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Zhang L, Qi X, Lu XT, Cui CB, Gao XF. Study on hypoglycemic effects of irradiated ginseng adventitious roots. Food Chem X 2022; 13:100234. [PMID: 35499036 PMCID: PMC9039912 DOI: 10.1016/j.fochx.2022.100234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 01/21/2022] [Accepted: 01/24/2022] [Indexed: 11/30/2022] Open
Abstract
Low-dose irradiation increased the total saponins of ginseng adventitious roots. Different radiation affected the antioxidant level of ginseng adventitious roots. Irradiated ginseng adventitious roots protected HMCs cells after high glucose injury. Irradiated ginseng adventitious roots increased protection for type 1 diabetic mice. Ginseng adventitious roots can lower blood sugar through Keap1/Nrf2/HO-1 pathway.
We aimed to explore the effects of the 60Co-γ irradiated ginseng adventitious root (GAR) with different radiation doses on the hypoglycemic effects of its extract (GARSE) through in vivo and in vitro experiments. The total saponin of GARSE was increased by 4.50% after 5 kGy irradiation, and the 2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical scavenging ability was enhanced by 5.10%. At 50 μg/mL, GARSE irradiated by 5 kGy displayed superior protective effects on human glomerular mesangial cells (HMCs) with high glucose damage. After feeding type 1 diabetes mellitus (T1DM) mice with GARSE irradiated by 5 kGy at 500 mg/kg·BW for 4 weeks, the glucose values was decreased by 16.0% compared with the unirradiated. The Keap1/Nrf2/HO-1 pathway was activated and the oxidative stress was attenuated, which further alleviated T1DM.
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Affiliation(s)
- Lu Zhang
- Convergence College, Yanbian University, Yanji, Jilin 133000, China
| | - Xin Qi
- Pharma College, Yanbian University, Yanji, Jilin 133000, China
| | - Xin-tong Lu
- Agricultural College, Yanbian University, Yanji, Jilin 133000, China
| | - Cheng-bi Cui
- Convergence College, Yanbian University, Yanji, Jilin 133000, China
- Pharma College, Yanbian University, Yanji, Jilin 133000, China
- Agricultural College, Yanbian University, Yanji, Jilin 133000, China
- Key Laboratory of Natural Medicine Research of Changbai Mountain, Ministry of Education, Yanbian University, Yanji, Jilin 133000, China
- Corresponding authors at: Convergence College, Yanbian University, Yanji, Jilin 133000, China (C.-b. Cui).
| | - Xue-feng Gao
- Management College, Capital Normal University, Beijing, China
- Corresponding authors at: Convergence College, Yanbian University, Yanji, Jilin 133000, China (C.-b. Cui).
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Comparison of the effects of x-ray and gamma irradiation on engineering thermoplastics. Radiat Phys Chem Oxf Engl 1993 2022. [DOI: 10.1016/j.radphyschem.2022.109999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Radiation, thermo-oxidative and storage induced changes in microstructure, crystallinity and dielectric properties of (un)oriented isotactic polypropylene. Polym Degrad Stab 2021. [DOI: 10.1016/j.polymdegradstab.2021.109564] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Grenadyorov AS, Solovyev АА, Malashchenko VV, Khlusov IA. Stability of
a‐C
:H:
SiO
x
coating on polypropylene to chemical sterilization. J Appl Polym Sci 2020. [DOI: 10.1002/app.49570] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
| | - Аndrey А. Solovyev
- Laboratory of Applied Electronics The Institute of High Current Electronics SB RAS Tomsk Russia
| | - Vladimir V. Malashchenko
- Laboratory of Applied Electronics The Institute of High Current Electronics SB RAS Tomsk Russia
- Center of Immunology and Cell Biotechnology Immanuel Kant Baltic Federal University Kaliningrad Russia
| | - Igor A. Khlusov
- Center of Immunology and Cell Biotechnology Immanuel Kant Baltic Federal University Kaliningrad Russia
- Department of Morphology and General Pathology Siberian State Medical University Tomsk Russia
- Research School of Chemistry and Applied Biomedical Sciences National Research Tomsk Polytechnic University Tomsk Russia
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