Results 101 to 110 of about 42,471 (213)

Dictyostelium [PDF]

open access: yesCurrent Biology, 2010
Fets, Louise   +2 more
openaire   +2 more sources

Data on the expression and purification of Sestrin protein from Dictyostelium discoideum

open access: yesData in Brief, 2019
The data present here is related to the research article entitled “Sestrin-like protein from Dictyostelium discoideum is involved in autophagy under starvation stress” [1].
S. Rafia, S. Saran
doaj   +1 more source

Requirements for efficient cell-type proportioning: regulatory timescales, stochasticity and lateral inhibition

open access: yes, 2015
The proper functioning of multicellular organisms requires the robust establishment of precise proportions between distinct cell-types. This developmental differentiation process typically involves intracellular regulatory and stochastic mechanisms to ...
Kaneko, Kunihiko, Pfeuty, Benjamin
core   +1 more source

The green tea catechin epigallocatechin gallate (EGCG) blocks cell motility, chemotaxis and development in Dictyostelium discoideum.

open access: yesPLoS ONE, 2013
Catechins, flavanols found at high levels in green tea, have received significant attention due to their potential health benefits related to cancer, autoimmunity and metabolic disease, but little is known about the mechanisms by which these compounds ...
Kyle J McQuade   +4 more
doaj   +1 more source

Fat-containing cells are eliminated during Dictyostelium development

open access: yesBiology Open, 2017
Triacylglycerol is a universal storage molecule for metabolic energy in living organisms. However, Dictyostelium amoebae, that have accumulated storage fat from added fatty acids do not progress through the starvation period preceding the development of ...
Jessica M. Kornke, Markus Maniak
doaj   +1 more source

Modelling of Neuronal Ceroid Lipofuscinosis Type 2 in Dictyostelium discoideum Suggests That Cytopathological Outcomes Result from Altered TOR Signalling

open access: yesCells, 2019
The neuronal ceroid lipofuscinoses comprise a group of neurodegenerative disorders with similar clinical manifestations whose precise mechanisms of disease are presently unknown.
Paige K. Smith   +3 more
doaj   +1 more source

Synchronisation of stochastic oscillators in biochemical systems

open access: yes, 2013
A formalism is developed which describes the extent to which stochastic oscillations in biochemical models are synchronised. It is based on the calculation of the complex coherence function within the linear noise approximation. The method is illustrated
Challenger, Joseph D., McKane, Alan J.
core   +1 more source

Emergence of collective propulsion through cell-cell adhesion

open access: yes, 2017
The mechanisms driving the collective movement of cells remain poorly understood. To contribute toward resolving this mystery, a model was formulated to theoretically explore the possible functions of polarized cell-cell adhesion in collective cell ...
Matsushita, Katsuyoshi
core   +1 more source

Mammalian myosin I alpha, I beta, and I gamma: new widely expressed genes of the myosin I family. [PDF]

open access: yes, 1993
A polymerase chain reaction strategy was devised to identify new members of the mammalian myosin I family of actin-based motors. Using cellular RNA from mouse granular neurons and PC12 cells, we have cloned and sequenced three 1.2-kb polymerase chain ...
Greene, LA, Joyce, MP, Sherr, EH
core  

Making Dictyostelium stick

open access: yesThe Journal of Cell Biology, 2002
![Graphic][1] Cells lacking SadA move faster but with less path persistence. Using a clever genetic screen, Fey et al., reporting on [page 1109][2], have identified the first cell–substrate adhesion molecule in the social amoeba Dictyostelium discoideum .
openaire   +2 more sources

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