Results 11 to 20 of about 94,075 (184)
Gastric epithelial dysplasia. [PDF]
Gut, 1991 Molecular abnormalities of the p.53 gene in chromosome 1 7p may be among the most commonly observed in human cancer. Their role in gastric carcinogenesis is suggested by their frequent detection in invasive adenocarcinomas. To investigate the chronology with which these abnormalities appear in the gastric carcinogenesis process, the expression of p53 ...
FARINATI, FABIO +5 more
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Gastric epithelial dysplasia [PDF]
Gut, 1999 Gastric dysplasia is believed to be the penultimate stage of gastric carcinogenesis. Its clinical importance has been underscored since its close association with gastric cancer was established. However, diagnostic criteria and grading schemes have evolved differently in different parts of the world.
G Y, Lauwers, R H, Riddell
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Intestinal epithelial dysplasia (tufting enteropathy) [PDF]
Orphanet Journal of Rare Diseases, 2007 Intestinal epithelial dysplasia (IED), also known as tufting enteropathy, is a congenital enteropathy presenting with early-onset severe intractable diarrhea causing sometimes irreversible intestinal failure. To date, no epidemiological data are available, however, the prevalence can be estimated at around 1/50,000-100,000 live births in Western Europe.
de Serres Natacha +4 more
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Intestinal epithelial dysplasia
Pacific Medical Journal, 2020 The article presents a clinical case of intestinal epithelial dysplasia (tufting enteropathy), a rare disease which relates to congenital diarrheas, has a particular clinical presentation and is life-threating. The diagnosis was confirmed by histological examination and electronic microscopy of mucous membrane of small intestine. Additional evidence is
T. E. Taranushenko +4 more
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Journal of Family Medicine and Primary Care, 2020 Background: Myofibroblasts are thought to play critical roles in inflammation, growth, repair, premalignancy, and malignancy. This study was done to evaluate, compare and co- relate the progressive increase in the immunohistochemical expression of ...
Amani Mahajan +6 more
doaj +1 more source
Altered expression of caspases-4 and -5 during inflammatory bowel disease and colorectal cancer : diagnostic and therapeutic potential [PDF]
, 2015 Caspases are a group of proteolytic enzymes involved in the co-ordination of cellular processes, including cellular homeostasis, inflammation and apoptosis.
Caiazza, F +12 more
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Transgenic Expression of Human Lysophosphatidic Acid Receptor LPA2 in Mouse Intestinal Epithelial Cells Induces Intestinal Dysplasia. [PDF]
PLoS ONE, 2016 Lysophosphatidic acid (LPA) acts on LPA2 receptor to mediate multiple pathological effects that are associated with tumorigenesis. The absence of LPA2 attenuates tumor progression in rodent models of colorectal cancer, but whether overexpression of LPA2 ...
Michihiro Yoshida +2 more
doaj +1 more source
Structural validation of oral mucosal tissue using optical coherence tomography [PDF]
, 2012 Background: Optical coherence tomography (OCT) is a non-invasive optical technology using near-infrared light to produce cross-sectional tissue images with lateral resolution.
Al-Delayme, R +5 more
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Contemporary Clinical Dentistry, 2013 Background: Transition of the normal oral epithelium to dysplasia and to malignancy is featured by increased cell proliferation. To evaluate the hypothesis of distributional disturbances in proliferating and stem cells in oral epithelial dysplasia and ...
Nidhi Dwivedi +4 more
doaj +1 more source
The dynamics of gene expression changes in a mouse model of oral tumorigenesis may help refine prevention and treatment strategies in patients with oral cancer. [PDF]
, 2016 A better understanding of the dynamics of molecular changes occurring during the early stages of oral tumorigenesis may help refine prevention and treatment strategies.
Bertolus, Chloé +14 more
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