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Suggested Topics within your search.
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2341
Bioactive compounds of Calotropis gigantea for cancer treatment
Published 2024-06-01“…These bioactive compounds exert their effects through multiple mechanisms, including induction of apoptosis, inhibition of cell proliferation, suppression of angiogenesis, and modulation of immune responses. Additionally, C. gigantea compounds have shown synergistic interactions with conventional chemotherapeutic agents, enhancing treatment efficacy and overcoming drug resistance. …”
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2342
Inferring the energy cost of resistance to parasitic infection and its link to a trade-off
Published 2025-01-01“…Abstract Background In infected hosts, immune responses trigger a systemic energy reallocation away from energy storage and growth, to fuel a costly defense program. …”
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2343
The role of microalgae in providing essential minerals for sustainable swine nutrition
Published 2025-02-01“…Inclusion rates of 2-5% in swine diets have demonstrated positive outcomes, with C. vulgaris at 3-5% inclusion levels significantly enhancing bone mineral density and growth in piglets, while Limnospira platensis at 2-3% inclusion has been linked to improved immune responses and increased antibody production. In addition to minerals, microalgae contribute bioactive compounds, n-3 polyunsaturated fatty acids and antioxidants that support swine health and productivity. …”
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2344
The Role of Ubiquitin-Like Interferon (IFN)-Stimulated 15 and IFN Gamma Genes Polymorphism with the Severity and Serum Biochemical Markers in COVID-19 Patients
Published 2024-12-01“…IFN-gamma (IFN-γ) is a kind of cytokine that plays a significant role in both the induction and regulation of a wide variety of immune responses. Objectives: This study examined the relationships between rs1921 and rs1861494 single nucleotide polymorphisms with the manifestation of coronavirus disease 2019 (COVID-19) symptoms in patients and the status of biochemical markers in previously diagnosed cases. …”
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2345
Anti-Inflammatory Effect of IL-37b in Children with Allergic Rhinitis
Published 2014-01-01“…Interleukin-37 (IL-37), a newly described member of IL-1family, functioned as a fundamental inhibitor of innate inflammatory and immune responses, especially its isoform IL-37b. Objective. …”
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2346
Study on gene expression in the liver at various developmental stages of human embryos
Published 2025-01-01“…Highly expressed genes and their associated enrichment processes at various developmental stages of the liver were identified through transcriptomic sequencing.ResultsThe findings indicated that genes associated with humoral immune responses and B-cell-mediated immunity were highly expressed during the early developmental stages. …”
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2347
The Impact of Zinc Supplementation on the Course of Infections
Published 2025-02-01“…Deficiency weakened immune responses, increasing infection risk. Zinc supplementation, especially with vitamins D and C, improved immune function, shortened infection duration, and alleviated symptoms. …”
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2348
Transcriptomics analysis reveals potential mechanisms underlying mitochondrial dysfunction and T cell exhaustion in astronauts’ blood cells in space
Published 2025-01-01“…The dysregulated genes and pathways were mostly involved in energy and oxygen metabolism, immune responses, cell adhesion/migration and cell death/survival.DiscussionBased on the DEG and the associated pathways and functions, we propose that mitochondria dysfunction was caused by constant modulation of mechano-sensing receptors in microgravity, which triggered a signaling cascade that led to calcium overloading in mitochondria. …”
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2349
The Influence of Ouabain on Human Dendritic Cells Maturation
Published 2014-01-01“…Considering the peculiar plasticity and the importance of DCs in immune responses, the aim of our study was to investigate DC maturation under Ouabain influence. …”
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2350
Ultrasound-assisted enzyme extraction of Dendrobium Officinale polysaccharides: Extraction process, characterization, immunomodulatory effects
Published 2025-03-01“…It mitigates damage to the thymus and spleen tissues, increases white blood cell counts, regulates the ratio of T lymphocytes and the levels of related factors, enhances macrophage phagocytic function to improve nonspecific immune responses, and boosts the levels of immunoglobulins IgA and IgG to enhance specific immune function. …”
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2351
Integrating AI into Cancer Immunotherapy—A Narrative Review of Current Applications and Future Directions
Published 2025-01-01“…However, the complexity of immune responses and tumor heterogeneity challenges its effectiveness. …”
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2352
The Hydroalcoholic Extract Obtained from Mentha piperita L. Leaves Attenuates Oxidative Stress and Improves Survival in Lipopolysaccharide-Treated Macrophages
Published 2017-01-01“…Macrophages are essential in bacterial infection control due to their antimicrobial functions and ability to link the innate and adaptive immune responses. We evaluated the effects of the peppermint leaf hydroalcoholic extract (LHAE) on cultured murine peritoneal macrophages stimulated or not with lipopolysaccharide (LPS) in vitro. …”
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2353
Advancing the Fight Against Cervical Cancer: The Promise of Therapeutic HPV Vaccines
Published 2025-01-01“…Currently, there are no approved therapeutic HPV vaccines worldwide; however, active progress is being made in clinical research and development using multiple platforms such as peptides, proteins, DNA, RNA, bacterial vectors, viral vectors, and cell-based, each offering relative advantages and limitations for delivering HPV antigens and generating targeted immune responses. We outline preferred vaccine parameters, including indications, target populations, safety considerations, efficacy considerations, and immunization strategies. …”
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2354
Insight into the codon usage patterns and adaptation of Tembusu Virus
Published 2025-01-01“…Analysis of dinucleotide distribution reveals significant suppression of CpG and UpA dinucleotides in the TMUV genome, reflecting adaptive pressures to evade vertebrate immune responses. During transmission, TMUV shows increasing alignment with host CUPs and a continuous reduction in CpG dinucleotides, potentially enhancing its fitness within host microenvironments. …”
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2355
Radio-protective effects of ultra-fine bubble hydrogen water and serum protein responses in whole-body radiation-exposed mice
Published 2025-02-01“…Twenty-six serum proteins involved in inflammatory and immune responses were significantly identified in UBHW-fed mice by proteomics, and UBHW may enhance and regulate these functions, resulting in reduced damage in mice exposed to WBI. …”
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2356
Multiple gene-deletion vaccinia virus Tiantan strain against mpox
Published 2025-01-01“…The results demonstrated strong humoral and cellular immune responses. The VTT-specific and neutralizing antibody titers, specific T cell levels, and degree of dendritic cell maturation of the mice, in addition to the MPXV neutralizing antibody titers and IFN-γ, IL-6, and TNF-α levels of the rabbits were markedly higher in the groups immunized with TTVAC7 and TTVC5 than the control groups (p < 0.05). …”
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2357
The Pharmacodynamic Impact of Apremilast, an Oral Phosphodiesterase 4 Inhibitor, on Circulating Levels of Inflammatory Biomarkers in Patients with Psoriatic Arthritis: Substudy Res...
Published 2015-01-01“…Of 504 patients randomized in PALACE 1, 150 (placebo: n=51; apremilast 20 mg BID: n=51; apremilast 30 mg BID: n=48) provided peripheral blood plasma samples for analysis in a multiplexed cytometric bead array assay measuring 47 proteins associated with systemic inflammatory immune responses. Association between biomarker levels and achievement of 20% improvement from baseline in modified American College of Rheumatology (ACR20) response criteria was assessed by logistic regression. …”
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2358
Immune cell profiles and predictive modeling in osteoporotic vertebral fractures using XGBoost machine learning algorithms
Published 2025-02-01“…Results Our findings reveal an increased presence of CD4 + naïve T cells and central memory T cells in VF patients, indicating distinct adaptive immune responses. The XGBoost model identified Th1 cells, CD4 memory T cells, and hematopoietic stem cells as key predictors of VF. …”
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2359
Efficacy of human umbilical cord mesenchymal stem cell in the treatment of neuromyelitis optica spectrum disorders: an animal study
Published 2025-02-01“…Then, disease progression, immune responses, and blood–brain barrier integrity were evaluated. …”
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2360
Reducing off-target expression of mRNA therapeutics and vaccines in the liver with microRNA binding sites
Published 2025-03-01“…Lipid nanoparticles (LNPs) are often liver tropic, presenting challenges for LNP-delivered mRNA therapeutics intended for other tissues, as off-target expression in the liver may increase side effects and modulate immune responses. To avoid off-target expression in the liver, miR-122 binding sites have been used by others in viral and non-viral therapeutics. …”
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