is rarely included in routine panels. Here's what alpha-tocopherol levels reveal....
25 February 2026 6 min read Clinical InsightsVitamin E deficiency can cause irreversible neurological damage if undetected. For clinicians managing malabsorption, testing is an essential early warning....
24 February 2026 6 min read Biomarker ScienceGlutathione is the body's most abundant and versatile antioxidant. Measuring it can provide a direct window into oxidative stress and cellular defence capacity....
20 February 2026 6 min read Biomarker ScienceNAD+ has become the most talked-about molecule in longevity science. But what does testing actually tell us, and how should results be interpreted?....
13 February 2026 7 min read Clinical InsightsCoenzyme Q10 is essential for mitochondrial energy production. Certain populations — particularly statin users — may benefit from monitoring their levels....
6 February 2026 5 min read DBS TechnologyDried blood spot collection is transforming how biomarker testing is delivered. But when should you use DBS, and when does a venous draw still make more sense?....
30 January 2026 6 min read Clinical InsightsAmino acids are the building blocks of proteins — but a comprehensive profile reveals far more than protein status alone....
23 January 2026 7 min read IndustryDeveloping a new diagnostic assay is one thing. Turning it into a validated, manufactured, regulatory-compliant product is another challenge entirely....
16 January 2026 8 min read IndustryThe most forward-thinking supplement and wellness brands aren't just selling products — they're measuring outcomes. Here's how white-label diagnostics makes tha....
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