ArticleBiomedicines2022
Impaired Heat Shock Protein Expression in Activated T Cells in B-Cell Lymphoma.
Article in Biomedicines, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
11 citing papers in PubMed, 12 citations in OpenAlex.
- Heat Shock Proteins as Cancer Biomarkers: From Mechanism to Clinical Application.Molecular diagnosis & therapy · 2026Review
- Heat Shock Protein 90: From Molecular Chaperone Function to Therapeutic Targeting in Malignancies.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- Single-cell analysis reveals multi-faceted features of B cell development, together with age-associated B cell subpopulations.Communications biology · 2026Article
- Integrated single-cell TCR analysis across tissue identifies GZMKInternational journal of biological sciences · 2026Article
- Combination Strategies with HSP90 Inhibitors in Cancer Therapy: Mechanisms, Challenges, and Future Perspectives.Pharmaceuticals (Basel, Switzerland) · 2025Review
- Personalized immunization to optimize vaccine immunogenicity: exploring the multidimensional effects of host intrinsic factors, external intervention strategies, and the external environment.Frontiers in immunology · 2025Review
- HSP60 controls mitochondrial ATP generation for optimal virus-specific IL-21-producing CD4 and cytotoxic CD8 memory T cell responses.Communications biology · 2024Article
- Heat shock protein 90α reduces CD8Cell death discovery · 2024Article
- HSP90 multi-functionality in cancer.Frontiers in immunology · 2024Review
- Themis controls T cell activation, effector functions, and metabolism of peripheral CD8Life science alliance · 2023Article
- Effect of acupuncture therapy on vaccine-induced immune response in d-galactose-induced aging rats.Heliyon · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
Heat shock proteins (HSPs) are molecular chaperones that act in a variety of cellular processes, ensuring protein homeostasis and integrity. HSPs play critical roles in the modulation of various immune cells. However, the role of HSPs in T cell activation is largely unknown. We show that HSPs are upregulated following CD3/CD28 stimulation, suggesting that HSP expression might be regulated via TCR. We found that B-cell lymphoma (BCL) patients have dysregulated expression of intracellular and extracellular HSPs, immune checkpoints PD-1, CTLA-4, and STAT3 in CD3/CD28-activated T cells. Consistent with previous findings, we show that HSP90 inhibition downregulated CD4 and CD8 surface markers in healthy controls and BCL patients. HSP90 inhibition alone or in combination with PD-1 or CTLA-4 inhibitors differentially affected CD4+ and CD8+ T cell degranulation responses when stimulated with allogeneic DCs or CD3/CD28 in BCL patients. Additionally, we showed that HSP90 inhibition does not significantly affect intracellular PD-1 and CTLA-4 expression in CD3/CD28-activated T cells. These findings may provide the basis for the discovery of novel immunological targets for the treatment of cancer patients and improve our understanding of HSP functions in immune cells.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.