How do plants achieve their remarkably regular arrangement of leaves and flowers? And why does this pattern remain so stable, even as plants grow and respond to their environment? Researchers at Wageningen University & Research and the Dutch…
Category: 5. Biology
-
Plants stay neatly patterned as they grow, and PLETHORA proteins may explain why
-
Immune cells selectively pull DNA from dying nuclei, revealing a process dubbed nucleocytosis
Over the years, cell biology has built a detailed picture of how cells compartmentalize their internal functions. Central to this organization is the nucleus, which houses the genetic material and is separated from the cytoplasm by a robust…
Continue Reading
-
Long-term cola intake weakens immune cell counts in controlled rat study
Even without visible weight gain or glucose changes, long-term cola consumption in a controlled animal model triggered measurable shifts in gut bacteria, immune-related indices, and organ biomarkers, raising new questions about the…
Continue Reading
-
UBE3A-mediated mH2A1 Ubiquitination activates TERT transcription to promote senescence resistance in pancreatic cancer
Siegel RL, Giaquinto AN, Jemal A. Cancer statistics, 2024. CA Cancer J Clin. 2024;74:12–49.
Thau H, Gerjol BP, Hahn K, von Gudenberg RW, Knoedler L, Stallcup K, et al. Senescence as a molecular…
Continue Reading
-
Staining normalization in histopathology: Method benchmarking using multicenter dataset
Troiano, N. W., Ciovacco, W. A. & Kacena, M. A. The effects of fixation and dehydration on the histological quality of undecalcified murine bone specimens embedded in methylmethacrylate. J. Histotechnol. 32, 27–31 (2009).
Continue Reading
-
Sleep disorders and structural alterations in brain regions linked with motivation: a neuroimaging meta-analysis
Hafner, M., Stepanek, M., Taylor, J., Troxel, W. M. & van Stolk, C. Why sleep matters-the economic costs of insufficient sleep: A cross-country comparative analysis. Rand Health Q. 6, 11 (2017).
Continue Reading
-
Growth rate-driven modelling suggests that phenotypic adaptation drives drug resistance in BRAFV600E-mutant melanoma
Diazzi, S., Tartare-Deckert, S. & Deckert, M. The mechanical phenotypic plasticity of melanoma cell: an emerging driver of therapy cross-resistance. Oncogenesis 12, 7 (2023).
Dummer, R. et al….
Continue Reading
-
Author Correction: Structural basis for translational control by the human 48S initiation complex
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate…
Continue Reading
-
In vitro dietary analysis of tropical browses and pasture consumed by goats
CSIRO. The Challenge: A Hungry, Warming World. https://www.csiro.au/en/research/animals/livestock/futurefeed. (2023).
Koluman, N. Goats and their role in climate change. Small Ruminant Res. 228, 107094 (2023).
Continue Reading
-
Quantitative mapping of pseudouridines in bacterial RNA
Kim, N. K., Theimer, C. A., Mitchell, J. R., Collins, K. & Feigon, J. Effect of pseudouridylation on the structure and activity of the catalytically essential P6. 1 hairpin in human telomerase RNA. Nucl. Acids Res. 38, 6746–6756 (2010).
Continue Reading