Publications by authors named "E Dijkstra"

Article Synopsis
  • The protocol outlines a method for studying human glioblastoma stem cells (GSCs) by introducing them into zebrafish larvae's midbrain for research purposes.
  • It includes steps for labeling these cells with immunofluorescence and using confocal imaging to view them.
  • The Cellpose algorithm is then employed for semi-automatic counting and analysis of the GSCs, allowing for objective measurement of their survival and growth.
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Background: Non-invasive brain stimulation, such as repetitive transcranial magnetic stimulation (rTMS), is increasingly used in the treatment of neurological diseases and psychiatric disorders. Where rTMS is already an accepted treatment option for depression, in the Netherlands/Belgium, no consensus exist on the application of rTMS for (obsessive-compulsive disorder (OCD). People with OCD who do not respond enough to exposure therapy and serotonergic antidepressants are in great need for treatment alternatives.

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Bacteria can be dead, alive, or exhibit slowed or suspended life forms, making bacterial death difficult to establish. Here, agar-plating, microscopic-counting, SYTO9/propidium-iodide staining, MTT-conversion, and bioluminescence-imaging were used to determine bacterial death upon exposure to different conditions. Rank correlations between pairs of assay outcomes were low, indicating different assays measure different aspects of bacterial death.

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Background: Education in electroconvulsive therapy (ECT) has become mandatory in the Dutch psychiatry training. ECT is still relatively rarely used. To increase knowledge about ECT, we have developed a training module about ECT for psychiatrist training.

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Article Synopsis
  • In 2023, an outbreak of bluetongue virus serotype 3 (BTV-3) in the Netherlands severely affected ruminants, particularly causing clinical signs and mortality in sheep.
  • Data from monitoring systems showed BTV-3 infections confirmed in multiple animal species, with sheep experiencing the most severe effects.
  • The study suggests that BTV-3 might persist through winter, emphasizing the need for effective vaccines to mitigate future outbreaks.
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