Results 1 to 10 of about 890,746 (314)
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
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Localization and Dynamics of the Cell Shape-Determining Csd2 Protein Complex in H. pylori [PDF]
CellsApproximately half of the world population is infected with the human pathogen Helicobacter pylori, which causes gastric inflammation, chronic gastritis, or peptide ulceration. A significant factor in the colonization of the upper digestive system is the
Maximilian Greger, Barbara Waidner
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The taming of the cell: shape-memory nanopatterns direct cell orientation
International Journal of Nanomedicine, 2014 Mitsuhiro Ebara, Koichiro Uto, Naokazu Idota, John M Hoffman, Takao AoyagiBiomaterials Unit, International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Namiki, Tsukuba, JapanAbstract: We report here
Ebara M +4 more
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eLife, 2022 Noise plays a major role in cellular processes and in the development of tissues and organs. Several studies have examined the origin, the integration or the accommodation of noise in gene expression, cell growth and elaboration of organ shape.
Elise Laruelle +4 more
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Single Cell Center of Mass for the Analysis of BMP Receptor Heterodimers Distributions
Journal of Imaging, 2021 At the plasma membrane, transmembrane receptors are at the interface between cells and their environment. They allow sensing and transduction of chemical and mechanical extracellular signals.
Hendrik Boog +2 more
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Frontiers in Physiology, 2021 Background: Intracranial aneurysms (IAs) result from abnormal enlargement of the arterial lumen. IAs are mostly quiescent and asymptomatic, but their rupture leads to severe brain damage or death. As the evolution of IAs is hard to predict and intricates
Sandrine Morel +9 more
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The Shape of Motile Cells [PDF]
Current Biology, 2009 Motile cells - fan-like keratocytes, hand-shaped nerve growth cones, polygonal fibroblasts, to name but a few - come in different shapes and sizes. We discuss the origins of this diversity as well as what shape tells us about the physics and biochemistry underlying cell movement.
Mogilner, Alex, Keren, Kinneret
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Integrated analysis of cell shape and movement in moving frame
Biology Open, 2021 The cell's movement and morphological change are two interrelated cellular processes. An integrated analysis is needed to explore the relationship between them. However, it has been challenging to investigate them as a whole. The cell's trajectory can be
Yusri Dwi Heryanto +5 more
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Overview of cell shape: cytoskeletons shape bacterial cells [PDF]
Current Opinion in Microbiology, 2007 An evolving hypothesis is that bacterial cell shape is determined by cytoskeletal elements that localize peptidoglycan synthetic machineries. In most bacteria FtsZ assembles into the Z ring which recruits the machinery necessary for cytokinesis. Most rod shaped cells require MreB which assembles into cables that run between the poles of the cell and ...
Sebastien, Pichoff, Joe, Lutkenhaus
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Periodontal cell mechanotransduction [PDF]
Open Biology, 2018 The periodontium is a structurally and functionally complex tissue that facilitates the anchorage of teeth in jaws. The periodontium consists of various cell types including stem cells, fibroblasts and epithelial cells.
Sasanka S. Chukkapalli, Tanmay P. Lele
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