Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P14784 (IL-2 receptor)
 3,849 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Squamous cell carcinoma of the head and neck (SCCHN) is an aggressive disease that has been linked to altered immune, inflammatory, and angiogenesis responses. A better understanding of these aberrant responses might improve early detection and prognosis of SCCHN and provide novel therapeutic targets. Previous studies examined the role of multiplexed serum biomarkers in small cohorts or SCCHN sera. We hypothesized that an expanded panel comprised of multiple cytokines, chemokines, growth factors, and other tumor markers, which individually may show some promising correlation with disease status, might provide higher diagnostic power if used in combination. Thus, we evaluated a novel multianalyte LabMAP profiling technology that allows simultaneous measurement of multiple serum biomarkers. Concentrations of 60 cytokines, growth factors, and tumor antigens were measured in the sera of 116 SCCHN patients before treatment (active disease group), 103 patients who were successfully treated (no evidence of disease group), and 117 smoker controls without evidence of cancer. The multimarker panel offering the highest diagnostic power was comprised of 25 biomarkers, including epidermal growth factor, epidermal growth factor receptor, interleukin (IL)-8, tissue plasminogen activator inhibitor-1, alpha-fetoprotein, matrix metalloproteinase-2, matrix metalloproteinase-3, IFN-alpha, IFN-gamma, IFN-inducible protein-10, regulated on activation, normal T-cell expressed and secreted (RANTES), macrophage inflammatory protein-1alpha, IL-7, IL-17, IL-1 receptor-alpha, IL-2 receptor, granulocyte colony-stimulating factor, mesothelin, insulin-like growth factor binding protein 1, E-selectin, cytokeratin-19, vascular cell adhesion molecule, and cancer antigen-125. Statistical analysis using an ADE algorithm resulted in a sensitivity of 84.5%, specificity of 98%, and 92% of patients in the active disease group correctly classified from a cross-validation serum set. The data presented show that simultaneous testing using a multiplexed panel of serum biomarkers may present a promising new approach for the early detection of head and neck cancer.
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PMID:Early detection of head and neck cancer: development of a novel screening tool using multiplexed immunobead-based biomarker profiling. 1722 Mar 37

A new entity was described by Crickx et al. in 1991, associating amicrobial pustulosis of the folds with systemic lupus erythematosus in young females. It is proposed to regroup this entity under the name of 'neutrophilic cutaneous lupus'. We report a case of a 13-year-old girl with a pustular eruption of the cutaneous folds and scalp associated with undetermined connective tissue disease. We performed a screening for the expression of 174 cytokines in the pustules and compared it with other pustular diseases (acne flare, acute generalized exanthematous pustulosis, pustulosis of Sneddon and Wilkinson). Matrix metalloproteinase 9 and Siglec-5 (CD170) were highly expressed in all types of pustules and reflect high neutrophil density. Amicrobial pustulosis of the folds was characterized by a higher expression of interleukin (IL) 1alpha, IL-2 receptor alpha, macrophage colony-stimulating factor, insulin-like growth factor binding protein 1, brain-derived neurotrophic factor, tumour necrosis factor (TNF) alpha and a lower expression of CD14, IL-1beta, IL-12, soluble TNF receptors I and II, growth-regulated oncogene alpha, fibroblast growth factor 4 and vascular endothelial growth factor as compared to the controls.
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PMID:Amicrobial pustulosis of the folds associated with auto-immune disorders. A case report with an analysis of cytokine expression profile in skin lesions of cutaneous neutrophilic lupus. 1823 Sep 75