1
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Ghobadi H, Abdollahi N, Madani H, Aslani MR. Effect of Crocin From Saffron ( Crocus sativus L.) Supplementation on Oxidant/Antioxidant Markers, Exercise Capacity, and Pulmonary Function Tests in COPD Patients: A Randomized, Double-Blind, Placebo-Controlled Trial. Front Pharmacol 2022; 13:884710. [PMID: 35517806 PMCID: PMC9065288 DOI: 10.3389/fphar.2022.884710] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 04/04/2022] [Indexed: 12/20/2022] Open
Abstract
Background: Chronic obstructive pulmonary disease (COPD) is a progressive and chronic respiratory disorder characterized by reversible airflow limitation and lung parenchyma destruction. The main feature of COPD is inflammation and disturbance of the oxidant/antioxidant balance in the airways. The therapeutic use of herbal supplements with antioxidant and anti-inflammatory properties seems to be very useful in the medical management of patients with COPD. Method: COPD patients were divided into placebo and intervention groups (each group n = 23) in a clinical trial study. The intervention group received crocin supplementation (30 mg/day for 12 weeks), and the control group received a placebo. Pre- and after the intervention, pulmonary function tests (PFTs), exercise capacity (using a 6-min walking distance test (6MWD)), and serum levels of total oxidant status (TOS), total antioxidant capacity (TAOC), and NF-kB were assessed using the ELISA test. Results: Intervention with crocin for 12 weeks in COPD patients decreased serum levels of TOS and NF-κB as well as increased TAOC. In addition, the results of the 6MWD test reveal an improvement in patients' exercise capacity. Conclusion: Crocin supplementation appears to effectively establish oxidant/antioxidant balance and improve inflammatory conditions in patients with COPD.
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Affiliation(s)
- Hassan Ghobadi
- Lung Diseases Research Center, Ardabil University of Medical Sciences, Ardabil, Iran.,Department of Internal Medicine, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Nasim Abdollahi
- Department of Internal Medicine, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Hanieh Madani
- Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Mohammad Reza Aslani
- Lung Diseases Research Center, Ardabil University of Medical Sciences, Ardabil, Iran.,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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2
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Guo ZL, Li MX, Li XL, Wang P, Wang WG, Du WZ, Yang ZQ, Chen SF, Wu D, Tian XY. Crocetin: A Systematic Review. Front Pharmacol 2022; 12:745683. [PMID: 35095483 PMCID: PMC8795768 DOI: 10.3389/fphar.2021.745683] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 12/14/2021] [Indexed: 11/25/2022] Open
Abstract
Crocetin is an aglycone of crocin naturally occurring in saffron and produced in biological systems by hydrolysis of crocin as a bioactive metabolite. It is known to exist in several medicinal plants, the desiccative ripe fruit of the cape jasmine belonging to the Rubiaceae family, and stigmas of the saffron plant of the Iridaceae family. According to modern pharmacological investigations, crocetin possesses cardioprotective, hepatoprotective, neuroprotective, antidepressant, antiviral, anticancer, atherosclerotic, antidiabetic, and memory-enhancing properties. Although poor bioavailability hinders therapeutic applications, derivatization and formulation preparation technologies have broadened the application prospects for crocetin. To promote the research and development of crocetin, we summarized the distribution, preparation and production, total synthesis and derivatization technology, pharmacological activity, pharmacokinetics, drug safety, drug formulations, and preparation of crocetin.
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Affiliation(s)
- Zi-Liang Guo
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Lanzhou University, Lanzhou, China
| | - Mao-Xing Li
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Lanzhou University, Lanzhou, China.,College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, China
| | - Xiao-Lin Li
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China
| | - Peng Wang
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, China
| | - Wei-Gang Wang
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, China
| | - Wei-Ze Du
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, China
| | - Zhi-Qiang Yang
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,Institute of Chemical Technology, Northwest Minzu University, Lanzhou, China
| | - Sheng-Fu Chen
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, China
| | - Di Wu
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Ningxia Medical University, Yinchuan, China
| | - Xiu-Yu Tian
- Department of Clinical Pharmacy, The 940th Hospital of Joint Logistic Support Force of Chinese of PLA, Gansu Plateau Pharmaceutical Technology Center, Lanzhou, China.,College of Pharmacy, Lanzhou University, Lanzhou, China
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3
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Zhao H, Zhou Q, Zhu H, Zhou F, Meng C, Shu H, Liu Z, Peng C, Xiong L. Anisotanols A—D, Four Norsesquiterpenoids with an Unprecedented Sesquiterpenoid Skeleton from
Anisodus tanguticus
‡. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Hao‐Yu Zhao
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Qin‐Mei Zhou
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Innovative Institute of Chinese Medicine and Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Huan Zhu
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Fei Zhou
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Chun‐Wang Meng
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Hong‐Zhen Shu
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Zhao‐Hua Liu
- Chengdu No.1 Pharmaceutical Co., Ltd. Chengdu Sichuan 610031 China
| | - Cheng Peng
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
| | - Liang Xiong
- School of Pharmacy Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 611137 China
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4
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Longobardi V, della Valle G, Iannaccone F, Calabria A, Di Vuolo G, Damiano S, Ciarcia R, Gasparrini B. Effects of the antioxidant crocin on frozen-thawed buffalo ( Bubalus bubalis) sperm. ITALIAN JOURNAL OF ANIMAL SCIENCE 2021. [DOI: 10.1080/1828051x.2021.1997653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Valentina Longobardi
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
| | - Giovanni della Valle
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
| | - Francesco Iannaccone
- Dipartimento di Scienze Agro Ambientali e Territoriali, University of Bari Aldo Moro, Bari, Italy
| | - Alfonso Calabria
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
| | - Gabriele Di Vuolo
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
| | - Sara Damiano
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
| | - Roberto Ciarcia
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
| | - Bianca Gasparrini
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Federico II University, Napoli, Italy
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5
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Lv YQ, Ji S, Chen X, Xu D, Luo XT, Cheng MM, Zhang YY, Qu XL, Jin Y. Effects of crocin on frozen-thawed sperm apoptosis, protamine expression and membrane lipid oxidation in Yanbian yellow cattle. Reprod Domest Anim 2020; 55:1011-1020. [PMID: 32533872 DOI: 10.1111/rda.13744] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 06/01/2020] [Indexed: 12/01/2022]
Abstract
Glycerol is used as a bovine semen osmotic cryoprotectant that greatly improves the quality of frozen and thawed bovine sperm. However, high glycerol concentrations can have a toxic effect on frozen and thawed bovine sperm. Therefore, this experiment investigated the effect of replacing a portion of the glycerol in a cryoprotectant solution with crocin on the sperm apoptosis, protamine deficiency and membrane lipid oxidation of frozen and thawed Yanbian yellow cattle sperm. The experiment included a control group (6% glycerol) and four treatment groups: I (3% glycerol), II (3% glycerol +0.5 mM crocin), III (3% glycerol + 1 mM crocin) and IV (3% glycerol + 2 mM crocin). Computer assisted semen analysis was used to detect sperm motility, Hoechst 33,342, propidium iodide, and JC-1 staining were used to analyse sperm viability and mitochondrial membrane potential, chromomycin A3 staining was used to detect protamine deficiency and DNA damage, flow cytometry was used for sperm membrane lipid disorder detection and analysis, and real-time quantitative RT-qPCR was used to detect the mRNA expression levels of protamine-related genes (PRM2, PRM3), sperm acrosome-associated genes (SPACA3), oxidative stress-related genes (ROMO1) and apoptosis-related genes (BCL2, BAX). Compared to the control group, replacing a portion of glycerol with 1 mM crocin significantly improved sperm motility, plasma membrane integrity, membrane lipid disorders (p < .05) and viability, mitochondrial membrane potential, protamine deficiency (p < .01). The expression level of PRM2, PRM3, SPACA3 and BCL2 significantly increased (p < .05), while the expression levels of ROMO1 and BAX significantly decreased (p < .05). Accordingly, the BCL2/BAX ratio significantly increased (p < .05). In summary, the substitution of a portion of glycerol with crocin in cryoprotective solution improved the quality of Yanbian yellow cattle sperm after freezing and thawing.
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Affiliation(s)
- Y Q Lv
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - S Ji
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - X Chen
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - D Xu
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - X T Luo
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - M M Cheng
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - Y Y Zhang
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - X L Qu
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
| | - Y Jin
- Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, China
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6
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Longobardi V, Zullo G, Cotticelli A, Salzano A, Albero G, Navas L, Rufrano D, Claps S, Neglia G. Crocin Improves the Quality of Cryopreserved Goat Semen in Different Breeds. Animals (Basel) 2020; 10:E1101. [PMID: 32604736 PMCID: PMC7341288 DOI: 10.3390/ani10061101] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 06/22/2020] [Accepted: 06/24/2020] [Indexed: 01/27/2023] Open
Abstract
The effect of crocin in the semen extender before cryopreservation was evaluated on sperm parameters of 20 bucks of five different breeds: Garganica (GA), Jonica (JO), Maltese (MA), Mediterranean Red (MR) and Saanen (SA). Semen samples were centrifuged, to remove seminal plasma, divided in two aliquots and diluted with Tris-egg-yolk-based extender, containing 0 (control group) and 1 mM crocin. Crocin concentration was established after a preliminary dose trial. On fresh and frozen-thawed sperm, motility, viability, morphology, membrane integrity, DNA fragmentation and ROS levels were evaluated. The freezing process led to a decrease (p < 0.05) in all the sperm parameters recorded, confirming the deleterious effect of cryopreservation on goat semen. The most interesting result regarding the inclusion of crocin in the extender before cryopreservation was as follows: Crocin significantly improved (p < 0.05) sperm motility in all breeds, except for Mediterranean Red, compared to the control group. Furthermore, 1 mM crocin reduced percentage of spermatozoa with DNA fragmentation with a marked decrement (p < 0.05) in Garganica and Saanen, as compared to the control group. Finally, intracellular ROS decreased (p < 0.01) in the crocin-treated sperm of all breeds, as compared to the control. In conclusion, supplementation of 1 mM crocin in the extender decreased oxidative stress, improving sperm motility and the DNA integrity of frozen-thawed sperm in different breeds.
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Affiliation(s)
- Valentina Longobardi
- Department of Veterinary Medicine and Animal Production, Federico II University, 80137 Naples, Italy
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80138 Naples, Italy
| | - Gianluigi Zullo
- Italian Buffalo Breeders Association, V. Petrarca 42/44, 81100 Caserta, Italy
| | - Alessio Cotticelli
- Department of Veterinary Medicine and Animal Production, Federico II University, 80137 Naples, Italy
| | - Angela Salzano
- Department of Veterinary Medicine and Animal Production, Federico II University, 80137 Naples, Italy
| | - Giuseppe Albero
- Department of Veterinary Medicine and Animal Production, Federico II University, 80137 Naples, Italy
| | - Luigi Navas
- Department of Veterinary Medicine and Animal Production, Federico II University, 80137 Naples, Italy
| | - Domenico Rufrano
- Council for Agricultural Research and Agricultural Economy Analysis-Research Centre for Animal Production and Aquaculture, S.S.7 Via Appia, 85051 Bella Muro, Italy
| | - Salvatore Claps
- Council for Agricultural Research and Agricultural Economy Analysis-Research Centre for Animal Production and Aquaculture, S.S.7 Via Appia, 85051 Bella Muro, Italy
| | - Gianluca Neglia
- Department of Veterinary Medicine and Animal Production, Federico II University, 80137 Naples, Italy
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7
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Hashemi M, Hosseinzadeh H. A comprehensive review on biological activities and toxicology of crocetin. Food Chem Toxicol 2019; 130:44-60. [PMID: 31100302 DOI: 10.1016/j.fct.2019.05.017] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Revised: 05/09/2019] [Accepted: 05/11/2019] [Indexed: 12/11/2022]
Abstract
Natural products with high pharmacological potential and low toxicity have been considered as the novel therapeutic agents. Crocetin is an active constituent of saffron (Crocus sativus L.) stigma, which in its free-acid form is insoluble in water and most organic solvents. Crocetin exhibits various health-promoting properties including anti-tumor, neuroprotective effects, anti-diabetics, anti-inflammatory, anti-hyperlipidemia, etc. These therapeutic effects can be achieved with different mechanisms such as improvement of oxygenation in hypoxic tissues, antioxidant effects, inhibition of pro-inflammatory mediators, anti-proliferative activity and stimulation of apoptosis in cancer cells. It is also worth considering that crocetin could be tolerated without major toxicity at therapeutic dosage in experimental models. In the present review, we discuss the biosynthesis, pharmacokinetic properties of crocetin and provide a comprehensive study on the biological activities and toxicity along with the mechanism of actions and clinical trials data of crocetin.
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Affiliation(s)
- Maryam Hashemi
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Hosseinzadeh
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
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8
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Liang S, Zhao T, Hu H, Shi Y, Xu Q, Miller MR, Duan J, Sun Z. Repeat dose exposure of PM 2.5 triggers the disseminated intravascular coagulation (DIC) in SD rats. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 663:245-253. [PMID: 30711591 PMCID: PMC6398278 DOI: 10.1016/j.scitotenv.2019.01.346] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 01/21/2019] [Accepted: 01/26/2019] [Indexed: 04/14/2023]
Abstract
Epidemiological evidence suggests that fine particulate matter (PM2.5) in air pollution promotes the formation of deep venous thrombosis. However, no evidence is available on the effects of PM2.5 lead to disseminated intravascular coagulation (DIC). For the first time, this study explored the effects of PM2.5 on DIC via coagulation disorders in vivo. SD rats received intratracheal instillation of PM2.5 once every three days for one month. Doppler ultrasound showed that the pulmonary valve (PV) and aortic valve (AV) peak flow were decreased after exposure to PM2.5. Fibrin deposition and bleeding were observed in lung tissue and vascular endothelial injury was found after exposure to PM2.5. Expression of thrombomodulin (TM) in vessel was downregulated after PM2.5-treated, whereas the levels of proinflammatory factors and adhesion molecules (IL-6, IL-1β, CRP, ICAM-1 and VCAM-1) were markedly elevated after exposure to PM2.5. Tissue factor (TF) and the coagulation factor of FXa were increased, while vWF was significantly lowered induced by PM2.5. Thrombin-antithrombin complex (TAT) and fibrinolytic factor (t-PA) were elevated, while there was no significantly change in the expression of anticoagulant factors (TFPI and AT-III). To clarify the relationship between PM2.5 and DIC, we examined the general diagnostic indices of DIC: PM2.5 prolonged PT and increased the expression of D-dimer but decreased platelet count and fibrinogen. In addition, the gene levels of JAK1 and STAT3 showed an upward trend, whereas there was little effect on JAK2 expression. And inflammatory factors (IL-6, IL-1β and TNF) in blood vessels of were up-reglated in PM2.5-treated rats. In summary, our results found that PM2.5 could induce inflammatory response, vascular endothelial injury and prothrombotic state, eventually resulted in DIC. It will provide new evidence for a link between PM2.5 and cardiovascular disease.
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Affiliation(s)
- Shuang Liang
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Tong Zhao
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Hejing Hu
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Yanfeng Shi
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Qing Xu
- Core Facility Centre, Capital Medical University, Beijing 100069, PR China
| | - Mark R Miller
- University/BHF Centre for Cardiovascular Science, Queens Medical Research Institute, The University of Edinburgh, Edinburgh, UK
| | - Junchao Duan
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China.
| | - Zhiwei Sun
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China.
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9
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Tsantarliotou MP, Lavrentiadou SN, Psalla DA, Margaritis IE, Kritsepi MG, Zervos IA, Latsari MI, Sapanidou VG, Taitzoglou IA, Sinakos ZM. Suppression of plasminogen activator inhibitor-1 (PAI-1) activity by crocin ameliorates lipopolysaccharide-induced thrombosis in rats. Food Chem Toxicol 2019; 125:190-197. [PMID: 30610936 DOI: 10.1016/j.fct.2019.01.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2018] [Revised: 12/11/2018] [Accepted: 01/01/2019] [Indexed: 02/07/2023]
Abstract
The imbalance between clot formation and fibrinolysis is mainly attributed to increased levels of plasminogen activator inhibitor type 1 (PAI-1), an inhibitor of fibrinolysis closely involved in inflammatory responses such as septic shock. This increase is mediated by many factors, including reactive oxygen species (ROS). The present study was designed to evaluate the prophylactic effect of crocin, a potent natural antioxidant, on PAI-1 in the rat model of endotoxic shock. Lipopolysaccharide-infused rats (500 μg/kg) showed significant changes in thrombosis-related haematological parameters such as decrease of platelet blood counts and increase (7 fold) of PAI-1 concentration in blood plasma. No effect on t-PA activity was observed. Crocin administration in two different doses (10 mg/kg and 100 mg/kg) 30 min prior to the injection of LPS, inhibited the reduction of platelet counts and ameliorated the concentration of PAI-1 in the liver and the brain. Moreover, crocin inhibited the deposition of fibrin in the renal glomeruli. No significant changes were recorded in the healthy groups of crocin (10 mg/kg and 100 mg/kg) compared to the control group. These data demonstrate the potential of crocin to prevent LPS-induced organ injury and suggest it is worthwhile to investigate the use of antioxidants for the treatment of septicemia.
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Affiliation(s)
- M P Tsantarliotou
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece.
| | - S N Lavrentiadou
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - D A Psalla
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - I E Margaritis
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - M G Kritsepi
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - I A Zervos
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - M I Latsari
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - V G Sapanidou
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - I A Taitzoglou
- School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - Z M Sinakos
- School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
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10
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Takaya H, Kawaratani H, Kubo T, Seki K, Sawada Y, Kaji K, Okura Y, Takeda K, Kitade M, Moriya K, Namisaki T, Mitoro A, Matsumoto M, Fukui H, Yoshiji H. Platelet hyperaggregability is associated with decreased ADAMTS13 activity and enhanced endotoxemia in patients with acute cholangitis. Hepatol Res 2018. [PMID: 28628948 DOI: 10.1111/hepr.12926] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
AIM Insufficient ADAMTS13 activity (ADAMTS13:AC) leads to increased levels of unusually large von Willebrand factor (VWF) multimers and causes microcirculatory disturbance and multiple organ failure (MOF). Endotoxin (Et) triggers the activation of coagulation and cytokine cascades, leading to MOF in severe inflammatory response syndrome. Here, we investigated the potential role of endotoxemia-related ADAMTS13 in acute cholangitis. METHODS Twenty-four patients with acute cholangitis, including 7 with severe acute cholangitis, were recruited in this study. The levels of ADAMTS13:AC, VWF antigen (VWF:Ag), interleukin (IL)-6, IL-8, and tumor necrosis factor (TNF)-α in each patient were determined by enzyme-linked immunosorbent assay, whereas Et levels were determined by Et activity assay (EAA) analysis. RESULTS The ADAMTS13:AC and VWF:Ag levels were significantly lower and higher, respectively, in patients with acute cholangitis than in controls. The EAA levels were higher in patients with acute cholangitis than in controls, and were inversely correlated with that of ADAMTS13:AC. Patients with severe acute cholangitis had significantly lower ADAMTS13:AC and higher VWF:Ag levels than those with mild to moderate cholangitis. Notably, ADMTS13:AC was directly correlated with platelet counts and inversely correlated with IL-6 levels, and the VWF:Ag/ADAMTS13:AC ratio was directly correlated with IL-8 and TNF-α levels. CONCLUSIONS Imbalance of ADAMTS13:AC and VWF:Ag levels might be associated with severe acute cholangitis, reflecting platelet hyperaggregability. Severe acute cholangitis has severe pathophysiological features and is complicated by endotoxemia and MOF. Notably, this is the first report indicating an association between the levels of ADAMTS13:AC and VWF:Ag and those of EAA and cytokines in acute cholangitis.
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Affiliation(s)
- Hiroaki Takaya
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Hideto Kawaratani
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Takuya Kubo
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Kenichiro Seki
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Yasuhiko Sawada
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Kosuke Kaji
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Yasushi Okura
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Kosuke Takeda
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Mitsuteru Kitade
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Kei Moriya
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Tadashi Namisaki
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Akira Mitoro
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Masanori Matsumoto
- Department of Blood Transfusion Medicine, Nara Medical University, Kashihara, Japan
| | - Hiroshi Fukui
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
| | - Hitoshi Yoshiji
- Third Department of Internal Medicine, Nara Medical University, Kashihara, Japan
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11
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Zullo G, De Canditiis C, Pero ME, Albero G, Salzano A, Neglia G, Campanile G, Gasparrini B. Crocetin improves the quality of in vitro-produced bovine embryos: Implications for blastocyst development, cryotolerance, and apoptosis. Theriogenology 2016; 86:1879-85. [PMID: 27393222 DOI: 10.1016/j.theriogenology.2016.06.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 06/01/2016] [Accepted: 06/05/2016] [Indexed: 11/26/2022]
Abstract
The aim of this work was to assess the effect of supplementation of bovine culture medium with the natural antioxidant crocetin on in vitro blastocyst development and quality. This was evaluated as cryotolerance, apoptosis index, and total cells number and allocation. Abattoir-derived oocytes were matured and fertilized in vitro according to standard procedure. Twenty hours after IVF, presumptive zygotes were cultured in synthetic oviduct fluid medium, supplemented with 0, 1, 2.5, and 5 μM crocetin (experiment 1) at 39 °C under humidified air with 5% CO2, 7% O2, and 88% N2. On Day 7, embryo yields were assessed and the blastocysts were vitrified by Cryotop method in 16.5% ethylene glycol, 16.5% DMSO, and 0.5 M sucrose. Finally, blastocysts produced on Day 8 in the absence (control) and presence of 1 μM crocetin were used for terminal deoxynucleotidyl transferase-mediated dUTP nick end labelling and differential staining to evaluate, respectively, the apoptotic rate and the allocation of cells into inner cell mass (ICM) and trophectoderm (TE) lineages (experiment 2). Embryo development was higher in the 1 μM crocetin group compared to the control, both in terms of total embryo output (37.7 ± 4.2%, 52.9 ± 6.3%, 40.9 ± 7.6%, and 42.4 ± 8.7%, respectively, with 0, 1, 2.5, and 5 μM; P < 0.01) and grade 1 and 2 blastocysts (33.6 ± 4.9%, 46.1 ± 7.3%, 37.8 ± 7.9%, and 39.4 ± 7.9%, respectively, with 0, 1, 2.5, and 5 μM; P < 0.05). Moreover, the percentage of fast-developing embryos increased in 1 μM crocetin group compared to the control (23.4 ± 4.7%, 32.7 ± 6.6%, 27.2 ± 6.6%, and 30.1 ± 7.2%, respectively, with 0, 1, 2.5, and 5 μM; P < 0.05). In addition, the enrichment of culture medium with 1 μM crocetin improved embryo cryotolerance compared to the control, as indicated by higher hatching rates recorded after 48 hours postwarming culture (46.5% vs. 60.4%; P < 0.05). Furthermore, 1 μM crocetin decreased both the average number (9.9 ± 0.4 vs. 7.1 ± 0.3) and the percentage of apoptotic cells (7.1 ± 0.4 vs. 4.2 ± 0.2) in blastocysts compared to the control (P < 0.01). However, no differences were recorded in the average number of ICM, TE, and total cells between 1 μM crocetin and control groups. In conclusion, the enrichment of bovine culture medium with 1 μM crocetin increased both blastocyst yield and quality, as indicated by the improved chronology of embryo development, increased resistance to cryopreservation, and reduced incidence of apoptosis.
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Affiliation(s)
- G Zullo
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
| | - C De Canditiis
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
| | - M E Pero
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
| | - G Albero
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
| | - A Salzano
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
| | - G Neglia
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy.
| | - G Campanile
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
| | - B Gasparrini
- Department of Veterinary Medicine and Animal Production, Federico II University, Naples, Italy
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12
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Boskabady MH, Farkhondeh T. Antiinflammatory, Antioxidant, and Immunomodulatory Effects of Crocus sativus L. and its Main Constituents. Phytother Res 2016; 30:1072-94. [PMID: 27098287 DOI: 10.1002/ptr.5622] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Revised: 02/28/2016] [Accepted: 03/17/2016] [Indexed: 11/05/2022]
Abstract
Crocus sativus L. (C. sativus), commonly known as saffron, is used as a food additive, preservative, and medicinal herb. Traditionally, it has been used as an alternative treatment for different diseases. C. sativus' medicinal effects are related to its major constituents like crocins, crocetin, and safranal. According to the literature, C. sativus and its constituents could be considered as an effective treatment for neurodegenerative disorders, coronary artery diseases, asthma, bronchitis, colds, fever, diabetes, and so on. Recently, numerous studies have reported such medicinal properties and found that the underlying mechanisms of action may be mediated by antioxidant, inflammatory, and immunomodulatory effects. C. sativus enhances the antioxidant capacity and acts as a free radical scavenger. As an antiinflammatory and immunomodulatory agent, it modulates inflammatory mediators, humoral immunity, and cell-mediated immunity responses. This review highlights in vitro and animal findings regarding antiinflammatory, antioxidant, and immunomodulatory effects of C. sativus and its constituents. Present review found that the C. sativus and its main constituents such as safranal, crocins, and crocetin could be effective against various diseases because of their antioxidant, anti-inflammation, and immunomodulatory effects. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Mohammad Hossein Boskabady
- Neurogenic Inflammation Research Centre and Department of Physiology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, 9177948564, Iran
| | - Tahereh Farkhondeh
- Neurogenic Inflammation Research Centre and Department of Physiology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, 9177948564, Iran
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13
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Sapanidou V, Taitzoglou I, Tsakmakidis Ι, Kourtzelis I, Fletouris D, Theodoridis A, Zervos I, Tsantarliotou M. Antioxidant effect of crocin on bovine sperm quality and in vitro fertilization. Theriogenology 2015; 84:1273-82. [DOI: 10.1016/j.theriogenology.2015.07.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 07/01/2015] [Accepted: 07/01/2015] [Indexed: 10/23/2022]
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14
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Razavi BM, Hosseinzadeh H. Saffron as an antidote or a protective agent against natural or chemical toxicities. ACTA ACUST UNITED AC 2015; 23:31. [PMID: 25928729 PMCID: PMC4418072 DOI: 10.1186/s40199-015-0112-y] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 04/20/2015] [Indexed: 12/20/2022]
Abstract
Saffron (Crocus sativus) is an extensively used food additive for its color and taste. Since ancient times this plant has been introduced as a marvelous medicine throughout the world. The wide spectrum of saffron pharmacological activities is related to its major constituents including crocin, crocetin and safranal. Based on several studies, saffron and its active ingredients have been used as an antioxidant, antiinflammatory and antinociceptive, antidepressant, antitussive, anticonvulsant, memory enhancer, hypotensive and anticancer. According to the literatures, saffron has remarkable therapeutic effects. The protective effects of saffron and its main constituents in different tissues including brain, heart, liver, kidney and lung have been reported against some toxic materials either natural or chemical toxins in animal studies. In this review article, we have summarized different in vitro and animal studies in scientific databases which investigate the antidotal and protective effects of saffron and its major components against natural toxins and chemical-induced toxicities. Due to the lake of human studies, further investigations are required to ascertain the efficacy of saffron as an antidote or a protective agent in human intoxication.
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Affiliation(s)
- Bibi Marjan Razavi
- Targeted Drug Delivery Research Center, Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Hossein Hosseinzadeh
- Pharmaceutical Research Center, Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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15
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Li S, Jiang S, Jiang W, Zhou Y, Shen XY, Luo T, Kong LP, Wang HQ. Anticancer effects of crocetin in human esophageal squamous cell carcinoma KYSE-150 cells. Oncol Lett 2015; 9:1254-1260. [PMID: 25663893 PMCID: PMC4315057 DOI: 10.3892/ol.2015.2869] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 12/09/2014] [Indexed: 12/01/2022] Open
Abstract
Crocetin is the main pharmacologically-active component of saffron and has been considered as a promising candidate for cancer chemoprevention. The purpose of the present study was to investigate the anticancer effects of crocetin and the possible mechanisms of these properties in the esophageal squamous cell carcinoma cell line KYSE-150. The KYSE-150 cells were cultured in Dulbecco’s modified Eagle’s medium and incubated with 0, 12.5, 25, 50, 100 or 200 μmol/l crocetin for 48 h. Cell proliferation was measured using an MTT assay. Hoechst 33258 staining and observation under fluorescent microscopy were used to analyze the proapoptotic effects of crocetin. The migration rate was assessed by a wound-healing assay. The cell cycle distribution was analyzed using flow cytometry analysis subsequent to propidium iodide staining. The expression of B-cell lymphoma-2-associated X protein (Bax) and cleaved caspase 3 was determined by western blot analysis. It was found that treatment of KYSE-150 cells with crocetin for 48 h significantly inhibited the proliferation of the cells in a concentration-dependent manner, and the inhibition of proliferation was associated with S phase arrest. Crocetin was also found to induce morphological changes and cell apoptosis in a dose-dependent manner through increased expression of proapoptotic Bax and activated caspase 3. In addition, crocetin suppressed the migration of KYSE-150 cells. The present study provides evidence that crocetin exerts a prominent chemopreventive effect against esophageal cancer through the inhibition of cell proliferation, migration and induction of apoptosis. These findings reveal that crocetin may be considered to be a promising future chemotherapeutic agent for esophageal cancer therapy.
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Affiliation(s)
- Sheng Li
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Sheng Jiang
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China ; Department of Cardiothoracic Surgery, Shantou Central Hospital, Affiliated Shantou Hospital of Sun Yat-sen University, Shantou, Guangdong 515000, P.R. China
| | - Wei Jiang
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Yue Zhou
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Xiu-Yin Shen
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Tao Luo
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Ling-Ping Kong
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Hua-Qiao Wang
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
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