Social Biobehavioural Research Group @ucl-sbb.bsky.social Research Group & WHO Collaborating Centre based at the Department Behavioural Science & Health at UCL, led by Prof Daisy Fancourt, investigating how social factors affect health.
Adam Holland @holla-adam.bsky.social (he/him)
Public Health Consultant researching drugs and stigma at the University of Bristol
UCL Health of the Public @uclhealthpublic.bsky.social We are a virtual school bringing academic disciplines together to solve complex health problems. We work beyond disciplinary borders to improve health for all.
ucl.ac.uk/health-of-public
Society for Social Neuroscience (S4SN) @s4sn.bsky.social S4SN is an international, interdisciplinary, scientific, non-profit society.
The annual meeting #S4SN2026 will take place in Montréal, Canada, August 23–26, 2026! 🧠
Website: http://www.s4sn.org
Egor Levchenko @egorlevchenko.bsky.social 📍 London, UK
Shayam Suseelan @shayamssln.bsky.social 
George Blackburne @rhizoqualia.bsky.social Trying to understand how brains store, transmit, and transform information across scales @ucl @imperialcollege gblackburne.github.io
Prohibition Blunder @prohibitionblund1.bsky.social ProhibitionBlunder.org outlines the case against Drug Prohibition and connects voices against it.
Lea Mertens @leamert.bsky.social Passionate clinical researcher & PhD candidate at the CIMH, Mannheim, Germany. Licensed psychotherapist (CBT)
Friederike Holze @drfriid.bsky.social Research @UniSpitalBasel
Editorial intern @npp-journal
Former SNSF postdoc.mobility Fellow @CopenhagenNeuro
PhD in #Psychedelics from Liechti Lab.
Max Planck Institute of Psychiatry @mpi-psychiatry.bsky.social We aim to better understand psychiatric disorders.
Public Health Committee @sant.europarl.europa.eu European Parliament Committee on Public Health. Managed by EP press service. Reposts ≠ endorsements.
European Medicines Agency @ema.europa.eu EU regulatory authority working for public and animal health.
We ensure that all medicines available on the EU market are high quality, safe and effective. Based in Amsterdam.
https://www.ema.europa.eu/
European Research Council (ERC) @erc.europa.eu European Research Council, set up by the EU, funds top researchers of any nationality, helping them pursue great ideas at the frontiers of knowledge. #HorizonEU
Matt Wall @mattwall.bsky.social Psychologist & fMRI-nerd.
🧠 + psychedelics, cannabis, sex hormones. Instrument botherer.
The secret is to bang the rocks together, guys.
My stuff: https://linktr.ee/mbwall
My vids: https://www.youtube.com/channel/UChaSxw9NuBrAFN3zjLQRbPg
The Lancet @thelancet.com Welcome to The Lancet, one of the world’s leading medical journals, published weekly since 1823.
🌐 thelancet.com
Society for Neuroscience @sfn.org The largest nonprofit of scientists & physicians devoted to understanding the brain & nervous system. SfN.org
ECNP @ecnp.eu Scientific association dedicated to ensuring that advances in the understanding of brain function translate into better treatments and enhanced public health.
Congresswoman Ayanna Pressley @pressley.house.gov Proudly serving the Massachusetts 7th.
https://linktr.ee/rep.pressley
Nature Portfolio @natureportfolio.nature.com Nature Portfolio’s high-quality products and services across the life, physical, chemical and applied sciences is dedicated to serving the scientific community.
ProPublica @propublica.org Investigative journalism in the public interest. Headlines and (sometimes literal) receipts.
propublica.org
Tim Surmont @timsurmont.bsky.social Drug scientist from Lisbon. Originally from Ghent (negenduusd), but probably drifted away forever.
Drugs - Science - Sports - Politics
Drug Policy Modelling Program @dpmp-unsw.bsky.social The Drug Policy Modelling Program (DPMP), based at the Social Policy Research Centre at UNSW Sydney, generates timely and relevant insights, ideas, and interventions to address current drug policy issues.
féda bxl asbl @fedabxl.be Fédération bruxelloise des institutions spécialisées en matière de drogues et addictions asbl • 30 institutions actives à Bruxelles dans l'information, la prévention, la réduction des risques, les soins, l'accompagnement... https://fedabxl.be
Amy Maxmen, PhD @amymaxmen.bsky.social Award-winning public health reporter at KFF Health News. Bylines at Nature, New York Times, National Geographic & more. AmyM@kff.org Signal: AmyMaxmen.25 www.amymaxmen.com & https://kffhealthnews.org/news/author/amy-maxmen
International Journal of Drug Policy @ijdrugpolicy.bsky.social The forum for dissemination of current research, reviews, debate, & critical analysis in international drug policy. Affiliated: ISSDP & INHSU.
OFDT @ofdt.fr Observatoire français des drogues et des tendances addictives. https://linktr.ee/OFDT_France
www.ofdt.fr
European Union Drugs Agency (EUDA) @euda.europa.eu The EUDA is your source of drug-related expertise in Europe. We prepare and share independent, scientifically validated knowledge, alerts and recommendations.
MIT Press @mitpress.bsky.social Committed to the daily re-imagining of what a university press can be since 1962.
Website: https://mitpress.mit.edu
The Reader (our home for excerpts, essays, & interviews): https://thereader.mitpress.mit.edu
MIT Press Direct: https://direct.mit.edu/
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
The Lancet Psychiatry @thelancetpsych.bsky.social The Lancet Psychiatry publishes original research to advance psychiatric practice, covering topics like #psychopharmacology, #psychotherapy, and #psychosocial approaches.
🌐 https://www.thelancet.com/journals/lanpsy/home
Neuropsychopharmacology @npp-journal.bsky.social Neuropsychopharmacology (NPP) is an official peer-reviewed publication of the American College of Neuropsychopharmacology.
We report discoveries and promote training & outreach initiatives.
Manoj Doss not exist @manojdoss.bsky.social -Cognitive Neuropsychopharmacologist
-Assistant Professor at the McGill Center for Psychedelic Research and Therapy at UT Austin Dell Medical School
-PI of the 🄼emory 🄰nd 🄽europsychopharmacology 🄾f 🄹rugs Lab
Phil Corlett @philcorlett.bsky.social I study how the brain makes up the mind
Delusions, Hallucinations
Prediction Errors, Priors
Beliefs, Perception
He/Him
belieflab.yale.edu
Charlotte Martial @cmartial.bsky.social Neuroscientist at Coma Science Group (University (GIGA) & University Hospital of Liège)
• 🧠 • Love working on -un-consciousness
• Near-death experience (NDE)
Prohibition Blunder @prohibitionblund2.bsky.social 
ReSET Project @resetproject.bsky.social Developing a transdiagnostic, school-based intervention to prevent adolescent mental health challenges 🧠
Led by Prof Essi Viding & Prof Pasco Fearon
@UKRI.org funded
resetproject.co.uk
#MentalHealth #AdolescentWellbeing #ResetProject
Agathe Fauchille @agathefauchille.bsky.social PhD Student at the UCL Centre for Consciousness Research (UCCR) and Clinical Psychopharmacology Unit (CPU)
she/they
MindTech (NIHR HealthTech Research Centre Mental Health) @nihrmindtech.bsky.social MindTech is a national research centre founded in 2013, focusing on researching technology for mental healthcare and dementia.
https://mindtech.org.uk/
Policy Research Unit in Addictions @nihr-pruaddictions.bsky.social Research unit at King's College London focusing on policies across addiction prevention, treatment, harm reduction and recovery. Directed by Prof Leonie Brose and Prof John Holmes.
🌐: https://www.kcl.ac.uk/research/nihr-policy-research-unit-in-addictions
Health Policy Watch - Global health news reporting @healthpolicywatch.bsky.social Independent global health news written by experienced journalists. Non-profit media company with HQ in Geneva, Switzerland.
Sign-up for daily email news alerts: http://healthpolicy-watch.news
@bvissel.bsky.social @bvissel.bsky.social (altered states of) consciousness, neuroscience, phenomenology | research assistant at GHU psychiatrie & neuroscience (Paris)
ENS UCL MaastrichtUniversity
Zoë Garbett @zoegarbett.bsky.social Green Candidate for Mayor of Hackney 2026 / Green Party Member of London Assembly / Dalston Ward Councillor.
She/her.
Promoted by Stefan Liberadzki on behalf of Zoë Garbett, Green Party, c/o PO Box 78066, London SE16 9GQ
Dr Lucy Foulkes @lucyfoulkes.bsky.social Psychologist at University of Oxford | Adolescence + mental health
Linktr.ee/lucyfoulkes
Shayla @shaylasue.bsky.social Harm reduction / SWer Rights / Revolution in our lifetimes
Oris Shenyan @orisshenyan.bsky.social LIDO DTP PhD student at UCL; Child Vision Lab & UNITy project
Vision, perception, hallucinations, mental imagery, development 🧠
Brian Irvine @brianirvine.bsky.social Happy wanderer. Mentor. Neurodiversity researcher. Fool.
Hadeel Haj Ali هديل حاج علي @hadeelhajali.bsky.social Palestinian scientist || PhDing Psychology @UCL & Max Planck UCL Centre. Studying decision-making under uncertainty, risk, and emotions.
https://scholar.google.com/citations?hl=en&user=jKFZ1VgAAAAJ
Harm Reduction International @harmreductionintl.bsky.social We envision a world in which drug policies uphold dignity, health and rights. We use data and advocacy to promote harm reduction and drug policy reform.
hri.global 
Krisztina Jedlovszky @kjedlovszky.bsky.social Neuroscience PhD student
@uclbbk_mrcdtp dabbling in computational psychiatry, consciousness and psychedelic action
@UniofOxford @ENS_ULM graduate
ISSDP @issdrugpolicy.bsky.social The International Society for the Study of Drug Policy (ISSDP) is a society of scholars committed to advancing #DrugPolicy research. Affiliated @ijdrugpolicy.bsky.social.
For more information go to https://www.issdp.org/
Siri Leknes @sirileknes.bsky.social Professor, LAB lab, University of Oslo 🇳🇴
Pleasure, pain, stress, reward. Opioids.
Affective Brains.
Open science.
Twin mum.
www.affectivebrains.com
Stephen Murray, MPH, NRP @stephen-murray.com Husband & dad / Director of SafeSpot Overdose Hotline/ Paramedic from This American Life Ep809 The Call / Adjunct Assistant Clinical Professor Boston University School of Public Health / VIEWS MINE!
http://stephen-murray.com
UK Parliament @ukparliament.parliament.uk Where the House of Commons and the House of Lords scrutinise the work of the Government. Learn more about Parliament, its people and our unique heritage.
linktr.ee/ukparliament
Mark McCann @mark-glasgow.bsky.social Senior research fellow, Glasgow uni.
Methods fan. Complex systems, network analysis, systems thinking, co-production.
Social connection, mental health, behaviour, substance use, healthy situations and environments.
Foghlaimeoir
Michael Kessler @mickessler.bsky.social Global Health Media Consultant
#hiv #tb #infectiousdiseases #CRDs #drugpolicy #ncds #pandemics 
ACNP @acnporg.bsky.social The American College of Neuropsychopharmacology (ACNP) is the nation's premier professional society in brain, behavior, and psychopharmacology research.
Dr. Robin Carhart-Harris @robincarhartharris.bsky.social 🍄 Ralph Metzner Distinguished Professor,
Neurology & Psychiatry, UCSF.
Psychedelic neuroscientist & psychologist.
Author & pioneer in consciousness research.
https://linktr.ee/Robincarhartharris
@timmydavis.bsky.social @timmydavis.bsky.social 
UCL Div. of Psychology & Language Sciences (PALS) @uclpals.bsky.social University College London Psychology and Language Sciences. 🧠
We undertake world-leading research and teaching in mind, behaviour and language.
Dr Jen Dykxhoorn @mentalhealthepi.bsky.social Psychiatric epidemiologist and public mental health researcher. Principle Research Fellow / Associate Professor @UCL Division of Psychiatry
www.mentalhealthepi.com
Chloé Bate @4lfch103.bsky.social RA at the Social and Public Health Sciences Unit, University of Glasgow.
Interests: drug use practices and cultures, drug policy, harm reduction.
Anna Remington @annaremington.bsky.social Prof of autism research & Director of UCL CRAE. Tweets = own opinions
Steve Allsopp @steveallsopp.bsky.social 
Luna Huestegge @lunahuestegge.bsky.social 
Rosalind McAlpine @rosmcalpine.bsky.social PhD in Mental Health Science UCL - interested in altered states of consciousness 🧠
Ritika C @ritikac.bsky.social phd student @ucl @wellcometrust in mental health science. trauma researcher, ex-clinician. promote marginalised voices. been told I've got no chill. cat person. 💻: https://ritika-chokhani.github.io
Oliwia Stecko @oliwiastecko.bsky.social PhD Student @ UCL Institute of Cognitive Neuroscience |
UCL-Wellcome PhD in Mental Health Science |
Brain-body interactions in hallucinations and schizophrenia 🫀🧠
Karel Kieslich @karelkieslich.bsky.social Neuroscience & Mental Health PhD student at UCL/by Wellcome Trust | Medically trained in Prague | Depression & anhedonia following physical illness | Inflammation | Brain lesions
+ good urban design, city cycling and East European history | 🇺🇦 must win!
Jasmine Lee @jasminelee.bsky.social UCL-Wellcome PhD Candidate in Mental Health Science | MSc Developmental & Educational Psychology | Cambridge Psychology | she/her
🇭🇰🇬🇧
Humma Andleeb @hummaandleeb.bsky.social PhD student @ucl exploring psychosis risk and experience in ethnic minority groups and migrants. 
Giulia Piazza @giuliapiazza.bsky.social Wellcome Trust Research Fellow at the UCL Division of Psychiatry. She/her
Ella W Tuominen @ellatuominen.bsky.social UCL Wellcome Trust PhD Student in Mental Health Science @ UCL Institute of Cognitive Neuroscience
|| interested in avoidance, psychotherapy mechanisms, reinforcement learning, behaviour change, psychedelics, mindfulness ||
Jenny Fielder @jfielder.bsky.social Postdoc @dmh-group.bsky.social @mrccbu.bsky.social
Prev POST Fellow @ukparliament.parliament.uk & UCL Wellcome PhD student in Mental Health Science @uclpals.bsky.social.
she/her linktr.ee/j.c.fielder
Jon Roiser @jonroiser.bsky.social Prof of Neuroscience and Mental Health UCL_ICN
| Israel&UK politics | Travel adventures | Good food | Trees,wood & fires | Black cat
Sarah Bakirci @sarahbakirci.bsky.social PhD candidate in Mental Health Science at UCL funded by the Wellcome Trust | alum Yale & McGill University | Interested in timing effects in mental health |
Quentin Dercon @qdercon.bsky.social mental health sciences phd @ MPC-UCL • interested in why treatments (don’t) work • 💻: qdercon.github.io
@rezlescu.bsky.social @rezlescu.bsky.social 
Prof Alexandra Pitman @alexandrapitman.bsky.social Professor of Psychiatry in the UCL Division of Psychiatry & Honorary Consultant Psychiatrist at the North London NHS Foundation Trust; research on #suicide, #selfharm, #loneliness; Patron of the Support After Suicide Partnership.
Filter | harm reduction journalism @filtermag.bsky.social Filter was a nonprofit news outlet covering drugs, harm reduction and human rights from 2018-2026. The website remains online: https://filtermag.org
Annabelle Piot @annabellepiot.bsky.social Master’s student in Infectious Disease Epidemiology at LSHTM | Passionate about leveraging data to drive global health solutions | Teacher
@samlawes.bsky.social @samlawes.bsky.social 
Zoe Anne Dyson @msmicrobiocode.bsky.social Assistant Professor @LSHTM. Co-Deputy Director of the LSHTM DASH Centre. Co-coordinator of the Global Typhoid Genomics Consortium. Editor at mSystems. Bacterial pathogen genomics, genetic epidemiology, transmission dynamics, and AMR. Views mine. She/her
Jan Mayor @janmayor.bsky.social Harm Reductionist, Social Justice Activist & Compassion Practitioner. Queer. Dog mum. Aspiring Triathlete. (She/her).
Views are my own
@martha-newson.bsky.social @martha-newson.bsky.social 
Centre for Evidence Based Drug Policy @drugpolicyuk.bsky.social Evidence based drug policies protect the public, help the NHS, reduce drug related harms & support UK bioscience.
Louise @louisehansford.bsky.social Hep C Elimination Coordinator for NHS Addictions Provider Alliance, Hep C U Later
Passionate about social justice & empowerment. Founder of award winning Hep C Hants P2P. UK Public Health Practitioner. MSc Public Health
Proud to be in recovery 6-7-03.
James Henry Cross @jhenryc.bsky.social Assistant Professor @LSHTM | Co-Lead LSHTM Healthcare-Associated Infections Interest Group | AMR Centre Management Comm. | NeoShield - Co-PI | Interests: Neonatal Care, Clinical Microbiology, IPC, Lab-Capacity, Sepsis, AMR, Data Science.
Shalini @shalz15.bsky.social PhD candidate at UCL Mental Health Science
@wellcometrust
Michael Delves @mjdelves.bsky.social Associate Prof @ LSHTM/Co-Director of LSHTM Malaria Centre @lshtm-malaria.bsky.social/Malaria cell biology and mosquito transmission/DM me for collaboration and culture protocols.
Serge Mostowy @sergemostowylab.bsky.social 
Sian Reece @sianreece.bsky.social Public Health Doctor & Researcher | PhD | BMJ Leader Editorial Fellow | Mother | Surviving stillbirth
Interests in inequalities in maternal and child health | Global health | Leadership | Kindness and human connection | Creative and participatory methods
Andrew McAuley @arjmcauley.bsky.social Professor at Glasgow Caledonian University and Consultant at Public Health Scotland in the drugs/BBV field. Sport and Music fan. Views my own.
Jess Phillips @jessphillipsmp.bsky.social MP for Birmingham Yardley
Wez Steele @steelewez.bsky.social Naloxone pusher & harm reductionist at @scottishdrugsforum.bsky.social#StopTheDeaths
Pushing for policy change to improve outcomes for people who use drugs.
Catdad and fishing (rarely catching 😆)
Positive vibes only!
Suresh Muthukumaraswamy @sdmuthu.bsky.social Researcher at University of Auckland.
Ivory tower inhabitant.
Views are mine.
https://scholar.google.co.uk/citations?user=VU4GTNsAAAAJ&hl=en&oi=ao
Drug and Alcohol Research Centre (DARC) at Middlesex University @darc-mdx.bsky.social We are a multidisciplinary centre for cutting edge drug and alcohol research based at Middlesex University, London, UK.
Website: http://drugandalcoholresearchcentre.org/
UCL Faculty of Brain Sciences @uclbrainscience.bsky.social We are a global leader in research and education into the mind and brain.
www.ucl.ac.uk/brain-sciences
Karen Forrest @karennyongesa.bsky.social Head of Clinical Services, MRC Unit The Gambia at LSHTM. Gastroenterology, internal medicine. Medical education. Medical anthropology. Dr Forrest / Mrs Nyongesa. Mum. Christian. Marina International School board member. 🇬🇧🇰🇪🇬🇲