Skin injury is quite common, and the wound healing is a complex process involving many types of cells, the extracellular matrix, and soluble mediators. Cell differentiation, migration, and proliferation are essential in restoring the integrity of the injured tissue. Despite the advances in science and technology, we have yet to find the ideal dressing that can support the healing of cutaneous wounds effectively, particularly for difficult-to-heal chronic wounds such as diabetic foot ulcers, bed sores, and venous ulcers. Hence, there is a need to identify and incorporate new ideas and methods to design a more effective dressing that not only can expedite wound healing but also can reduce scarring. Calcium has been identified to influence the wound healing process. This review explores the functions and roles of calcium in skin regeneration and reconstruction during would healing. Furthermore, this review also investigates the possibility of incorporating calcium into scaffolds and examines how it modulates cutaneous wound healing. In summary, the preliminary findings are promising. However, some challenges remain to be addressed before calcium can be used for cutaneous wound healing in clinical settings.
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http://dx.doi.org/10.3390/ijms22126486 | DOI Listing |
Klin Mikrobiol Infekc Lek
March 2024
Department of Infectious Diseases and Preventive Medicine, Research Institute of Veterinary Medicine, Brno, Czech Republic, e-mail:
Introduction: Staphylococcus aureus is a gram-positive, facultatively anaerobic coccus capable of causing infectious diseases in animals and humans. Especially dangerous are multidrug-resistant forms with poor or even no response to available treatments.
Objectives: The study aimed to verify the effect of enzybiotics on the healing of S.
Appl Biochem Biotechnol
January 2025
Department of Respiratory and Critical Care Medicine, Tianjin Medical University General Hospital Affiliated to Tianjin Medical University, No.154 Heping Road to Anshan, Tianjin City, 300052, People's Republic of China.
Dysregulated circular RNAs (circRNAs) has been revealed to be involved in pulmonary fibrosis progression. Herein, this study focused on exploring the function and mechanism of circRNA Zinc Finger MYM-Type Containing 2 (circZMYM2) on idiopathic pulmonary fibrosis (IPF) using transforming growth factor (TGF)-β1-stimulated fibroblasts. Human fibroblast cell lines IMR-90 and HFL1 were stimulated with TGF-β1 to mimic fibrosis condition in vitro.
View Article and Find Full Text PDFHistol Histopathol
December 2024
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Solna, Sweden.
Aim: Ovarian cancer (OC) is a fatal female malignant tumor that severely impacts the health of women worldwide. Due to the lack of diagnostic biomarkers, 70% of OC patients are considered in the advanced stage at the first diagnosis. Exploring novel biomarkers for OC diagnosis has become an urgent clinical need to address.
View Article and Find Full Text PDFJ Mol Endocrinol
January 2025
M Datta, Functional Genomics, CSIR - Institute of Genomics and Integrative Biology, New Delhi, India.
Delayed wound closure is a significant hallmark associated with diabetes. A previous study from our laboratory identified decreased levels of Dicer and miRNAs together with altered levels of wound healing genes in the wounded tissues of diabetic rats. Comprehensive regulators of these wound healing genes mapped onto the PRC2 (polycomb repressive complex 2) complex.
View Article and Find Full Text PDFHum Mol Genet
January 2025
Department of Thoracic Surgery, Huaihe Hospital of Henan University, No. 8, Baobei Road, Gulou District, Kaifeng City, Henan Province, China.
Adenocarcinoma of the esophagogastric junction (AEG) is a common and deadly cancer, and an in-depth investigation of its molecular mechanisms of metastasis is crucial for discovering new therapeutic targets. This study explores the role of the long non-coding RNA (lncRNA) LINC00115 in AEG metastasis and its underlying mechanisms. Through the analysis of 108 pairs of AEG cancer tissues and matched adjacent tissues, we found a significant upregulation of LINC00115 in AEG tissues, closely associated with TNM staging and lymph node metastasis.
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