Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0476089 (endometrial cancer)
 11,379 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

21 women (mean age 60 years, range 48-72) were given depot medroxyprogesterone acetate (DMPA), 1,000 mg/week parenterally for 6 months, as part of the treatment for endometrial carcinoma in either clinical stage I or II. Before treatment and after 1, 3 and 6 months of treatment serum apolipoprotein AI was analyzed by electroimmunoassay. There was a significant decrease in apolipoprotein AI after the administration of DMPA, compared to the value before treatment. A low level of apolipoprotein AI is considered a risk factor for the development of atherosclerosis and cardiovascular disease. Such a risk might therefore be anticipated if the period of treatment was extended to several years.
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PMID:Changes in apolipoprotein AI after treatment with high-dose medroxyprogesterone acetate. 623 58

Data on lipid metabolism in 109 cases of endometrial carcinoma and 33 patients in control are presented. Relevant disorders were detected in 72.5% of the study group [stage I obesity--23 (21.1%); II--29 (26.6%); III--25 (22.9%); IV--2 (1.9%)] which was 1.5 times the mean level in controls (51.5%). The abdominal pattern of obesity was predominant (77.7%). Symptoms of cardiosclerosis were identified in 93 patients with endometrial tumors (85.3%), 93.5% of the latter group presenting with concomitant hyperglyceridemia. In 68.8% of endometrial carcinoma patients, incidence of arterial hypertension was higher than in controls (54.5%). Lipoproteins played a major role in dyslipoproteid pathogenesis involved in obesity and high blood pressure. A study of the insertion-deletion (I/D) polymorphism of apolipoprotein AI genes showed two deletion alleles (DD--6%) and one heterozygote (ID--3%) in control group; no deletion alleles were identified in endometrial tumor patients (0.1 (p(0.05). An investigation of the I/D polymorphism of angiotensin-converting enzyme genes identified deletion homozygotes in 30, insertion homozygotes (II)--27, and heterozygotes--41% (control). In endometrial cancer group, the deletion allele distribution was: DD--29; II--28 and ID--45%. Deletion allele frequency in control was 0.485 while in endometrial carcinoma--0.484 (p(0.05), i.e. with out significant difference.
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PMID:[Parameters of lipid metabolism and polymorphism of apolipoprotein aI and angiotensin-converting enzyme genes in patients with endometrial carcinoma]. 1078 24

Background: APOBEC1 complementation factor (A1CF) is a component of the apolipoprotein-B messenger RNA editing complex that participates in various cellular processes and acts as an oncogene in many cancers. In this study, it was aimed to investigate the roles of A1CF and its potential mechanism in endometrial cancer (EC). Materials and Methods: Gene expression prolife was downloaded from The Cancer Genome Atlas database. Then Kaplan-Meier and Cox regression analyses were conducted to assess the prognostic value of A1CF in EC. Cell Counting Kit-8, plate clone formation, and transwell assays were used to estimate the functions of A1CF on the proliferation, invasion, and migration of EC cell. The gene set enrichment analysis was used to analyze the pathway that is enriched by A1CF, whereas quantitative real-time polymerase chain reaction and Western blot analyses were utilized to detect the mRNA and protein expression involved. Results: It was detected that the upregulated A1CF was enriched in P53/P21 signaling pathway and tightly associated with patients' age, stage, and death. Besides, high A1CF expression led to a shorter overall survival of patients and predicted a poor prognosis in EC. The overexpression of A1CF promoted the proliferation, invasion, and migration of EC cells, whereas the depletion of A1CF suppressed these processes. Moreover, P21 and P53 were reduced whereas cyclin D1 and proliferating cell nuclear antigen were induced along with the increasing of A1CF. However, the effects of silencing A1CF on these protein expressions were on the contrary. Conclusion: A1CF was highly expressed and closely related to the prognosis and progression of EC through the regulation of P53/P21 signaling pathway, providing a possible new therapy target site for EC.
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PMID:High APOBEC1 Complementation Factor Expression Positively Modulates the Proliferation, Invasion, and Migration of Endometrial Cancer Cells Through Regulating P53/P21 Signaling Pathway. 3281 82