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Enzyme-derived Deer Velvet Extract Activate the Immune Response in Cyclophosphamide-induced Immunosuppressive Mice

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Specialty Biotechnology
Date 2023 Jul 17
PMID 37457410
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Abstract

Deer velvet (DV) is an oriental traditional medicine used to treat various diseases. The present study examined the effect of flavourzyme-derived DV extract (YC-1101) on macrophages and an immunosuppressed mouse model. YC-1101 induced activation of macrophages as measured by nitric oxide production, cell proliferation, and cytokine release via concentration-dependent phosphorylation of c-Jun N-terminal kinase, extracellular signal-regulated kinase, and AKT, and nuclear translocation of p65 in macrophages. In addition, oral YC-1101 administration significantly increased splenocyte proliferation and natural killer cell activity in the immunosuppressed mouse model. Moreover, the levels of immune-related cytokines such as tumor necrotic factor-α, interferon-γ, and interleukin-2 were significantly increased by YC-1101 treatment comparable to the control group. Thus, these results suggest that YC-1101 is an efficient natural ingredient that has an immune-enhancing effect, and it might be a potential functional food for improving immunity.

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References
1.
Bjorkstrom N, Strunz B, Ljunggren H . Natural killer cells in antiviral immunity. Nat Rev Immunol. 2021; 22(2):112-123. PMC: 8194386. DOI: 10.1038/s41577-021-00558-3. View

2.
Rahimian L, Khandani B, Nemati M, Hoseini-Shahrestanak S, Aminizadeh N, Jafarzadeh A . Reduced Expression of Natural Killer Cell-Related Activating Receptors by Peripheral Blood Mononuclear Cells from Patients with Breast Cancer and Their Improvement by Zoledronic Acid. Asian Pac J Cancer Prev. 2022; 23(5):1661-1669. PMC: 9587855. DOI: 10.31557/APJCP.2022.23.5.1661. View

3.
Hwang Y, Lee G, Pham T, Kim M, Kim C, Lee S . Immune-Enhancing Effect of Submerged Culture of Mycelia on Cyclophosphamide-Induced Immunosuppressed Mice and the Underlying Mechanisms in Macrophages. Int J Mol Sci. 2022; 23(2). PMC: 8775494. DOI: 10.3390/ijms23020597. View

4.
Cui L, Shao X, Sun W, Zheng F, Dong J, Li J . Anti-inflammatory effects of progesterone through NF-κB and MAPK pathway in lipopolysaccharide- or Escherichia coli-stimulated bovine endometrial stromal cells. PLoS One. 2022; 17(4):e0266144. PMC: 9045630. DOI: 10.1371/journal.pone.0266144. View

5.
Ham H, Medlyn M, Billadeau D . Locked and Loaded: Mechanisms Regulating Natural Killer Cell Lytic Granule Biogenesis and Release. Front Immunol. 2022; 13:871106. PMC: 9088006. DOI: 10.3389/fimmu.2022.871106. View