ReviewInternational journal of molecular sciences2017
Role of Hormones in the Regulation of RACK1 Expression as a Signaling Checkpoint in Immunosenescence.
Review in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 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.
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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.
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Who cites it
16 citing papers in PubMed, 27 citations in OpenAlex.
- Anti-aging effects of the adrenal androgens dehydroepiandrosterone and dehydroepiandrosterone sulfate: mechanisms of action and beneficial effects in older people.Endocrine journal · 2026Review
- RACK1 in host immune response to infections: molecular mechanisms and therapeutic potentials.Frontiers in immunology · 2026Review
- Endocrine Disrupting Toxicity of Bisphenol A and Its Analogs: Implications in the Neuro-Immune Milieu.Journal of xenobiotics · 2025Review
- Disruption of Epithelial Barrier Integrity via Altered GILZ/c-Rel/RACK1 Signaling in Inflammatory Bowel Disease.Journal of Crohn's & colitis · 2025Article
- Per- and polyfluoroalkyl substances alter innate immune function: evidence and data gaps.Journal of immunotoxicology · 2024Review
- RACK1 and NEK7 mediate GSDMD-dependent macrophage pyroptosis upon Streptococcus suis infection.Veterinary research · 2024Article
- The Labyrinthine Landscape of APP Processing: State of the Art and Possible Novel Soluble APP-Related Molecular Players in Traumatic Brain Injury and Neurodegeneration.International journal of molecular sciences · 2023Article
- Review
- Review
- The coupling of RACK1 with the beta isoform of the glucocorticoid receptor promotes resilience to chronic stress exposure.Neurobiology of stress · 2021Article
- Exploring the Role of Endoplasmic Reticulum Stress in Hepatocellular Carcinoma through mining of the Human Protein Atlas.Biology · 2021Article
- Effects of Bisphenols on RACK1 Expression and Their Immunological Implications in THP-1 Cells.Frontiers in pharmacology · 2021Article
- OXER1 and RACK1-associated pathway: a promising drug target for breast cancer progression.Oncogenesis · 2020Article
- Endocrine-Disrupting Chemicals' (EDCs) Effects on Tumour Microenvironment and Cancer Progression: Emerging Contribution of RACK1.International journal of molecular sciences · 2020Review
- Oxidative-Inflammatory Stress in Immune Cells from Adult Mice with Premature Aging.International journal of molecular sciences · 2019Article
- Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Immunosenescence defines the decline in immune function that occurs with aging. This has been associated, at least in part, with defective cellular signaling via protein kinase C (PKC) signal transduction pathways. Our data suggest reduced PKC activation and consequently reduced response to lipopolysaccharide (LPS) stimulation and cytokine release. The lack of PKC activation seems to be dependent on the reduced expression of the receptor for activated C kinase 1 (RACK1), a scaffolding protein involved in multiple signal transduction cascades. The defective expression of RACK1 may be dependent on age-related alteration of the balance between the adrenal hormones cortisol and dehydroepiandrosterone (DHEA). DHEA levels reduce with aging, while cortisol levels remain substantially unchanged, resulting in an overall increase in the cortisol:DHEA ratio. These hormonal changes are significant in the context of RACK1 expression and signaling function because DHEA administration in vivo and in vitro can restore the levels of RACK1 and the function of the PKC signaling cascade in aged animals and in human cells. In contrast, there is evidence that cortisol can act as a negative transcriptional regulator of RACK1 expression. The
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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.