Results 181 to 190 of about 726,579 (340)

Gastric Foveolar‐Type Hyperplastic Polyp of the Duodenum With GNAS and KRAS Mutations: A Potential Precursor to Neoplasia

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT We report a gastric foveolar‐type hyperplastic polyp of the duodenum harboring mutations in the GNAS and KRAS genes. The lesion was incidentally detected during a routine upper gastrointestinal endoscopy in a man in his 50s. It appeared as a 10‐mm elevated lesion located at the superior duodenal angle.
Kenji Yamazaki, Ryoji Kushima, Noritaka Ozawa, Haruka Koizumi, Saeka Hayashi, Atsushi Soga, Koji Yamashita, Shogo Shimizu, Masahito Shimizu   +8 more
wiley   +1 more source

Celecoxib Alters the Intestinal Microbiota and Metabolome in Association with Reducing Polyp Burden

Cancer Prevention Research, 2016
David C. Montrose, X. Zhou, E. M. McNally, Erika Sue, R. Yantiss, S. Gross, Nitai D. Leve, Edward D. Karoly, C. Suen, Lilan Ling, R. Benezra, E. Pamer, A. Dannenberg   +12 more
semanticscholar   +1 more source

Cost‐Effectiveness Analysis of Fecal Immunochemical Test‐ and Colonoscopy‐based Colorectal Cancer Screening across Varying Uptake Rates

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives To reduce the burden of colorectal cancer (CRC), identifying cost‐effective screening strategies with particular attention to screening adherence is essential. We aimed to assess the cost‐effectiveness of screening strategies using fecal immunochemical test (FIT) and/or total colonoscopy (TCS) through simulation model analyses using
Masau Sekiguchi, Ataru Igarashi, Minoru esaki, Yutaka saito, Nozomu Kobayashi, Takahisa Matsuda   +5 more
wiley   +1 more source

The Role of NAG-1/GDF15 in the Inhibition of Intestinal Polyps in APC/Min Mice by Sulindac [PDF]

, 2011
Xingya Wang, Philip J. Kingsley, L.J. Marnett, Thomas E. Eling   +3 more
openalex   +1 more source

Clinicopathological Features of Superficial Non‐Ampullary Duodenal Epithelial Tumors Involving Brunner's Glands

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Background and Aims Although Brunner's glands (BGs), located in the submucosa of the duodenum, may be involved by tumor cells of superficial non‐ampullary duodenal epithelial tumors (SNADETs), the detailed incidence and histopathological features have not yet been analyzed. This study aimed to clarify the histopathological relationship between
Kazuki Takayama, Taro Iwatsubo, Mitsuaki Ishida, Shun Sasaki, Akitoshi Hakoda, Noriaki Sugawara, Kazuhiro Ota, Toshihisa Takeuchi, Nao Kawaguchi, Atsushi Tomioka, Ryo Tanaka, Mitsuhiro Asakuma, Sang‐Woong Lee, Kazuhide Higuchi, Yoshinobu Hirose, Hiroki Nishikawa   +15 more
wiley   +1 more source

Orally delivered microencapsulated probiotic formulation favorably impacts polyp formation in APC (Min/+) model of intestinal carcinogenesis

Artificial Cells Nanomedicine and Biotechnology, 2016
A. Urbanska, J. Bhathena, Sofiane Cherif, S. Prakash   +3 more
semanticscholar   +1 more source

KRAS‐G12C: The neglected biomarker to detect patients with MUTYH‐associated polyposis

International Journal of Cancer, Volume 158, Issue 6, Page 1588-1598, 15 March 2026.
What's new? MUTYH‐associated polyposis is an underdiagnosed recessive syndrome that predisposes individual to colorectal cancer and frequently displays KRAS‐G12C mutations. By analyzing a large cohort of colorectal cancer patients routinely tested for KRAS, the authors assessed whether KRAS‐G12C detection could serve as a pre‐screening tool for the ...
Ana Beatriz Deleame Medeiros, Gabriel Oliveira dos Santos, José Claudio Casali‐da‐Rocha, Samuel Aguiar Junior, Virgilio Souza e Silva, Gustavo Nóriz Berardinelli, Augusto Perazzolo Antoniazzi, Rui Manuel Reis, Dirce Maria Carraro, Giovana Tardin Torrezan   +9 more
wiley   +1 more source

Inhibition of Intestinal Polyp Formation by Pitavastatin, a HMG-CoA Reductase Inhibitor

Cancer Prevention Research, 2011
N. Teraoka, M. Mutoh, S. Takasu, Toshiya Ueno, Masafumi Yamamoto, T. Sugimura, K. Wakabayashi   +6 more
semanticscholar   +1 more source

Exploring the Key Role of Nanotechnology on Intratumoral Microbiome Modulation for Cancer Immunotherapy

MedComm – Biomaterials and Applications, Volume 5, Issue 1, March 2026.
The review provides a comprehensive analysis of microbiome‐mediated oncogenic mechanisms in various cancers, emphasizing the unique therapeutic strategies facilitated by nanotechnology. It aims to fill this gap by systematically reviewing nanotechnology‐driven strategies for microbiome elimination, with a focus on their ability to improve the cold TME ...
Yumei Gan, Yan Zhang, Xia Dong, Feng Lv
wiley   +1 more source

Underwater EMR with submucosal lift for a small intestinal polyp in a patient with Peutz-Jeghers syndrome. [PDF]

VideoGIE, 2018
Miyasako Y, Kuwai T, Imagawa H, Kohno H, Ishaq S.   +4 more
europepmc   +1 more source