Portuguese
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
aberrant crypt foci/tyrosine
O link é salvo na área de transferência
12 resultados
Inhibition by dietary curcumin of azoxymethane-induced ornithine decarboxylase, tyrosine protein kinase, arachidonic acid metabolism and aberrant crypt foci formation in the rat colon.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
The present study was designed to investigate the modulatory role of dietary curcumin on (i) azoxymethane (AOM)-induced ornithine decarboxylase (ODC), tyrosine protein kinase (TPK) and arachidonic acid metabolism in liver and colonic mucosa of male F344 rats, (ii) in vitro arachidonic acid
Loss of heterozygosity in human aberrant crypt foci (ACF), a putative precursor of colon cancer.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Aberrant crypt foci (ACF), the earliest neoplastic lesions of the colon, have genetic and epigenetic alterations. Loss of heterozygosity (LOH) of tumor suppressor gene loci is seen in most colon cancers, but it is not known how early in tumorigenesis this takes place. Nine microsatellite markers
Wnt signaling regulates expression of the receptor tyrosine kinase met in colorectal cancer.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Overexpression of the receptor tyrosine kinase Met is an early event in the colorectal adenoma-carcinoma sequence. This suggests a link with disruption of adenomatous polyposis coli-controlled regulation of beta-catenin/T-cell factor (TCF)-mediated transcriptional activation, which is crucial in
Disruption of the mouse protein tyrosine kinase 6 gene prevents STAT3 activation and confers resistance to azoxymethane.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
OBJECTIVE
Protein tyrosine kinase 6 (PTK6) is expressed throughout the gastrointestinal tract and is a negative regulator of proliferation that promotes differentiation and DNA-damage-induced apoptosis in the small intestine. PTK6 is not expressed in normal mammary gland, but is induced in most
Inhibitory effect of caffeic acid esters on azoxymethane-induced biochemical changes and aberrant crypt foci formation in rat colon.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Previous work from this laboratory established that caffeic acid esters, present in the propolis of honey bee hives, are potent inhibitors of human colon tumor cell growth, suggesting that these compounds may possess antitumor activity against colon carcinogenesis. The present study was designed to
Deficiency of Protein Tyrosine Phosphatase Non-Receptor Type 2 in Intestinal Epithelial Cells Has No Appreciable Impact on Dextran Sulphate Sodium Colitis Severity But Promotes Wound Healing.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
OBJECTIVE
The protein tyrosine phosphatase non-receptor type 2 (PTPN2) is known to mediate susceptibility to inflammatory bowel diseases. Cell culture experiments suggest that PTPN2 influences barrier function, autophagy and secretion of pro-inflammatory cytokines. PTPN2 knockout mice die a few
Histomorphological and immunohistochemical characterization of colonic aberrant crypt foci in rats: relationship to growth factor expression.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Many studies have been conducted to assess the potential preneoplastic nature of colonic aberrant crypt foci (ACF), but still the biological significance of these foci and their relationship to colon neoplasia remains to be elucidated. In the present paper a battery of variables suggested to be
Garcinol modulates tyrosine phosphorylation of FAK and subsequently induces apoptosis through down-regulation of Src, ERK, and Akt survival signaling in human colon cancer cells.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Garcinol, from the fruit rind of Garcinia indica and other species, has been reported to suppress colonic aberrant crypt foci (ACF) formation in rats. In this study, we investigate the beneficial effects of tumor prevention by garcinol on the human colorectal cancer cell line, HT-29. Focal adhesion
A novel clinically relevant animal model for studying galectin-3 and its ligands during colon carcinogenesis.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Galectin-3 (Gal-3) is a multifunctional protein that plays different roles in cancer biology. To better understand the role of Gal-3 and its ligands during colon carcinogenesis, we studied its expression in tumors induced in rats treated with 1,2-dimethylhydrazine (DMH) and in human tissues. Normal
Age-related loss of EGF-receptor related protein (ERRP) in the aging colon is a potential risk factor for colon cancer.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Although in Fischer-344 rats, aging is associated with increased activation of EGF-receptor (EGFR) in mucosa of much of the gastrointestinal tract, including the colon, regulation of this process is poorly understood. We hypothesize that loss of suppressor of EGFR may partly be responsible for this
Fatty acids and colon cancer in experimental models.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Experimental models have several advantages in the study of colon cancer. They can be used to tightly control diet, examine putative intermediate markers, test hypotheses about mechanisms of carcinogenesis, and quantify development of tumors in a short time. Dietary issues that have been studied in
Soybeans, Soy Foods, Isoflavones and Risk of Colorectal Cancer: a Review of Experimental and Epidemiological Data.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Incidence rates of colorectal cancer are relatively low in Asian populations, in which soy foods are commonly consumed. Soybeans and soy foods are an almost exclusive source of isoflavone intake. In in vitro studies, isoflavones have been shown to have various anticarcinogenic properties such as
O mais completo banco de dados de ervas medicinais apoiado pela ciência
- Funciona em 55 idiomas
- Curas herbais apoiadas pela ciência
- Reconhecimento de ervas por imagem
- Mapa GPS interativo - marcar ervas no local (em breve)
- Leia publicações científicas relacionadas à sua pesquisa
- Pesquise ervas medicinais por seus efeitos
- Organize seus interesses e mantenha-se atualizado com as notícias de pesquisa, testes clínicos e patentes
Digite um sintoma ou doença e leia sobre ervas que podem ajudar, digite uma erva e veja as doenças e sintomas contra os quais ela é usada.
* Todas as informações são baseadas em pesquisas científicas publicadas
