نتایج جستجو برای: biomarker panel

تعداد نتایج: 139714  

Journal: :Proteomics 2009
Xiaobo Zhou Honghui Wang Jun Wang Yuan Wang Gerard Hoehn Joseph Azok Marie-Luise Brennan Stanley L Hazen King Li Shih-Fu Chang Stephen T C Wong

Conventional biomarker discovery focuses mostly on the identification of single markers and thus often has limited success in disease diagnosis and prognosis. This study proposes a method to identify an optimized protein biomarker panel based on MS studies for predicting the risk of major adverse cardiac events (MACE) in patients. Since the simplicity and concision requirement for the developme...

Journal: :Seminars in nephrology 2008
Prasad Devarajan

Acute kidney injury (AKI) represents a common and devastating problem in clinical medicine. A major reason is the lack of early biomarkers for AKI, and hence an unacceptable delay in initiating therapy. Fortunately, the application of innovative technologies has uncovered several novel biomarkers. The most promising of these are included in a putative AKI biomarker panel, consisting of neutroph...

2011
Randall E. Brand Brian M. Nolen Herbert J. Zeh Peter J. Allen Mohamad A. Eloubeidi Michael Goldberg Eric Elton Juan P. Arnoletti John D. Christein Selwyn M. Vickers Christopher J. Langmead Douglas P. Landsittel David C. Whitcomb William E. Grizzle Anna E. Lokshin

Purpose: Serum–biomarker based screening for pancreatic cancer could greatly improve survival in appropriately targeted high-risk populations. Experimental Design: Eighty-three circulating proteins were analyzed in sera of patients diagnosed with pancreatic ductal adenocarcinoma (PDAC, n1⁄4 333), benign pancreatic conditions (n1⁄4 144), and healthy control individuals (n 1⁄4 227). Samples from ...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2011
Woonbok Chung Jolanta Bondaruk Jaroslav Jelinek Yair Lotan Shoudan Liang Bogdan Czerniak Jean-Pierre J Issa

BACKGROUND Bladder cancer (BCa) remains a lethal malignancy that can be cured if detected early. DNA hypermethylation is a common epigenetic abnormality in cancer that may serve as a marker of disease activity. METHODS We selected 10 novel candidate genes from the most frequently hypermethylated genes detected by DNA microarray and bisulfite pyrosequencing of bladder cancers and applied them ...

2017
Pourya Naderi Yeganeh Christine Richardson Zahra Bahrani-Mostafavi David L. Tait M. Taghi Mostafavi

Screening methods of High-Grade Serous Ovarian Cancer (HGSOC) lack specificity and sensitivity, partly due to benign tumors producing false-positive findings. We utilized a differential expression analysis pipeline on malignant tumor (MT) and normal epithelial (NE) samples, and also filtered the results to discriminate between MT and benign tumor (BT). We report that a panel of 26 dysregulated ...

2013
Susie N. Hong Philimon Gona Joao D. Fontes Noriko Oyama Raymond H. Chan Satish Kenchaiah Connie W. Tsao Susan B. Yeon Renate B. Schnabel John F. Keaney Christopher J. O'Donnell Emelia J. Benjamin Warren J. Manning

BACKGROUND The relations between subclinical atherosclerosis and inflammatory biomarkers have generated intense interest but their significance remains unclear. We sought to determine the association between a panel of biomarkers and subclinical aortic atherosclerosis in a community-based cohort. METHODS AND RESULTS We evaluated 1547 participants of the Framingham Heart Study Offspring cohort...

Journal: :Cancer Epidemiology Biomarkers & Prevention 2012

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