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Kätlin Silm

@katlinsilm

Assistant professor at Cedars-Sinai. Investigating differences in presynaptic regulation across neuronal populations. Also interested in dopamine and neurotransmitter corelease.

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22.04.2025
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Latest posts by Kätlin Silm @katlinsilm

General Info - Giant Synapse Symposium 2025. Online registration by Cvent

The Giant Synapse Symposium - a free, one-day event focused on synaptic function - will place on Nov. 14th, the day before the start of SFN: shorturl.at/AwLqE. Please consider attending or spreading the word.

22.10.2025 22:13 👍 2 🔁 1 💬 0 📌 0
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🚨 Neuro postdocs & grad students: Have a story to tell? Want to practice a talk before a conference or interview? Join our new seminar series on the Isthmus! All are welcome (from around the 🌎). Submit by Aug 20. Share your story (and this ad)!
(Ping me for Qs)
forms.gle/zpSTGWczxjqJ...

16.07.2025 18:33 👍 15 🔁 11 💬 1 📌 2
Preview
dVGLUT Is a Mediator of Sex Differences in Dopamine Neuron Mitochondrial Function Across Aging and in a Parkinson's Disease Model We examined sex and regional differences in mitochondrial reactive oxygen species (ROS) generation and their implications for dopamine (DA) neuron resilience using the Drosophila model. We found: (1)...

Excited about our new work led by @silasabuck.bsky.social & #SamMabry where we identified a new mechanism for both sex and regional differences in #dopamine neuron #mitochondria function in #aging and a #Parkinsons model in a #Drosophila model.

onlinelibrary.wiley.com/doi/10.1111/...

13.05.2025 01:59 👍 3 🔁 3 💬 1 📌 0

First paper from the lab! We investigated the composition of synaptic vesicles that store fast glutamate or modulatory monoamines. Found distinct composition that affects the regulation of fusion.

07.05.2025 15:18 👍 6 🔁 1 💬 0 📌 0
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Synaptic vesicle-omics in mice captures signatures of aging & synucleinopathy; Synaptic changes in mice lacking α-synuclein suggest that loss of α-synuclein function contributes to synaptic dysfunction
www.nature.com/articles/s41...

03.05.2025 12:20 👍 7 🔁 3 💬 0 📌 0
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🧠✨ Symposia submissions are NOW OPEN for Dopamine Meeting 2026! @DopamineSociety
📍Sevilla, Spain
📅 Open: May 1, 2025
⏳ Deadline: June 16, 2025
Spread the word — don’t miss out!
#Dopamine2026
dopaminesociety.org

02.05.2025 12:23 👍 8 🔁 10 💬 0 📌 0