Discussions demonstrate a strong consensus that drug-induced hypothermia influences TrkB activation, with posts mentioning that antidepressants, anesthetics, and metabolic inhibitors promote hypothermia, which in turn stimulates TrkB signaling. The tone reflects curiosity and seriousness, with phrases like 'raises important questions' and 'might explain previous observations,' illustrating high engagement with the research’s significance.
AgreementStrong agreement
All discussions concur that TrkB activation is linked to hypothermia and metabolic changes caused by various drugs, supporting the study’s findings.
InterestHigh interest
Posts reflect high curiosity and recognition of the study’s relevance, emphasizing implications for neuronal plasticity and antidepressant mechanisms.
EngagementHigh engagement
The posts analyze mechanisms, cite specific drugs and physiological processes, and discuss potential reevaluations of previous research, indicating deep engagement.
ImpactHigh impact
Discussions emphasize potential shifts in understanding drug effects on the brain and implications for treatment, indicating substantial influence of the findings.
Abstract in brief
The study finds that activation of TrkB receptors, which are linked to antidepressant effects, is closely associated with drug-induced hypothermia and disruptions in cellular energy metabolism, particularly involving ATP.
TrkB activation occurs independently of the brain's activity-dependent BDNF release and does not depend on changes in brain wave activity, suggesting that metabolic inhibition and body temperature regulation play a key role in triggering neurotrophic signaling.
Maintaining normal body temperature prevents TrkB activation, indicating that thermoregulation and bioenergetic changes are likely important physiological regulators of neuronal plasticity relevant to antidepressant actions.]
Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB signaling. We discovered that many drugs regulate TrkB phosphorylation via body temperature. https://t.co/xseOB61W7P
Aug 8, 2023 · 63 likes · 10 shares · 617 followersView post →
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Samuel Kohtala
@samuelkohtala · X
@NeuropharmJ Key findings:
(I) TrkB phosphorylation increases during recovery from nitrous oxide treatment, coinciding with hypothermia. This is in line with previous observations TrkB activation by various antidepressants and anesthetics https://t.co/xseOB61W7P
Oct 3, 2024 · 7 likes · 1 share · 617 followersView post →
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ACSChemNeurosci
@ACSChemNeurosci · X
Aug 10, 2023 · 4 likes · 3,748 followersView post →
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Jakub Schimmelpfennig
@psychedmt · X
Bioenergetics and thermoregulation link to TrkB activation, potentially affecting neuronal plasticity. TrkB activation by drugs correlates with sedation and hypothermia. Past studies might misattribute drug effects to hypothermia-induced changes. https://t.co/UVf1DTTVVW
@SamesLab @BohacekLab Maybe of relevance, our recent study shows that antidepressants, anesthetics, and metabolic inhibitors activate TrkB by promoting hypothermia in mice. This might explain many previous observations of drugs supposedly directly acting on TrkB. https://t.co/hi1gzpuZnk
This video explores the connection between body temperature and TrkB phosphorylation. It discusses how hypothermia influences neurotrophic signaling and challenges previous interpretations of drug effects, highlighting…
This study explores how activation of TrkB receptors is linked to hypothermia and metabolic disruptions, independent of brain activity. Maintaining normal body temperature prevents TrkB activation, highlighting the role…
@NeuropharmJ Key findings:
(I) TrkB phosphorylation increases during recovery from nitrous oxide treatment, coinciding with hypothermia. This is in line with previous observations TrkB activation by various antidepressants and anesthetics https://t.co/xseOB61W7P
Oct 3, 2024 · 7 likes · 1 share · 617 followersView post →
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CoLab
@Colab999 · X
RT @psychedmt: Bioenergetics and thermoregulation link to TrkB activation, potentially affecting neuronal plasticity. TrkB activation by dr…
@SamesLab @BohacekLab Maybe of relevance, our recent study shows that antidepressants, anesthetics, and metabolic inhibitors activate TrkB by promoting hypothermia in mice. This might explain many previous observations of drugs supposedly directly acting on TrkB. https://t.co/hi1gzpuZnk
RT @psychedmt: Bioenergetics and thermoregulation link to TrkB activation, potentially affecting neuronal plasticity. TrkB activation by dr…
Nov 21, 2023 · 2 shares · 617 followersView post →
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Jakub Schimmelpfennig
@psychedmt · X
Bioenergetics and thermoregulation link to TrkB activation, potentially affecting neuronal plasticity. TrkB activation by drugs correlates with sedation and hypothermia. Past studies might misattribute drug effects to hypothermia-induced changes. https://t.co/UVf1DTTVVW
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 11, 2023 · 10 shares · 2,336 followersView post →
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ACSChemNeurosci
@ACSChemNeurosci · X
Aug 10, 2023 · 4 likes · 3,748 followersView post →
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Ilmari Parkkinen
@IParkkinen · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 10, 2023 · 10 shares · 302 followersView post →
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Aivotutkimusseura
@sats_brsf · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 10, 2023 · 10 shares · 497 followersView post →
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Anders Bue Klein
@BueKlein · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 9, 2023 · 10 shares · 143 followersView post →
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Boris D Heifets
@TheBorisLab · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 8, 2023 · 10 shares · 3,492 followersView post →
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Jens Hjerling Leffler ⭐️⭐️
@HjerlingLeffler · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 8, 2023 · 10 shares · 1,171 followersView post →
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Jihye Kim
@JihyeKimMD · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 8, 2023 · 10 shares · 159 followersView post →
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Thomas Pfeiffer
@th_pfeiffer · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 8, 2023 · 10 shares · 527 followersView post →
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BryanRoth
@zenbrainest · X
RT @samuelkohtala: Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB…
Aug 8, 2023 · 10 shares · 17,151 followersView post →
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Samuel Kohtala
@samuelkohtala · X
Our latest study is now out, raising important questions about the nature of antidepressant and anesthetic induced TrkB signaling. We discovered that many drugs regulate TrkB phosphorylation via body temperature. https://t.co/xseOB61W7P
Aug 8, 2023 · 63 likes · 10 shares · 617 followersView post →
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New Pharmacoconvulsive Agent | Science
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https://doi.org/10.1021/acschemneuro.3c00350 · Crossref. D. R. Gander,; P. J. Bennett,; D. H. W. Kelly,. Hexafluorodiethyl Ether (Indoklon) Convulsive Therapy: ...