Hydrothermal Synthesis of MnO Microspheres and Their Degradation of Toluene.

Various urchin-like MnO materials were obtained with a facile hydrothermal method through controlling the Mn precursor, reaction time, and reaction temperature. The property of MnO materials was characterized by scanning electron microscopy, X-ray diffraction, and H temperature-programmed reduction. The results showed that the Mn precursor could significantly impact the morphology of as-prepared MnO.

Therapeutic effect and metabolic fingerprinting of triple-negative breast cancer cells following exposure to a novel pH-responsive, gambogic acid-loaded micelle.

Triple-negative breast cancer (TNBC) is a subtype of breast cancer with a poor prognosis and lacks effective therapeutic targets. The use of gambogic acid (GA), a class of active ingredients in traditional Chinese medicine with anti-tumour potential, is limited in tumour therapy owing to its drawbacks and unclear organ toxicity. In this study, we used the pH-responsive amphiphilic block copolymer, PEOz-PCL, to create nanodrugs for GA delivery to MDA-MB-231 cells.

Knockdown of kinesin family member 2C restricts cell proliferation and induces cell cycle arrest in gastric cancer.

Kinesin family member 2C (KIF2C) was reported to act as a vital player in several human cancers. However, the exact function of KIF2C in gastric cancer (GC) is poorly understood. In the present study, the potential role of KIF2C was studied in gastric cancer by bioinformatics analysis and proliferation assay.

A pan-cancer analysis of the expression of STAT family genes in tumors and their relationship to the tumor microenvironment.

Background: The signal transducer and activator of transcription (STAT) protein family, a group of seven members (STAT1, STAT2, STAT3, STAT4, STAT5A, STAT5B, and STAT6), has been widely used to investigate numerous biological functions including cell proliferation, differentiation, apoptosis, and immune regulation. However, not much is known about the role of the STAT family genes in pan-cancer.

Methods: Tumor Immune Estimation Resource (TIMER), Sangerbox, cBioPortal, GSCALite, Xena Shiny, GeneMANIA, Gene Expression Profiling Interactive Analysis (GEPIA), and Metascape were used to analyze the relationship between STAT gene expression, clinical outcome, gene variation, methylation status, pathway activity, tumor immune infiltration, and microenvironment in different cancer types and screened drugs that could potentially influence STATs.

MiR-185 acts as a tumor suppressor by targeting AKT1 in non-small cell lung cancer cells.

Increasing evidence has shown that microRNAs play critical roles in the initiation and progression of non-small cell lung cancer (NSCLC). miR-185 is deregulated in various cancers, whereas its functional mechanism in NSCLC is still unclear. Here, we confirmed that the expression of miR-185 was significantly down-regulated in NSCLC tissues and cell lines.