[HTML][HTML] Human colorectal cancer: upregulation of the adaptor protein Rai in TILs leads to cell dysfunction by sustaining GSK-3 activation and PD-1 expression

T Montecchi, G Nannini, D De Tommaso… - Cancer Immunology …, 2024 - Springer
… protein Rai is a negative regulator of T cell receptor signaling … hyperactive phenotype of T
cells in autoimmune diseases. … suppresses TCR signaling and T cell activation, together with …

[HTML][HTML] AT cell suppressive circuitry mediated by CD39 and regulated by ShcC/Rai is induced in astrocytes by encephalitogenic T cells

C Ulivieri, D De Tommaso, F Finetti, B Ortensi… - Frontiers in …, 2019 - frontiersin.org
… in the mouse experimental autoimmune encephalomyelitis (EAE… identify Rai as a negative
regulator of this inhibitory circuitry. … in T cells Rai limits antigen receptor signaling by impairing …

Role of RhoG as a regulator of cellular functions: integrating insights on immune cell activation, migration, and functions

SK Rai, D Singh, PP Sarangi - Inflammation Research, 2023 - Springer
negative regulators of G protein function and RhoG. ARHGDIG or Rho-GDP-dissociation
inhibitor-3 inhibits … against immunological disorders such as autoimmune diseases and other …

Molecular characterization of the differential outcome of Rai modulation in astrocytes and T lymphocytes leading to context-specific cellular dysfunction

T Montecchi - 2023 - usiena-air.unisi.it
… activity of Rai as a negative regulator of TCR and BCR signaling, it has been observed that
… differentiation and autoimmunity The ability of Rai to fine-tune the antigen receptor signaling

[HTML][HTML] Lysophosphatidic acid is an inflammatory lipid exploited by cancers for immune evasion via mechanisms similar and distinct from CTLA-4 and PD-1

D Mathew, RM Torres - Frontiers in immunology, 2021 - frontiersin.org
… against self-antigens and prevent autoimmunity. One … PD-1 in inhibiting T cell antigen
receptor (TCR) signaling, yet via distinct … Given the negative regulation of CD8 T cells by an LPA-…

[HTML][HTML] Aberrant B cell signaling in autoimmune diseases

OBJ Corneth, SFH Neys, RW Hendriks - Cells, 2022 - mdpi.com
… B cell activation and the aberrant signaling downstream of … A diverse antigen receptor
repertoire is generated by the unique … It is established that PTPN22 is a negative regulator of SRC-…

[HTML][HTML] Differential proteomic analysis of astrocytes and astrocytes-derived extracellular vesicles from control and rai knockout mice: insights into the mechanisms of …

T Montecchi, E Shaba, D De Tommaso… - International Journal of …, 2021 - mdpi.com
… We have previously shown in the experimental autoimmune … that negatively regulates T cell
activation and Th17 cell … /TLR signaling pathway, the negative regulation of HIF-1α function, …

The immunologic Warburg effect: Evidence and therapeutic opportunities in autoimmunity

MD Kornberg - Wiley Interdisciplinary Reviews: Systems …, 2020 - Wiley Online Library
act as negative regulators of inflammation, restoring balance after prolonged inflammatory
activation. … Teriflunomide, a dihydroorotate dehydrogenase inhibitor that limits T cell activation

CD84 cell surface signaling molecule: An emerging biomarker and target for cancer and autoimmune disorders

M Cuenca, J Sintes, A Lanyi, P Engel - Clinical Immunology, 2019 - Elsevier
… , whose signaling can activate or inhibit leukocyte function … monoclonal antibodies reduces
T FH - and T PH -driven plasma cell … B cell activation in inflammatory autoimmune disorders. …

[HTML][HTML] BAFF signaling in health and disease

E Schweighoffer, VLJ Tybulewicz - Current Opinion in Immunology, 2021 - Elsevier
… critical for the expansion of autoimmune and CLL cells. This … molecule inhibitors of B cell
antigen receptor (BCR) signalling … Thus, BIRC3 is a negative regulator of the canonical NF-κB …