Juliane

Neuroscientist interested in glial cells in health and disease @EickholtL @ChariteBerlin

[Juliane @JulianeSchiweck]

Ever wondered how #astrocytes change their #cytoskeleton in response to #braininjury? @KaiMurk, @OrnaghiMarta, myself and my colleagues at @EickholtL just published our findings on this topic in @NatureComms! Read all about it here: https://t.co/5RwF710rzl (1/6)

[Kai Murk @KaiMurk]

Loss of Cofilin1/ADF in microglia causes a largely reduced ramification, enormous accumulation of #actin filaments, and completely inhibits their migration towards brain injury sites. Very cool preprint by the Fuhrmann lab @MaFuh55 https://t.co/6Llv0nuBGy

[Keira D'Amato @KeiraDAmato]

After setting the American Record in the Marathon, the thing I am most excited about is some girl/woman saw it and thought, ‘I can do that.’ I know they will… and I’ll be rooting for them.

[Eickholt Lab @EickholtL]

Where and what a neuronal branch initiates from strongly predicts how long it is maintained.

New paper out @J_Cell_Sci !
https://t.co/mz5gqV0nOf

>>

[Juliane @JulianeSchiweck]

@MaxSchelski Very cool!!

[Kiara Freitag @Sci_Frei]

Save the date for my presentation on #Alzheimers and #nutrition @WisskommKaffee in September!

Join me on a journey through an #Alzheimers disease #brain and learn about the potential effects of our everyday food intake!

🗓️ 05.09.2021 14:00-16:00

[Juliane @JulianeSchiweck]

Our new review is out on #profilin in #HealthandDisease... very happy creating the figures with @BioRender ... have a read https://t.co/7b88edrpRB

[The Scientist @TheScientistLLC]

“Nobody expected them to be inside the ventricular system and attached to the wall of the ventricle, and so nobody had ever looked there before.” —Fiona Doetsch, University of Basel (@biozentrum) https://t.co/G68ziwb1pZ

[Botond Roska @IOB_Roska]

Now in @NatureMedicine: Clinical study with #optogenetic #therapy shows partial vision restoration in a blind human https://t.co/bcKSyVyY61

Collaboration to #endBlindness @IOB_ch @InstVisionParis
@Quinze_Vingts @PittTweet @StreetlabVision @GenSightBio

Photo (c) V. Juvin

[Eickholt Lab @EickholtL]

New Preprint!
Not all branches seem to be created equal: Filopodia initiate long-lived branches while branches from other precursors collapse soon. The precursors seem to initiate distinct maintenance mechanisms affecting branch stability hours later:
https://t.co/DyGmNJGf93
>>>

[Eickholt Lab @EickholtL]

New Paper!

In continuation of our previous work identifying Drebrin as a safeguard against synaptic dysfunction, we show here that Drebrin protects against seizure like events during pathological conditions.

Great collaboration with the Gerevich lab https://t.co/Z1iOWaisX7

[Kiara Freitag @Sci_Frei]

My first preprint is out on #BioRxiv!
So happy to share our work on #spermidine and its protective effects on #Alzheimers disease pathology and #neuroinflammation
@LabHeppner

[Juliane @JulianeSchiweck]

Drebrin is needed to switch #actin homeostasis from #ARP2/3-dependent arrays to #microtubule-compatible scaffolds. This in turn allows the formation of #Rab8 tubules that transport #receptors and #adhesion mediators such as #integrin ß1 which eventually control #astrogliosis(6/6)

[Juliane @JulianeSchiweck]

Ever wondered how #astrocytes change their #cytoskeleton in response to #braininjury? @KaiMurk, @OrnaghiMarta, myself and my colleagues at @EickholtL just published our findings on this topic in @NatureComms! Read all about it here: https://t.co/5RwF710rzl (1/6)

[Juliane @JulianeSchiweck]

How is that? WT astrocytes form #Rab8a positive #tubular #endosomes in response to injury which are important for #membranetrafficking of #surfacereceptors. A lack of #Drebrin leads to less tubular endosomes and impaired #trafficking of surface receptors (5/6)

[Juliane @JulianeSchiweck]

Just registered for #glia2021! You're still in time to submit an abstract- submission ends today! Looking forward to the conference, hopefully vaccinated and in Marseille!
https://t.co/0qpYJTYPzC

[CarmenSchiweck @CarmenSchiweck]

First article out @LabReif! Read about the comorbidity of ADHD and Bipolar Disorder!

https://t.co/SnL7YC7IKD

[BioRender @BioRender]

Calling all neuroscientists 🧠 We’ve just published an easy-to-access neuroscience ‘icon pack’!

Here's a look at some of our favourites.

Start illustrating: https://t.co/eryHUXAKiD #neuroscience #AcademicTwitter