Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P17931 (galectin-3)
 2,860 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The pathophysiology of heart failure is complex, and the list of biomarkers representing distinct pathophysiologic pathways is growing rapidly. This article focuses on some promising newer biomarkers that have contributed to a better understanding of pathophysiologic mechanisms involved in heart failure but for which less data are currently available: osteoprotegerin, galectin-3, cystatin C, chromogranin A, and the adipokines adiponectin, leptin, and resistin. Despite the intriguing early information from these newer markers, none is ready for routine clinical use. Much additional study is needed to determine how these biomarkers will fit into diagnostic and treatment algorithms for patients who have heart failure.
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PMID:Newer biomarkers in heart failure. 1963 Nov 81

Solid cell nests (SCNs) of the thyroid are single or multiple foci of solid and/or cystic clusters of squamoid cells (main cells) with a minor proportion of C-cells, found in the normal thyroid. The SCNs have also been reported in the heart as an ultimobranchial heterotopia. Here, the authors describe a case of thyroid-type SCNs associated with struma ovarii. Main cells were positive for simple and stratified epithelial-type cytokeratins, carcinoembryonic antigen, carbohydrate antigen 19.9, p63, bcl-2, and galectin-3. The neuroendocrine cell population was positive for chromogranin A and synaptophysin but negative for calcitonin, suggesting a common ancestor cell capable of dual differentiation toward thyroid follicular cells and hindgut-type endocrine cells. The existence of thyroid-type SCNs in struma ovarii could be easily understood by considering the struma ovarii as a teratoma; at the same time, these findings also support the idea of a close histogenetic link between the main cells of SCNs and thyroid tissue.
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PMID:Thyroid-type solid cell nests in struma ovarii. 2003 83

Heart failure goes beyond mechanical dysfunction and involves an interplay of multiple pathophysiologic mechanisms, including inflammation, tissue remodeling, neurohormonal and endocrine signaling, and interactions with the renal and nervous systems. This article highlights some novel biomarkers that may aid in diagnosis, treatment, and prognosis of acute heart failure, specifically focusing on ST2, endoglin, galectin-3, cystatin C, neutrophil gelatinase-associated lipocalin, midregional pro-adrenomedullin, chromogranin A, adiponectin, resistin, and leptin and their emerging clinical roles.
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PMID:Novel biomarkers in acute heart failure. 2168 44