Results 61 to 70 of about 46,917 (300)
ELECTROPHORESIS, EarlyView.ABSTRACT This review provides an in‐depth exploration of capillary electrophoresis–mass spectrometry (CE–MS) in biomolecular research from 2020 to 2024. CE–MS emerges as a versatile and powerful tool due to its numerous advantages, facilitating the analysis of various biomolecules, including proteins, peptides, oligonucleotides, and other metabolites ...
Laura Pont +2 more
wiley +1 more source
Resistance of
BMC Research Notes, 2010 Background Saponin is a mild detergent commonly used to permeabilize cells prior to immunofluorescence labeling of intracellular proteins. It has previously been used to that effect in Dictyostelium discoideum amoebae.
Cosson Pierre, Mercanti Valentina
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Polymorphic members of the lag gene family mediate kin discrimination in Dictyostelium [PDF]
, 2009 Self and kin discrimination are observed in most kingdoms of life and are mediated by highly polymorphic plasma membrane proteins. Sequence polymorphism, which is essential for effective recognition, is maintained by balancing selection.
Benabentos, Rocio +10 more
core +1 more source
Legionella pneumophila modulates the host cytoskeleton by an effector of transglutaminase activity
mLife, EarlyView.Abstract The bacterial pathogen Legionella pneumophila delivers more than 330 effector proteins into host cells through its Dot/Icm type IV secretion system (T4SS) to facilitate its intracellular replication. A number of these effectors modulate organelle trafficking pathways to create a membrane‐bound niche called the Legionella‐containing vacuole ...
Yan Liu, Yao Liu, Zhao‐Qing Luo
wiley +1 more source
Cooperative predation in the social amoebae Dictyostelium discoideum.
PLoS ONE, 2019 The eukaryotic amoeba Dictyostelium discoideum is commonly used to study sociality. The amoebae cooperate during development, exhibiting altruism, cheating, and kin-discrimination, but growth while preying on bacteria has been considered asocial. Here we
Michelle Rubin +5 more
doaj +1 more source
Dynamical strategies for obstacle avoidance during Dictyostelium discoideum aggregation: a Multi-agent system model [PDF]
, 2019 Chemotaxis, the movement of an organism in response to chemical stimuli, is a typical feature of many microbiological systems. In particular, the social amoeba \textit{Disctyostelium discoideum} is widely used as a model organism, but it is not still ...
Maggiora, Marco, Proverbio, Daniele
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Stochastic noise and synchronisation during Dictyostelium aggregation make cAMP oscillations robust [PDF]
, 2007 The molecular network, which underlies the oscillations in the concentration of adenosine 3′, 5′-cyclic monophosphate (cAMP) during the aggregation phase of starvation-induced development in Dictyostelium discoideum, achieves remarkable levels of robust ...
Bates, Declan +3 more
core +13 more sources
Small Structures, EarlyView.Seeded growth onto aggregated seed crystallites of a unimer mixture of polymers containing one crystalline block presents fascinating similarities with the aggregation of Dictyostelium discoideum amoebae into slime molds. The mixture subdivides in two groups to form compartmentalized nanoflowers with thin petals surrounding a thicker central section ...
Jiantian Zhao +9 more
wiley +1 more source
Identification and phylogenetic analysis of
BMC Genomics, 2003 Background Kinesins constitute a large superfamily of motor proteins in eukaryotic cells. They perform diverse tasks such as vesicle and organelle transport and chromosomal segregation in a microtubule- and ATP-dependent manner.
Glöckner Gernot, Kollmar Martin
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Cells, 2021 The social amoeba Dictyostelium discoideum provides an excellent model for research across a broad range of disciplines within biology. The organism diverged from the plant, yeast, fungi and animal kingdoms around 1 billion years ago but retains common ...
Robin S. B. Williams +6 more
doaj +1 more source