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http://dx.doi.org/10.1055/s-2000-8595 | DOI Listing |
Biomed Pharmacother
December 2024
College of Pharmacy, Chung-Ang University, 84, Heukseok-ro, Dongjak-gu, Seoul 06974, Republic of Korea. Electronic address:
Myeloid-derived suppressor cells (MDSCs) are immature myeloid cells with immunosuppressive functions that play various roles in tumors and inflammatory diseases. In colitis, MDSCs accumulate in the inflamed colon, where they mature into M2-polarized macrophages and modulate inflammatory responses. Ginsenosides, active components of ginseng, have been shown to display colitis-alleviating effects in mouse models.
View Article and Find Full Text PDFToxicol In Vitro
December 2024
Department of Biochemistry, College of Medicine, Jeju Research Center for Natural Medicine, Jeju National University, Jeju 63243, Republic of Korea. Electronic address:
Particulate matter 2.5 (PM) exposure is responsible for skin inflammation, aging, and disruption of skin homeostasis. The objective of this investigation was to assess the potential of myricetin in protecting against skin damage caused by PM.
View Article and Find Full Text PDFAdv Mater
December 2024
Department of Material Science and Engineering, Seoul National University, Seoul, 08826, Republic of Korea.
Drug delivery systems hold promise for delivering cytotoxic drugs by controlling the timing and location of the drug release. However, conventional delivery mechanisms often fall short of achieving spatiotemporally controlled yet sustained release, which is crucial for ensuring drug efficacy and minimizing impact on surrounding tissues. Here, an ionic diode-based drug delivery system is reported that is controlled by an electric potential and capable of releasing drugs at scales ranging from nanogram to microgram.
View Article and Find Full Text PDFFront Immunol
December 2024
Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians University, Munich, Germany.
CD8+ T cells are crucial cytotoxic components of the tumor immune system. In chronic inflammation, they become low-responsive, a state known as T cell exhaustion (TEX). The aim of immune checkpoint blockade is to counteract TEX, yet its dynamics in breast cancer remain poorly understood.
View Article and Find Full Text PDFNat Prod Res
December 2024
Department of Chemistry, Faculty of Science, Birzeit University, Birzeit, Ramallah, Palestine.
is a wild edible, parietal, unisexual, perennial plant that grows in various parts of the Middle East, and frequently used in traditional Arabic Palestinian herbal medicine. The present review summarises information concerning including background information, historical records, phytochemical components, and biological activity which represents an important tool for further research studies. is thought to contain a wealth of rich bioactive compounds, such as terpinoids, polyphenols, flavonoids, and alkaloids.
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