Had a great time back at the BSI presenting the first of my post-doc work!

Registrations are now open for 'Fuelling the immune response', the 4th UK immunometabolism meeting, led by the BSI Immunometabolism Affinity Group. Join us in Newcastle on 16 and 17 April 2026 for cutting edge immune metabolism research #UKimmunomet26 Register here: https://bit.ly/493uE45

Delighted out study was to be included on this list @jem.org have a scroll through and check it out (sex differences in class-switched memory B cells) - hubs.la/Q03YbLjR0

A new UK-led research group, including @ucl.ac.uk's Prof Lucy Wedderburn (@uclchildhealth.bsky.social), Prof Coziana Ciurtin & Dr Polly Livermore, aims to improve arthritis care by defining for the first time what remission truly means. Funded by £3m from Arthritis UK www.ucl.ac.uk/news/2025/de...

Great teaser for forthcoming publication from former #ListerFellow @linterman.bsky.social ⏬ And what a lovely pic to sum up science: 🤝close friendship and collaboration 🧠shared curiosity 🎨fresh data (what a gorgeous backdrop image😍) 🔎new insights and understanding

The graphical abstract says it all. Check it out 👇 Congrats to #ListerFellow @nevesjf.bsky.social and the team that figured out the role of TGF-β1 👏

Well done @maanalayeghi.bsky.social #BSI25

Yes I’m reposting myself! Vote!!!

Extreeeeemly #proudPI

If you have 30 seconds pretty please could you vote for our research: 'Option 5. Sex differences in the immune system' at the link below! We truly appreciate your support!! 🔬🌟🙏🏻

Very excited to see this very fresh and preliminary data out in the wild #BSI25 and hope many got to see and appreciate - very well done Ben!! 👏💪 @bcellsrosser.bsky.social

Loving #BSI25, especially @ciurtinlab.bsky.social and @emmaschambers.bsky.social highlighting our paper in @jem.org is one of #ArthritisUK top research output of ‘25! If you have 5 minutes, give us a vote (number 5) below, sex differences in the immune system: www.arthritis-uk.org/our-research...

Incredibly proud of @hollysedgwick.bsky.social for a fantastic presentation at the Bright Sparks in Immunology PhD session #BSI25

We are recruiting - deadline approaching!!! Postdoc position available in my lab to develop an exciting project with @alexfsantos2401.bsky.social to advance our understanding of food allergy and oral tolerance in early life. #ILC #organoids #intestine #FoodAllergy www.kcl.ac.uk/jobs/128585-...

Sign up to our online #bioinformatics course to: 🔸Gain expert statistical analysis & #R skills 🔸Explore #omic datasets with many experimental groups & #ClinicalData in R 🔸Work on #proteomics, bulk RNA-seq & #GeoMx Book onto the Feb 2026 course now: https://bit.ly/47kXFaC

The discovery that fat is a communicative organ with a role in everything from bone health to mood is forcing a rethink of how we view our bodies

Less than 3 weeks until our final report launch event 9th Dec. (London) 10am We will be welcoming a fantastic panel: 🌟Jo O'Leary (UKRI) 🌟Sara Mole (UCL) 🌟John Tregoning (Imperial) 🌟Katie Perry (Daphne Trust) 🌟Jennie Evans (BSI) 🌟Ilaria Meazzini (RSC) Register here: www.carersinstemm.co.uk

Accepted in principle! Buzzingggggg 🐝

What a pleasure to see this - an inspirational scientist doing inspirational things!

🧫How can spatial profiling reveal the hidden organisation of the immune system? Join this parallel session at #BSI25 to explore how multi-omics and computational biology are uncovering new insights into immune cell interactions! Register here: https://bit.ly/3IkxWq8

Big experiment day in the Menon lab 🧪🧫🔬

3 years of the Rosser lab ✨ and delighted that the group has gifted me this hand made piece of art to prove they’ve been hard at work in the lab…. Wow.. It’s been a wild ride so far! Feel privileged to work with this amazing group of smart, talented, eccentric people every day. Bring on year 4..!

How can public engagement transform how we teach #Immunology? Join this parallel session organised by the BSI Teaching Affinity Group at BSI Congress to explore how collaboration and lived experience enrich education & research. Register for #BSI25: https://bit.ly/3IkxWq8

IRF4 is a master regulator of multinucleated giant cell formation https://www.biorxiv.org/content/10.1101/2025.11.03.686191v1

Ecstatic to share out latest research looking at the role of mitochondrial ABHD11 in controlling T-cell responses. We think this may be a viable target for autoimmunity. Please do give it a read, we would love to hear your thoughts. www.nature.com/articles/s41...

Fantastic meeting in Paris yesterday with @sexdiffimmunity.bsky.social @efis-immunology.bsky.social. Was an absolute pleasure to share our data and make new connections in this important space ✨

✨ November Issue✨| The next breakthrough in rheumatology will require prioritizing diversity This Editorial is our first in 15 years! Here we reflect on how the field has changed since 2005 and why championing diversity, equity and inclusion in research is more vital than ever bit.ly/47AIJGC

An exciting programme of talks today. Come and see my poster (17) about menopause as an immune ageing event.

Great to see @bcellsrosser.bsky.social perspective in @natrevrheum.nature.com highlighted in this editors comment! www.nature.com/articles/s41...

Amazing talk from Lizzy Rosser @bcellsrosser.bsky.social at @efis-immunology.bsky.social So cool to hear about how sex determinants influence B cells! @arrdept-ucldom.bsky.social

✨ November Issue✨| Looking to the new horizon in rheumatology research The authors of this Comment article, Elizabath Rosser and Lucy Wedderburn, emphasise that the future of rheumatology research requires equity and inclusion @bcellsrosser.bsky.social bit.ly/47CCOAW #Rheumsky #Medsky

Congrats @heather--cross.bsky.social on a great talk at the EFIS sex difference meeting today! @arrdept-ucldom.bsky.social

Rosser team takes its fake blood on the road! Olive oil prep and a hand crank centrifuge as our primary learning tool 😹 thanks to the @medresfdn.bsky.social and @newscientist.com live for a rewarding experience 👀

Happy World Menopause Day. Reminder that as well as the impact of menopause on physical and mental wellbeing. Menopause also seems to be an immune-ageing event www.qmul.ac.uk/media/news/2...

Come visit the Rosser group at @newscientist.com live on Sunday (Excel Centre)! I read New Scientist every week as a child & this is our 1st big public engagement event! Find us at the @medresfdn.bsky.social stand, we can’t wait to chat & hear feedback… our mission is to make our science comms TOTP!

🏆Following last week's #NobelPrize announcement, we've pulled together a new virtual issue. 🔎Check it out for must-read articles on peripheral immune tolerance published in the BSI journals: immunology.org/publications...

Great to see this out! Congrats @emmaschambers.bsky.social and co-authors 👏🏼

Absolutely thrilled to be doing this!

Such an important topic - especially in terms of impact on the immune system. Glad that we have @emmaschambers.bsky.social on the case!

Plasma cell is the only right answer.

New preprint from the lab! Lactate, a tumor-derived metabolite, blocks B cells from entering tumors and forming tertiary lymphoid structures (TLSs). Congratulations Victoire Boulat - in a great collaboration with Anita Grigoriadis! tinyurl.com/3vvk9kec #Immunology #TLS #CancerMetabolism #Bcells

Selena Gomez has shared her experiences living with #lupus since 2015 - writes Foundation-funded researcher @bcellsrosser.bsky.social for @uk.theconversation.com. To learn more, you can meet Dr Lizzy Rosser at our New Scientist Live stand (C20) on 18-19 October! shorturl.at/BusFG

Congratulations to our new @fightforsight.bsky.social PhD student Persephone Jenkins (3 days in!) for talking at her first PPIE event today. We are very lucky that Seph will be joining us for four years working on childhood uveitis, B cells and the microbiome 👀

@arrdept-ucldom.bsky.social

Thanks @uclnews.bsky.social for sharing my recent article for the @theconversation.com www.ucl.ac.uk/news/2025/oc...

Have been a big fan of the @theconversation.com for a while so was a real please to write this article with them. Thank you to @medresfdn.bsky.social for suggesting me and please do have a read 👇 theconversation.com/what-is-lupu...

Breast cancer survivors with severe menopausal symptoms should be supported to make an informed decision about whether to have hormone replacement therapy or not, according to an interdisciplinary panel of experts including Prof Jayant Vaidya @uclmedsci.bsky.social www.ucl.ac.uk/news/2025/se...

Nested cohort study within UCAN CAN-DU estimated effect of time from symptom onset to start of biologic in JIA. Early start of biologic therapies in JIA was assoc. w/ higher proportion of patients reaching inactive arthritis within 6 months Arthritis & Rheumatology doi.org/10.1002/art.... #Medsky

Great to have this out, and such a pleasure to work together. @smguillaume.bsky.social @cristianbeccaria.bsky.social @iannaconelab.bsky.social