Results 11 to 20 of about 2,203,683 (304)
A genome-wide resource of cell cycle and cell shape genes of fission yeast [PDF]
Open Biology, 2013 To identify near complete sets of genes required for the cell cycle and cell shape, we have visually screened a genome-wide gene deletion library of 4843 fission yeast deletion mutants (95.7% of total protein encoding genes) for their effects on these ...
Jacqueline Hayles +8 more
doaj +1 more source
Growth Phase Dependent Cell Shape of Haloarcula
Microorganisms, 2021 Several haloarchaea are reported to be pleomorphic, while others exhibit remarkable shapes, such as squares. Recently, Haloferax volcanii was found to alter its morphology during growth.
Sabine Schwarzer +3 more
doaj +1 more source
Mechano-chemical regulation of complex cell shape formation: Epidermal pavement cells—A case study
Quantitative Plant Biology, 2023 All plant cells are encased by walls, which provide structural support and control their morphology. How plant cells regulate the deposition of the wall to generate complex shapes is a topic of ongoing research.
Ruben van Spoordonk +2 more
doaj +1 more source
Cell Cycle, 2016 Shapes of the cell have fascinated our curiosity since the discovery of the cell by Robert Hooke in 16651 and by Anton van Leeuwenhoek slightly later2 using the state-of-the-art microscopes of the ...
Sato, T.N., Merks, R.H.M.
openaire +3 more sources
Metabolism Shapes the Cell [PDF]
Journal of Bacteriology, 2017 ABSTRACT More than 5 decades of work support the idea that cell envelope synthesis, including the inward growth of cell division, is tightly coordinated with DNA replication and protein synthesis through central metabolism. Remarkably, no unifying model exists to account for how these fundamentally disparate processes are functionally coupled.
Anthony M. Sperber, Jennifer K. Herman
openaire +2 more sources
Mechanisms shaping cell membranes [PDF]
Current Opinion in Cell Biology, 2014 Membranes of intracellular organelles are characterized by large curvatures with radii of the order of 10-30nm. While, generally, membrane curvature can be a consequence of any asymmetry between the membrane monolayers, generation of large curvatures requires the action of mechanisms based on specialized proteins.
Kozlov, Michael M +5 more
openaire +3 more sources
Mesothelial Cells Exhibit Characteristics of Perivascular Cells in an In Vitro Angiogenesis Assay
Cells, 2023 Mesothelial cells have been shown to have remarkable plasticity towards mesenchymal cell types during development and in disease situations. Here, we have characterized the potential of mesothelial cells to undergo changes toward perivascular cells using
Chrysa Koukorava +9 more
doaj +1 more source
Shape‐Dependent Optoelectronic Cell Lysis [PDF]
Angewandte Chemie, 2014 AbstractWe show an electrical method to break open living cells amongst a population of different cell types, where cell selection is based upon their shape. We implement the technique on an optoelectronic platform, where light, focused onto a semiconductor surface from a video projector creates a reconfigurable pattern of electrodes.
Kremer, Clemens +5 more
openaire +4 more sources
Relationship between Flower Color and Cellular Physicochemical Factors in Bletilla striata
Horticulturae, 2023 Flower color not only determines the quality and commercial value of ornamental plants, but it also plays a vital role in ecological processes such as pollinator attraction.
Chengzhi Xie +6 more
doaj +1 more source
3D time series analysis of cell shape using Laplacian approaches [PDF]
, 2013 Background: Fundamental cellular processes such as cell movement, division or food uptake critically depend on cells being able to change shape. Fast acquisition of three-dimensional image time series has now become possible, but we lack efficient tools
A Shariff +46 more
core +1 more source