PTPN2 in the immunity and tumor immunotherapy: a concise review

J Song, J Lan, J Tang, N Luo - International Journal of Molecular Sciences, 2022 - mdpi.com
PTPN2 (protein tyrosine phosphatase non-receptor 2), also called TCPTP (T cell protein
tyrosine phosphatase), is a member of the PTP family signaling proteins. Phosphotyrosine …

Immune checkpoint inhibition in classical Hodgkin lymphoma: from early achievements towards new perspectives

D De Goycoechea, G Stalder, F Martins… - Journal of …, 2019 - Wiley Online Library
Immune checkpoint inhibition (ICI) became one of the major breakthroughs in cancer
treatment over the past decade and entered into therapy within standard oncohematology …

Overlapping action of T3 and T4 during Xenopus laevis development

A Tribondeau, D Du Pasquier, M Benchouaia… - Frontiers in …, 2024 - frontiersin.org
Thyroid hormones are involved in many biological processes such as neurogenesis,
metabolism, and development. However, compounds called endocrine disruptors can alter …

Tumour targetable and microenvironment-responsive nanoparticles simultaneously disrupt the PD-1/PD-L1 pathway and MAPK/ERK/JNK pathway for efficient …

Y Li, M Qi, F Ding, Y Lv, J Ma, Y Zhu - Journal of Drug Targeting, 2021 - Taylor & Francis
The present study was aimed to develop a novel combination therapeutic strategy of gene
therapy and immunotherapy for efficiently treatment of colorectal cancer (CRC). To achieve …

Deciphering the role of protein phosphatases in apicomplexa: the future of innovative therapeutics?

A Fréville, B Gnangnon, AS Khelifa, M Gissot, J Khalife… - Microorganisms, 2022 - mdpi.com
Parasites belonging to the Apicomplexa phylum still represent a major public health and
world-wide socioeconomic burden that is greatly amplified by the spread of resistances …

A Negative Regulatory Feedback Loop within the JAK–STAT Pathway Mediated by the Protein Tyrosine Phosphatase DUSP14 in Shrimp

M Luo, N Chen, D Han, B Hu, H Zuo… - The Journal of …, 2024 - journals.aai.org
The JAK–STAT pathway is a central communication node for various biological processes.
Its activation is characterized by phosphorylation and nuclear translocation of the …

GTPase-activating protein Rasal1 associates with ZAP-70 of the TCR and negatively regulates T-cell tumor immunity

YR Thaker, M Raab, K Strebhardt, CE Rudd - Nature communications, 2019 - nature.com
Immunotherapy involving checkpoint blockades of inhibitory co-receptors is effective in
combating cancer. Despite this, the full range of mediators that inhibit T-cell activation and …

Immunotherapeutic implications of negative regulation by protein tyrosine phosphatases in T cells: the emerging cases of PTP1B and TCPTP

LA Perez-Quintero, BM Abidin, ML Tremblay - Frontiers in Medicine, 2024 - frontiersin.org
In the context of inflammation, T cell activation occurs by the concerted signals of the T cell
receptor (TCR), co-stimulatory receptors ligation, and a pro-inflammatory cytokine …

Up-regulation of S100P predicts the poor long-term survival and construction of prognostic signature for survival and immunotherapy in patients with pancreatic cancer

W Zou, L Li, Z Wang, N Jiang, F Wang, M Hu… - Bioengineered, 2021 - Taylor & Francis
Pancreatic cancer is associated with a high mortality rate, and the prognosis is positively
related to immune status. In this study, we constructed a prognostic signature from survival …

PTPN1/2 inhibition induces highly functional terminal effector CD8 T cells through autocrine IL-10

LA Perez-Quintero, A Poirier, Z Martinez-Cordoba… - bioRxiv, 2023 - biorxiv.org
Increased understanding of the modulatory pathways controlling CD8 T cell responses has
led to the formulation of successful checkpoint inhibitor-based immunotherapies against …