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Extracellular matrix stiffness regulates colorectal cancer progression via HSF4.
J Exp Clin Cancer Res
January 2025
Department of General Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China.
Background: Colorectal cancer (CRC) has high incidence and mortality rates, with severe prognoses during invasion and metastasis stages. Despite advancements in diagnostic and therapeutic technologies, the impact of the tumour microenvironment, particularly extracellular matrix (ECM) stiffness, on CRC progression and metastasis is not fully understood.
Methods: This study included 107 CRC patients.
Modulation of biological activities in adipose derived stem cells by histone deacetylation.
Sci Rep
January 2025
The Department of Biomedical and Clinical Sciences (BKV), Linköping University, Linköping, Sweden.
Difficult-to-heal wounds management accounts for about 4% of healthcare costs, highlighting the need for innovative solutions. Extracellular signals drive cell proliferation during tissue regeneration, while epigenetic mechanisms regulate stem cell homeostasis, differentiation, and skin repair. Exploring epigenetic regulation in adipose-derived stem cells (ADSCs) holds promise for improving skin injury treatments.
View Article and Find Full Text PDFExtracellular volume expansion drives vertebrate axis elongation.
Curr Biol
January 2025
Department of Genetics, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Boston, MA 02115, USA. Electronic address:
The vertebrate bauplan is primarily established via the formation of embryonic tissues in a head-to-tail progression. The mechanics of this elongation, which requires the presomitic mesoderm (PSM), remain poorly understood. Here, we find that avian PSM explants can elongate autonomously when physically confined in vitro, producing a pushing force promoting posterior elongation of the embryo.
View Article and Find Full Text PDFEffects of stratified microbial extracellular polymeric substances on microalgae dominant biofilm formation and nutrients turnover under batch and semi-continuous operation.
Bioresour Technol
January 2025
MOE Key Laboratory of Bio-Intelligent Manufacturing, School of Bioengineering, Dalian University of Technology, Dalian 116024 PR China.
Extracellular polymeric substances (EPS) are well-acknowledged to accelerate microalgal biofilm formation, yet specific role of stratified EPS is unknown. Bacterial biofilm stratified EPS could enrich phosphorus, whether microalgal biofilm stratified EPS could also realize phosphorus or nitrogen enrichment remains unclarified. This study investigated microalgae dominant biofilm growth characteristics and nutrients removal via inoculating microalgae and stratified bacterial EPS at various microalgae:bacteria ratios.
View Article and Find Full Text PDFEmerging roles of hyaluronic acid hydrogels in cancer treatment and wound healing: A review.
Int J Biol Macromol
January 2025
Center of Stem Cell and Regenerative Medicine, Gaozhou People's Hospital, No. 89 Xiguan Road, Gaozhou 525299, Guangdong, China. Electronic address:
Hyaluronic acid (HA)-derived hydrogels signify a noticeable development in biomedical uses, especially in cancer treatment and wound repair. Cancer continues to be one of the foremost causes of death globally, with current therapies frequently impeded by lack of specificity, serious side effects, and the emergence of resistance. HA hydrogels, characterized by their distinctive three-dimensional structure, hydrophilic nature, and biocompatibility, create an advanced platform for precise drug delivery, improving therapeutic results while minimizing systemic toxicity.
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