Ask about this productRelated genes to: SOCS3 antibody
- Gene:
- SOCS3 NIH gene
- Name:
- suppressor of cytokine signaling 3
- Previous symbol:
- -
- Synonyms:
- SSI-3, CIS3, SOCS-3, Cish3
- Chromosome:
- 17q25.3
- Locus Type:
- gene with protein product
- Date approved:
- 2002-11-13
- Date modifiied:
- 2019-04-23
Related products to: SOCS3 antibody
Related articles to: SOCS3 antibody
- Annexin A1 (AnxA1) is a key anti-inflammatory mediator that regulates both innate and adaptive immunity, promoting resolution of inflammation and tissue repair. It is highly expressed in neutrophils, macrophages, dendritic cells, and select lymphocyte subsets, where it limits excessive immune activation and maintains immune homeostasis. Through binding to the G protein-coupled receptor formyl peptide receptor 2 (FPR2/ALX), AnxA1 induces neutrophil apoptosis and promotes macrophage polarization toward an anti-inflammatory M2 phenotype. In adaptive immunity, AnxA1 regulates CD4 T-cell differentiation in a lineage-specific manner, promoting Th1 and Th17 responses while suppressing Th2 polarization; its deficiency skews T cells toward a Th2 phenotype with increased IL-4/IL-13 and reduced IL-17, highlighting its role in maintaining T-cell balance. In autoimmune and inflammatory disorders such as rheumatoid arthritis, lupus, type-1 diabetes, and multiple sclerosis, hyperactivation of toll-like receptor-4 (TLR4) and epidermal growth factor receptor (EGFR) drives STAT1-dependent signaling, sustaining cytokine production and tissue injury. The Annexin A2 (AnxA2)-EGFR complex further amplifies this response by downregulating AnxA1 and reinforcing pro-inflammatory signaling pathways. In contrast, AnxA1 engagement with EGFR and FPR2 redirects signaling toward STAT3, enhancing IL-10 and TGF-β production while suppressing STAT1-driven pathways. This STAT1-STAT3 balance is critical for immune resolution, inflammation control, and tissue homeostasis. Therapeutically, AnxA1-based strategies suppress STAT1 signaling and promote a regulated STAT3/SOCS3 axis associated with immune resolution, while limiting pathogenic Th17-associated STAT3 activity. Overall, AnxA1 acts as a molecular switch integrating receptor-mediated signals to fine-tune immune responses and mitigate tissue damage in chronic inflammatory and autoimmune diseases. - Source: PubMed
Publication date: 2026/05/19
Ambrish ThrupthiJayaswamy Pavan KHaridas VikramKellarai AdithiShetty SukanyaSheety Praveenkumar - Demyelinating diseases, including multiple sclerosis (MS), are characterized by loss of myelin and progressive neurodegeneration. It remains unclear if demyelination mouse models, such as cuprizone (CPZ) and lysophosphatidylcholine (LPC) elicit distinct responses or are comparable to human disease. Here, we integrate new and published single-cell transcriptomic datasets from CPZ- and LPC-induced demyelination and compare them with human MS data. We find that CPZ induces a distinct, stressed oligodendrocyte (OL) state, marked by Cdkn1a and Nupr1, that resembles phenotypes in MS lesions. The models converge on an immune responsive OL state expressing Socs3, B2m, and interferon-response genes during remyelination. Mouse microglia share a conserved activation program, although LPC drives a stronger, prolonged response. However, neither model captures the oligodendrocyte progenitor and microglial heterogeneity observed in MS. These results provide a cross-model, cross-species atlas of glial states and offer a framework to strategically leverage mouse models to study myelin injury and repair. - Source: PubMed
Publication date: 2026/05/18
Aboelnour Erin LVanoverbeke Veronica RMaupin Elizabeth AHatfield Madelyn MAdams Katrina L - To explore the molecular mechanisms underlying cystoid macular edema (CME) through protein-protein interaction (PPI) network analysis, identifying key regulatory proteins, functional modules, and enriched biological pathways relevant to its pathogenesis. - Source: PubMed
Shariati Mehrdad Motamed - Long COVID is characterized by persistent symptoms following acute SARS-CoV-2 infection, yet its biological mechanisms remain incompletely understood. Emerging evidence suggests that immune dysregulation, mitochondrial dysfunction, and altered cell survival pathways may contribute to prolonged symptomatology. In this cross-sectional study, peripheral blood mononuclear cells were collected from individuals with Long COVID approximately 10 months post-infection and from recovered individuals without Long COVID symptoms. Symptom burden was assessed using a composite domain-based score. mRNA expression of immune and antiviral genes (IL-6, IL-1β, IL-10, SOCS3, HIF-1α, OAS1, MAVS, IFN-α, IFN-γ), anti-apoptotic markers (MCL1, BCL-2, XIAP, LIVIN), cell cycle kinases (CDK4, CDK6), mitochondrial biogenesis and dynamics markers (NRF1, TFAM, PGC-1α, DRP1, MFN1/2, OPA1), and mitophagy regulators (PARKIN, PINK1) were quantified using quantitative real-time PCR. Data was analyzed by SPSS and GraphPad Prism. Individuals with Long COVID demonstrated significantly higher expressions of IL-6, IL-1β, IL-10, SOCS3, HIF-1α, OAS1, MAVS, NRF1, DRP1, PARKIN, MCL1, and LIVIN compared with recovered controls after using the Benjamini-Hochberg False Discovery Rate (FDR) method. Several transcriptional markers, particularly HIF-1α, IL-1β, IL-10, and NRF1, remained independently associated with symptom burden after adjustment for age and sex. Correlation analysis demonstrated coordinated transcriptional co-expression patterns across immune, antiviral, mitochondrial, and apoptosis-related genes. Long COVID at 10 months post-infection is associated with coordinated transcriptional alterations across multiple biological pathways. The association of these changes with symptom burden suggests a potential link between persistent immunometabolic activation and clinical manifestations. These findings are exploratory and highlight the need for longitudinal and functional studies to further elucidate underlying mechanisms. - Source: PubMed
Publication date: 2026/05/15
Ali Yumna HamidAbbas UzairKhalid Muhib UllahAhmed IshfaqueHussain NiazBaloch IsrarMahboob HaniahZafar Ali AhsanMusawwir Usama Abdul - Exploring the targeted regulatory effect of isorhynchophylline on lipopolysaccharide (LPS)-induced acute lung injury (ALI) by constructing a drug delivery system of GEF-modified exosomes derived from M2 macrophages (M2-Exos) loaded with isorhynchophylline (GEF-M2-Exos-IRN; GMI). - Source: PubMed
Publication date: 2026/05/14
Zou Jin-RuYang DanZhang Chuan-MingZhang LuZhang Hao-NanSong MiaoMa Jun-BingYang ZhengQiu Min