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Ewan St. John Smith

@psalmotoxin.bsky.social
2K followers 1.1K following 1.5K posts

👨🏻‍🔬& 👨🏻‍🏫🏳️‍🌈Neuroscientist in Cambridge UK interested in the neurobiology of pain and everything to do with naked mole-rats. 🏃🏻‍♂️, 📖 & 🤘

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Ewan St. John Smith @psalmotoxin.bsky.social · 1h
Happy #Caturday 😺😺😺
Henry, black cat, lounging on a cushionBertie, grey cat, lying on a carpetMatilda, white cat, dosing in her bed
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Ewan St. John Smith @psalmotoxin.bsky.social · 09/10/2026
Warm & windy out this morning: Friday short 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 07/10/2026
Tired head & tired legs, but 🏃🏻‍♂️ = ✅, & 🕸️ 🧹 😃
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 04/10/2026
Bright blue sky & sun shining down: October half marathon 🏃🏻‍♂️ = ✅
Me halfway round with Oakington & Westwick village sign in background
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Ewan St. John Smith @psalmotoxin.bsky.social · 03/10/2026
Happy #Caturday 😺😺😺
Matilda, white cat, lounging on the floorBertie, grey cat, lying on a carpet Henry, black cat, sitting on the stairs
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Ewan St. John Smith @psalmotoxin.bsky.social · 02/10/2026
Cool & bright start to the day: Friday short 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 01/10/2026
A daunting, but exciting, 5-years ahead!
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Ewan St. John Smith @psalmotoxin.bsky.social · 30/09/2026
20°C at 06:20 on September 30th is a little odd here in Cambridge, but 🏃🏻‍♂️ = ✅
Me recovering post-run
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Reposted by Ewan St. John Smith
School of Biological Sciences @cambridgebiosci.bsky.social · 28/09/2026
🧬 Looking for a PhD in the biosciences? Applications are open for the Cambridge Biosciences DTP, offering fully funded PhD opportunities across a range of research areas. 📅 Deadline: 8 December 2026 🔗 bbsrcdtp.lifesci.cam.ac.uk/how-apply #PhD #Biosciences
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Ewan St. John Smith @psalmotoxin.bsky.social · 27/09/2026
Pleasant morning, sun trying its best to shine through: 🏃🏻‍♂️ = ✅
Willows and autumnal trees surround a quiet streamA still lake reflects a cloudy blue skyMe recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 26/09/2026
Happy #Caturday 😺😺😺
Henry, black cat, standing on a carpet, contemplating the dayBertie, grey cat, strolling through the gardenMatilda, white cat, rolling on the floor with a toy
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Ewan St. John Smith @psalmotoxin.bsky.social · 25/09/2026
Cool & sunny start to the day: Friday short 🏃🏻‍♂️ = ✅
Me recovering post-run
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Reposted by Ewan St. John Smith
School of Biological Sciences @cambridgebiosci.bsky.social · 24/09/2026
For #PainAwarenessMonth, we’re highlighting some of the researchers across our School who are advancing our understanding of pain. Dr David Bulmer studies pain in gastrointestinal diseases and how the gut-brain connection could help improve treatments. 🔗 www.phar.cam.ac.uk/research/bul...
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Department of Pharmacology | University of Cambridge @phar.cam.ac.uk · 23/09/2026
Recruiting: PA to the Head of Department and Departmental Administrator, closes 6th October We're looking for a PA to join the Department! For more information, please visit: www.cam.ac.uk/jobs/pa-to-t... #Cambridge #Jobs #Recruiting #PA #Administration
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Ewan St. John Smith @psalmotoxin.bsky.social · 23/09/2026
Surprisingly warm out this morning: 🏃🏻‍♂️ = ✅
Me recovering post-run
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Florian T. Merkle, PhD @florianmerkle.bsky.social · 22/09/2026
Seeking a PhD at Cambridge in collaboration with NovoNordisk? Consider this funded opportunity titled "Human cellular models of leptin signalling and resistance": bbsrcdtp.lifesci.cam.ac.uk/project-refe... Application details: bbsrcdtp.lifesci.cam.ac.uk/how-apply Thanks for spreading the word!
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Ewan St. John Smith @psalmotoxin.bsky.social · 20/09/2026
Stack a cat
Matilda, white cat, lying on cat tree on level above Bertie, grey cat
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Jon Simons @jonsimons.bsky.social · 17/09/2026
The School of Biological Sciences at @cam.ac.uk is seeking a new Director for our Microscopy Bioscience Platform, which brings researchers together through open access to advanced imaging expertise and technology. Please share! www.cam.ac.uk/jobs/directo...
cam.ac.uk
Director of the School of the Biological Sciences Microscopy Bioscience Platform (Associate Research Professor (G10)/Research Professor (G11))
We are seeking a new Director for the Microscopy Bioscience Platform (https://www.bio.cam.ac.uk/microscopy-platform), based within the School of the Biological Sciences city centre campus. This strate...
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Ewan St. John Smith @psalmotoxin.bsky.social · 20/09/2026
Bit grey, bit sunny: 🏃🏻‍♂️ = ✅
Me halfway round with fields in background
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Ewan St. John Smith @psalmotoxin.bsky.social · 19/09/2026
Slow start to the day this #Caturday 😺😺😺
Matilda, white cat, lying on the cat treeBertie, grey cat, lying on the sofa Henry, black cat, resting in the cat tree
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Ewan St. John Smith @psalmotoxin.bsky.social · 18/09/2026
Nice bright start to the day, Friday short 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 16/09/2026
Our group is doing its bit to try and understand & solve the problem of chronic pain across different conditions - really grateful to have such a wonderful research team, past & present 😃
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Ewan St. John Smith @psalmotoxin.bsky.social · 16/09/2026
Bright & sunny start to the day in Cambridge: 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 14/09/2026
The @phar.cam.ac.uk Away Day begins with Rik van Veen telling us about his group’s latest work on mechanisms by which multidrug transporters work
Rik giving a talk
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Ewan St. John Smith @psalmotoxin.bsky.social · 13/09/2026
Wet at both ends, but dry in the middle, always good to see Belted Galloway 🐮 : 🏃🏻‍♂️ = ✅
Ducks paddling on quiet lake under grey skyMe halfway round with Belted Galloway Cow in background
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Ewan St. John Smith @psalmotoxin.bsky.social · 12/09/2026
Happy #Caturday 😺😺😺
Matilda, white cat, sitting on garden tableBertie, grey cat, prowling through gardenHenry, black cat, sitting on carpet
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Ewan St. John Smith @psalmotoxin.bsky.social · 11/09/2026
Sunny start today: Friday short 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 09/09/2026
Nice & cool out this morning, one dawdling muntjac & a wandering fox seen, 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 06/09/2026
My legs were definitely aware that this was the first long one in 3-weeks, but September half marathon 🏃🏻‍♂️ = ✅
Me halfway round in tree-lined tunnel
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Ewan St. John Smith @psalmotoxin.bsky.social · 05/09/2026
Happy #Caturday / #Cowaday 😺😺😺 🐮
Matilda, white cat, sitting on garden tableBertie, grey cat, prowling on garden bench Henry, black cat, sitting on garden bench Me having path to dentist blocked by brown cow
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Roychoudhuri Lab @roychoudhurilab.bsky.social · 04/09/2026
Delighted to share new work published in @science.org entitled 'Tumor-derived antioxidants suppress immunity by depriving T cells of reactive oxygen species,' led by @xanwesolowski.bsky.social in the lab science.org/eprint/YQNFA...
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Ewan St. John Smith @psalmotoxin.bsky.social · 04/09/2026
Blustery out this morning, but normal service resumed and Friday short 🏃🏻‍♂️ = ✅
Me recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 03/09/2026
Amazing work & holiday trip to 🇭🇰 / 🇲🇴 ended this morning, a very short 🏃🏻‍♂️ = ✅ to ward off the jet lag…nice to run in slightly less hot & humid conditions 😃
View from the Peak in Hong KongRuins of St. Paul’s in MacauBuddhas at the ten thousand Buddhas monastery Me recovering post-run
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Osteoarthritis and Cartilage Journal @oacjournal.bsky.social · 02/09/2026
🤯 It is September already and this month's #editorschoice is the first in our #OA Fundamental Series Read all about OA #diagnosis and #assessment in this free-to-read article by Lauren King and Abhishek - www.oarsijournal.com/article/S106...
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US Association for the Study of Pain @usasp.bsky.social · 01/09/2026
🚨 Call for Applications 🚨 Editor-in-Chief, The Journal of Pain The United States Association for the Study of Pain (USASP) is seeking qualified candidates to apply for the position of Editor-in-Chief of The Journal of Pain, the official journal of USASP.
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Ewan St. John Smith @psalmotoxin.bsky.social · 01/09/2026
Misty & murky down by Victoria Harbour with lots of steps / twists & turns in Kowloon Park for last 🇭🇰 🏃🏻‍♂️ = ✅
Me halfway round with Victoria Harbour in background
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Reposted by Ewan St. John Smith
Eliza Bliss-Moreau @eblissmoreau.bsky.social · 31/08/2026
My dept/area is hiring! We're open to animal species/model and research area. UCD is an amazing place to do nonhuman animal work - major 🐒 center, a band new rodent vivarium in the Psych building, and capacity to house all sorts of other animals! recruit.ucdavis.edu/JPF07812
recruit.ucdavis.edu
Assistant Professor of Psychology - Biological Bases of Behavior
University of California, Davis is hiring. Apply now!
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Ewan St. John Smith @psalmotoxin.bsky.social · 30/08/2026
Last 🇲🇴 🏃🏻‍♂️ = ✅, back to 🇭🇰 for a few days holiday today! 🥵
Me recovering post-run with casinos/hotels in background
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Ewan St. John Smith @psalmotoxin.bsky.social · 29/08/2026
Happy #Caturday from Macau & the grave of George Chinnery
Ginger cat dosing on the grave of George Chinnery
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Ewan St. John Smith @psalmotoxin.bsky.social · 28/08/2026
Arrived in Macau yesterday for talk at the University of Macau- morning run to 🧹 away 🕸️- exciting day ahead!
Flyer for talkMe halfway around with Macau skyline in background
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Ewan St. John Smith @psalmotoxin.bsky.social · 27/08/2026
Opportunity in @cambiochem.bsky.social for those looking to make their first step to independence: www.bioc.cam.ac.uk/research/ind...
bioc.cam.ac.uk
Independent Research Fellowships in Biochemistry | Department of Biochemistry
Independent Research Fellowships in Biochemistry
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Ewan St. John Smith @psalmotoxin.bsky.social · 26/08/2026
One more 🥵 Hong Kong 🏃🏻‍♂️ = ✅
Me  recovering post-run
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Ewan St. John Smith @psalmotoxin.bsky.social · 25/08/2026
APSN-FAONS-HKSN Neuroscience 2026: great talks & hospitality! I spoke about our joint #PainResearch work, Ying Huang (Tongji) about exercise in Parkinson’s, Jessica Liu (CityUHK) on astrocytes in neuropathic pain & Cheng Chen (PKU) about sensory/affective aspects of trigeminal neuralgia.
Ying, me, Cheng, & JessicaView from pre-dinner drinks balcony
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Ewan St. John Smith @psalmotoxin.bsky.social · 24/08/2026
Definitely feel like calories are 🔥 🔥 🔥 in this climate 😅 🏃🏻‍♂️ = ✅
Me halfway round with trees and Hong Kong in the background
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Ewan St. John Smith @psalmotoxin.bsky.social · 22/08/2026
Of all the places I’ve run so far, early morning Hong Kong heat & humidity win 😃 Landed yesterday evening, hopefully 🏃🏻‍♂️ = ✅ will limit jet lag ahead of tomorrow’s APSN-FAONS-HKSN Neuroscience 2026 conference
Waterfall on Bowen Road Fitness TrailView from Bowen Road Fitness TrailMe halfway round with background of green hills
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Mohammed Khallaf @khallaf.bsky.social · 21/08/2026
How do you recognize who’s who when you live mostly in the dark? 👂👃✋ Our review explores how naked mole-rats use sound, smell, and touch to maintain their remarkable social organization! www.sciencedirect.com/science/arti... @garyrlewin.bsky.social, Firdevs Murad, Wenhan Luo, Alison Barker
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European Pain Federation EFIC @efic.bsky.social · 21/08/2026
💡 Musculoskeletal pain often begins early in life and can evolve into a persistent condition. In our recent webinar, Tuukka Korpela and Rosemarijn van Paassen discussed MSK pain across the lifespan. Thank you for your insights! 🎥 Watch the full webinar: www.youtube.com/watch
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Janet Kumita @jrkumita.bsky.social · 21/08/2026
Our UK Biomolecular Condensate monthly on-line seminars are back!! (4th Sept 2026, 1 pm BST) and all are welcome to come and listen. Martin Howard and Anton Calabrese are presenting! @antoncalabrese.bsky.social #condensates @physicsoflifeuk.bsky.social
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Liam Browne @liamebrowne.bsky.social · 19/08/2026
Our new preprint identifies an injury mode in somatosensory cortex: inflammation reorganises population geometry, binding the dominant state axis more tightly to protective movement.
biorxiv.org
A stimulus-state geometry in somatosensory cortex reorganizes during inflammatory pain
Adaptive behavior requires external input to be interpreted together with internal state and ongoing behavior. During pain, noxious somatosensory input evokes movement and arousal, and injury reshapes...
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Ewan St. John Smith @psalmotoxin.bsky.social · 19/08/2026
Grey out this morning & even a little bit of 🌧️: 🏃🏻‍♂️ = ✅
Me recovering post-run
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