Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.jclinepi.2021.09.025 | DOI Listing |
Int J Mol Sci
December 2024
Laboratory of Molecular Oncology and Innovative Therapies, Military Institute of Medicine National Research Institute, 128 Szaserów Street, 04-141 Warsaw, Poland.
Advancements in single-cell analyzis technologies, particularly single-cell RNA sequencing (scRNA-seq) and Fluorescence-Activated Cell Sorting (FACS), have enabled the analyzis of cellular diversity by providing resolutions that were not available previously. These methods enable the simultaneous analyzis of thousands of individual transcriptomes, facilitating the classification of cells into distinct subpopulations, based on transcriptomic differences, adding a new level of complexity to biomolecular and medical research. Fibroblasts, despite being one of the most abundant cell types in the human body and forming the structural backbone of tissues and organs, remained poorly characterized for a long time.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
School of Medicine and Surgery, University of Milan-Bicocca, 20126 Milan, Italy.
Genetic studies of haematological cancers have pointed out the heterogeneity of leukaemia in its different subpopulations, with distinct mutations and characteristics, impacting the treatment response. Next-generation sequencing (NGS) and genome-wide analyses, as well as single-cell technologies, have offered unprecedented insights into the clonal heterogeneity within the same tumour. A key component of this heterogeneity that remains unexplored is the intracellular metabolome, a dynamic network that determines cell functions, signalling, epigenome regulation, immunity and inflammation.
View Article and Find Full Text PDFJ Immunother Cancer
December 2024
Department of Internal Medicine II, University Hospital Wurzburg, Wurzburg, Germany.
Background: Chimeric antigen receptor (CAR)-T cell therapy has emerged as a transformative modality in the treatment of patients with cancer. However, it is increasingly evident that this therapeutic approach is not without its challenges. The unique nature of CAR-T cells as living drugs introduces a distinct set of side effects.
View Article and Find Full Text PDFJ Gastrointest Surg
January 2025
Familial and Hereditary Cancers Institute, Tehran, Iran. Electronic address:
Background: Understanding the heterogeneity of a population at risk is an important step in the early detection of gastric cancer. We aimed to cluster demographic, hematological, and biochemical markers of gastric cancer in a heterogeneous sample of patients.
Methods: Data of 695 adult patients (50.
Proc Natl Acad Sci U S A
January 2025
Department of Ecology and Evolutionary Biology, University of Kansas, Lawrence, KS 66045.
Climate change is increasing the frequency of large-scale, extreme environmental events and flattening environmental gradients. Whether such changes will cause spatially synchronous, large-scale population declines depends on mechanisms that limit metapopulation synchrony, thereby promoting rescue effects and stability. Using long-term data and empirical dynamic models, we quantified spatial heterogeneity in density dependence, spatial heterogeneity in environmental responses, and environmental gradients to assess their role in inhibiting synchrony across 36 marine fish and invertebrate species.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!