Results 21 to 30 of about 352,972 (293)

Peroxiredoxins in colorectal neoplasms.

Histology and histopathology, 2010
Peroxiredoxins (Prxs) are novel group proteins with efficient antioxidant capacity, and some of them also have effects on cell proliferation, differentiation, apoptosis, and chemotherapy and radiotherapy resistance. Altogether six distinct Prxs expressions were investigated in histological samples of colorectal neoplasm and the distant normal tissues ...
Wu, X.Y., Fu, X.Z., Wang, X.H.
openaire   +3 more sources

K-ras and p53 mutations in colonic lavage fluid of patients with colorectal neoplasias [PDF]

, 2001
Background: The adenoma-carcinoma sequence has its molecular basis in several gene mutations of which K-ras and p53 are of paramount importance. The aims of this study were to evaluate whether these genetic alterations can be detected in colonic lavage ...
Folwaczny, Christian, Heinzlmann, M., Neynaber, S., Heldwein, W.   +3 more
core   +1 more source

Colorectal cancer screening saves lives [PDF]

This is one cancer you can prevent!Regular screening, beginning at age 50, is the key to preventing colorectal cancer.it\u2019s time for you to be screened!Colorectal Cancer Screening Saves Lives Reminder PostcardPublication date from document properties.

core   +9 more sources

Does ursodeoxycholic acid change the proliferation of the colorectal mucosa? A randomized, placebo-controlled study [PDF]

, 2003
Background: In animal models ursodeoxycholic acid (UDCA) showed a chemoprotective effect against colon cancer. To explain this, a reduced proliferation of the colorectal mucosal proliferation was suggested.
Burkhard Göke, Marsteller, I., Paumgartner, Gustav, Göke, B., Ochsenkühn, Thomas, Thomas Ochsenkühn, Hay, U., Igor Marsteller, Sackmann, M., Michael Sackmann, Joachim Diebold, Diebold, J., Ulrich Hay, Gustav Paumgartner   +13 more
core   +1 more source

Association between TAS2R38 gene polymorphisms and colorectal cancer risk [PDF]

, 2011
Molecular sensing in the lingual mucosa and in the gastro-intestinal tract play a role in the detection of ingested harmful drugs and toxins. Therefore, genetic polymorphisms affecting the capability of initiating these responses may be critical for the ...
Stemmler, Susanne, Novotny, Jan, Steinke, Verena, Vodicka, Pavel, Morak, Monika, Hemminki, Kari, Pardini, Barbara, Engel, Christoph, Canzian, Federico, Schackert, Hans K., Naccarati, Alessio, Vodickova, Ludmila, Görgens, Heike, Propping, Peter, Barale, Roberto, Büttner, Reinhard, Försti, Asta, Carrai, Maura, Betz, Beate, Holinski-Feder, Elke, Stein, Angelika, Kloor, Matthias, Rahner, Nils, Campa, Daniele   +23 more
core   +1 more source

White Opaque Substance, a New Optical Marker on Magnifying Endoscopy: Usefulness in Diagnosing Colorectal Epithelial Neoplasms [PDF]

Clinical Endoscopy, 2021
Background/Aims A white substance that is opaque to endoscopic light is sometimes observed in the epithelium during narrowband imaging with magnifying endoscopy of gastric or colorectal epithelial neoplasms.
Kazutomo Yamasaki, Takashi Hisabe, Kenshi Yao, Hiroshi Ishihara, Kentaro Imamura, Tatsuhisa Yasaka, Hiroshi Tanabe, Akinori Iwashita, Toshiharu Ueki   +8 more
doaj   +1 more source

Endoscopic Submucosal Dissection for Early Colorectal Neoplasms: Clinical Experience in a Tertiary Medical Center in Taiwan

Gastroenterology Research and Practice, 2013
Objectives. Endoscopic submucosal dissection (ESD) is a promising technique to treat early colorectal neoplasms by facilitating en bloc resection without size limitations.
Mei-Yu Tseng, Jung-Chun Lin, Tien-Yu Huang, Yu-Lueng Shih, Heng-Cheng Chu, Wei-Kuo Chang, Tsai-Yuan Hsieh, Peng-Jen Chen   +7 more
doaj   +1 more source

Attitude to Secondary Prevention and Concerns about Colonoscopy Are Independent Predictors of Acceptance of Screening Colonoscopy [PDF]

, 2010
Background: Colonoscopy in combination with endoscopic polypectomy has been shown to be an efficient measure for reducing colorectal cancer incidence.
Schubring-Giese, Bodo, Kolligs, Frank Thomas, Ziegler, Matthias, Bühner, Markus   +3 more
core   +1 more source

Population screening for colorectal cancer means getting FIT:the past, present, and future of colorectal cancer screening using the fecal immunochemical test for hemoglobin (FIT) [PDF]

, 2014
Fecal immunochemical tests for hemoglobin (FIT) are changing the manner in which colorectal cancer (CRC) is screened. Although these tests are being performed worldwide, why is this test different from its predecessors?
Halloran, SP, Fraser, Callum G., Fraser, CG, Young, Graeme P., Halloran, Stephen P., Allison, JE, Allison, James E., Young, GP   +7 more
core   +1 more source

Factors associated with positive predictive value of preliminary screening in a two-step screening strategy for colorectal neoplasms in China

Discover Oncology, 2022
Background The positive predictive value (PPV) of high risk factor questionnaire (HRFQ) plus fecal immunochemical test (FIT) as preliminary screening strategy for colorectal-related neoplasia is relatively low.
Ji-Bin Li, Zhi-Yu Qiu, Yu-Xiang Deng, Yin Li, Zhuo-Chen Lin, Yan-Ping Wu, Fan Weng, Huan Tian, Qing-Jian Ou, Cheng-Hua Gong, Zhi-Zhong Pan, De-Sen Wan, Jian-Hong Peng, Yu-Jing Fang   +13 more
doaj   +1 more source