Results 61 to 70 of about 274,536 (135)

The TCR and LCK: foundations for T-cell activation and therapeutic innovation

open access: yesFrontiers in Immunology
The T cell receptor (TCR)-CD3 complex is crucial to adaptive immunity, driving antigen recognition and intracellular signaling cascades. CD3 subunits harbor key cytoplasmic motifs that recruit signaling proteins like LCK. While distal αβ TCR signaling is
Nadine M. Woessner   +7 more
doaj   +1 more source

TBK1-associated adapters TANK and AZI2 protect mice against TNF-induced cell death and severe autoinflammatory diseases

open access: yesNature Communications
The cytokine TNF can trigger highly proinflammatory RIPK1-dependent cell death. Here, we show that the two adapter proteins, TANK and AZI2, suppress TNF-induced cell death by regulating the activation of TBK1 kinase.
Andrea Ujevic   +19 more
doaj   +1 more source

Atypical pericapillary Ly6G⁺Nur77⁺ macrophages initiate type-2 immune responses to allergens in the mouse lung

open access: yesNature Communications
The mechanisms of airway allergen sensing and type 2 immune response initiation remain poorly understood. Using a mouse house dust mite (HDM)-induced allergic airway model, we identify a population of lung macrophages located close to alveolar ...
Audrey Meloun   +10 more
doaj   +1 more source

Adaptive Immunity [PDF]

open access: yesJournal of Investigative Dermatology, 2014
Javier Chinen   +2 more
openaire   +2 more sources

Autoantigen TRIM21/Ro52 is expressed on the surface of antigen-presenting cells and its enhanced expression in Sjögren’s syndrome is associated with B cell hyperactivity and type I interferon activity

open access: yesRMD Open, 2020
Timothy R D J Radstake   +9 more
doaj   +1 more source

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