Thalidomide attenuates radiation-induced apoptosis and pro-inflammatory cytokine secretion in oral epithelial cells by promoting LZTS3 expression.

Radiation-induced oral mucositis (RIOM) is a prevalent oral complication that occurs in individuals undergoing radiotherapy or radiation treatment for head and neck tumors. The presence of oral mucosal rupture and ulcerative lesions, which are the defining features of this condition, can significantly affect the quality of life of patients. Additionally, it can interfere with tumor therapy and contribute to an unfavorable prognosis.

The association between thyroid and breast cancers: a bidirectional mendelian randomization study.

Background: Thyroid and breast cancers are the two most frequent types of endocrine-related tumors among women worldwide, and their incidence is still on the rise. Observational studies have shown a relationship between thyroid and breast cancers. Nevertheless, many confounders predispose the results to interference.

Development and validation of an MRI-based radiomic model for predicting overall survival in nasopharyngeal carcinoma patients with local residual tumors after intensity-modulated radiotherapy.

Background: To investigate the potential value of the pretreatment MRI-based radiomic model in predicting the overall survival (OS) of nasopharyngeal carcinoma (NPC) patients with local residual tumors after intensity-modulated radiotherapy (IMRT).

Methods: A total of 218 consecutive nonmetastatic NPC patients with local residual tumors after IMRT [training cohort (n = 173) and validation cohort (n = 45)] were retrospectively included in this study. Clinical and MRI data were obtained.

Thalidomide attenuates oral epithelial cell apoptosis and pro-inflammatory cytokines secretion induced by radiotherapy via the miR-9-3p/NFATC2/NF-κB axis.

Oral mucositis is the most common oral complication of cancer patients receiving radiotherapy or chemotherapy, leading to poor quality of life. Increasing clinical studies demonstrated that thalidomide (THD) can effectively ameliorate radiation-induced oral mucositis (RIOM). Here we established an experimental mouse model, radiation-induced human oral epithelial cells (HOECs), and further investigate the underlying mechanism the THD protective effect against RIOM.

Efficacy and safety of thalidomide in preventing oral mucositis in patients with nasopharyngeal carcinoma undergoing concurrent chemoradiotherapy: A multicenter, open-label, randomized controlled trial.

Background: This multicenter clinical trial was designed to evaluate the efficacy and safety of thalidomide (THD) in preventing oral mucositis (OM) in patients with nasopharyngeal carcinoma (NPC) undergoing concurrent chemoradiotherapy (CCRT).

Methods: Patients with locally advanced NPC were randomly assigned to either a THD group or a control group. All 160 patients received radical intensity-modulated radiotherapy plus cisplatin-based concurrent chemotherapy and basic oral hygiene guidance.

Identification of ferroptosis-related genes as potential biomarkers of tongue squamous cell carcinoma using an integrated bioinformatics approach.

Tongue squamous cell carcinoma (TSCC) is one of the deadliest cancers of the head and neck, but the role of the ferroptosis pathway in its development is still unknown. In this study we explored the pathogenetic mechanisms associated with ferroptosis in TSCC. We identified differentially expressed genes (DEGs) of TSCC patients and used gene ontology (GO), the Kyoto Encyclopedia of Genes and Genomes (KEGG), and gene set enrichment analysis (GSEA) to annotate, visualize, and integrate these DEGs.

High expression predicts poor prognosis in patients with Head and Neck Squamous Cell Carcinomas.

Overexpression of the membrane protein SEC61 translocon gamma subunit (SEC61G) has been observed in a variety of cancers; however, its role in head and neck squamous cell carcinomas (HNSCC) is unknown. This study aimed to elucidate the relationship between and HNSCC based on data from The Cancer Genome Atlas (TCGA) database. Data for HNSCC patients were collected from TCGA and the expression level of was compared between paired HNSCC and normal tissues using the Wilcoxon rank-sum test.