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Carcinogenic - DOAJ

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Last Updated: 10 January 2023

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UBE2T regulates epithelial–mesenchymal transition through the PI3K-AKT pathway and plays a carcinogenic role in ovarian cancer

This is the first study to show that UBE2T expression is higher in ovarian cancer patients with BRCA mutations. In addition, we found that UBE2T gene silencing significantly reduced ovarian cancer cell proliferation and migration. After UBE2T gene silencing, tumor formation on mice body surface and tumour tissue EMT were significantly reduced, according to a tumorigenesis study in nude mice. UBE2T controls EMT via the PI3K-AKT pathway, according to this research, and it plays a role in ovarian cancer. In addition, UBE2T may interact with BRCA to influence ovarian cancer occurrence and development. Hence, UBE2T may be a valuable novel biomarker for early diagnosis and prognosis, as well as treatment of ovarian cancer. In addition, UBE2T inhibition may be helpful in treating ovarian cancer.

Source link: https://doi.org/10.1186/s13048-022-01034-9


Analysis of non-carcinogenic health risk assessment of elemental impurities in vitamin C supplements

Object: The potential risk to human health could be elevated impurity use in supplements. Methods and Methods: We investigated ten elemental impurities in 12 supplements on a daily basis and long-term due to the pharmacological properties of vitamin C. For non-carcinogenic risk assessment, the estimated daily intake, hazard quotient, and hazard index values of elemental impurities were determined. In some samples, low amounts of Cr and Hg were also found. Result: Low levels of Cr and Hg were also present in some samples, suggesting that the disease risk was also assessed for elemental impurities with carcinogenic characteristics. Since only Hg or only Cr was detected in samples with elemental impurity, the HI values in the samples are the same as the HQ values, although not as high as the HQ values. Cr 1. 767. 10-5, 2. 571. 10-5, and 2. 089. 10-5 were all average samples in sample 10, sample 10, and sample 11. Comparison: While In probability simulation, Cr's headquarters and CR values did not exceed the allowable threshold, the HQ level for Hg in the 95 slice was higher than the allowable value, and there is no risk to human health, because the elemental pollutant content in the vitamin C supplements of different trademarks was higher than the allowable value.

Source link: https://doi.org/10.22038/ijbms.2022.67487.14789


rCsHscB Derived from Clonorchis sinensis : A Carcinogenic Liver Fluke Ameliorates LPS-Induced Acute Hepatic Injury by Repression of Inflammation

A public health issue due to a lack of targeted therapeutic strategies, the lack of specific therapeutic approaches causes a Sepsis-associated acute liver injury caused by spillovers of bacteria and endotoxins into the liver. Both in vivo and in vitro research was done in this latest research, including the clinical effects and the potential mechanisms of rCsHscB-induced acute liver disease in LPS-induced acute liver injury. In a murine model of sepsis-associated acute liver disease, the rCsHscB prevented LPS-induced liver damage, as shown by histopathological examination and hepatic damage markers. rCsHscB also significantly reduced the serum IL-6 and MCP-1 levels that were caused by LPS' elevated serum IL-6 and MCP-1 levels. In conclusion, the present research shows that rCsHscB obtained from a fluke C. sinensis-induced acute liver injury caused by LPS can be traced to the MAPK signaling pathway's disruption.

Source link: https://doi.org/10.3390/pathogens11121548


Analytical Separation of Carcinogenic and Genotoxic Alkenylbenzenes in Foods and Related Products (2010–2020)

Alkenylbenzenes are potentially toxic chemicals present in plants such as basil, tarragon, anise star, and lemongrass. It is, therefore, imperative to continually monitor the amounts of alkenylbenzenes in our food chain. The inherent inability of the sample matrices and the often low amounts of alkenylbenzenes present in foods makes it a major obstacle in the determination of alkenylbenzenes in foods. This article will therefore explore the origins and importance of analytical separation methods used in journals from 2010 to 2020 for the determination of alkenylbenzenes in foods and related products.

Source link: https://doi.org/10.3390/toxins13060387


A pan-cancer bioinformatic analysis of the carcinogenic role of SMARCA1 in human carcinomas.

SNF2L is involved in cell transition from a committed progenitor state to a distinct nation. Using the cancer genome atlas and the genotype-tissue expression databases, we started by investigating the potential carcinogenic role of SMARCA1 in 33 carcinomas. SMARCA1 expression and patient prognosis showed a strong association. SMARCA1's expression was positively correlated with cancer-associated fibroblast infiltration in a variety of tumors, including colon adenocarcinoma, cervical squamous cell carcinoma, and endocervical adenocarcinoma. In squamous cell carcinoma and lung adenocarcinoma, it was also associated with CD8+ T-cell infiltration.

Source link: https://doi.org/10.1371/journal.pone.0274823


A pan-cancer bioinformatic analysis of the carcinogenic role of SMARCA1 in human carcinomas

Using the cancer genome atlas and the gene expression databases, we began by investigating the possibility of carcinogenic function of SMARCA1 in 33 carcinomas. SMARCA1 expression and patient prognosis were linked in a specific manner. Both lung adenocarcinoma and uterine corpus endometrial carcinoma were up-regulated, while uterine corpus endometrial carcinoma were up-regulated. SMARCA1's expression was positively associated with cancer-associated fibroblast infiltration in a variety of tumors, including colon adenocarcinoma, cervical squamous cell carcinoma, and endocervical adenocarcinoma. It was also attributed to CD8+ T-cell infiltration in head and neck squamous cell carcinoma and lung adenocarcinoma.

Source link: https://doaj.org/article/a7241e2b4ac14cc490de4f18e7a08666

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions