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Posts by Andrew Tosolini

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Brain-derived neurotrophic factor coordinates neuron-intrinsic programs to enhance axonal regeneration in human motor neurons BDNF promotes axon-regenerative gene expression, RNA metabolism, and kinase signaling in motor neurons.

Congrats to Jobert, Anna-Leigh, and Kai on showing how #BDNF amplifies #transcription, coordinates #RNA dynamics, and spatially regulates the #phosphoproteome.

Beautiful cover art too!

@jamessleigh.bsky.social @frattalab.bsky.social @uclqsion.bsky.social

6 days ago 21 11 0 0

Recently published work lead by the very talented @dvillarroelc.bsky.social. Lots of work has gone in to this and I have enjoyed seeing this story develop over the years. Congrats to all! @jamessleigh.bsky.social @joburrito.bsky.social @frattalab.bsky.social @uclqsion.bsky.social #axonaltransport

2 months ago 2 3 0 1

Do all #NTFs regulate #MotorNeuron axonal transport in vivo?

Our new preprint shows they do not.

#BDNF enhances (shorturl.at/siwFi), #CNTF slows, and #HGF, #NRTN & #proBDNF show no effect.

#AxonalTransport regulation is selective, not universal.

@jamessleigh.bsky.social @uclqsion.bsky.social

6 months ago 14 4 0 0

A wonderful collaboration. Congratulations to @nicolbirsa.bsky.social & @beccasimkin.bsky.social and all the co-authors #axonaltransport #FUS #MND #ALS #NMJ

10 months ago 5 0 0 0

Our new paper in Neurobiology of Aging showing that processivity and BDNF-dependent modulation of #AxonalTransport are impaired in aged mice:

www.sciencedirect.com/science/arti...

@dvillarroelc.bsky.social @andrewtosolini.bsky.social @alessiovagnoni.bsky.social @uclqsion.bsky.social #aging

10 months ago 9 4 0 0
https://www.biorxiv.org/content/10.1101/2025.05.01.650597v1

🚨New
@biorxivpreprint.bsky.social
collab b/w Fisher, Cunningham, Gilthorpe &
Schiavo Labs. @mrcharwell.bsky.social @uclqsion.bsky.social @umeauniversitet.bsky.social
Metabolic alterations in the absence of a detectable neuromuscular phenotype in novel humanised SOD1A4V mice.
t.co/u01CG6ctTS

11 months ago 0 0 0 0
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In our latest pre-print, we show that processivity and BDNF-dependent modulation of #AxonalTransport are impaired in aged mice:

www.biorxiv.org/content/10.1...

Well done team! @dvillarroelc.bsky.social @andrewtosolini.bsky.social @alessiovagnoni.bsky.social et al.

@uclqsion.bsky.social #aging

1 year ago 18 11 1 1

Congratulations Sean!

1 year ago 1 0 0 0
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A little about me! πŸ¦‹ With help from Scholar Goggler scholargoggler.com

1 year ago 5 0 0 0
GitHub - BIOP/ijp-LaRoMe: some useful function to get Label from ROIs and vice versa , and more! some useful function to get Label from ROIs and vice versa , and more! - BIOP/ijp-LaRoMe

I will try to take on the challenge to highlight some of the cool bioimage analysis tools we use all the time. #BioimageTooloftheDay

I will start with ijp-LaRoMe, a very nifty Fiji plugin that I use all the time to convert ROI to label images and vice versa
github.com/BIOP/ijp-LaR...

1 year ago 145 48 9 4

Can you please add me too! Many thanks

1 year ago 1 0 0 0
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Looking forward to AXON2025 - mark your calendars

1 year ago 30 12 0 2

Thanks for sharing!

1 year ago 1 0 0 0