Results 241 to 250 of about 34,245 (258)
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Signal‐transducing adaptor protein‐2 regulates macrophage migration into inflammatory sites during dextran sodium sulfate induced colitis

European Journal of Immunology, 2014
Signal‐transducing adaptor protein‐2 (STAP‐2) was cloned as a c‐fms/M‐CSF receptor interacting protein. STAP‐2 is an adaptor protein carrying pleckstrin homology and Src homology 2 like domains, as well as a YXXQ motif. STAP‐2 has been indicated to have an ability to bind and modulate a variety of signaling and transcriptional molecules.
Natsuko Fujita   +2 more
exaly   +3 more sources

Enhanced c-Fms/M-CSF Receptor Signaling and Wound-Healing Process in Bone Marrow-Derived Macrophages of Signal-Transducing Adaptor Protein-2 (STAP-2) Deficient Mice

open access: yesBiological and Pharmaceutical Bulletin, 2008
Signal-transducing adaptor protein-2 (STAP-2) is a recently identified adaptor protein as a c-Fms/M-CSF receptor-interacting protein and constitutively expressed in macrophages. In our previous study, we examined the role of STAP-2 in the c-Fms/M-CSF receptor signaling using a murine macrophage tumor cells line, Raw264.7.
Yuichi Sekine   +2 more
exaly   +5 more sources

Hrs, a Mammalian Master Molecule in Vesicular Transport and Protein Sorting, Suppresses the Degradation of ESCRT Proteins Signal Transducing Adaptor Molecule 1 and 2 [PDF]

open access: yesJournal of Biological Chemistry, 2005
The degradation and sorting of cytoplasmic and cell-surface proteins are crucial steps in the control of cellular functions. We previously identified three mammalian Vps (vacuolar protein sorting) proteins, Hrs (hepatocyte growth factor-regulated tyrosine kinase substrate) and signal transducing adaptor molecule (STAM) 1 and -2, which are tyrosine ...
Nobuyuki Tanaka   +2 more
exaly   +3 more sources

Graft-versus-host disease develops in mice transplanted with lymphocyte-depleted bone marrow cells from signal-transducing adaptor protein-2 transgenic mice

Biochemical and Biophysical Research Communications, 2021
Graft-versus-host disease (GVHD) is the most frequent complication after allogeneic hematopoietic stem cell transplantation (HSCT), and is one of the major causes of non-relapse mortality. Transferred mature lymphocytes are thought to be responsible for GVHD based on the findings that mice transplanted with lymphocyte-depleted bone marrow (BM) cells ...
Hideaki Saito   +2 more
exaly   +3 more sources

Signal-transducing adaptor protein-2 modulates T-cell functions

open access: yesExploration of Immunology
Immune responses are orchestrated by controlling the initiation, magnitude, and duration of various signaling pathways. Adaptor proteins act as positive or negative regulators by targeting critical molecules of signaling cascades. Signal-transducing adaptor protein-2 (STAP-2) contains typical features of adaptor proteins, like a pleckstrin homology (PH)
Tadashi Matsuda   +2 more
exaly   +1 more source

Role of Signal-Transducing Adaptor Protein-1 for T Cell Activation and Pathogenesis of Autoimmune Demyelination and Airway Inflammation

The Journal of Immunology
Abstract Signal-transducing adaptor protein (STAP)-1 is an adaptor protein that is widely expressed in T cells. In this article, we show that STAP-1 upregulates TCR-mediated T cell activation and T cell–mediated airway inflammation. Using STAP-1 knockout mice and STAP-1–overexpressing Jurkat cells, we found that STAP-1 enhanced TCR ...
Kota Kagohashi   +14 more
openaire   +2 more sources

STAP-2 Adaptor Protein Regulates Multiple Steps of Immune and Inflammatory Responses

Biological and Pharmaceutical Bulletin, 2021
Tadashi Matsuda, Kenji Oritani
exaly  

Cloning of a Novel Signal-Transducing Adaptor Molecule Containing an SH3 Domain and ITAM

Biochemical and Biophysical Research Communications, 1996
Toshikazu Takeshita   +2 more
exaly  

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