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The latest clinical and lab diagnostics news from News Medical |
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The Hidden Value of Stool Samples in Multi-Omics Research
Stool samples are a rich source of biological information, offering insights into gut health, disease biomarkers, and host-microbiome interactions. Advances in multi-omics are unlocking its diagnostic potential for conditions ranging from metabolic disorders to neurodegenerative diseases, and even cancer.
In this eBook, learn best practices for extracting high-quality DNA, RNA, miRNA, and EVs from fecal samples to support impactful research and diagnostics.
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Tariffs, Supply Chain Disruptions, and Evolving Regulations
Join Dr. Todd Bauman, Sr. Director of Supply Chain at Ascential Medical & Life Sciences, for an expert-led webinar that breaks down key supply chain models and how to choose between them for sustainable success.
Dr. Bauman will provide the insights you need to optimize your manufacturing footprint, reduce risk, and improve your bottom line.
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| |  | | | | New Blood Test Could Revolutionize Alzheimer’s Diagnosis Research confirms the Lumipulse serum p-tau217 assay's effectiveness in diagnosing Alzheimer's, paving the way for accessible blood-based testing in healthcare. | |  | | | | Sex and age play key roles in dementia biomarker levels A new study has found important clues about the roles age, sex, hormonal changes and genetics play in how certain biomarkers for dementia are expressed in the blood, according to a study published on April 16, 2025, online in Neurology, the medical journal of the American Academy of Neurology. | |
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|  | | Prostate cancer statistics can look scary: 34,250 U.S. deaths in 2024. 1.4 million new cases worldwide in 2022. | | | | In 2023, tuberculosis (TB) killed about 1.25 million people worldwide, more than any other infectious disease on Earth — even though it is curable. Months- or even years-long regimens of potent antibiotics can eradicate the Mycobacterium tuberculosis bacteria. | | | | ESTHER study found that non-modifiable factors like age, sex, and APOE ε4 status significantly influence blood biomarker levels linked to Alzheimer’s disease. GFAP and NfL levels, in particular, showed strong age- and sex-related patterns, with GFAP levels rising faster in women. | | | | To provide the right treatment for MS, it is important to know when the disease changes from relapsing-remitting to secondary progressive, a transition that is currently recognized on average three years too late. | | | | Researchers from the University of Skövde, the University of Gothenburg, and the Sahlgrenska Academy have significantly advanced early detection of gynecological cancer. | | | | A new research paper was published in Aging (Aging-US) Volume 17, Issue 3, on March 12, 2025, titled "DNA methylation entropy is a biomarker for aging." | | | | The restricted mean survival time (RMST) analysis technique was introduced in health care research about 25 years ago and since then has become widely used in economics, engineering, business and other professions. | | | | A newly identified subtype of Castleman disease will help diagnose and properly treat thousands of patients who have been caught between existing classification systems, marking the first major discovery of its kind in 45 years. | | | | Hepatocellular carcinoma (HCC) represents the most prevalent malignancy in Egypt and globally. However, non-invasive diagnostic/prognostic biomarkers for early detection of HCC are still lacking. Circular RNAs (circRNAs) are one of the promising biomarkers. | |
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