Results 21 to 30 of about 11,162,346 (238)

IncucyteDRC: An R package for the dose response analysis of live cell imaging data [version 1; referees: 2 approved]

open access: yesF1000Research, 2016
We present IncucyteDRC, an R package for the analysis of data from live cell imaging cell proliferation experiments carried out on the Essen Biosciences IncuCyte ZOOM instrument.
Philip J. Chapman   +5 more
doaj   +1 more source

FACS purification and transcriptome analysis of drosophila neural stem cells reveals a role for Klumpfuss in self-renewal [PDF]

open access: yes, 2012
Drosophila neuroblasts (NBs) have emerged as a model for stem cell biology that is ideal for genetic analysis but is limited by the lack of cell-type-specific gene expression data.
Jonas Steinmann   +17 more
core   +1 more source

Pamidronate decreases bilirubin-impaired cell death and improves dentinogenic dysfunction of stem cells from human deciduous teeth

open access: yesStem Cell Research & Therapy, 2018
Background Hyperbilirubinemia that occurs in pediatric liver diseases such as biliary atresia can result in the development of not only jaundice in the brain, eyes, and skin, but also tooth abnormalities including green pigmentation and dentin hypoplasia
Haruyoshi Yamaza   +4 more
doaj   +1 more source

Dynamic proteome trade-offs regulate bacterial cell size and growth in fluctuating nutrient environments

open access: yesCommunications Biology, 2023
Bacteria dynamically regulate cell size and growth to thrive in changing environments. While previous studies have characterized bacterial growth physiology at steady-state, a quantitative understanding of bacterial physiology in time-varying ...
Josiah C. Kratz, Shiladitya Banerjee
doaj   +1 more source

Stem cell decisions:A twist of fate or a niche market? [PDF]

open access: yes, 2014
Establishing and maintaining cell fate in the right place at the right time is a key requirement for normal tissue maintenance. Stem cells are at the core of this process.
Näthke, Inke   +3 more
core   +1 more source

Cell Division Compromises Epithelial Cell Polarity and Drives Tumor Progression

open access: yes, 2021
Epithelia are the predominant tissue type of the animal body and form major components of most organs. As with all tissues, the formation of epithelia during development and their stem cell-based renewal requires cell division. This presents a problem as
Jeyanathan, Gayaanan
core   +1 more source

Cell wall architecture and the role of wall teichoic acid in Staphylococcus aureus [PDF]

open access: yes, 2013
The bacterium Staphylococcus aureus only synthesises peptidoglycan during cell division at the septum using a complex protein biosynthetic apparatus called the divisome.
Kent, V
core   +6 more sources

Cell cycle length, cell size, and proliferation rate in hydra stem cells [PDF]

open access: yes, 1990
We have analyzed the cell cycle parameters of interstitial cells in Hydra oligactis. Three subpopulations of cells with short, medium, and long cell cycles were identified. Short-cycle cells are stem cells; medium-cycle cells are precursors to nematocyte
Charles   +4 more
core   +1 more source

The coordination of cell growth during fission yeast mating requires Ras1-GTP hydrolysis [PDF]

open access: yes, 2013
The spatial and temporal control of polarity is fundamental to the survival of all organisms. Cells define their polarity using highly conserved mechanisms that frequently rely upon the action of small GTPases, such as Ras and Cdc42.
Ladds, Graham   +15 more
core   +2 more sources

Regulation of Cell Cycle Progression by Growth Factor-Induced Cell Signaling

open access: yes, 2021
The cell cycle is the series of events that take place in a cell, which drives it to divide and produce two new daughter cells. The typical cell cycle in eukaryotes is composed of the following phases: G1, S, G2, and M phase.
Zhixiang Wang
core   +1 more source

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