نتایج جستجو برای: colorectal cancer crc

تعداد نتایج: 928328  

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Background: Colorectal cancer is one of the most common malignant tumors, Human guts harbor abundant microbes that adjust many aspects of host physiology.  Increasing studies show that gut microbiota plays a significant role in the incidence and expansion of CRC, as a result of virulence factors, bacterial metabolites, or inflammatory pathways. Materials and Methods: In this study, viability o...

2013
MINHAO YU MING ZHONG ZHONGDONG QIAO

The overexpression of cyclin kinase subunit 2 (CKS2) is tightly correlated with tumor aggressiveness and prognosis in various malignancies, including gastric, breast, liver and prostate cancer. However, whether CKS2 is upregulated in colorectal cancer (CRC) remains unknown. The aim of the present study was to analyze CKS2 expression levels in CRC, and to determine the clinical diagnostic and pr...

Journal: :Gastrointestinal tumors 2016
Jun-Feng Xu Lang Yang Peng Jin Jian-Qiu Sheng

BACKGROUND Colorectal cancer (CRC) is the third most commonly diagnosed cancer in males and the second in females, with an estimated 1.4 million cases and 693,900 deaths in 2012. Colonoscopy is the cornerstone for the detection and prevention of CRC. In addition, endoscopic treatment for CRC at an early stage can effectively improve patients' quality of life and cure rate. SUMMARY This review...

2015
Jonathan N Tobin Michael L Beach Andrea Cassells Christina M Robinson Xiaonan Xue Elisa S Weiss Allen J Dietrich

Introduction Colorectal cancer (CRC) is the second leading cause of preventable cancer-related deaths, and Blacks and Latinos are disproportionately affected. While CRC screening reduces cancer disparities, barriers exist at the system, clinician and patient levels. Prevention Care Management (PCM) has increased CRC screening rates in eleven CHCs and four Medicaid Managed Care Organizations (MM...

Journal: :Iranian journal of basic medical sciences 2016
Minghao Wu Yu Zhang Anliu Tang Li Tian

OBJECTIVES Ten-eleven translocation (TET) family members have been shown to be involved in the development of many tumors. However, the biological role of the TET family and its mechanism of action in colorectal carcinogenesis and progression remain poorly understood. MATERIALS AND METHODS We measured the expression levels of TET family members in colorectal cancer (CRC) specimens, in the cor...

Journal: :Pathobiology : journal of immunopathology, molecular and cellular biology 2011
Susana Villar-Portela Laura Muinelo-Romay Elisa Cuevas Emilio Gil-Martín Almudena Fernández-Briera

OBJECTIVE CDw75 is an α(2,6)-sialylated antigen associated with a poor prognosis in gastric cancer. In the present study, we examined if CDw75 expression in colorectal cancer (CRC) predicts tumour recurrence. Besides, we evaluated CDw75 expression in different colorectal tissue specimens to clarify their role in tumour development and progression. METHODS We analyzed CDw75 expression in 34 sp...

Journal: :Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology 2016
Xiaoling Zhou Sheng Xie Chunluan Yuan Li Jiang Xiaoyan Huang Liumei Li Yan Chen Lichuan Luo Jianxuan Zhang Daogang Wang Lijian Liu Wei Shi Liang Han Nong Tang Yunxi Ji

BACKGROUND/AIMS Colorectal cancer (CRC) is the third most common type of cancer worldwide. Sprouty proteins are modulators of mitogeninduced signal transduction processes and therefore can influence the process of cancerogenesis. The encoded protein of Sprouty homolog 4 (SPRY4) is associated with various human cancers. However, its biological role and clinical significance in CRC development an...

Journal: :Przeglad gastroenterologiczny 2016
Grzegorz Stańko Marek Kamiński Anna Bogacz Agnieszka Seremak-Mrozikiewicz Bogusław Kosiński Joanna Bartkowiak-Wieczorek Daniel Kotrych Bogusław Czerny

INTRODUCTION Colorectal cancer (CRC) is the most common cancer among patients, and its aetiology is still not precisely known. It is believed that 15-30% of colorectal cancers are genetically determined. P-glycoprotein (P-gp) encoded by the MDR1 gene in normal conditions plays an important role in the action of colon epithelial cells. However, the MDR1 polymorphism influences the P-gp expressio...

2014
Annette E. Maxwell Peggy A. Hannon Cam Escoffery Thuy Vu Marlana Kohn Sally W. Vernon Amy DeGroff

INTRODUCTION Since 2009, the Centers for Disease Control and Prevention (CDC) has awarded nearly $95 million to 29 states and tribes through the Colorectal Cancer Control Program (CRCCP) to fund 2 program components: 1) providing colorectal cancer (CRC) screening to uninsured and underinsured low-income adults and 2) promoting population-wide CRC screening through evidence-based interventions i...

2017
Yuan-Hong Xie Qin-Yan Gao Guo-Xiang Cai Xiao-Ming Sun Tian-Hui Zou Hui-Min Chen Si-Yi Yu Yi-Wen Qiu Wei-Qi Gu Xiao-Yu Chen Yun Cui Danfeng Sun Zhan-Ju Liu San-Jun Cai Jie Xu Ying-Xuan Chen Jing-Yuan Fang

OBJECTIVE Current non-invasive early detection of colorectal cancer (CRC) requires improvement. We aimed to identified a fecal Clostridium symbiosum-based biomarker for early and advanced colorectal cancer detection. DESIGN In the test stage, the relative abundance of Clostridium symbiosum (C. symbiosum) was measured by qPCR in 781 cases including 242 controls, 212 colorectal adenoma (CRA) pa...

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