Results 21 to 30 of about 23,071 (215)

Analysis of optical density wave propagation and cell movement in the cellular slime mould Dictyostelium discoideum [PDF]

open access: yes, 1991
We have studied optical density wave propagation during aggregation of the cellular slime mould Dictyostelium discoideum in a quantitative manner by digital image analysis.
Siegert, Florian, Weijer, Cornelis J.
core   +1 more source

The effect of quinoline anti-malarial drugs on the endolysosomal and secretory pathways of plasmodium falciparum strain 3D7, dictyostelium discoideum and mammalian A549 cells [PDF]

open access: yes, 2007
Includes bibliographical references (leaves 92-109).The precise mechanisms of action of the quinoline anti-malarial drugs are uncertain, although they have been found to influence endocytosis, vesicular processing and secretion in malarial parasites and ...
Roberts, Lindi
core   +1 more source

Digital image processing of optical density wave propagation in Dictyostelium discoideum and analysis of the effects of caffeine and ammonia [PDF]

open access: yes, 1989
Waves of chemotactic movement during the early phase of aggregation in Dictyostelium discoideum were analyzed by digital image processing in a manner that immediately shows the following parameters: wave propagation velocity, period length, wave ...
Siegert, Florian, Weijer, Cornelis J.
core   +1 more source

DEPENDENCE OF CELL-TYPE PROPORTIONING AND SORTING ON CELL CYCLE PHASE IN DICTYOSTELIUM DISCOIDEUM [PDF]

open access: yes, 1984
The relationship between the cell cycle phase of vegetative amoebae and prestalk and prespore differentiation in the slug stage were investigated in the slime mould Dictyostelium discoideum.
Duschl, Gertrud   +2 more
core   +1 more source

A RabGAP regulates life-cycle duration via trimeric G-protein cascades in Dictyostelium discoideum. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: The life-cycle of cellular slime molds comprises chronobiologically regulated processes. During the growth phase, the amoeboid cells proliferate at a definite rate.
Hidekazu Kuwayama   +3 more
doaj   +1 more source

Identification and recombinant expression of anandamide hydrolyzing enzyme from Dictyostelium discoideum

open access: yesBMC Microbiology, 2012
Background Anandamide (Arachidonoyl ethanolamide) is a potent bioactive lipid studied extensively in humans, which regulates several neurobehavioral processes including pain, feeding and memory.
Neelamegan Dhamodharan   +3 more
doaj   +1 more source

The AK426 antibody recognizes the Golgi apparatus in Dictyostelium cells by immunofluorescence

open access: yesAntibody Reports, 2019
The AK426 antibody, derived from the 1/39 hybridoma, detects by immunofluorescence the Golgi apparatus from Dictyostelium discoideum.
Wanessa C Lima
doaj   +1 more source

The AL626 antibody recognizes by western blot an ALFA-tagged protein produced in Dictyostelium discoideum

open access: yesAntibody Reports, 2020
The AL626 antibody against the ALFA tag detects by western blot an ALFA-tagged protein produced in the amoeba Dictyostelium discoideum.
Cyril Guilhen
doaj   +1 more source

OXYGEN GRADIENTS CAUSE PATTERN ORIENTATION IN DICTYOSTELIUM CELL CLUMPS [PDF]

open access: yes, 1981
We have investigated the formation of the prestalk-prespore pattern in Dictyottelium discoideum. Pattern formation occurs in clumps of Dictyostelium cells embedded in agar under a 100% oxygen atmosphere.
Sternfeld, John, David, Charles N.
core   +1 more source

The AJ155 antibody recognizes the Dictyostelium p23 marker by immunofluorescence

open access: yesAntibody Reports, 2019
The AJ155 antibody, derived from the H194 hybridoma, detects by immunofluorescence the p23-labelled compartments from Dictyostelium discoideum.
Wanessa C Lima, Pierre Cosson
doaj   +1 more source

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