Oral cancer (OC) is a multifactorial disease caused by isolated or combined risk factors related to tobacco, alcohol consumption, and human papillomavirus infection. It is an aggressive pathology with a low five-year survival rate after surgery, chemotherapy, and/or radiotherapy, frequently associated with severe side effects. Drugs with the highest anti-tumor effect are obtained from natural products with diverse biological and molecular activities and potential chemopreventive and anticancer properties. This review summarizes the natural products reported to have the chemopreventive and anti-tumor potential for OC treatment, showing that several of these compounds are promising candidates as chemopreventive agents, and those with the highest anti-tumor potential induce apoptosis and inhibit proliferation and metastasis-related processes. For this reason, natural products have the potential to be important preventive and therapeutic options for OC in the future.
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http://dx.doi.org/10.1080/01635581.2021.1931698 | DOI Listing |
Food Chem
December 2024
Department of Biology, University of Naples Federico II, 80126 Naples, Italy.
Given the widespread industrial and domestic use of probiotic blends based on combinations of lactic acid bacteria (LAB) and yeasts to produce fermented foods or beverages that are supposed to provide health benefits, this study aimed to generate knowledge and concepts on biologically relevant activities, metabolism and metabolic interactions in yeast/LAB communities. For this, the postbiotic capabilities of three probiotic candidates, including two lactic acid bacteria (i.e.
View Article and Find Full Text PDFNat Prod Res
January 2025
Center of Excellence in Natural Products, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
α-Glucosidase inhibitory assay-guided isolation of the aqueous extract from leaves afforded three new compounds named cannabisaldehyde (), cannacone A (), and canniprene C (), along with eight previously known compounds (-, ). The structures of new compounds were determined through extensive analysis of various spectroscopic data. Of isolated compounds, cannacone A () demonstrated most potent inhibition against maltase and sucrase with IC values of 80.
View Article and Find Full Text PDFFEBS J
January 2025
Institute of Biomaterials, The First Affiliated Hospital of Ningbo university, China.
The extracellular matrix (ECM) is a network of proteins and other molecules that encase and support cells and tissues in the body. As clinical and biotechnological uses of ECM are expanding, it is essential to assess the environmental impact associated with its production. Due to high levels of customization, various laboratories employ distinct methods; therefore, this study evaluates three common protocols.
View Article and Find Full Text PDFCytotherapy
December 2024
Department of Medicine, Kuopio University Hospital, Kuopio, Finland. Electronic address:
The amount of CD34 cells has been for decades the most important marker of autologous graft quality, but other graft cells, including various lymphocyte subsets, have gained some interest. This review attempts to summarize what is known about autograft cellular composition regarding post-transplant outcomes. The amount of CD34 cells in the graft is associated with tempo of platelet recovery.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
January 2025
CPRAC Research Center, Centre de Recherche Scientifique et Technique en Analyses Physico-Chimiques, Bou-Ismail CP, Tipaza, 42004, Algeria.
The aim of the present work is to investigate the photocatalytic degradation of propyl paraben (propyl para-hydroxybenzoate, PrP) using CuO-ZnO-NPs photocatalyst followed by the identification of the oxidation by-products. The CuO-ZnO-NPs material, synthesized using a green chemistry approach, was used as a photocatalyst for the removal of PrP. The nanoparticles were characterized by XRD, XRF, diffuse reflectance spectroscopy, ATG/DTG, FTIR, SEM-EDX, BET and FRX techniques.
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