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Gubareva EA, Golubev AG, Semenov AL, Yurova MN, Kruglov SS, Radetskaya EA. Effects of a Hydrolyzed Lignin Derivative on Bleomycin-Induced Pulmonary Fibrosis in Mice. Bull Exp Biol Med 2024:10.1007/s10517-024-06127-7. [PMID: 38955853 DOI: 10.1007/s10517-024-06127-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Indexed: 07/04/2024]
Abstract
Female C57BL/J mice with pulmonary fibrosis induced by injections of bleomycin (20 mg/kg intraperitoneally, 8 times for 4 weeks) were treated with a lignin derivative-based composition BP-C3 (80 mg/kg, daily intragastric administrations for 4 weeks). Bleomycin treatment increased the severity of pulmonary fibrosis (Ashcroft score increased from 1.43±0.20 to 4.17±0.48) and the percentage of α-SMA+ tissue (from 15.22±1.01 to 33.12±2.30%) and DNA-synthetizing nuclei (from 1.05±0.14 to 3.38±0.375). After treatment with BP-C3, we observed a tendency to a decrease in Ashcroft score (to 3.40±0.51) and a significant decrease in the percentage of α-SMA+ tissue to 24.30±1.70%; the percentage of DNA-synthetizing nuclei decreased to a lesser extent (to 3.03±0.22%). These results suggest that BP-C3 has a moderate antifibrotic activity.
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Affiliation(s)
- E A Gubareva
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, St. Petersburg, Russia.
| | - A G Golubev
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, St. Petersburg, Russia
| | - A L Semenov
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, St. Petersburg, Russia
| | - M N Yurova
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, St. Petersburg, Russia
| | - S S Kruglov
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, St. Petersburg, Russia
| | - E A Radetskaya
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, St. Petersburg, Russia
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Ji Z, Deng W, Chen D, Liu Z, Shen Y, Dai J, Zhou H, Zhang M, Xu H, Dai B. Recent understanding of the mechanisms of the biological activities of hesperidin and hesperetin and their therapeutic effects on diseases. Heliyon 2024; 10:e26862. [PMID: 38486739 PMCID: PMC10937595 DOI: 10.1016/j.heliyon.2024.e26862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 02/19/2024] [Accepted: 02/21/2024] [Indexed: 03/17/2024] Open
Abstract
Flavonoids are natural phytochemicals that have therapeutic effects and act in the prevention of several pathologies. These phytochemicals can be found in lemon, sweet orange, bitter orange, clementine. Hesperidin and hesperetin are citrus flavonoids from the flavanones subclass that have anti-inflammatory, antioxidant, antitumor and antibacterial potential. Preclinical studies and clinical trials demonstrated therapeutical effects of hesperidin and its aglycone hesperetin in various diseases, such as bone diseases, cardiovascular diseases, neurological diseases, respiratory diseases, digestive diseases, urinary tract diseases. This review provides a comprehensive overview of the biological activities of hesperidin and hesperetin, their therapeutic potential in various diseases and their associated molecular mechanisms. This article also discusses future considerations for the clinical applications of hesperidin and hesperetin.
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Affiliation(s)
| | | | - Dong Chen
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Zhidong Liu
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Yucheng Shen
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Jiuming Dai
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Hai Zhou
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Miao Zhang
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Hucheng Xu
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Bin Dai
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
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Miguez PA, de Paiva Gonçalves V, Musskopf ML, Rivera-Concepcion A, McGaughey S, Yu C, Lee DJ, Tuin SA, Ali A. Mitigation of BMP-induced inflammation in craniofacial bone regeneration and improvement of bone parameters by dietary hesperidin. Sci Rep 2024; 14:2602. [PMID: 38297106 PMCID: PMC10830467 DOI: 10.1038/s41598-024-52566-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/20/2024] [Indexed: 02/02/2024] Open
Abstract
Based on anti-inflammatory and osteogenic properties of hesperidin (HE), we hypothesized its systemic administration could be a cost-effective method of improving BMP-induced bone regeneration. Sprague-Dawley rats were allocated into 4 groups (n = 10/group): a 5-mm critical-sized mandible defect + collagen scaffold or, scaffold + 1 µg of BMP2 with and without dietary HE at 100 mg/kg. HE was administered by oral gavage 4 weeks prior to surgeries until euthanasia at day 7 or 14 post-surgery. The healing tissue within the defect collected at day 7 was subjected to gene expression analysis. Mandibles harvested at day 14 were subjected to microcomputed tomography and histology. HE + BMP2-treated rats had a statistically significant decrease in expression of inflammatory genes compared to BMP2 alone. The high-dose BMP2 alone caused cystic-like regeneration with incomplete defect closure. HE + BMP2 showed virtually complete bone fusion. Collagen fibril birefringence pattern (red color) under polarized light indicated high organization in BMP2-induced newly formed bone (NFB) in HE-supplemented group (p < 0.05). Clear changes in osteocyte lacunae as well as a statistically significant increase in osteoclasts were found around NFB in HE-treated rats. A significant increase in trabecular volume and thickness, and trabecular and cortical density was found in femurs of HE-supplemented rats (p < 0.05). Our findings show, for the first time, that dietary HE has a remarkable modulatory role in the function of locally delivered high-dose BMP2 in bone regeneration possibly via control of inflammation, osteogenesis, changes in osteocyte and osteoclast function and collagen maturation in regenerated and native bone. In conclusion, HE had a significant skeletal bone sparing effect and the ability to provide a more effective BMP-induced craniofacial regeneration.
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Affiliation(s)
- Patricia A Miguez
- Division of Comprehensive Oral Health - Periodontology, Adams School of Dentistry, University of North Carolina at Chapel Hill, CB# 7455, Rm 4610, Koury Oral Health Sciences, 385 S. Columbia St., Chapel Hill, NC, 27599-7455, USA.
| | - Vinícius de Paiva Gonçalves
- Oral and Craniofacial Health Sciences, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Marta L Musskopf
- Division of Comprehensive Oral Health - Periodontology, Adams School of Dentistry, University of North Carolina at Chapel Hill, CB# 7455, Rm 4610, Koury Oral Health Sciences, 385 S. Columbia St., Chapel Hill, NC, 27599-7455, USA
| | | | - Skylar McGaughey
- Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Christina Yu
- Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Dong Joon Lee
- Oral and Craniofacial Health Sciences, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Stephen A Tuin
- Oral and Craniofacial Health Sciences, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Aya Ali
- Division of Comprehensive Oral Health - Periodontology, Adams School of Dentistry, University of North Carolina at Chapel Hill, CB# 7455, Rm 4610, Koury Oral Health Sciences, 385 S. Columbia St., Chapel Hill, NC, 27599-7455, USA
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Yang X, Zhang P, Jiang J, Almoallim HS, Alharbi SA, Li Y. Myricetin Attenuates Ethylene Glycol-Induced Nephrolithiasis in Rats via Mitigating Oxidative Stress and Inflammatory Markers. Appl Biochem Biotechnol 2023:10.1007/s12010-023-04831-0. [PMID: 38158485 DOI: 10.1007/s12010-023-04831-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/19/2023] [Indexed: 01/03/2024]
Abstract
Urolithiasis or nephrolithiasis is a condition of kidney stone formation and is considered a painful disease of the urinary tract system. In this work, we planned to discover the therapeutic roles of myricetin on the ethylene glycol (EG)-induced nephrolithiasis in rats. The experimental rats were treated with 0.75% of EG through drinking water for 4 weeks to initiate the nephrolithiasis and subsequently treated with 25 and 50 mg/kg of myricetin. The body weight and urine volume were measured regularly. After the sacrification of rats, the samples were collected, and serum and urinary biomarkers such as creatinine, urea, Ca2 + ion, and BUN, OPN, oxalate, and citrate levels were determined using assay kits. These biomarkers, the MDA level and CAT, SOD, and GPx activities, were assessed in the kidney tissue homogenates. The IL-6, IL-1β, and TNF-α levels were also quantified using respective kits. The histopathological analysis was done on the kidney tissues. Myricetin treatment did not show major changes in the body weight and kidney weight in the EG-induced rats. The treatment with 25 and 50 mg/kg of myricetin considerably reduced the urea, creatinine, BUN, Ca2 + ion, and oxalate and increased the citrate content in serum and urine samples of EG-induced rats. Further, myricetin depleted the inflammatory cytokines and MDA levels and elevated the CAT, SOD, and GPx activities in the renal tissues. The activities of ALT, AST, ALP, GGT, and LDH were also reduced by the myricetin. Furthermore, the myricetin upheld the histoarchitecture of the kidneys. The outcomes of this investigation propose that myricetin is effective in EG-induced urolithiasis probably because of its antioxidant, anti-inflammatory, and renoprotective activities. In addition, further studies are still required to verify the precise therapeutic mechanism of myricetin.
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Affiliation(s)
- Xiaojie Yang
- Department of Urology Surgery, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710004, China
| | - Pei Zhang
- Department of Urology Surgery, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710004, China
| | - Jing Jiang
- Department of Urology Surgery, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710004, China
| | - Hesham S Almoallim
- Department of Oral and Maxillofacial Surgery, College of Dentistry, King Saud University, PO Box 60169, Riyadh, 11545, Saudi Arabia
| | - Sulaiman Ali Alharbi
- Department of Botany and Microbiology, College of Science, King Saud University, PO Box 2455, Riyadh, 11451, Saudi Arabia
| | - Youfang Li
- Department of Urology Surgery, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710004, China.
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Yang P, Zhong J, Zhao X, Ali K, Wu L, Bu Z. Exploring the Potential of Hesperidin in Preventing Hypertrophic Scars: Insights from a Rabbit Ear Model. Clin Cosmet Investig Dermatol 2023; 16:2957-2963. [PMID: 37876381 PMCID: PMC10591605 DOI: 10.2147/ccid.s428587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 10/13/2023] [Indexed: 10/26/2023]
Abstract
Background Hypertrophic scars, commonly occurring after trauma or surgery in critical areas like the head and joints, pose significant challenges to both physical and mental health due to their impact on skin function and aesthetics. While the complex pathogenesis involves fibroblast activation and collagen deposition, effective treatments are lacking, underscoring the importance of exploring pathogenesis and targeted therapies. Hesperidin, a bioactive compound in citrus fruits with diverse health benefits, including anti-fibrotic and anti-angiogenic effects, is the focus of this study with the aim of investigating its impact on hypertrophic scar formation, given its potential to promote blood flow and improve skin microcirculation. Objective This study aimed to observe the inhibitory effect of topical hesperidin on hypertrophic scars in rabbits. Methods A total of 8 healthy adult New Zealand white rabbits were used to establish a rabbit hypertrophic scarring animal model. Five wounds were created on each rabbit's two ears, with three wounds on the left ear (groups A, B, and C) and two wounds on the right ear (groups D and E). After six days of wound drying postoperatively, the wounds were locally treated with medication as followed: group A, 0.1% hesperidin; group B, 1% hesperidin; group C, 1% triamcinolone acetonide; group D, Vaseline; and group E, blank control without any medication. After 28 days, the scar tissue samples were collected for histological examination. Results The results showed that the scar texture of groups B and C was softer and lighter in color, and the number of fibroblasts, capillaries, and inflammatory cells in the tissue was significantly less than those in the other three groups. The hypertrophic scar indices of groups B and C were significantly smaller than those of groups A, D, and E, and the difference was statistically significant (P < 0.05). There were no significant difference between groups B and C. Conclusion Topical application of hesperidin demonstrated promising potential for reducing hypertrophic scar formation in rabbits.
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Affiliation(s)
- Ping Yang
- Department of Dermatology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China
| | - JianBo Zhong
- Department of Dermatology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China
| | - XingYun Zhao
- Department of Dermatology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China
| | - Kamran Ali
- Department of Dermatology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China
- Department of Oncology, The Fourth Affiliated Hospital, International Institutes of Medicine, Zhejiang University School of Medicine, Yiwu, Zhejiang, People’s Republic of China
| | - Liming Wu
- Department of Dermatology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China
| | - ZhangYu Bu
- Department of Dermatology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China
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Wei Y, Sun L, Liu C, Li L. Naringin regulates endoplasmic reticulum stress and mitophagy through the ATF3/PINK1 signaling axis to alleviate pulmonary fibrosis. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2023; 396:1155-1169. [PMID: 36688958 DOI: 10.1007/s00210-023-02390-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 01/09/2023] [Indexed: 01/24/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a chronic progressive lung disease that is characterized by abnormal proliferation of fibroblasts and extracellular matrix remodeling, ultimately leading to respiratory insufficiency or even death. Naringin (Nar), a natural compound derived from grapefruit and citrus fruits, has several pharmacological activities that are associated with therapeutic benefits for IPF. However, the specific molecular mechanisms underlying its pulmonary tissue-protective effects remain largely unknown. This study aimed to investigate the effects of Nar on endoplasmic reticulum stress (ERS) and mitophagy. A bleomycin (BLM)-induced mouse model of IPF was established for treatment with different doses of Nar. Histopathological changes in the lung were examined by hematoxylin and eosin (HE) staining and Masson staining. The extent of fibrosis was determined by measuring hydroxyproline and collagen expression levels. The levels of inflammatory cytokines and oxidative stress indicators were determined by Enzyme linked immunosorbent assay (ELISA) and biochemical kits. Western blot and immunofluorescence were used to evaluate the expression levels of the mitophagy-related markers. Cell apoptosis was estimated by western blot and TUNEL staining. Nar reduced the levels of inflammatory response, oxidative stress and decreased the proportion of apoptosis. Nar also inhibited the expression of the ERS and mitophagy-related genes and ERS-downstream proteins, thereby activating transcription factor (ATF) 3 and inhibiting the transcription of PTEN-induced kinase 1 (PINK1). Taken together, Nar is a promising therapeutic agent for treating IPF via inhibiting ERS, reducing apoptosis, and maintaining mitochondrial homeostasis, all of which may be associated with the regulation of the ATF3/PINK1 signaling axis.
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Affiliation(s)
- Yi Wei
- Department of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, 250355, China
| | - Lei Sun
- Department of Pharmacy, Aoshanwei Hospital of Qingdao Jimo District, Qingdao, 266235, China
| | - Chao Liu
- Department of Medical Imaging, Qingdao Hospital of Traditional Chinese Medicine, 4th Renmin Road, Qingdao, 266013, China.
| | - Lujia Li
- Department of Health Care, People's Liberation Army Navy 971 Hospital, Shandong Road, Qingdao, 266071, China.
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Su H, Tian CJ, Wang Y, Shi J, Chen X, Zhen Z, Bai Y, Deng L, Feng C, Ma Z, Liu J. Ginsenoside Rb1 reduces oxidative/carbonyl stress damage and ameliorates inflammation in the lung of streptozotocin-induced diabetic rats. PHARMACEUTICAL BIOLOGY 2022; 60:2229-2236. [PMID: 36367996 PMCID: PMC9662009 DOI: 10.1080/13880209.2022.2140168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/21/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
CONTEXT Ginsenoside Rb1 (Rb1) is a biologically active component of ginseng [Panax ginseng C.A. Meyer (Araliaceae)]. OBJECTIVE This study determined the underlying mechanisms of Rb1 treatment that acted on diabetes-injured lungs in diabetic rats. MATERIALS AND METHODS Streptozotocin (STZ)-induced diabetic rat model was used. Male Sprague-Dawley (SD) rats were divided into four groups (n = 10): control, Rb1 (20 mg/kg), insulin (15 U/kg to attain the euglycaemic state) and diabetic (untreated). After treatment for six weeks, oxidative stress assay; histological and ultrastructure analyses; TNF-α, TGF-β, IL-1 and IL-6 protein expression analyses; and the detection of apoptosis were performed. RESULTS There was decreased activity of SOD (3.53-fold), CAT (2.55-fold) and GSH (1.63-fold) and increased levels of NO (4.47-fold) and MDA (3.86-fold) in the diabetic group from control. Rb1 treatment increased SOD (2.4-fold), CAT (1.9-fold) and GSH (1.29-fold) and decreased the levels of NO (1.76-fold) and MDA (1.51-fold) as compared with diabetic rats. The expression of IL-6 (5.13-fold), IL-1α (2.35-fold), TNF-α (2.35-fold) and TGF-β (2.39-fold) was increased in diabetic rats from control. IL-6 (2.43-fold), IL-1α (2.27-fold), TNF-α (1.68-fold) and TGF-β (2.3-fold) were decreased in the Rb1 treatment group. Diabetes increased the apoptosis rate (2.23-fold vs. control), and Rb1 treatment decreased the apoptosis rate (1.73-fold vs. the diabetic rats). Rb1 and insulin ameliorated lung tissue injury. DISCUSSION AND CONCLUSIONS These findings indicate that Rb1 could be useful for mitigating oxidative damage and inflammatory infiltration in the diabetic lung.
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Affiliation(s)
- Hao Su
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Cheng-Ju Tian
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Ying Wang
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Jiaojiao Shi
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Xiaoxiao Chen
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Zhong Zhen
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Yu Bai
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Lan Deng
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Chunpeng Feng
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Zhuang Ma
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Jinfeng Liu
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
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Karamalakova Y, Stefanov I, Georgieva E, Nikolova G. Pulmonary Protein Oxidation and Oxidative Stress Modulation by Lemna minor L. in Progressive Bleomycin-Induced Idiopathic Pulmonary Fibrosis. Antioxidants (Basel) 2022; 11:antiox11030523. [PMID: 35326173 PMCID: PMC8944767 DOI: 10.3390/antiox11030523] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 03/04/2022] [Accepted: 03/06/2022] [Indexed: 12/23/2022] Open
Abstract
Bleomycin (BLM) administration is associated with multifunctional proteins inflammations and induction of idiopathic pulmonary fibrosis (IPF). Lemna minor L. extract, a free-floating monocot macrophyte possesses antioxidant and anti-inflammatory potential. The aim of the study was to examine the protective effect of L. minor extract on lung protein oxidation and oxidative stress modulation by BLM-induced pulmonary fibrosis in Balb/c mice. For this purpose, the protein carbonyl content, advanced glycation end product, nitroxide protein oxidation (5-MSL), and lipid peroxidation (as MDA and ROS), in lung cells were examined. The histological examinations, collagen deposition, and quantitative measurements of IL-1β, IL-6, and TNF in lung tissues and blood were investigated. Intraperitoneal, BLM administration (0.069 U/mL; 0.29 U/kg b.w.) for 33 days, caused IPF induction in Balb/c mice. Pulmonary combining therapy was administered with L. minor at dose 120 mg/mL (0.187 mg/kg b.w.). L. minor histologically ameliorated BLM induced IPF in lung tissues. L. minor significantly modulated (p < 0.05) BLM-alterations induced in lung hydroxyproline, carbonylated proteins, 5-MSL-protein oxidation. Oxidative stress decreased levels in antioxidant enzymatic and non-enzymatic systems in the lung were significantly regulated (p < 0.05) by L. minor. L. minor decreased the IL-1β, IL-6, and TNF-α expression in lung tissues and plasma. The L. minor improves the preventive effect/defense response in specific pulmonary protein oxidation, lipid peroxidation, ROS identifications, and cytokine modulation by BLM-induced chronic inflammations, and could be a good antioxidant, anti-inflammatory, and anti-fibrotic alternative or IPF prevention involved in their pathogenesis.
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Affiliation(s)
- Yanka Karamalakova
- Department of Medical Chemistry and Biochemistry, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria; (Y.K.); (E.G.)
| | - Ivaylo Stefanov
- Department of Anatomy, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria;
| | - Ekaterina Georgieva
- Department of Medical Chemistry and Biochemistry, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria; (Y.K.); (E.G.)
| | - Galina Nikolova
- Department of Medical Chemistry and Biochemistry, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria; (Y.K.); (E.G.)
- Correspondence: ; Tel.: +359-897771301
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Gao W, Guo L, Yang Y, Wang Y, Xia S, Gong H, Zhang BK, Yan M. Dissecting the Crosstalk Between Nrf2 and NF-κB Response Pathways in Drug-Induced Toxicity. Front Cell Dev Biol 2022; 9:809952. [PMID: 35186957 PMCID: PMC8847224 DOI: 10.3389/fcell.2021.809952] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 12/29/2021] [Indexed: 12/12/2022] Open
Abstract
Nrf2 and NF-κB are important regulators of the response to oxidative stress and inflammation in the body. Previous pharmacological and genetic studies have confirmed crosstalk between the two. The deficiency of Nrf2 elevates the expression of NF-κB, leading to increased production of inflammatory factors, while NF-κB can affect the expression of downstream target genes by regulating the transcription and activity of Nrf2. At the same time, many therapeutic drug-induced organ toxicities, including hepatotoxicity, nephrotoxicity, cardiotoxicity, pulmonary toxicity, dermal toxicity, and neurotoxicity, have received increasing attention from researchers in clinical practice. Drug-induced organ injury can destroy body function, reduce the patients’ quality of life, and even threaten the lives of patients. Therefore, it is urgent to find protective drugs to ameliorate drug-induced injury. There is substantial evidence that protective medications can alleviate drug-induced organ toxicity by modulating both Nrf2 and NF-κB signaling pathways. Thus, it has become increasingly important to explore the crosstalk mechanism between Nrf2 and NF-κB in drug-induced toxicity. In this review, we summarize the potential molecular mechanisms of Nrf2 and NF-κB pathways and the important effects on adverse effects including toxic reactions and look forward to finding protective drugs that can target the crosstalk between the two.
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Affiliation(s)
- Wen Gao
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Lin Guo
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Yan Yang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Yu Wang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Shuang Xia
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Hui Gong
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Bi-Kui Zhang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Miao Yan
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Miao Yan,
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El-Bassouny DR, Omar NM, Khalaf HA, Al-Salam RAA. Role of nuclear factor-kappa B in bleomycin induced pulmonary fibrosis and the probable alleviating role of ginsenoside: histological, immunohistochemical, and biochemical study. Anat Cell Biol 2021; 54:448-464. [PMID: 34936986 PMCID: PMC8693141 DOI: 10.5115/acb.21.068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 06/17/2021] [Accepted: 08/09/2021] [Indexed: 01/04/2023] Open
Abstract
Bleomycin (BLM) is one of anti-cancerous drugs. One of its limitation is the development of pulmonary fibrosis during therapy So, we proposed to examine the outcome of BLM take on the light and electron microscopic design of rat lung. Along with, assessment the probable protecting role of ginsenoside on BLM induced pulmonary changes. In this study, thirty adult male albino rats were comprised and were classified to four clusters; Negative & positive control group, BLM treated group and BLM& ginsenoside treated group. The lung was treated for histological and immunohistochemical (anti-p65) studies. Light microscopic examination of H&E stained sections of BLM treated group showed huge distortion of the lung building. Mallory trichrome stain of this group showed evident deposition of collagen fibers in the markedly thickened interalveolar septa and around intrapulmonary bronchi, bronchioles and blood vessels. Moreover, strong positive staining for nuclear factor (NF)-κB in the wall of bronchiole as well as the thickened interalveolar septa were observed. Ultrastructural inspection of lung of this group revealed muddled lung planning. Marked improvement of the lung structure and marked reduction in NF-κB immunoexpression was appeared in BLM and ginsenoside treated group. So, we concluded that co-administration of ginsenoside with BLM significantly enhanced the histological and morphometric image of the lung.
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Affiliation(s)
- Dalia Refaat El-Bassouny
- Medical Histology and Cell Biology Department, Faculty of Medicine, Mansoura University, El Mansoura, Egypt
| | - Nesreen Mostafa Omar
- Medical Histology and Cell Biology Department, Faculty of Medicine, Mansoura University, El Mansoura, Egypt
| | - Hanaa Attia Khalaf
- Medical Histology and Cell Biology Department, Faculty of Medicine, Mansoura University, El Mansoura, Egypt
| | - Reem Ahmad Abd Al-Salam
- Medical Histology and Cell Biology Department, Faculty of Medicine, Mansoura University, El Mansoura, Egypt
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11
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Chen TC, Ho YY, Tang RC, Ke YC, Lin JN, Yang IH, Lin FH. Thiolated Chitosan as an Intestinal Absorption Carrier with Hesperidin Encapsulation for Obesity Treatment. Nutrients 2021; 13:4405. [PMID: 34959957 PMCID: PMC8706427 DOI: 10.3390/nu13124405] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 11/29/2021] [Accepted: 12/03/2021] [Indexed: 01/21/2023] Open
Abstract
Obesity is characterized as abnormal or excessive fat accumulation harmful to one's health, linked to hormonal imbalances, cardiovascular illness, and coronary artery disease. Since the disease stems mainly from overconsumption, studies have aimed to control intestinal absorption as a route for treatment. In this study, chitosan-thioglycolic acid (CT) was developed as a physical barrier in the gastrointestinal tracts to inhibit nutrient uptake. CT exhibits a superior mucoadhesive property compared to chitosan both in vitro and in vivo for the ability to form disulfide bonds with the intestinal mucosa. For CT as a potential drug delivery platform, hesperidin, a herb for bodyweight control in traditional Chinese medication, is encapsulated in CT and can be released consistently from this absorption barrier. In animal studies, CT encapsulated with hesperidin (CTH) not only results in a weight-controlling effect but limits adipose accumulation by hindering absorption, suggesting a potential role in obesity treatment. Neither CT nor CTH exhibit cytotoxicity or produce adverse immunological reactions in vivo.
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Affiliation(s)
- Tzu-Chien Chen
- Department of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, No. 49, Fanglan Rd., Taipei 10672, Taiwan; (T.-C.C.); (Y.-Y.H.); (Y.-C.K.); (J.-N.L.); (I.-H.Y.)
| | - Yu-Yu Ho
- Department of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, No. 49, Fanglan Rd., Taipei 10672, Taiwan; (T.-C.C.); (Y.-Y.H.); (Y.-C.K.); (J.-N.L.); (I.-H.Y.)
| | - Rui-Chian Tang
- Department of Biochemical Science and Technology, College of Life Science, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Taipei 10617, Taiwan;
| | - Yong-Chen Ke
- Department of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, No. 49, Fanglan Rd., Taipei 10672, Taiwan; (T.-C.C.); (Y.-Y.H.); (Y.-C.K.); (J.-N.L.); (I.-H.Y.)
| | - Jhih-Ni Lin
- Department of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, No. 49, Fanglan Rd., Taipei 10672, Taiwan; (T.-C.C.); (Y.-Y.H.); (Y.-C.K.); (J.-N.L.); (I.-H.Y.)
| | - I-Hsuan Yang
- Department of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, No. 49, Fanglan Rd., Taipei 10672, Taiwan; (T.-C.C.); (Y.-Y.H.); (Y.-C.K.); (J.-N.L.); (I.-H.Y.)
| | - Feng-Huei Lin
- Department of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, No. 49, Fanglan Rd., Taipei 10672, Taiwan; (T.-C.C.); (Y.-Y.H.); (Y.-C.K.); (J.-N.L.); (I.-H.Y.)
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, No. 35, Keyan Rd., Zhunan, Miaoli County 35053, Taiwan
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12
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Animal models of drug-induced pulmonary fibrosis: an overview of molecular mechanisms and characteristics. Cell Biol Toxicol 2021; 38:699-723. [PMID: 34741237 DOI: 10.1007/s10565-021-09676-z] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 10/21/2021] [Indexed: 01/08/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a progressive interstitial lung disease characterized by progressive loss of pulmonary function. Drug-induced interstitial lung disease has been reported as a severe adverse effect of some drugs, such as bleomycin, amiodarone, and methotrexate. Based on good characteristics, drug-induced pulmonary fibrosis (PF) animal model has played a key role in our understanding of the molecular mechanisms of PF pathogenesis and recapitulates the specific pathology in patients and helps develop therapeutic strategies. Here, we summarize the mechanisms and characteristics of given fibrotic drug-induced animal models for PFs. Together with the key publications describing these models, this brief but detailed overview would be helpful for the pharmacological research with animal models of PFs. Potential mechanisms underlying drug induced lung toxicity.
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13
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Xu Y, Peng W, Han D, Feng F, Wang Z, Gu C, Zhou X, Wu Q. Maiwei Yangfei decoction prevents bleomycin-induced pulmonary fibrosis in mice. Exp Ther Med 2021; 22:1306. [PMID: 34630661 PMCID: PMC8461617 DOI: 10.3892/etm.2021.10741] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 07/28/2021] [Indexed: 02/06/2023] Open
Abstract
Maiwei Yangfei (MWYF) is a compound Chinese herb that is safe and effective in the clinical setting in patients with pulmonary fibrosis (PF). The aim of the present study was to assess the role of a (MWYF) decoction in a bleomycin (BLM)-induced PF mouse model and to investigate the underlying functional mechanism. Chemical components within the MWYF decoction were analysed using liquid chromatography-mass spectrometry. A total of 50 C57BL/6 mice were randomly assigned to one of the following five groups with 10 mice per group: Control, model, low dose MWYF (20 g/kg), medium dose MWYF (40 g/kg) and high dose MWYF (60 g/kg). A mouse PF model was established by the tracheal instillation of BLM (5 mg/kg) prior to MWYF treatment, except for mice in the control group. After 21 days of treatment with MWYF, the mice were sacrificed and the body weights were recorded. In addition, pulmonary tissues and bronchial alveolar lavage fluid were collected. TNF-α, IL-6, IL-17, hydroxyproline, pyridinoline and collagen I levels were determined using ELISA. Vimentin, α-smooth muscle actin (α-SMA), fibronectin, TGF-β1, Smad3, TNF-α, IL-6, IL-17, collagen I and collagen III were determined using western blotting. Vimentin and α-SMA levels were also determined using immunofluorescence analysis. Collagens I and III were detected using immunohistochemical analysis and TGF-β1 and Smad3 levels were determined using reverse transcription-quantitative PCR. Following treatment with MWYF decoction, the body weight of the mice in the PF group increased, the degree of pulmonary alveolitis and PF was reduced, collagen levels were reduced and the expression levels of α-SMA, vimentin and fibronectin were decreased. Although both protein and mRNA expression levels of TGF-β1 and Smad3 were reduced, they remained higher than those observed in the control group. To conclude, MWYF decoction delayed the development of BLM-induced PF in mice, where the functional mechanism was likely associated with the TGF-β1/Smad3 signalling pathway.
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Affiliation(s)
- Yong Xu
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Wenpan Peng
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Di Han
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Fanchao Feng
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China.,Department of Respiratory and Critical Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Zhichao Wang
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Cheng Gu
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Xianmei Zhou
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China.,Department of Respiratory and Critical Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Qi Wu
- Department of Physiology, Xuzhou Medical University, Xuzhou, Jiangsu 221009, P.R. China
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Agrawal PK, Agrawal C, Blunden G. Pharmacological Significance of Hesperidin and Hesperetin, Two Citrus Flavonoids, as Promising Antiviral Compounds for Prophylaxis Against and Combating COVID-19. Nat Prod Commun 2021. [DOI: 10.1177/1934578x211042540] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Hesperidin and hesperetin are flavonoids that are abundantly present as constituents of citrus fruits. These compounds have attracted attention as several computational methods, mostly docking studies, have shown that hesperidin may bind to multiple regions of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (spike protein, angiotensin-converting enzyme 2, and proteases). Hesperidin has a low binding energy, both with the SARS-CoV-2 “spike” protein responsible for internalization, and also with the “PLpro” and “Mpro” responsible for transforming the early proteins of the virus into the complex responsible for viral replication. This suggests that these flavonoids could act as prophylactic agents by blocking several mechanisms of viral infection and replication, and thus helping the host cell to resist viral attack.
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Affiliation(s)
| | | | - Gerald Blunden
- School of Pharmacy & Biomedical Sciences, University of Portsmouth, Portsmouth, UK
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15
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Wang J, Wu Q, Ding L, Song S, Li Y, Shi L, Wang T, Zhao D, Wang Z, Li X. Therapeutic Effects and Molecular Mechanisms of Bioactive Compounds Against Respiratory Diseases: Traditional Chinese Medicine Theory and High-Frequency Use. Front Pharmacol 2021; 12:734450. [PMID: 34512360 PMCID: PMC8429615 DOI: 10.3389/fphar.2021.734450] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 08/16/2021] [Indexed: 12/28/2022] Open
Abstract
Respiratory diseases, especially the pandemic of respiratory infectious diseases and refractory chronic lung diseases, remain a key clinical issue and research hot spot due to their high prevalence rates and poor prognosis. In this review, we aimed to summarize the recent advances in the therapeutic effects and molecular mechanisms of key common bioactive compounds from Chinese herbal medicine. Based on the theories of traditional Chinese medicine related to lung diseases, we searched several electronic databases to determine the high-frequency Chinese medicines in clinical application. The active compounds and metabolites from the selected medicines were identified using the Traditional Chinese Medicine Systems Pharmacology Database (TCMSP) by analyzing oral bioavailability and drug similarity index. Then, the pharmacological effects and molecular mechanisms of the selected bioactive compounds in the viral and bacterial infections, inflammation, acute lung injury (ALI), chronic obstructive pulmonary disease (COPD), pulmonary fibrosis, asthma, and lung cancer were summarized. We found that 31 bioactive compounds from the selected 10 common Chinese herbs, such as epigallocatechin-3-gallate (EGCG), kaempferol, isorhamnetin, quercetin, and β-sitosterol, can mainly regulate NF-κB, Nrf2/HO-1, NLRP3, TGF-β/Smad, MAPK, and PI3K/Akt/mTOR pathways to inhibit infection, inflammation, extracellular matrix deposition, and tumor growth in a series of lung-related diseases. This review provides novel perspectives on the preclinical study and clinical application of Chinese herbal medicines and their bioactive compounds against respiratory diseases.
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Affiliation(s)
- Jing Wang
- Department of Respiratory, Changchun University of Chinese Medicine, Changchun, China
| | - Qibiao Wu
- State Key Laboratory of Quality Research in Chinese Medicines, Faculty of Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Lu Ding
- College of Integrated Traditional Chinese and Western Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Siyu Song
- College of Integrated Traditional Chinese and Western Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Yaxin Li
- College of Integrated Traditional Chinese and Western Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Li Shi
- Department of Respiratory, Changchun University of Chinese Medicine, Changchun, China
| | - Tan Wang
- Department of Respiratory, Changchun University of Chinese Medicine, Changchun, China
| | - Daqing Zhao
- Jilin Ginseng Academy, Key Laboratory of Active Substances and Biological Mechanisms of Ginseng Efficacy, Ministry of Education, Jilin Provincial Key Laboratory of Bio-Macromolecules of Chinese Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Zeyu Wang
- Department of Scientific Research, Changchun University of Chinese Medicine, Changchun, China
| | - Xiangyan Li
- Jilin Ginseng Academy, Key Laboratory of Active Substances and Biological Mechanisms of Ginseng Efficacy, Ministry of Education, Jilin Provincial Key Laboratory of Bio-Macromolecules of Chinese Medicine, Changchun University of Chinese Medicine, Changchun, China
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16
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Peng L, Wen L, Shi Q, Gao F, Huang B, Wang C. Chelerythrine Ameliorates Pulmonary Fibrosis via Activating the Nrf2/ARE Signaling Pathway. Cell Biochem Biophys 2021; 79:337-347. [PMID: 33580396 DOI: 10.1007/s12013-021-00967-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2021] [Indexed: 12/12/2022]
Abstract
Chelerythrine (CHE) is a natural benzophenanthridine alkaloid, which has shown its anti-fibrosis activity in kidney and liver, while the impact of CHE in pulmonary fibrosis is still unclear. This study is developed to explore the impact and mechanism of CHE in pulmonary fibrosis. Pulmonary fibrosis mouse models were established through intratracheal injection of bleomycin (BLM), after which the mice were intraperitoneally injected with CHE (0.375 or 0.75 mg/kg/d) every other day. The mice were sacrificed at the 28th day to collect blood serum, bronchoalveolar lavage fluid (BALF), and pulmonary tissues. Then, the severity of pulmonary fibrosis and the expression of nuclear factor erythroid 2 [NF-E2]-related factor 2 (Nrf2) in the pulmonary tissues were detected. Western blot analysis quantified the expressions of fibronectin and alpha-smooth muscle actin (α-SMA). The levels of 4-hydroxynonenal (4-HNE), glutathione (GSH), superoxide dismutase (SOD), TGF-β and hydroxyproline (HP) in the BALF, and pulmonary tissues were measured. The expression levels of Nrf2 and its downstream genes, hemeoxygenase-1 (HO-1) and NAD (P) H: quinone oxidoreductase (NQO1) were examined. CHE at the concentration of 0.375 or 0.75 mg/kg/d could attenuate pulmonary fibrosis. CHE injection reduced the expression levels of fibronectin, α-SMA, and TGF-β, upregulated the levels of SOD and GSH and decreased the levels of 4-HNE and HP. Also, CHE increased the expressions of Nrf2, HO-1, and NQO1. Treatment of Nrf2/antioxidant response element (ARE) inhibitor could block the Nrf2/ARE signaling pathway, thus perturbing the inhibition of CHE on BLM-stimulated pulmonary fibrosis in mice. CHE alleviates BLM-induced pulmonary fibrosis in mice through activating the Nrf2/ARE pathway to increase the activity of antioxidant enzymes.
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Affiliation(s)
- Ling Peng
- Department of Nephrology, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, Hunan, China
| | - Li Wen
- Department of Respiratory Medicine, The Fifth Affiliated Hospital of Guilin Medical University, Guilin People's Hospital, Guilin, 541000, Guangxi, China
| | - Qingfeng Shi
- Department of Respiratory Medicine, The Fifth Affiliated Hospital of Guilin Medical University, Guilin People's Hospital, Guilin, 541000, Guangxi, China
| | - Feng Gao
- Department of Respiratory Medicine, The Fifth Affiliated Hospital of Guilin Medical University, Guilin People's Hospital, Guilin, 541000, Guangxi, China
| | - Bin Huang
- Department of Respiratory Medicine, The Fifth Affiliated Hospital of Guilin Medical University, Guilin People's Hospital, Guilin, 541000, Guangxi, China
| | - Changming Wang
- Department of Respiratory Medicine, The Fifth Affiliated Hospital of Guilin Medical University, Guilin People's Hospital, Guilin, 541000, Guangxi, China.
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17
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Parisi GF, Carota G, Castruccio Castracani C, Spampinato M, Manti S, Papale M, Di Rosa M, Barbagallo I, Leonardi S. Nutraceuticals in the Prevention of Viral Infections, including COVID-19, among the Pediatric Population: A Review of the Literature. Int J Mol Sci 2021; 22:2465. [PMID: 33671104 PMCID: PMC7957644 DOI: 10.3390/ijms22052465] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/24/2021] [Accepted: 02/25/2021] [Indexed: 02/06/2023] Open
Abstract
In recent years, there has been a growth in scientific interest in nutraceuticals, which are those nutrients in foods that have beneficial effects on health. Nutraceuticals can be extracted, used for food supplements, or added to foods. There has long been interest in the antiviral properties of nutraceuticals, which are especially topical in the context of the ongoing COVID-19 pandemic. Therefore, the purpose of this review is to evaluate the main nutraceuticals to which antiviral roles have been attributed (either by direct action on viruses or by modulating the immune system), with a focus on the pediatric population. Furthermore, the possible applications of these substances against SARS-CoV-2 will be considered.
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Affiliation(s)
- Giuseppe Fabio Parisi
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Viale A. Doria 6, 95125 Catania, Italy; (G.F.P.); (S.M.); (M.P.); (S.L.)
| | - Giuseppe Carota
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia, 87 95125 Catania, Italy; (G.C.); (M.S.); (M.D.R.)
| | - Carlo Castruccio Castracani
- The Children’s Hospital of Philadelphia (CHOP), Department of Pediatrics, Division of Hematology Leonard and Madlyn Abramson Pediatric Research Center, Philadelphia, PA 19104, USA;
| | - Mariarita Spampinato
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia, 87 95125 Catania, Italy; (G.C.); (M.S.); (M.D.R.)
| | - Sara Manti
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Viale A. Doria 6, 95125 Catania, Italy; (G.F.P.); (S.M.); (M.P.); (S.L.)
| | - Maria Papale
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Viale A. Doria 6, 95125 Catania, Italy; (G.F.P.); (S.M.); (M.P.); (S.L.)
| | - Michelino Di Rosa
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia, 87 95125 Catania, Italy; (G.C.); (M.S.); (M.D.R.)
| | - Ignazio Barbagallo
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Salvatore Leonardi
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Viale A. Doria 6, 95125 Catania, Italy; (G.F.P.); (S.M.); (M.P.); (S.L.)
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18
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Ghallab A. Editor's choice 2019: Oxidative stress and antineoplastic agents. EXCLI JOURNAL 2020; 19:1607-1609. [PMID: 33408597 PMCID: PMC7783469 DOI: 10.17179/excli2020-3284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 12/15/2020] [Indexed: 11/14/2022]
Affiliation(s)
- Ahmed Ghallab
- Forensic Medicine and Toxicology Department, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt,*To whom correspondence should be addressed: Ahmed Ghallab, Forensic Medicine and Toxicology Department, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt, E-mail:
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19
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Acacetin improves endothelial dysfunction and aortic fibrosis in insulin-resistant SHR rats by estrogen receptors. Mol Biol Rep 2020; 47:6899-6918. [PMID: 32892299 PMCID: PMC7561596 DOI: 10.1007/s11033-020-05746-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 08/28/2020] [Indexed: 12/20/2022]
Abstract
The aim of the work was to investigate the effects of acacetin on endothelial dysfunction and aortic fibrosis in insulin-resistant SHR rats and explore its mechanism. Seven-week-old male spontaneously hypertensive rats (SHR) were selected to establish a rat model of hypertension with insulin resistance induced by 10% fructose. The nuclear factor kappa B p65 (NF-κB p65) and Collagen I were observed by Immunohistochemistry. Immunofluorescence was used to observe estrogen receptor-alpha (ERα), estrogen receptor-beta (ERβ), and G protein-coupled receptor 30 (GPR30). Western blotting was used to detect interleukin (IL-1β), Arginase 2 (ARG2), Nostrin, endothelial nitric oxide synthase (eNOS), TGF-β, Smad3, ERK pathway proteins such as p-c-Raf, p-MEK1/2, p-ERK, ERK, p-P90RSK and p-MSK1. We found that acacetin did have an improvement on endothelial dysfunction and fibrosis. Meanwhile, it was also found to have a significant effect on the level of estrogen in this model by accident. Then, the experiment of uterine weight gain in mice confirmed that acacetin had a certain estrogen-like effect in vivo and played its role through the estrogen receptors pathway. In vitro experience HUVEC cells were stimulated with 30 mM/L glucose and 100 mM/L NaCl for 24 h to establish the endothelial cell injury model. HUVEC cells were treated with 1 μM/L estrogen receptors antagonist (ICI 182780) for 30 min before administration. Cell experiments showed that acacetin could reduce the apoptosis of HUVEC cells, the levels of inflammatory cytokines and the expression of TGF-β, Collagen I and Smad3 in endothelial cell injury model. After treatment with ICI 182780, the improvement of acacetin was significantly reversed. The results showed that acacetin relieved endothelial dysfunction and reduced the aortic fibrosis in insulin-resistant SHR rats by reducing the release of inflammatory factors and improving vasodilatory function through estrogen signaling pathway.
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20
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Wu B, Lin L, Zhou F, Wang X. Precise engineering of neutrophil membrane coated with polymeric nanoparticles concurrently absorbing of proinflammatory cytokines and endotoxins for management of sepsis. Bioprocess Biosyst Eng 2020; 43:2065-2074. [PMID: 32583175 DOI: 10.1007/s00449-020-02395-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Accepted: 06/15/2020] [Indexed: 12/13/2022]
Abstract
Sepsis, ensuing from unrestrained inflammatory replies to bacterial infections, endures with high injury and mortality worldwide. Presently, active sepsis management is missing in the hospitals during the surgery, and maintenance remnants mainly helpful. Now, we have constructed the macrophage bio-mimic nanoparticles for the treatment of sepsis and its management. Biomimetic macrophage nanoparticles containing a recyclable polymeric nanoparticle covered with cellular membrane resulting from macrophages (represented PEG-Mac@NPs) have an antigenic external similar to the cells. The PEG-Mac@NPs, Isorhamnetin (Iso) on the free LPS encouraged endotoxin in BALB/c mice through evaluating the nitric acid, TNF-α, and IL-6. Further, the COX-2 and iNOS expression ratio was examined to recognize the connection of several trails to find the exact mode of action PEG-Mac@NPs and Iso. The outcome reveals that the PEG-Mac@NPs inhibited and LPS triggered the NO production though the macrophages peritoneal. Furthermore, the anti-inflammatory possessions were additionally categorized through the reduction of COX-2 and iNOS protein expressions. Engaging PEG-Mac@NPs as a biomimetic decontamination approach displays potential for refining sepsis patient consequences, possibly in the use of sepsis management.
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Affiliation(s)
- Beilei Wu
- Department of Critical Care Medicine, Wenzhou Central Hospital, No. 252, Baili East Road, Lucheng District, Wenzhou, 325000, China
| | - Li Lin
- Department of Critical Care Medicine, Wenzhou Central Hospital, No. 252, Baili East Road, Lucheng District, Wenzhou, 325000, China
| | - Fan Zhou
- Department of Traditional Chinese Medicine, Wenzhou Central Hospital, Wenzhou, 325000, China
| | - Xiaobo Wang
- Department of Critical Care Medicine, Wenzhou Central Hospital, No. 252, Baili East Road, Lucheng District, Wenzhou, 325000, China.
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21
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Chen F, He D, Yan B. Apigenin Attenuates Allergic Responses of Ovalbumin-Induced Allergic Rhinitis Through Modulation of Th1/Th2 Responses in Experimental Mice. Dose Response 2020; 18:1559325820904799. [PMID: 32165873 PMCID: PMC7054738 DOI: 10.1177/1559325820904799] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 12/18/2019] [Accepted: 12/31/2019] [Indexed: 11/15/2022] Open
Abstract
Background Allergic rhinitis (AR) is an immunoglobulin E (IgE)-mediated immune-inflammatory response mainly affecting nasal mucosa. Apigenin, a flavonoid, has been documented to possess promising anti-allergic potential. Aim To determine the potential mechanism of action of apigenin against ovalbumin (OVA)-induced AR by assessing various behavioral, biochemical, molecular, and ultrastructural modifications. Materials and Methods Allergic rhinitis was induced in BALB/c mice (18-22 grams) by sensitizing it with OVA (5%, 500 μL, intraperitoneal [IP] on each consecutive day, for 13 days) followed by intranasal challenge with OVA (5%, 5 μL per nostril on day 21). Animals were treated with either vehicle (distilled water, 10 mg/kg, IP) or apigenin (5, 10, and 20 mg/kg, IP). Results Intranasal challenge of OVA resulted in significant induction (P < .05) of AR reflected by an increase in nasal symptoms (sneezing, rubbing, and discharge), which were ameliorated significantly (P < .05) by apigenin (10 and 20 mg/kg) treatment. It also significantly inhibited (P < .05) OVA-induced elevated serum histamine, OVA-specific IgE, total IgE, and IgG1 and β-hexosaminidase levels. Ovalbumin-induced increased levels of interleukin (IL)-4, IL-5, IL-13, and interferon (IFN)-γ in nasal lavage fluid were significantly decreased (P < .05) by apigenin. Ovalbumin-induced alterations in splenic GATA binding protein 3 (ie, erythroid transcription factor) (GATA3), T-box protein expressed in T cells (T-bet), signal transducer and activator of transcription-6 (STAT6), suppressor of cytokine signaling 1 (SOCS1), nuclear factor-kappa B (NF-κB), and nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor-alpha messenger RNA, as well as protein expressions were significantly inhibited (P < .05) by apigenin. It also significantly ameliorated (P < .05) nasal and spleen histopathologic and ultrastructure aberration induced by OVA. Conclusion Apigenin regulates Th1/Th2 balance via suppression in expressions of Th2 response (IgE, histamine, ILs, GATA3, STAT6, SOCS1, and NF-κB) and activation of Th1 response (IFN-γ and T-bet) to exert its anti-allergic potential in a murine model of OVA-induced AR.
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Affiliation(s)
- Feng Chen
- Dermatology Department, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Dongyun He
- Department of Gynecology and Obstetrics, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Bailing Yan
- Department of Emergency, The First Hospital of Jilin University, Changchun, Jilin, China
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