Identification of G protein subunit alpha i3 as a promising oncotarget of LUAD.

Exploring new oncotargets essential for lung adenocarcinoma (LUAD) cell growth is important. Here the bioinformatical studies revealed that Gαi3 expression is elevated in LUAD tissues and its overexpression correlates with poor survival of the patients. Moreover, overexpression of Gαi3 mRNA and protein was detected in LUAD tissues of patients as well as in primary/immortalized LUAD cells.

Multiple omics reveal link between the microbiota-gut-brain axis and intracranial aneurysm rupture.

Intracranial aneurysms (IAs) are benign cerebrovascular maladies characterized by wall dilatation in the intracranial arteries. Nevertheless, spontaneous aneurysmal rupture can cause a life-threatening spontaneous subarachnoid hemorrhage (SAH). Emerging evidence indicates potential associations between gut dysbiosis and IAs pathogenesis, though the relationship with IA rupture remains unclear.

Identification of TEFM as a potential therapeutic target for LUAD treatment.

Background: Molecularly targeted therapies have recently become a hotspot in the treatment of LUAD, with ongoing efforts to identify new effective targets due to individual variability. Among these potential targets, the mitochondrial transcription elongation factor (TEFM) stands out as a crucial molecule involved in mitochondrial synthetic transcriptional processing. Dysregulation of TEFM has been implicated in the development of various diseases; however, its specific role in LUAD remains unclear.

Identification of immune activation-related gene signature for predicting prognosis and immunotherapy efficacy in lung adenocarcinoma.

Background: Lung adenocarcinoma (LUAD) is a major subtype of non-small cell lung cancer (NSCLC) with a highly heterogeneous tumor microenvironment. Immune checkpoint inhibitors (ICIs) are more effective in tumors with a pre-activated immune status. However, the potential of the immune activation-associated gene (IAG) signature for prognosis prediction and immunotherapy response assessment in LUAD has not been established.

Neddylation pattern indicates tumor microenvironment characterization and predicts prognosis in lung adenocarcinoma.

Lung adenocarcinoma (LUAD) is the most common type of lung cancer with a complex tumor microenvironment. Neddylation, as a type of post-translational modification, plays a vital role in the development of LUAD. To date, no study has explored the potential of neddylation-associated genes for LUAD classification, prognosis prediction, and treatment response evaluation.

A potential biomarker of esophageal squamous cell carcinoma WTAP promotes the proliferation and migration of ESCC.

This study focuses on the function of WTAP in esophageal squamous cell carcinoma (ESCC) samples and cell lines. The results showed that WTAP expression in ESCC tissues was significantly upregulated in 78.1% (57 of 73) of the ESCC tissues at the protein level compared with adjacent non-cancerous tissues via immunohistochemical staining.

Cystatin SN promotes epithelial-mesenchymal transition and serves as a prognostic biomarker in lung adenocarcinoma.

Background: Cystatins are a class of proteins that can inhibit cysteine protease and are widely distributed in human bodily fluids and secretions. Cystatin SN (CST1), a member of the CST superfamily, is abnormally expressed in a variety of tumors. However, its effect on the occurrence and development of lung adenocarcinoma (LUAD) remains unclear.