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Posts tagged #Retroelements

Check out our review on the role of #retroelements and #viralmimicry during cancer treatment! @neoviral.bsky.social

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Top left: Immunofluorescence images of anti-GFP (green) and anti-ATRX (red) counterstained with DAPI (blue) illustrating absence of ATRX in Sun1GFP+ microglia nuclei in 2-month-old ATRX miKO mice. Scale bar, 50 µm.  Bottom left:  Representative images of microglia tracings; Sholl analysis reveals excessive branching in ATRX miKO compared to control microglia. Right: Immunofluorescence staining of CD68 (green) and Ai14+ (red) cortical and hippocampal CA1 microglia. Scale bar, 50 µm.

Top left: Immunofluorescence images of anti-GFP (green) and anti-ATRX (red) counterstained with DAPI (blue) illustrating absence of ATRX in Sun1GFP+ microglia nuclei in 2-month-old ATRX miKO mice. Scale bar, 50 µm. Bottom left: Representative images of microglia tracings; Sholl analysis reveals excessive branching in ATRX miKO compared to control microglia. Right: Immunofluorescence staining of CD68 (green) and Ai14+ (red) cortical and hippocampal CA1 microglia. Scale bar, 50 µm.

What's the role of microglial chromatin-mediated processes? This study shows that loss of ATRX in #microglia disrupts #chromatin structure, leading to de-repression of #retroelements & a viral mimicry #inflammation response that impairs hippocampal neuron function @plosbiology.org 🧪 plos.io/46cBaE4

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Top left: Immunofluorescence images of anti-GFP (green) and anti-ATRX (red) counterstained with DAPI (blue) illustrating absence of ATRX in Sun1GFP+ microglia nuclei in 2-month-old ATRX miKO mice. Scale bar, 50 µm.  Bottom left:  Representative images of microglia tracings; Sholl analysis reveals excessive branching in ATRX miKO compared to control microglia. Right: Immunofluorescence staining of CD68 (green) and Ai14+ (red) cortical and hippocampal CA1 microglia. Scale bar, 50 µm.

Top left: Immunofluorescence images of anti-GFP (green) and anti-ATRX (red) counterstained with DAPI (blue) illustrating absence of ATRX in Sun1GFP+ microglia nuclei in 2-month-old ATRX miKO mice. Scale bar, 50 µm. Bottom left: Representative images of microglia tracings; Sholl analysis reveals excessive branching in ATRX miKO compared to control microglia. Right: Immunofluorescence staining of CD68 (green) and Ai14+ (red) cortical and hippocampal CA1 microglia. Scale bar, 50 µm.

What's the role of microglial chromatin-mediated processes? This study shows that loss of ATRX in #microglia disrupts #chromatin structure, leading to de-repression of #retroelements & a viral mimicry #inflammation response that impairs hippocampal neuron function @plosbiology.org 🧪 plos.io/46cBaE4

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Top left: Immunofluorescence images of anti-GFP (green) and anti-ATRX (red) counterstained with DAPI (blue) illustrating absence of ATRX in Sun1GFP+ microglia nuclei in 2-month-old ATRX miKO mice. Scale bar, 50 µm.  Bottom left:  Representative images of microglia tracings; Sholl analysis reveals excessive branching in ATRX miKO compared to control microglia. Right: Immunofluorescence staining of CD68 (green) and Ai14+ (red) cortical and hippocampal CA1 microglia. Scale bar, 50 µm.

Top left: Immunofluorescence images of anti-GFP (green) and anti-ATRX (red) counterstained with DAPI (blue) illustrating absence of ATRX in Sun1GFP+ microglia nuclei in 2-month-old ATRX miKO mice. Scale bar, 50 µm. Bottom left: Representative images of microglia tracings; Sholl analysis reveals excessive branching in ATRX miKO compared to control microglia. Right: Immunofluorescence staining of CD68 (green) and Ai14+ (red) cortical and hippocampal CA1 microglia. Scale bar, 50 µm.

What's the role of microglial chromatin-mediated processes? This study shows that loss of ATRX in #microglia disrupts #chromatin structure, leading to de-repression of #retroelements & a viral mimicry #inflammation response that impairs hippocampal neuron function @plosbiology.org 🧪 plos.io/46cBaE4

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Postdoctoral fellow (m/w/d) – Sterile Inflammation & Epigenetics - Bonn, Nordrhein-Westfalen (DE) job with Universitätsklinikum Bonn | 12841086 The University Hospital Bonn (UKB) is a maximum care hospital with more than 1,300 beds. Our more than 9,000 employees take on tasks in research, t...

We are hiring. Join us if you like the topic. Also, we’re nice and dedicated people here @immunosens.bsky.social @unibonn.bsky.social 🥸 Exiting times ahead in #immunosky & #retroelements
Funded by @erc.europa.eu

www.nature.com/naturecareer...

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Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancer

👉 buff.ly/ikXlqbh

#ViralMimicry #Inflammation #HGSOC #Retroelements

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Could blocking ‘jumping genes’ help fight disease and aging? The first clinical trials are testing inhibitors of transposons, DNA sequences that hop around the genome on their own

Could blocking ‘jumping genes’ help fight disease and #aging? #retrovirus #retroelements #3TC #HIV #HTLV www.science.org/content/arti...

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Congratulations Miguel @brancolab.bsky.social on your fantastic inaugural lecture as Professor of Genome Regulation @qmul.ac.uk "On the Versatility of Genomes". What a trip down memory lane from the good old days of me being your first postdoc working on #retroelements! Congratulations!!

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3) nuclear element (LINEs), they developed
a composite retroelement-Age clock called
➡️ “Retro-Age.”

The results support the idea that certain #retroelements in the human genome may be involved in aging.

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