Samuel D. Johnson @SDJohnsonPhD
Recently graduated PhD interested in HIV/SIV, primates, neuroimmunology, and the gut-brain axis Joined April 2022-
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The adhesion molecules β7 integrin and L-selectin contribute to cholestatic liver disease in male mice biorxiv.org/content/10.110… #biorxiv_immuno
Scientists have designed an interleukin-21 mimic with increased stability and capacity to induce more potent #antitumor activity than the native protein, which could inform improved #immunotherapies. @UWproteindesign Learn more in Science #Immunology: scim.ag/3KsvCy9
New Research: Macrophages: emerging targets for ulcerative colitis frontiersin.org/articles/10.33… #FrontiersIn #Immunology
A data-driven model of macrophage polarization states reveals an IFN macrophage signature in active Crohn's disease biorxiv.org/content/10.110… #biorxiv_immuno
Cholesterol fuels microglia in chronic stroke go.nature.com/4nl8wrZ
𝗣𝘂𝗿𝗶𝗻𝗲 𝗠𝗲𝘁𝗮𝗯𝗼𝗹𝗶𝘀𝗺 𝗣𝗮𝘁𝗵𝘄𝗮𝘆 Purine nucleic acids are normally metabolized at physiologic rates to hypoxanthine, xanthine, uric acid, and allantoin. Xanthine oxidase inhibitors (allopurinol and febuxostat) decrease uric acid levels by inhibiting the…
New data identified that the short-chain fatty acid receptor GPR109A may have a protective role in #psoriasis pathogenesis and supports sodium butyrate administration or other GPR109A agonists as potential therapeutics for psoriasis. Learn more: ow.ly/uGl050WV7yA.
GLP1 receptor agonists attenuate systemic inflammation through microbiota mediated enrichment of Faecalibacterium prausnitzii and ... biorxiv.org/content/10.110… #biorxiv_immuno
Intestinal challenges shape the polarisation of protective dural memory CD4 T cells biorxiv.org/content/10.110… #biorxiv_immuno
#Atherosclerosis #FoamCell heterogeneity 1/2 AtheroSpectrum derives 4 transcriptomically distinct Macrophage Non-inflammatory foam cell Inflammatory foam cell Inflammatory non-foamy Mφ Non-inflammatory non-foamy Mφ Foam cell high in OXPHOS, Integrin, VEGF, TGFβ, IL-3, GM-CSF…
Reassessment of antibody-based detection of the murine T cell GLP-1 receptor dlvr.it/TMv6xh
Nerve-associated macrophages control adipose homeostasis across lifespan and restrain age-related inflammation @NatureAging @VishwaDeepDixi1 @ElsieGonzalezH nature.com/articles/s4358…
Our September issue is here! hubs.la/Q03FSgR70 Lane et al. (hubs.la/Q03FSjcP0) describe superior lipid absorption by duodenal lacteals and how it is compromised by helminths. The cover shows duodenum villi and LYVE-1+ (green) lacteals in a helminth-infected mouse.
Dietary saturated fatty acids skew monocytes and macrophages in the lungs toward an inflammatory phenotype and exacerbate airway inflammation in mice, shows a study that decrypts the connection between diet and lung immune cell activation. @ScienceTM scim.ag/46bjnOQ
“Our study says categorically that it’s not the medicines people have been taking for #HIV that are the culprit” for #WeightGain in people with HIV, according to Richard A. Elion, MD. More here: bit.ly/3IJvHwB
New isotopic and fossil evidence suggests that early primates, including hominins, began eating grasses long before their bodies evolved the traits needed to process them efficiently—findings that support the long-hypothesized concept of behavioral drive, researchers report in…
Galectin-9 is an immunotherapy target for modifying regulatory and exhausted T-cells in CLL nature.com/articles/s4146… @NatureComms
Mouse lemur cell atlas informs primate genes, physiology and disease nature.com/articles/s4158… #journals #feedly
Multi-omic underpinnings of Alzheimer's disease promote inflammation (particularly via T cells) whereas those for stroke relate to vascular integrity @NeuroCellPress cell.com/neuron/abstrac…
Diet/microbes place the gut epithelium as a nexus for evolutionary change. With @TheSpenceLab @genomeCraig, we use #organoids to explore how evolution prepared the developing human intestine for exposure to the environment. @ScienceMagazine #evodevo 🧵1/11 science.org/doi/10.1126/sc…

Hao Yin @HaoYin20
12K Followers 11K Following Cardiovascular biologist @WesternU PhD @UCalgary BSc @PKU1898 Views are my own Developmental Biology Social media editor @Dev_Bio_Journal Just call me Hao (How)
Exalawwje @Exalawwje69170
58 Followers 267 Following
Umut Kılık @KlkUmut
670 Followers 4K Following Postdoc @FMIScience - Turco Lab | Exploring endometrium regeneration & niche 🌱🩸 | Human model systems + single-cell genomics + evo-devo | PhD @GrayCampLab
Madigan Reid, PhD @MadiganReid
36 Followers 139 Following Postdoc @GladstoneInst (Yang Lab) | Ph.D. @LSUHealthNOGS
Collin J. Laaker @LaakerSci
159 Followers 296 Following @Zfabry Lab | Neuroscience - @UWMadison | Researching neuroimmune interactions at skull foramina 💀🔬
Teruyuki Sano @Teruyuki_Sano
105 Followers 138 Following Assistant Professor in the Dept. of Micro and immunology at UIC. Immunologist focusing on Microbiology and autoimmune-like tissue inflammation
Miguel Á. Huerta @neurohuerta
3K Followers 3K Following Neuropharmacology of Pain at @pharmaofpain 🧠 Ph.D. candidate ⚕️👨🔬 Department of Pharmacology - @CanalUGR @ibsGRANADA 💊
WildHealth CIC @WildHealthCIC
829 Followers 2K Following Integrating medicine and conservation in New Guinea's rainforests, Britain's national parks, and beyond. Chair: @DrJMiddleton.
Shejar @ShejarYY76zW
51 Followers 933 Following
Dr. Kaelyn Dobson (Br... @KaelynDobson
1K Followers 1K Following Ph.D I Primates of the Americas🐒 | Gut Microbiome🦠| Zookeeper Alum🦓 | Primate Rehabilitation 🐵| @ASPVoice l @TXST @PruetzLab I
Richard Bernabe @bernabephoto
996K Followers 112K Following Photography | Host of Beyond The Lens Podcast | Book Author | Entrepreneur | Traveler | Friend to Wildlife
Dr. Maggie @ViralDrMaggie
30 Followers 159 Following We have the tools, technology, and expertise to end pandemics- let's make pandemics history. Opinions are my own. Retweets are not endorsements.
John F. Cryan @jfcryan
22K Followers 7K Following Vice President for Research & Innovation @ucc @UCCResearch @UCCInnovation| PI @pharmabiotic| Prof @AnatNeuroUCC| MRIA @RIAdawson| Bluesky @jfcryan.bsky.social
Microbiota and Host @MicrobiotaHost
456 Followers 1K Following An #OpenAccess, peer-reviewed journal, advancing our understanding of the impact of commensal #microbiota - on human & non-human hosts🔬🦠@bioscientifica
Sergio Serrano Villar... @serranovillar
2K Followers 672 Following Physician-Scientist. Hospital Ramón y Cajal, Madrid, formerly @UCSF San Francisco. Research in HIV, microbiome, and cancer.
Rosa Uribe, PhD @uribelabrice
2K Followers 2K Following Bioscientist. Associate Professor @RiceUniversity. Editor-in-Chief @Diff_Journal. Dev Biology, neural crest, zebrafish, peripheral and enteric nervous systems.
Madison (Maddi) Strin... @madisonstrine
1K Followers 2K Following YSM Science Fellow studying human early life T cell-epithelial crosstalk in the lab of @LizaKonnikova | @YaleIBIO @WilenLab PhD ‘23 | @gettysburg ‘18 | she/her
Kaitlin M Dailey, PhD @KMDaileyPhD
86 Followers 274 Following Genetic Engineer, Oncolytic Bacteria Research Instructor UNMC Eppley Institute for Cancer Research Fred & Pamela Buffet Cancer Cent #staycurious #womeninscience
MaryGonseth @GonsethMar12631
63 Followers 2K Following
Jennifer @maackjennifer47
245 Followers 3K Following
Hadi Sowe @hadimsowe7
399 Followers 7K Following I’m nothing without #God Christian ✝️ child in Christ name we survive. We are looking for help, food and clean water is our problem😢🙏❤️🩹
Riti Sharan @RitiSharan
625 Followers 465 Following Assistant Professor, Host-Pathogen Interactions, Texas Biomedical Research Institute. Immunologist TB/ HIV nonhuman primate model, NIH ORIP K01 awardee.
Dionna Williams, PhD ... @DWWilliamsLab
2K Followers 894 Following Associate Professor @EmoryMedicine. We study how inflammation, HIV therapies, and substance use impact the 🧠 l ထ l she/they l👩🏾🔬l👩👦l ♠️ l 🥊
Anton Windfelder @AntonGeorgeM
248 Followers 942 Following PI working with Alternative Models🐛🐁for Medicine and Medical imaging @Fraunhofer_IME & Experimental Radiology @UKGM #ReplaceRefineReduce
williams olivia @Healthseries3
499 Followers 5K Following I have done biotechnology from the university of oxford , united kingdom and currently i am working on research related topics like pharmaceutics and drug
Journal of Immunologi... @immunologyjour1
2K Followers 2K Following Journal of Immunological Sciences is an open access, peer-reviewed journal, that publishes papers of the highest quality in all areas of immunology
John Lukens @LukensJohnR
14K Followers 3K Following Neuroimmunologist studying MS, autism, Alzheimer's disease, and brain injury at the University of Virginia. Father of two. Fan of Philly sports and US soccer.
Elizabeth Wood @SciTeacherWood
708 Followers 942 Following Science Teacher & activity developer @APSVirginia @generalspride. Former: @nmnh, @GeorgeMasonU & #Foraminifera (tiny fossil) researcher
Sateesh Apte MD @sateeshaptemd
31 Followers 145 Following Neurologist ... he/him/his... interested in NeuroAIDS and remission strategies. Polyglot. CEO https://t.co/CEBHSwKxBS
Nebraska Food 4 Healt... @NFHC_NU
391 Followers 477 Following A University of Nebraska multidisciplinary center connecting ag & medicine to develop hybrid crops and food to improve the quality of life. Ag 2.0! whew!
Selena Guerrero-Marti... @lena__onme
511 Followers 1K Following DVM Student @CSURams • PhD @HopkinsMedicine @CMM_JHU • views are my own (she/her)
Anna @anna73653714
99 Followers 1K Following Life is not only in front of you, but also poetry and distance.🧘🏻♀️🏊🏻♀️🏕💎🇰🇷🇨🇳
Annals of Gastroenter... @OfHepatology
2K Followers 3K Following Annals of Gastroenterology and Hepatology Research, #open-access #journal #publication
Robert Kraus @rhskraus
15K Followers 17K Following Former scientist Molecular Ecology, Evolutionary Genetics & Genomics. Disease Ecology. Now turned to industry DMS and digitalisation. But still liking science!
ISDCI @IsdciNews
134 Followers 102 Following International Society for Developmental & Comparative Immunology. 🐒🐤🐊🦎🐟🐙🐌🐝
Dr. Irene Salinas Rem... @DrSalinasLab
7K Followers 3K Following Professor at the University of New Mexico. Mucosal immunology and neuroimmunology. ella/she/her
Mi-Health Europe @MiHealth_Europe
302 Followers 993 Following Supporting migrant communities to engage with services & to influence HIV-related healthcare policy & practice in Europe. Est by @africadvocacy
Sebastiaan De Scheppe... @SebastiaanDeSc2
725 Followers 865 Following Macrophages/ Neuroimmunology/ Gut-Brain Axis. Group leader @CMN_VIB 🇧🇪
A. Martin Gut Lab @AMartinGutLab
162 Followers 135 Following The energetic @FlindersHmri @Flinders Gut Hormones in Health & Disease Lab (led by @Alyce_Martin) @ the forefront of #serotonin #microbiome #gut health research
Damien K @dj_keating
995 Followers 1K Following Scientician. Deputy Director - Flinders Health and Medical Research Institute. endocrine cell signalling and its physiological implications. Opinions my own.
Amber Charoen @AmberCharoen
701 Followers 460 Following Gastroenterologist| GIFellowship @BrownMedicine | IM at MWMC | MD at RSU 🇹🇭🇺🇲Views are my own.
Little Brain Big Brai... @LBBB_meeting
668 Followers 722 Following Little Brain Big Brain (LBBB) is a meeting on neurogastroenterology organized by and for young investigators who are emerging leaders in the field.
NeuroImmune Pharmacol... @NIPT_journal
28 Followers 70 Following NeuroImmune Pharmacology & Therapeutics (NIPT), the official journal of the Society on NeuroImmune Pharmacology. Published by @DeGruyter_Pub & @UnivNebPress
Association of Indian... @IndianPrimates
948 Followers 471 Following An association by early career researchers (non-faculty) from India to further primatology research and conservation. Spreading the primate gospel!!
ISNI-The Internationa... @ISNI_neuro
2K Followers 2K Following We aim to understand neuroimmunologic mechanisms to improve human health. ISNI congress, GSNI, ESNI, ASNI, APSNI, and AfSNI schools. #ISNI #WeAreNeuroimmunology
Juliana Beck @AllergyEvent
88 Followers 432 Following Magnus Group invites you to attend “2nd Edition of International Congress on Clinical Immunology and Allergy” during October 23-25, 2023 as a Hybrid Event.
Jared @JHop1007
46 Followers 613 Following
amfAR @amfAR
41K Followers 2K Following amfAR, The Foundation for AIDS Research is dedicated to ending the global AIDS epidemic through innovative research. #CureAIDS #amfARPolicy #HIVPolicy
Hao Yin @HaoYin20
12K Followers 11K Following Cardiovascular biologist @WesternU PhD @UCalgary BSc @PKU1898 Views are my own Developmental Biology Social media editor @Dev_Bio_Journal Just call me Hao (How)
Nature Metabolism @NatMetabolism
79K Followers 273 Following Nature Metabolism publishes studies that advance our understanding of metabolic and homeostatic processes in physiology and disease.
Developmental Cell @Dev_Cell
39K Followers 83 Following We love (and publish) cell biology, development, and everything in between. Tweets by Dev Cell scientific editors http://t.co/TqfN1qxNM7
Y+ Global @Yplus_Global
17K Followers 2K Following The leading global network of young people living with and affected by #HIV. We are a network led by young people, for young people #EndAIDS2030
Save Gabon's Primates @GabonSave
19 Followers 23 Following Save Gabon's Primates est une association de protection des primates et est engagée dans une démarche de réhabilitation des primates captifs.
International Union o... @iuis_online
5K Followers 619 Following Connecting societies worldwide to advance immunological science, education, and advocacy
Society for Developme... @SocDevBio
13K Followers 2K Following This is the official account for the Society for Developmental Biology. Tweets on all the latest Dev Bio news, meetings and science!
NIH Funding @NIHFunding
55K Followers 34 Following Official account on NIH grants and funding information: funding opportunities, policy news, & more. https://t.co/mt3gbuKOjg Engagement ≠ endorsement
Pitt Division of GI, ... @PittGILiverNutr
2K Followers 608 Following Division of Gastroenterology, Hepatology and Nutrition @PittDeptofMed & @PittHealthSci at the University of Pittsburgh (@PittTweet) and @UPMC.
PittDeptofMed @PittDeptofMed
4K Followers 633 Following Official account of the University of Pittsburgh’s Department of Medicine, a leader in transformative research and clinical care. #H2P
The Anatomical Record @AnatRecord
3K Followers 150 Following The Anatomical Record publishes new discoveries in morphological aspects of molecular, cellular, systems, and evolutionary biology. Official @AnatomyOrg journal
Rajan Singh @Rajan___Singh
1K Followers 1K Following Asst Prof (R) @unrmed 🇺🇸 #DGBIs #Microbiome #SoMe ✍️ @NGMJournal @INMAssociation Creator @GutBrainScience Alumnus #Gastro #SGPGIMS 🇮🇳 Views my own🙏
UO Molecular Anthro @MolecAnth
584 Followers 479 Following Twitter account for the Molecular Anthropology Group at the University of Oregon. Tweets from various members of the Sterner Lab and the Ting Lab.
University of Pittsbu... @PittTweet
65K Followers 2K Following The official Twitter account of the University of Pittsburgh. #H2P
OKRA (O'Brien Kidney ... @obrienkidney
34 Followers 80 Following We're an NIH-sponsored consortium that provides kidney researchers with specialized resources, tools, technologies, services, and expertise.
Paul Palevsky @PaulPalevsky
1K Followers 63 Following Deputy Executive Director, VHA Kidney Medicine Program Chief, Kidney Medicine Section, VA Pittsburgh HCS Professor, University of Pittsburgh Past President, NKF
National Primate Rese... @NPRCnews
5K Followers 253 Following Committed to discovering causes, preventions, treatments, and cures. Through our research, we want people to live longer, healthier lives.
UPMC @UPMCnews
25K Followers 2K Following A global nonprofit health care system offering the latest innovative and patient-centered news from UPMC and @PittTweet. [email protected]
University of Pittsbu... @Pitt_Brain
1K Followers 200 Following The University of Pittsburgh Brain Institute promotes basic neuroscience to enable discoveries for the treatment and cure of brain disorders.
Garrett Lab @theGarrettLab
2K Followers 218 Following We study mucosal immunology, gut microbiota and host-microbe interactions in health & disease @HarvardChanSPH @DanaFarber @BroadInstitute Managed by lab members
The Pruetz Lab @PruetzLab
2K Followers 1K Following Primatology lab @TXStateAnthro led by @jillpruetz Behavioral ecology, health & env. pressures in Senegal + Costa Rica. We run with sharp sticks, tweets ours.
Oryx @OryxTheJournal
5K Followers 880 Following Oryx—The International Journal of Conservation publishes leading research on biodiversity, conservation practice & the socio-economic dimensions of conservation
CTPH @CTPHuganda
3K Followers 5K Following Achieving gorilla conservation by enabling humans, wildlife and livestock to coexist through improving primary healthcare in and around Africa's protected areas
African Primatologica... @SocietyAfrican
1K Followers 1K Following We enhance Africa's primatologists experience in their various project areas and strengthen the impact of their primate & conservation actions. #APSConference19
Gladys K Zikusoka @DoctorGladys
8K Followers 4K Following Author of #WalkingWithGorillas Founder & CEO of @CTPHuganda | @GCCoffee1 | @ctph_camp | https://t.co/3ttHG52QX5
Cell Metabolism @Cell_Metabolism
54K Followers 470 Following Cell Press journal publishing cutting-edge research in metabolism biology, from molecular/cellular biology to translational and clinical studies.
Cristina Rosell Cardo... @CRosellCardona
327 Followers 277 Following Postdoctoral researcher @Pharmabiotic 👩🏻🔬 | Microbiota-Gut-Brain axis 🧠🦠 Nutritionist | MSc Molecular Biology and Biomedicine 🤓 | PhD
Virunga National Park @gorillacd
58K Followers 618 Following Virunga National Park is Africa’s oldest national park and is also the continent’s most biologically diverse protected area.
GW Primate Behavior L... @gwmurraylab
1K Followers 527 Following Primate Behavioral Ecology Lab at the George Washington University. We’re part of @GWAnthropology and @gwCASHP
Erin Wessling @northernlimitpt
1K Followers 704 Following Pan behavioral ecologist + conservationist | co-director of @mbchimp and the BonDiv Project | Coordinator for the @westernchimp Action Plan
IUCN Gibbon SSA @IUCN_Gibbon
2K Followers 2K Following Welcome to the IUCN Section on Small Apes (SSA) official Twitter. All you need to know about gibbon and siamang conservation. Follow to learn about small apes.
Orangutan Outreach �... @redapes
57K Followers 6K Following We’ve been protecting orangutans since 2007 & we need YOUR help. https://t.co/7AykFTYbE0 ❤️🦧 Bored Ape Julius #BAYC 2238 https://t.co/XEqddG9uID
Dr. Kaelyn Dobson (Br... @KaelynDobson
1K Followers 1K Following Ph.D I Primates of the Americas🐒 | Gut Microbiome🦠| Zookeeper Alum🦓 | Primate Rehabilitation 🐵| @ASPVoice l @TXST @PruetzLab I
Galectin-3 @galectin3
44 Followers 17 Following Galectin-3 is your weekly update on Galectin-3! Keep your Galectin-3 knowledge up-to-date with #MechanisticMonday, #WisdomWednesday and #FridayReads
G3 Pharmaceuticals @G3Pharma
95 Followers 138 Following A company formed to pursue galectin-3 inhibitor drugs for treatment of heart and kidney disease.
Dr. Maggie @ViralDrMaggie
30 Followers 159 Following We have the tools, technology, and expertise to end pandemics- let's make pandemics history. Opinions are my own. Retweets are not endorsements.
Jonathan B Clayton @monkey_doc
129 Followers 112 Following
John F. Cryan @jfcryan
22K Followers 7K Following Vice President for Research & Innovation @ucc @UCCResearch @UCCInnovation| PI @pharmabiotic| Prof @AnatNeuroUCC| MRIA @RIAdawson| Bluesky @jfcryan.bsky.social
Microbiota and Host @MicrobiotaHost
456 Followers 1K Following An #OpenAccess, peer-reviewed journal, advancing our understanding of the impact of commensal #microbiota - on human & non-human hosts🔬🦠@bioscientifica
Gibbon Center @GibbonCenter
549 Followers 240 Following Gibbon Center is a 501c3 that houses 40 gibbons, is dedicated to their conservation by promoting public education, habitat preservation & advance care practices
Student Committee in ... @SCiNeurometab
274 Followers 75 Following Committee run by & for👩🔬grads & post docs👨🔬 promoting scientific exchange in the field of neurometabolism🧠⚖️🔬🧬🐀🍔
SocietyMedAnthro @SocMedAnthro
7K Followers 1K Following The Society for Medical Anthropology (SMA) is a section of the American Anthropological Association.
IMPACTT Microbiome @IMPACTT_Canada
1K Followers 736 Following The Canadian microbiome research core funded by @CIHR_IRSC. Bluesky https://t.co/HIVCJdO9Qj | Mastodon @[email protected]
David Sancho @SanchoLab
3K Followers 895 Following Passionate about #immunology. Sensing damaged self, infections & microbiota by DCs and macrophages to ignite innate & adaptive immunity. #Immunometabolism
Conference of Opportu... @CROI_Official
1K Followers 1 Following Tweet us at #CROI2025 Visit https://t.co/vzTKscdmXk for the latest information
Jeanne Marrazzo @DrJeanneM
8K Followers 3K Following STI/HIV/women's health physician-researcher-mentor
Midwest Primate Inter... @MidwestPrimates
614 Followers 281 Following Professional association founded for #primatologists practicing in the midwestern US. #MPIG2024 hosted by @nkuedu October 25-26. Keeper: @AnimalWelfarist
Katie Gerstner @KatieFGerstner
1K Followers 1K Following Biologist, Anthropologist, Teacher, 💩burglar | PhD studying savanna chimpanzee health and conservation #firstgen #microbiome @TXStateAnthro @PruetzLab 🐵🐮🦠