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The US FDA convened a virtual public workshop with the goals of obtaining feedback on the terminology needed for effective communication of multicomponent biomarkers and discussing the diverse use of biomarkers observed across the FDA and identifying common issues. The workshop included keynote and background presentations addressing the stated goals, followed by a series of case studies highlighting FDA-wide and external experience regarding the use of multicomponent biomarkers, which provided context for panel discussions focused on common themes, challenges and preferred terminology. The final panel discussion integrated the main concepts from the keynote, background presentations and case studies, laying a preliminary foundation to build consensus around the use and terminology of multicomponent biomarkers.
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http://dx.doi.org/10.2217/bmm-2023-0351 | DOI Listing |
Immunol Lett
August 2025
Division of Gerontology, Geriatrics and Palliative Care, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA. Electronic address:
Sepsis remains a major cause of mortality worldwide, driven by a dysregulated host response to infection that leads to life-threatening organ dysfunction. Despite advances in evidence-based medicine, early diagnosis and risk stratification remain significant challenges due to the complex, multifaceted nature of sepsis and substantial interindividual variability in clinical presentation. Current approaches relying on single biomarkers cannot provide comprehensive insights into disease progression, limiting their clinical utility in guiding timely and effective interventions.
View Article and Find Full Text PDFSpectrochim Acta A Mol Biomol Spectrosc
January 2026
School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China. Electronic address:
The identification and quantification of antioxidant species are of paramount importance, as these compounds play vital roles in regulating redox balance, cellular signaling, immune responses, and their abnormal levels serve as crucial markers in the onset the progression of various diseases. Traditional single-analyte detection methods often suffer from limited specificity and are incapable of capturing the complexity of biological systems involving multiple coexisting antioxidants. In contrast, colorimetric sensor arrays offer a powerful alternative by generating unique, fingerprint-like response patterns that enable the simultaneous detection and differentiation of structurally or functionally similar analytes.
View Article and Find Full Text PDFJ Ethnopharmacol
August 2025
Jiangsu Key Laboratory for High Technology Research of TCM Formulae, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine and Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nan
Ethnopharmacological Relevance: Diabetic nephropathy (DN) is a common and severe complication of diabetes which could ultimately progress to end-stage renal disease. Zhijun Tangshen Decoction (ZJTSD), a traditional Chinese herbal formula, has shown clinically beneficial effects in the treatment of DN. However, the mechanisms of ZJTSD against DN remain unclear.
View Article and Find Full Text PDFInt J Mol Sci
July 2025
Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China.
(VF), a fruit known for its unique flavor profile and various health benefits, demonstrates substantial quality variations depending on its area of production. Traditional methods of production area verification based on internal compound analysis are hampered by a number of technical limitations. This investigation systematically characterized the cuticular wax composition of VF sample from a diverse variety of production areas.
View Article and Find Full Text PDFFront Bioeng Biotechnol
July 2025
Department of Orthopedics, Peking University First Hospital, Beijing, China.
Tendinitis repair remains challenging due to the limited self-renewal capacity of tenocytes and persistent inflammatory microenvironment. Conventional therapies remain limited by systemic drug toxicity and fail to coordinate immunomodulation with matrix remodeling. Plant-derived extracellular vesicles have demonstrated tissue repair potential owing to their unique bioactive components and exceptional cross-species compatibility.
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