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News and views from the American Association of Immunologists

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AAI News

AAI News

News and views from the American Association of Immunologists

  • Home
  • Science
    • The Journal of Immunology
    • ImmunoHorizons
  • Our members
  • Policy
  • Events
  • Careers
  • Education
    • Teaching Tools

New Articles

1

New Member Spotlight: Rachel Kinsella, PhD

  • Science
2

AAI Weighs in on NIH Peer Review Transparency and Biosafety Modernization

  • Policy
3

CME Opportunity: Immunology and GPP Pathogenesis and Therapy

  • Education
4

AAI Launches Sustainable Scientific Enterprise Task Force

  • Our members
5

The Nobel Laureates of AAI

  • Our members

Science

Headshot of Kayla Reisch and Ryan Zander
  • The Journal of Immunology

CD7 Identified as a Potential Checkpoint to Limit T Cell Exhaustion 

Katie Palmer4 months ago4 months ago03 mins

CD7 acts as a previously unrecognized driver of T cell exhaustion that could enhance cancer immunotherapy.

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Doctor administering an mRNA vaccine to a patient
  • The Journal of Immunology

Notch Pathway May be Key to Robust CD8+ T Cell Immunity Following mRNA Vaccination 

Katie Palmer5 months ago5 months ago03 mins

Upregulated Notch signaling after mRNA vaccination may explain inter-individual variability in cellular immunity following mRNA vaccination.

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Four people running HIIT workouts beside each other on treadmills
  • ImmunoHorizons

Researchers Uncover How High-Intensity Interval Training Alters Inflammatory Responses

Katie Palmer5 months ago5 months ago03 mins

When comparing running and cycling HIIT workouts, one was more inflammatory than the other.

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Panelists discuss science communication
  • Events
  • Science

Trusted Science Communicators Share their Expertise at IMMUNOLOGY2026™ 

Katie Palmer6 months ago6 months ago05 mins

Attendees of IMMUNOLOGY2026™ learned how to make their science communication more effective, empathetic, and have a greater impact.

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96 well plate and pipette
  • ImmunoHorizons

Using Flow Cytometry to Assess Anti-Drug Antibodies Against CAR T Cells

Katie Palmer6 months ago6 months ago03 mins

Researchers developed a flow cytometry assay to detect anti-drug antibodies binding to CAR T cells, helping to improve cell thearpy development.

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doctor drawing up a dose from a vaccine vial
  • The Journal of Immunology

Researchers Uncover How Obesity Impairs Vaccine Response

Katie Palmer6 months ago6 months ago03 mins

New findings reveal that obesity impaired the quality and longevity of antibody responses after vaccination in mice.

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close up of a syrian hamster
  • The Journal of Immunology

Researchers Expand the Immunogenetic Toolkit for Syrian Hamsters

Katie Palmer7 months ago7 months ago02 mins

Researchers can now reliably profile Syrian hamster IG/TR sequences, expanding the animal’s use as a model in infectious disease research.

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A gloved hand holding a magnifying glass to inspect possible melanoma
  • The Journal of Immunology

B Cells Play Important Role in Antitumor Response to Melanoma

Katie Palmer7 months ago7 months ago03 mins

New data sheds light on the role of B cells during melanoma and raises the possibility that B cells could be used for cancer immunotherapy.

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A pregnant woman holding her stomach
  • The Journal of Immunology

New Drug Candidate Prevents Preterm Birth in Preclinical Studies

Katie Palmer8 months ago8 months ago03 mins

Addressing an unmet medical need, Rytvela represents a promising treatment to prevent preterm birth and allow newborns to continue developing in utero.

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  • The Journal of Immunology

Data Suggest Updates to the Hygiene Hypothesis

Katie Palmer8 months ago8 months ago02 mins

Microbial exposure may not always lead to protection against developing allergic lung diseases, as suggested by the hygiene hypothesis.

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