No abstract

some machine learning algorithms for sex identification based on linear mandibular measurements derived from CT scans .

Combining chemotherapy with immunotherapy still remains a regimen in anticancer therapy. Novel 4-thiazolidinone-bearing hybrid molecules possess well-documented anticancer activity, and together with anti-HER2 antibodies, may represent a promising strategy in treating patients with gastric cancer with confirmed human epidermal growth factor receptor 2 (HER2) expression. The aim of the study was to synthesize a new 4-thiazolidinone derivative (Les-4367) and investigate its molecular mechanism of action in combination with trastuzumab or pertuzumab in human AGS gastric cancer cells. AGS cell viability and antiproliferative potential were examined. The effect of the tested combinations as well as monotherapy on apoptosis and autophagy was also determined. Metalloproteinase-2 (MMP-2), intercellular adhesion molecule 1 (ICAM-1), pro-inflammatory and anti-inflammatory cytokine concentrations were also demonstrated by the ELISA technique. We proved that pertuzumab and trastuzumab were very effective in increasing the sensitivity of AGS gastric cancer cells to novel Les-4367. The molecular mechanism of action of the tested combination is connected with the induction of apoptosis. Additionally, the anticancer activity is not associated with the autophagy process. Decreased concentrations of pro-inflammatory cytokines, MMP-2 and ICAM-1—were observed. The novel combination of drugs based on anti-HER2 antibodies with Les-4367 is a promising strategy against AGS gastric cancer cells.

Potentilla alba is a valuable medicinal plant that has been highly praised even before its first appearance in herbal books; however, it has now been forgotten in Western Europe. Currently, this species is used in Eastern Europe as a remedy to treat dysentery and various thyroid gland dysfunctions. The present review summarizes the advances in the phytochemical, pharmacological, and toxicological research related to this plant species. Clinical trials that have been conducted to date support its traditional use for treating thyroid disorders, although its exact mechanism of action, bioavailability, and pharmacokinetics data are missing.