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BMC Vet Res
January 2025
Division of Oncology, Department of Clinical Sciences, Lund University, Lund, 22381, Sweden.
Background: Prostaglandin E2 (PGE2) is vital for embryo implantation and decidualization. Whether COX2/mPGES1/PGE2 pathway is essential for mouse and human decidualization remains unclear.
Results: This study showed that mPGES1 was highly expressed in the mouse uterus's subluminal stromal cells at the implantation site.
J Transl Med
January 2025
Aerospace Medical Center, Aerospace Center Hospital, Beijing, China.
Heart-on-a-chip (HoC) devices have emerged as a powerful tool for studying the human heart's intricate functions and dysfunctions in vitro. Traditional preclinical models, such as 2D cell cultures model and animal model, have limitations in accurately predicting human response to cardiovascular diseases and treatments. The HoC approach addresses these shortcomings by recapitulating the microscale anatomy, physiology, and biomechanics of the heart, thereby providing a more clinically relevant platform for drug testing, disease modeling, and personalized therapy.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
Shandong Key Laboratory of Proteins and Peptides Pharmaceutical Engineering, Shandong Universities Key Laboratory of Biological Medicine, School of Life Science and Technology, Shandong Second Medical University, 7166 # Baotong West Street, Weifang, Shandong, 261053, People's Republic of China.
Background: Diabetic foot ulcers (DFU) are severe complications of diabetes, posing significant health and societal challenges. Accumulation of reactive oxygen species (ROS) and elevated glucose levels are primary factors affecting diabetic wound healing. Achieving effective treatment by reducing ROS alone is challenging, as high glucose levels continuously drive ROS production.
View Article and Find Full Text PDFCell Commun Signal
January 2025
Institute of Cancer Stem Cell, Dalian Medical University, Dalian, Liaoning Province, China.
Background: Intracellular membraneless organelles formed by liquid-liquid phase separation (LLPS) function in diverse physiological processes and have been linked to tumor-promoting properties. The nucleolus is one of the largest membraneless organelle formed through LLPS. Deubiquitylating enzymes (DUBs) emerge as novel therapeutic targets against human cancers.
View Article and Find Full Text PDFBMC Oral Health
January 2025
Shiraz Institute for Cancer Research, School of Medicine, Shiraz University of Medical Sciences, P.O. Box 71345-3119, Shiraz, Iran.
Background: This investigation sought to evaluate cytotoxic and genotoxic effects of two different types of orthodontic bands after aging in acidic and neutral artificial saliva using human gingival fibroblast-like (HGF1-PI 1) cell lines.
Methods: Two commercial brands of orthodontic molar bands (American orthodontic (AO) and 3 S-dental bands), commonly used by orthodontists, were tested. These bands were divided into four groups to examine the effects of aging following thermocycling, and pH variations (pH = 4.
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