Marie Labouesse
@labouessemarie.bsky.social
*New to Bluesky*
neuroscience, physiology, behavior
former junior group leader @ ETH Zurich
since 2025 lab head @ Novartis
neuroscience, physiology, behavior
former junior group leader @ ETH Zurich
since 2025 lab head @ Novartis
For those using dopamine sensors (in particular dLight1.3b) in vivo and want to boost signal sensitivity to capture tonic dopamine levels (See www.nature.com/articles/s41...), DETQ is now available for purchase here @hellobio.bsky.social
September 20, 2025 at 6:26 AM
For those using dopamine sensors (in particular dLight1.3b) in vivo and want to boost signal sensitivity to capture tonic dopamine levels (See www.nature.com/articles/s41...), DETQ is now available for purchase here @hellobio.bsky.social
Preprint from (former) lab 🥳 Congrats Alina 🎉 and all co-authors!
The nucleus accumbens shell regulates hedonic feeding via a rostral hotspot https://www.biorxiv.org/content/10.1101/2025.05.24.655907v1
May 29, 2025 at 10:02 AM
Preprint from (former) lab 🥳 Congrats Alina 🎉 and all co-authors!
Reposted by Marie Labouesse
The neurobiology of overeating and food addiction
Figure 4 shows dopamine transients when food is smelled, tasted and passed to the gut. Unlike taste-related transients, gut-related transients would remain unchanged with repeated experience. Why? We don’t really know.
www.cell.com/neuron/fullt...
Figure 4 shows dopamine transients when food is smelled, tasted and passed to the gut. Unlike taste-related transients, gut-related transients would remain unchanged with repeated experience. Why? We don’t really know.
www.cell.com/neuron/fullt...
April 10, 2025 at 3:35 PM
The neurobiology of overeating and food addiction
Figure 4 shows dopamine transients when food is smelled, tasted and passed to the gut. Unlike taste-related transients, gut-related transients would remain unchanged with repeated experience. Why? We don’t really know.
www.cell.com/neuron/fullt...
Figure 4 shows dopamine transients when food is smelled, tasted and passed to the gut. Unlike taste-related transients, gut-related transients would remain unchanged with repeated experience. Why? We don’t really know.
www.cell.com/neuron/fullt...
old twitter posts are below 👇. dates don't match as these are tweets from long time ago, which were transferred over
April 6, 2025 at 6:03 PM
old twitter posts are below 👇. dates don't match as these are tweets from long time ago, which were transferred over
🧵Excited to share our work @NatureComms @tpatriarchi
on dopamine (DA) imaging #dLight🧠 A chemogenetic approach that allows to tune the sensitivity of DA sensors on-demand to record the highs and lows of DA release in the same animal (1/n) t.co/vGVSEI8duM original twitter post x.com/LabouesseMar...
on dopamine (DA) imaging #dLight🧠 A chemogenetic approach that allows to tune the sensitivity of DA sensors on-demand to record the highs and lows of DA release in the same animal (1/n) t.co/vGVSEI8duM original twitter post x.com/LabouesseMar...
https://www.nature.com/articles/s41467-024-49442-3
t.co
April 6, 2025 at 6:02 PM
🧵Excited to share our work @NatureComms @tpatriarchi
on dopamine (DA) imaging #dLight🧠 A chemogenetic approach that allows to tune the sensitivity of DA sensors on-demand to record the highs and lows of DA release in the same animal (1/n) t.co/vGVSEI8duM original twitter post x.com/LabouesseMar...
on dopamine (DA) imaging #dLight🧠 A chemogenetic approach that allows to tune the sensitivity of DA sensors on-demand to record the highs and lows of DA release in the same animal (1/n) t.co/vGVSEI8duM original twitter post x.com/LabouesseMar...
Excited to share our work at Nature Comms done in
@Kellendonk lab @Columbia on how the basal ganglia is organized. We show that D1 bridging collaterals to the GPe define a new ‘Go’ pathway that promotes motor action (1/n) t.co/mVaGuzHWbv Original twitter post: x.com/LabouesseMar...
@Kellendonk lab @Columbia on how the basal ganglia is organized. We show that D1 bridging collaterals to the GPe define a new ‘Go’ pathway that promotes motor action (1/n) t.co/mVaGuzHWbv Original twitter post: x.com/LabouesseMar...
https://doi.org/10.1038/s41467-023-42288-1
t.co
April 6, 2025 at 6:01 PM
Excited to share our work at Nature Comms done in
@Kellendonk lab @Columbia on how the basal ganglia is organized. We show that D1 bridging collaterals to the GPe define a new ‘Go’ pathway that promotes motor action (1/n) t.co/mVaGuzHWbv Original twitter post: x.com/LabouesseMar...
@Kellendonk lab @Columbia on how the basal ganglia is organized. We show that D1 bridging collaterals to the GPe define a new ‘Go’ pathway that promotes motor action (1/n) t.co/mVaGuzHWbv Original twitter post: x.com/LabouesseMar...
April 6, 2025 at 2:53 PM
Four excellent talks at the #ECNP2022 Symposium on brain circuits for eating and metabolic disorders. A lot of fun putting this session together and co-chairing w/ Roger Adan. Thank you to ECNP for selecting us and the numerous attendees and great questions 👏
x.com/jfcryan/status…
x.com/jfcryan/status…
April 6, 2025 at 2:53 PM
Four excellent talks at the #ECNP2022 Symposium on brain circuits for eating and metabolic disorders. A lot of fun putting this session together and co-chairing w/ Roger Adan. Thank you to ECNP for selecting us and the numerous attendees and great questions 👏
x.com/jfcryan/status…
x.com/jfcryan/status…
April 6, 2025 at 2:53 PM
Really grateful for the funding from the @BBRFoundation #NARSAD YI Grant to support our junior group studying postnatal development of feeding & reward circuits 🧠🎉Big thanks to my past/currents mentors & group members and to @ETH_en @WolfrumLab for hosting us!
April 6, 2025 at 2:52 PM
Really grateful for the funding from the @BBRFoundation #NARSAD YI Grant to support our junior group studying postnatal development of feeding & reward circuits 🧠🎉Big thanks to my past/currents mentors & group members and to @ETH_en @WolfrumLab for hosting us!
interesting new work on striatal D1/D2 dichotomy in behavior, in the context of choice rejection / choice exploration 👇
t.co/PT8LS8GClN
t.co/PT8LS8GClN
April 6, 2025 at 2:52 PM
interesting new work on striatal D1/D2 dichotomy in behavior, in the context of choice rejection / choice exploration 👇
t.co/PT8LS8GClN
t.co/PT8LS8GClN
April 6, 2025 at 2:52 PM
Congrats Kelly @kelly_martyniuk!! &coauthors @CKellendonk @ATorresHerraez @DanLowes4 &Marcelo Rubinstein on a beautiful paper dissecting the role of dopamine in regulating striatal acetylcholine levels via D2Rs during reward behaviors! 🎉🧠👏 happy to have contributed a small bit
x.com/CKellendonk/st…
x.com/CKellendonk/st…
April 6, 2025 at 2:52 PM
Congrats Kelly @kelly_martyniuk!! &coauthors @CKellendonk @ATorresHerraez @DanLowes4 &Marcelo Rubinstein on a beautiful paper dissecting the role of dopamine in regulating striatal acetylcholine levels via D2Rs during reward behaviors! 🎉🧠👏 happy to have contributed a small bit
x.com/CKellendonk/st…
x.com/CKellendonk/st…
April 6, 2025 at 2:52 PM
April 6, 2025 at 2:52 PM
Basal ganglia poster #FENS2022 @FENSorg - Tomorrow morning Wed 13/07, Poster 309👇👇👇🧠
x.com/LabouesseMarie…
x.com/LabouesseMarie…
At #FENS2022 @FENSorg and interested in basal ganglia organization 🧠? Come check out our poster from @CKellendonk lab on dorsal striatum dSPN (D1-MSN) projections to the GPe (the infamous "bridging collaterals") and their roles in motor control. Poster S07-309, Wed 13/07 AM
April 6, 2025 at 2:52 PM
Basal ganglia poster #FENS2022 @FENSorg - Tomorrow morning Wed 13/07, Poster 309👇👇👇🧠
x.com/LabouesseMarie…
x.com/LabouesseMarie…
At #FENS2022 @FENSorg and interested in basal ganglia organization 🧠? Come check out our poster from @CKellendonk lab on dorsal striatum dSPN (D1-MSN) projections to the GPe (the infamous "bridging collaterals") and their roles in motor control. Poster S07-309, Wed 13/07 AM
April 6, 2025 at 2:52 PM
At #FENS2022 @FENSorg and interested in basal ganglia organization 🧠? Come check out our poster from @CKellendonk lab on dorsal striatum dSPN (D1-MSN) projections to the GPe (the infamous "bridging collaterals") and their roles in motor control. Poster S07-309, Wed 13/07 AM
Highly recommend anyone and everyone to watch this awesome documentary on gender bias. Even if you think you already know what's up, you can still learn something new. on netflix !
x.com/amydiehl/statu…
x.com/amydiehl/statu…
April 6, 2025 at 2:52 PM
Highly recommend anyone and everyone to watch this awesome documentary on gender bias. Even if you think you already know what's up, you can still learn something new. on netflix !
x.com/amydiehl/statu…
x.com/amydiehl/statu…
Cool paper looking at the impact of adolescent thalamic activity on adult PFC function. Congrats to all involved!
x.com/NatureNeuro/st…
x.com/NatureNeuro/st…
April 6, 2025 at 2:52 PM
Cool paper looking at the impact of adolescent thalamic activity on adult PFC function. Congrats to all involved!
x.com/NatureNeuro/st…
x.com/NatureNeuro/st…
April 6, 2025 at 2:52 PM
Looking forward to co-chairing this symposium on Feeding circuits @ECNPtweets 2022 in Vienna !
x.com/ecnptweets/sta…
x.com/ecnptweets/sta…
April 6, 2025 at 2:52 PM
Looking forward to co-chairing this symposium on Feeding circuits @ECNPtweets 2022 in Vienna !
x.com/ecnptweets/sta…
x.com/ecnptweets/sta…
April 6, 2025 at 2:52 PM
Cool paper by @CarolEMorelS1 on dopamine projections to the amygdala in encoding and driving stress-induced anxiety 👇
x.com/CarolEMorelS1/…
x.com/CarolEMorelS1/…
April 6, 2025 at 2:52 PM
Cool paper by @CarolEMorelS1 on dopamine projections to the amygdala in encoding and driving stress-induced anxiety 👇
x.com/CarolEMorelS1/…
x.com/CarolEMorelS1/…
"An action potential initiation mechanism in distal axons for the control of dopamine release" cool paper, wow!
x.com/NeuroscienceNe…
x.com/NeuroscienceNe…
April 6, 2025 at 2:52 PM
"An action potential initiation mechanism in distal axons for the control of dopamine release" cool paper, wow!
x.com/NeuroscienceNe…
x.com/NeuroscienceNe…
This looks like good news for Gender Equality in academia in Switzerland. I look forward to seeing the numbers of women professors increasing in the next few years!
x.com/snsf_ch/status…
x.com/snsf_ch/status…
April 6, 2025 at 2:52 PM
This looks like good news for Gender Equality in academia in Switzerland. I look forward to seeing the numbers of women professors increasing in the next few years!
x.com/snsf_ch/status…
x.com/snsf_ch/status…