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W O R L D ’ S C L I N IC A L L A B O R A T O R Y N E W S L E A D E R ISSN 1068-1760
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Vol.43 No.1 • 4/2026
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Rapid Detection of Bacterial Infections
ccurate and rapid identification of bacterial infections remains challenging in acute care, where delays can hinder timely, targeted therapy. Infectious diseases are a major cause of mortality worldwide, and rising antibiotic resistance increases the need for fast, specific diagnostics.
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DAILY CLINICAL LAB NEWS
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Novel mcPCR Technology to Transform Testing of Clinical Samples
NA methylation is an important biological marker used in the diagnosis and monitoring of many diseases, including cancer. These chemical modifications to DNA influence gene activity and can reveal early signs of disease. However,
analyzing methylation patterns in clinical samples has long been challenging because many diagnostic samples contain extremely small amounts of DNA. Now, a new technology aims to overcome these limitations by allowing DNA methylation
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AI Rapidly Detects Neurological Disorders from Single Saliva Drop
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One-Hour Saliva Test For Common Cancers
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arly detection is critical for improving cancer outcomes, yet many diagnostic tests rely on invasive procedures such as blood draws or biopsies. Researchers are exploring simpler approaches that could enable rapid screening using readily collected samples, such as saliva. Scientists have developed a new saliva-based test that detects a protein biomarker associated with several cancer types within approximately one hour. Cont’d on page 11
Predicting Heart Disease 15 Years Before Onset
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breakthrough AI-guided diagnostic platform detects structural changes in saliva proteins, providing earlier, non-invasive, and lowcost screening of neurological disorders without resort to brain imaging or cerebrospinal fluid testing.
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ardiovascular diseases remain the leading cause of death worldwide, claiming nearly 19.8 million lives in 2022 alone. Early identification of individuals at risk is critical for prevention, yet conventional screening tools often fail to detect subtle biological changes before disease develops. Researchers have developed an artificial intelligence (AI)–driven blood test that predicts the risk
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World’s First Portable POC Test Detects 4 Common STIs in 1 Hour
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exually transmitted infections (STIs) often present with similar symptoms, making accurate diagnosis challenging without laboratory testing. Delays in identifying the exact infection can lead to inappropriate treatment and ongoing transmission. Rapid diagnostic tools capable of detecting multiple infections at once could significantly improve patient
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LabMedica EXPO . 6-16 Clinical News . . . . 2 -16 IFCC News . . . . 17-20 Industry News .. . . . 21
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New Diagnostic Marker to Enable Earlier Ovarian Cancer Detection
varian cancer remains the deadliest gynecological malignancy worldwide, responsible for more than 200,000 deaths annually. Unlike other cancers, ovarian cancer still lacks a reliable screening test. The widely used marker CA-125 can also rise in benign con-
ditions, and early symptoms such as bloating or urinary issues are often mistaken for less serious disorders. As a result, many women are diagnosed only when the disease has progressed to advanced stages, with about 70% of cases detected only after the disease has Cont’d on page 9
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