Alexander Lee Tesmer

47 posts

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Alexander Lee Tesmer

Alexander Lee Tesmer

@AlexanderTesmer

Postdoctoral Fellow | Yamanaka-Ohmura lab | 北京脑科学与类脑研究所 (CIBR) 🇨🇳 | Burdakov lab alumni | PhD neuroscience 2025

Beijing, China Katılım Kasım 2019
107 Takip Edilen70 Takipçiler
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Alexander Lee Tesmer
Alexander Lee Tesmer@AlexanderTesmer·
With only so many hours in a day, many of us struggle to find the time to exercise. What allows us to maintain exercise-behavior when other activities vie for our attention? The first paper of my PhD published in @NatureNeuro suggests orexins! (1/8) nature.com/articles/s4159…
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Kazumasa Z. Tanaka
Kazumasa Z. Tanaka@Kazu_ZT·
We are thrilled to share our new preprint! What happens to memory when >50% of synapses disappear? We show that artificial hibernation induces massive neuronal remodeling, yet preserves memory through protected circuit architecture. biorxiv.org/content/10.648…
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Neuron
Neuron@NeuroCellPress·
Online now: Hunger modulates exploration through suppression of dopamine signaling in the tail of the striatum dlvr.it/TNRPCh
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Alexander Lee Tesmer
Alexander Lee Tesmer@AlexanderTesmer·
In mice, orexin neurons multiplex the encoding of rapid body-movements with slow changes in blood glucose. The extent to which these neurons correlate with movement across behavioral and metabolic states surprised us! Now a Version of Record in @eLife. doi.org/10.7554/eLife.…
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Ivan Alcantara
Ivan Alcantara@ivancalcantara·
How do animals decide if they should forage for food or stay home to take care of newborn offspring? Whose needs come first? For my PhD work now out in @Nature, we examined how hunger and parenting neurons interact and are reshaped postpartum in mice 🧵⬇️ nature.com/articles/s4158…
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Democrats
Democrats@TheDemocrats·
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Yulong Li Lab
Yulong Li Lab@yulonglilab·
(1/3) Excited to introduce our new GRAB sensors for a series of steroid hormones! These tools enable real-time detection of steroid hormone dynamics in vivo🐭🧠.Happy to share these sensors and welcome any feedback!Please contact yulonglilab2018@gmail.com for information.
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Ryosuke Enoki
Ryosuke Enoki@EnoRyo·
Just released today in Nature Communications. “Body temperature regulates glucose metabolism and torpid behavior” Using a hibernation-like mouse model (QIH), we uncovered key links between thermoregulation and glucose metabolism. doi.org/10.1038/s41467…
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Alvaro Bedoya
Alvaro Bedoya@BedoyaUSA·
Be skeptical of any analysis in which the least powerful people are the most responsible for your problems
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Alexander Lee Tesmer
Alexander Lee Tesmer@AlexanderTesmer·
The future of science is Chinese. It’s not just the USA who is falling behind; we feel it here in Europe as well. Politics, budget cuts, and a general glorification of ignorance are poisoning the whole of western science.
Sebastian Seung@SebastianSeung

Universities ranked by research output...look closely. Now that @Harvard has been kneecapped, there will be no U.S. university left in the top ten. Hats off to China. nature.com/nature-index/i…

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Andrea Muñoz Zamora
Andrea Muñoz Zamora@Andrea_MZamora·
Super excited to share my PhD work, out now in @Nature. Here, my fantastic coauthors and I delved into whether mice could form memories of temperature experiences. 🐭💭❄️ Check out our tweetorial 🧵below: Full paper at: nature.com/articles/s4158…
Aaron Douglas@Akaron0884

Very excited to share part of my postdoctoral work from the @RyanLabTCD, out now in @Nature. Here, my brilliant co-author @Andrea_MZamora and I explored the link between memory engrams and whole-body metabolism. A thread: 🧵 nature.com/articles/s4158…

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Sara Hooker
Sara Hooker@sarahookr·
The first step of any meaningful pursuit is to severely underestimate its difficulty.
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Alexander Lee Tesmer
Alexander Lee Tesmer@AlexanderTesmer·
Reviewed preprint is online in @elife: Reviewers raised some important points, revisions coming soon! Orexin population activity precisely reflects net body movement across behavioral and metabolic states doi.org/10.7554/eLife.…
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Daniel Cardozo Pinto
Daniel Cardozo Pinto@dcardozopinto·
My paper is out!! 🎉 "Opponent control of reinforcement by striatal dopamine and serotonin", @Nature Here, we show that dopamine and serotonin signals form a gas-brake system for reward in the mammalian brain 🧠 THREAD ⬇️ 1/n
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Keşfet

@eLife @Nature @CompNeuro_lab @DeBurdakov @RafaPolania @IzawaShuntaro @CellReports @elonmusk