#ibdsky
The immune system balances barrier defenses and systemic responses to maintain health. Diversity in antigen receptors enables pathogen recognition, but some epitopes are historically excluded due to biased selection. Cytokines polarize responses, influencing cell inclusion and immune status.
February 4, 2025 at 9:21 PM
Primary sclerosing cholangitis.

#LiverSky #IBDSky
November 16, 2024 at 5:12 PM
My #NIH grants fund understanding how gut immune cells get dysregulated before #IBD starts and how we can use the #microbiome prevent disease relapse without suppressing the immune system. #IBDsky #GIsky #Gastrosky

@sinaiimmuno.bsky.social @mountsinaigi.bsky.social
To help people understand the importance of NIH, share what you’ve used their funding for (in easily understandable terms).

I’ll start: my NIH postdoc funding helped me develop and test AI tools that could identify skin cancer across diverse skin tones.
January 29, 2025 at 1:09 AM
📚NEW #gdTcell PAPER ALERT! Dysregulation of γδ intraepithelial lymphocytes precedes Crohn’s disease–like ileitis | Science Immunology
Bluetorial coming soon!!! #gastrosky #GIsky #IBDsky @nbgolovchenko.bsky.social @squeakyanimal.bsky.social @andrewfong.bsky.social
Dysregulation of γδ intraepithelial lymphocytes precedes Crohn’s disease–like ileitis
Multiple layers of γδ IEL dysregulation and loss of their immunosuppressive capacity occur before the onset of chronic ileitis.
www.science.org
March 21, 2025 at 6:14 PM
Hi #GIsky! 👋 The #AGAGastroSquad is on #bsky and we're excited to connect with so many of you on a new platform! Come say hi and let your friends know we're here!

#GastroSky #LiverSky #IBDSky
November 22, 2024 at 6:24 PM
Greetings from the official Bluesky account of the UC Davis Division of GI & Hepatology!

We look forward to sharing our work and interacting with you all here!

#GIsky #Gastrosky #Liversky #IBDsky #Medsky
November 24, 2024 at 2:38 AM
Histology in ulcerative colitis

- architectural distortion (chronicity)
- basal lymphoplasmacytosis (chronicity)
- neutrophilic infiltration (activity)

Nancy index for grading histologic activity

#IBDSky #PathSky
November 17, 2024 at 12:32 PM
June 21, 2025 at 12:21 AM
ja caguei 4x hj #ibdsky
June 1, 2026 at 1:41 PM
Elevating this since there has been an influx of #GIsky, #Gastosky & #IBDsky folks over the last two weeks 💩
I'm working on a Starter Pack of #GIresearchers :) go.bsky.app/AHpSAzx
November 27, 2024 at 6:35 PM
Our August issue is out now at www.thelancet.com/gastrohep!

Content includes Crohn’s disease, MASLD, faecal incontinence, variceal bleeding, food allergies, and more…

#GastroSky #LiverSky #MedSky #IBDSky
July 10, 2025 at 5:21 AM
#IBDSky: Highlight of the week!

Living guideline for moderate-to-severe ulcerative colitis

American Gastroenterological Association

@amergastroassn.bsky.social

#ulcerativecolitis #IBD #GastroSky

🔗 gastro.org/clinical-gui...
November 26, 2024 at 9:23 PM
New - Hanna et al - Isolated perianal Crohn's disease: a systematic review and expert consensus proposing novel diagnostic criteria and management advice

www.thelancet.com/journals/lan...

#Gastrosky #Medsky #IBDSky
April 30, 2025 at 5:21 AM
We join in making #IBDvisible for #CCAwarenessWeek. Register for #CCCongress25 today and learn the latest in #IBD research to make a difference for patients. #CCAW

📅 Feb. 6-8, 2025
📍 San Francisco, CA
https://buff.ly/4eYDbpO
December 3, 2024 at 8:11 PM
Crohn's disease in pts with PSC (compared to CD w/o PSC).

- isolated ileal disease is rare (3-6%)
- milder inflammation
- lower rates of B2/B3
- ?rectal sparing
- ?higher disease burden on the right

#IBDSky #LiverSky
January 5, 2025 at 6:05 AM
Different properties of JAK inhibitors
--> different safety and efficacy profiles
- tofacitinib: JAK 1/3 inhibition
- upadacitinib & filgotinib: JAK 1 inhibition

#IBDSky

academic.oup.com/rheumatology...
November 24, 2024 at 2:12 PM
New Comment - Menopause and inflammatory bowel disease: more questions than answers

www.thelancet.com/journals/lan...

#GastroSky #MedSky #IBDSky
January 16, 2026 at 9:15 AM
Vedolizumab to prevent postoperative recurrence of Crohn's disease (the REPREVIO RCT)

"Vedolizumab prevented postoperative recurrence of CD & should be considered as a prophylactic treatment in individuals with risk factors for recurrence."

www.thelancet.com/journals/lan...

#GastroSky #IBDSky
November 19, 2024 at 4:58 AM
Periappendiceal red patch in ulcerative colitis

- aka caecal patch, appendiceal orifice inflammation
- a curious finding
- usually does not influence management
- does not mean that the disease is extensive

#IBDSky
November 18, 2024 at 11:18 PM