Q
Qi Qiu
Researcher at University of Maryland, Baltimore
Publications - 7
Citations - 1298
Qi Qiu is an academic researcher from University of Maryland, Baltimore. The author has contributed to research in topics: Cancer & Lung cancer. The author has an hindex of 7, co-authored 7 publications receiving 1219 citations.
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Journal ArticleDOI
Aldehyde dehydrogenase 1 is a tumor stem cell-associated marker in lung cancer.
Feng Jiang,Qi Qiu,Abha Khanna,Nevins W. Todd,Janaki Deepak,Lingxiao Xing,Huijun Wang,Zhenqiu Liu,Yun Su,Sanford A. Stass,Ruth L. Katz +10 more
TL;DR: Immunohistochemical analysis of 303 clinical specimens from three independent cohorts of lung cancer patients and controls show that expression of ALDH1 is positively correlated with the stage and grade of lung tumors and related to a poor prognosis for the patients with early-stage lung cancer.
Journal ArticleDOI
Aldehyde Dehydrogenase 1 A1–Positive Cell Population Is Enriched in Tumor-Initiating Cells and Associated with Progression of Bladder Cancer
Yun Su,Qi Qiu,Xingqiao Zhang,Zhengran Jiang,Qixin Leng,Zhenqiu Liu,Sanford A. Stass,Feng Jiang +7 more
TL;DR: ALDH1A1 may serve as a useful marker for monitoring the progression of bladder tumor and identifying bladder cancer patients with poor prognosis who might benefit from adjuvant and effective treatments.
Journal ArticleDOI
Up-regulation of 14-3-3ζ in lung cancer and its implication as prognostic and therapeutic target
Tao Fan,Ruiyun Li,Nevins W. Todd,Qi Qiu,Hong-Bin Fang,Huijun Wang,Jianjun Shen,Richard Y. Zhao,Nancy P. Caraway,Ruth L. Katz,Sanford A. Stass,Feng Jiang +11 more
TL;DR: The results suggest that 14-3-3zeta is a potential target for developing a prognostic biomarker and therapeutics that can enhance the antitumor activity of cisplatin for NSCLC.
Journal ArticleDOI
Genetic deletions in sputum as diagnostic markers for early detection of stage I non-small cell lung cancer
Ruiyun Li,Nevins W. Todd,Qi Qiu,Tao Fan,Richard Y. Zhao,William H. Rodgers,Hong-Bin Fang,Ruth L. Katz,Sanford A. Stass,Feng Jiang +9 more
TL;DR: Tobacco-related HYAL2 and FHIT deletions in sputum may constitute diagnostic markers for early-stage lung cancer.
Journal ArticleDOI
The usefulness of S100P, mesothelin, fascin, prostate stem cell antigen, and 14-3-3 sigma in diagnosing pancreatic adenocarcinoma in cytological specimens obtained by endoscopic ultrasound guided fine-needle aspiration.
TL;DR: EUS‐FNA cytomorphology is superior to any of the immunohistochemical markers used in this study and use of S100P and mesothelin in cytologically borderline cases can increase the diagnostic accuracy in this group.