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He G, Chen G, Liu W, Ye D, Liu X, Liang X, Song J. Salvianolic Acid B: A Review of Pharmacological Effects, Safety, Combination Therapy, New Dosage Forms, and Novel Drug Delivery Routes. Pharmaceutics 2023; 15:2235. [PMID: 37765204 PMCID: PMC10538146 DOI: 10.3390/pharmaceutics15092235] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/23/2023] [Accepted: 08/25/2023] [Indexed: 09/29/2023] Open
Abstract
Salvianolic acid B is extracted from the roots and rhizomes of Danshen (Salvia miltiorrhiza Bge., family Labiatae). It is a water-soluble, weakly acidic drug that has demonstrated antitumor and anti-inflammatory effects on various organs and tissues such as the lung, heart, kidney, intestine, bone, liver, and skin and protective effects in diseases such as depression and spinal cord injury. The mechanisms underlying the protective effects of salvianolic acid B are mainly related to its anti-inflammatory, antioxidant, anti- or pro-apoptotic, anti- or pro-autophagy, anti-fibrotic, and metabolism-regulating functions. Salvianolic acid B can regulate various signaling pathways, cells, and molecules to achieve maximum therapeutic effects. This review summarizes the safety profile, combination therapy potential, and new dosage forms and delivery routes of salvianolic acid B. Although significant research progress has been made, more in-depth pharmacological studies are warranted to identify the mechanism of action, related signaling pathways, more suitable combination drugs, more effective dosage forms, and novel routes of administration of salvianolic acid B.
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Affiliation(s)
- Guannan He
- Shandong University of Traditional Chinese Medicine, Jinan 250355, China; (G.H.); (W.L.); (D.Y.)
| | - Guangfeng Chen
- Department of Geriatrics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250355, China;
| | - Weidong Liu
- Shandong University of Traditional Chinese Medicine, Jinan 250355, China; (G.H.); (W.L.); (D.Y.)
| | - Dongxue Ye
- Shandong University of Traditional Chinese Medicine, Jinan 250355, China; (G.H.); (W.L.); (D.Y.)
| | - Xuehuan Liu
- Experimental Center, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;
| | - Xiaodong Liang
- Shandong University of Traditional Chinese Medicine, Jinan 250355, China; (G.H.); (W.L.); (D.Y.)
| | - Jing Song
- Shandong University of Traditional Chinese Medicine, Jinan 250355, China; (G.H.); (W.L.); (D.Y.)
- Shandong Yuze Pharmaceutical Industry Technology Research Institute Co., Ltd., Dezhou 251200, China
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Ajoolabady A, Kaplowitz N, Lebeaupin C, Kroemer G, Kaufman RJ, Malhi H, Ren J. Endoplasmic reticulum stress in liver diseases. Hepatology 2023; 77:619-639. [PMID: 35524448 PMCID: PMC9637239 DOI: 10.1002/hep.32562] [Citation(s) in RCA: 64] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 03/05/2022] [Accepted: 03/08/2022] [Indexed: 02/02/2023]
Abstract
The endoplasmic reticulum (ER) is an intracellular organelle that fosters the correct folding of linear polypeptides and proteins, a process tightly governed by the ER-resident enzymes and chaperones. Failure to shape the proper 3-dimensional architecture of proteins culminates in the accumulation of misfolded or unfolded proteins within the ER, disturbs ER homeostasis, and leads to canonically defined ER stress. Recent studies have elucidated that cellular perturbations, such as lipotoxicity, can also lead to ER stress. In response to ER stress, the unfolded protein response (UPR) is activated to reestablish ER homeostasis ("adaptive UPR"), or, conversely, to provoke cell death when ER stress is overwhelmed and sustained ("maladaptive UPR"). It is well documented that ER stress contributes to the onset and progression of multiple hepatic pathologies including NAFLD, alcohol-associated liver disease, viral hepatitis, liver ischemia, drug toxicity, and liver cancers. Here, we review key studies dealing with the emerging role of ER stress and the UPR in the pathophysiology of liver diseases from cellular, murine, and human models. Specifically, we will summarize current available knowledge on pharmacological and non-pharmacological interventions that may be used to target maladaptive UPR for the treatment of nonmalignant liver diseases.
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Affiliation(s)
- Amir Ajoolabady
- Department of Cardiology, Shanghai Institute for Cardiovascular Diseases, Zhongshan Hospital Fudan University, Shanghai, China
| | - Neil Kaplowitz
- Division of Gastrointestinal and Liver Disease, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA
| | - Cynthia Lebeaupin
- Degenerative Diseases Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA 92037, USA
| | - Guido Kroemer
- Centre de Recherche des Cordeliers, Equipe labellisée par la Ligue contre le cancer, Université de Paris, Sorbonne Université, Inserm U1138, Institut Universitaire de France, Paris, France
- Metabolomics and Cell Biology Platforms, Institut Gustave Roussy, Villejuif, France
- Pôle de Biologie, Hôpital Européen Georges Pompidou, AP-HP, Paris, France
| | - Randal J. Kaufman
- Degenerative Diseases Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA 92037, USA
| | - Harmeet Malhi
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA
| | - Jun Ren
- Department of Cardiology, Shanghai Institute for Cardiovascular Diseases, Zhongshan Hospital Fudan University, Shanghai, China
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA 98195, USA
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Luo J, Jin W, Jin M, Pan W, Gao S, Zhao X, Lai X, Sun L, Piao C. Jiedutongluotiaogan formula restores pancreatic function by suppressing excessive autophagy and endoplasmic reticulum stress. PHARMACEUTICAL BIOLOGY 2022; 60:1542-1555. [PMID: 35944284 PMCID: PMC9367665 DOI: 10.1080/13880209.2022.2107019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 07/22/2022] [Accepted: 07/25/2022] [Indexed: 06/15/2023]
Abstract
CONTEXT Jiedutongluotiaogan formula (JTTF), a traditional Chinese medicine (TCM), could promote islet function. However, the potential effect of JTTF on endoplasmic reticulum stress (ERS) and autophagy have not been reported. OBJECTIVE This study explores the potential effect of JTTF on ERS and autophagy in the pancreas. MATERIALS AND METHODS The Zucker diabetic fatty (ZDF) rats were randomised into five groups, control, model, JTTF (1, 3, 5 g/kg/day for 12 weeks). LPS induced pancreatic β-cells were treated with JTTF (50, 100, 200 μg/mL). LPS was used to induce pancreatic β-cell injury, with cell viability and insulin secretion evaluated using MTT, glucose-stimulated insulin secretion (GSIS) assays, and PCR. Intracellular Ca2+ concentration was measured using flow cytometry, while ERS and autophagy levels were monitored via Western blotting and/or immunostaining. RESULTS Compared with the model group, body weight, FGB, HbA1c, IPGTT, FINs, and HOMA-IR in JTTF treatment groups were significantly reduced. In islets cells treated with JTTF, the pancreatic islet cells in the JTTF group were increased, lipid droplets were reduced, and there was a decrease in Ca2+ (16.67%). After JTTF intervention, PERK, p-PERK, IRE1α, p- IRE1α, ATF6, eIF2α, GRP78, p-ULK1, LC3 and p62 expression decreased, whereas Beclin1and p-mTOR expression increased. In addition, the expression of proteins related to apoptosis in the JTTF groups were lower than those in the control group. DISCUSSION AND CONCLUSIONS JTTF may alleviate pancreatic β-cell injury by inhibiting ER stress and excessive autophagy in diabetic rats. This provides a new direction for treating diabetes and restoring pancreatic dysfunction by TCM.
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Affiliation(s)
- Jinli Luo
- Institution of Shenzhen Hospital, Guangzhou University of Chinese Medicine (Futian), Shenzhen, China
| | - Wenqi Jin
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Meiying Jin
- The Third Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Weiwei Pan
- School of Clinical Medicine, Changchun Medical College, Changchun, China
| | - Shengnan Gao
- Institution of Shenzhen Hospital, Guangzhou University of Chinese Medicine (Futian), Shenzhen, China
| | - Xiaohua Zhao
- Institution of Shenzhen Hospital, Guangzhou University of Chinese Medicine (Futian), Shenzhen, China
| | - Xingrong Lai
- Institution of Shenzhen Hospital, Guangzhou University of Chinese Medicine (Futian), Shenzhen, China
| | - Liwei Sun
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Chunli Piao
- Institution of Shenzhen Hospital, Guangzhou University of Chinese Medicine (Futian), Shenzhen, China
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Chen K, Gao Z, Ding Q, Tang C, Zhang H, Zhai T, Xie W, Jin Z, Zhao L, Liu W. Effect of natural polyphenols in Chinese herbal medicine on obesity and diabetes: Interactions among gut microbiota, metabolism, and immunity. Front Nutr 2022; 9:962720. [PMID: 36386943 PMCID: PMC9651142 DOI: 10.3389/fnut.2022.962720] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 09/20/2022] [Indexed: 08/30/2023] Open
Abstract
With global prevalence, metabolic diseases, represented by obesity and type 2 diabetes mellitus (T2DM), have a huge burden on human health and medical expenses. It is estimated that obese population has doubled in recent 40 years, and population with diabetes will increase 1.5 times in next 25 years, which has inspired the pursuit of economical and effective prevention and treatment methods. Natural polyphenols are emerging as a class of natural bioactive compounds with potential beneficial effects on the alleviation of obesity and T2DM. In this review, we investigated the network interaction mechanism of "gut microbial disturbance, metabolic disorder, and immune imbalance" in both obesity and T2DM and systemically summarized their multiple targets in the treatment of obesity and T2DM, including enrichment of the beneficial gut microbiota (genera Bifidobacterium, Akkermansia, and Lactobacillus) and upregulation of the levels of gut microbiota-derived metabolites [short-chain fatty acids (SCFAs)] and bile acids (BAs). Moreover, we explored their effect on host glucolipid metabolism, the AMPK pathway, and immune modulation via the inhibition of pro-inflammatory immune cells (M1-like Mϕs, Th1, and Th17 cells); proliferation, recruitment, differentiation, and function; and related cytokines (TNF-α, IL-1β, IL-6, IL-17, and MCP-1). We hope to provide evidence to promote the clinical application of natural polyphenols in the management of obesity and T2DM.
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Affiliation(s)
- Keyu Chen
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Zezheng Gao
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qiyou Ding
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Cheng Tang
- College of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Haiyu Zhang
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Tiangang Zhai
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Weinan Xie
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Zishan Jin
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Linhua Zhao
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Wenke Liu
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
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Wang X, Sun X, Abulizi A, Xu J, He Y, Chen Q, Yan R. Effects of salvianolic acid A on intestinal microbiota and lipid metabolism disorders in Zucker diabetic fatty rats. Diabetol Metab Syndr 2022; 14:135. [PMID: 36127704 PMCID: PMC9490915 DOI: 10.1186/s13098-022-00868-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 06/27/2022] [Indexed: 11/13/2022] Open
Abstract
Salvianolic acid A (SalA) is the main water-soluble component isolated from Salvia miltiorrhiza. This study explored the influences of SalA on intestinal microbiota composition and lipid metabolism in Zucker diabetic fatty (ZDF) rats. The 6-week-old male ZDF rats were treated with distilled water (N = 10) and low dose (SalA 0.5 mg/kg/d, N = 10), medium dose (SalA 1 mg/kg/d, N = 10), and high dose (SalA 2 mg/kg/d, N = 10) of SalA, with the male Zucker lean normoglycemic rats of the same week age as controls (given distilled water, N = 10). The blood glucose, body weight, and food intake of rats were examined. After 7 and 8 weeks of continuous administration, oral glucose tolerance test (OGTT) and insulin tolerance test (ITT) were performed, respectively. Serum fasting insulin (FINS), total cholesterol (TC), triglyceride (TG), and free fatty acid (FFA) were determined. Liver tissues were stained using hematoxylin-eosin (HE) and oil red O staining. Fecal samples were analyzed by 16S rRNA gene sequencing. Small intestinal tissues were stained using HE and immunohistochemistry. The tight junction proteins (ZO-1/Occludin/Claudin-1) and serum levels of LPS/TNF-α/IL-6 were evaluated. SalA reduced insulin resistance, liver injury, serum FFA, liver TC and TG levels in ZDF rats, and improved lipid metabolism. After SalA treatment, intestinal microbiota richness and diversity of ZDF rats were promoted. SalA retained the homeostasis of intestinal core microbiota. SalA reduced intestinal epithelial barrier damage, LPS, and inflammatory cytokines in ZDF rats. Overall, SalA can sustain intestinal microbiota balance and improve the lipid metabolism of ZDF rats.
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Affiliation(s)
- Xufeng Wang
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China
| | - Xiangjun Sun
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China
| | - Abulikemu Abulizi
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China
| | - Jinyao Xu
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China
| | - Yun He
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China
| | - Qian Chen
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China
| | - Ruicheng Yan
- Department of Gastrointestinal Surgery, Hubei Provincial Hospital of Traditional Chinese Medicine, 856 Luoyu Rd, Hongshan District, Wuhan, 430061, Hubei, China.
- Hubei Province Academy of Traditional Chinese Medicine, Wuhan, 430074, Hubei, China.
- Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, 430074, Hubei, China.
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Meng LC, Zheng JY, Qiu YH, Zheng L, Zheng JY, Liu YQ, Miao XL, Lu XY. Salvianolic acid B ameliorates non-alcoholic fatty liver disease by inhibiting hepatic lipid accumulation and NLRP3 inflammasome in ob/ob mice. Int Immunopharmacol 2022; 111:109099. [PMID: 35932615 DOI: 10.1016/j.intimp.2022.109099] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 07/19/2022] [Accepted: 07/25/2022] [Indexed: 12/12/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) has high occurrence in the global world, which poses serious threats to human health. Salvianolic acid B (SalB), an extract of the root of Salvia miltiorrhiza, has the protective effect on metabolic homeostasis. However, the mechanism is still unknown. In this study, we used ob/ob mice, a model of NAFLD, to explore the hepatoprotective effects of SalB. The results showed that SalB significantly reduced the body weights and liver weights, and ameliorated plasma alanine aminotransferase (ALT), aspartate aminotransferase (AST), triglyceride (TG), hepatic free fatty acid (FFA), total cholesterol (TC) levels, and hepatic TG and TC levels in ob/ob mice. SalB reduced the number of lipid droplets and inhibited hepatic lipogenesis by regulating peroxisome proliferator-activated receptor gamma (PPARγ), fatty acid synthase (FASN), stearoyl-Co A desaturase 1 (SCD1), and cluster of differentiation 36 (CD36). Compared to ob/ob mice, the lower expressions of the pro-inflammatory cytokines, such as interleukin-1β (IL-1β), interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), and F4/80, were observed after SalB treatment. Importantly, SalB treatment inhibited the activation of NLRP3 inflammasome and reduced the severity of liver inflammation. Our findings suggested that SalB improved NAFLD pathology in ob/ob mice by reducing hepatic lipid accumulation and NLRP3 inflammasome activation, which might be the potential hepatoprotective mechanism of SalB.
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Affiliation(s)
- Ling-Cui Meng
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jia-Yi Zheng
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yu-Hui Qiu
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Li Zheng
- The Department of Clinical Laboratory, The Fifth People's Hospital of Zhuhai, Zhuhai, China
| | | | | | | | - Xin-Yi Lu
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China; Biological Resource Centre, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China; Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research.
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Pérez Gutiérrez RM, Soto Contreras JG, Martínez Jerónimo FF, de la Luz Corea Téllez M, Borja-Urby R. Assessing the Ameliorative Effect of Selenium Cinnamomum verum, Origanum majorana, and Origanum vulgare Nanoparticles in Diabetic Zebrafish (Danio rerio). PLANTS 2022; 11:plants11070893. [PMID: 35406873 PMCID: PMC9002390 DOI: 10.3390/plants11070893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 03/15/2022] [Accepted: 03/16/2022] [Indexed: 12/03/2022]
Abstract
Cinnamomum verum, Origanum majorana, and Origanum vulgare have been used in traditional medicine for a long time to treat diabetes because of their promising therapeutic effects. The combination of these plants (COO) was tested to improve their efficacy using selenium nanoparticles (Se-COO-NPs) and gum Arabic (GA) as stabilizers for sustained release. Phenolic compounds of plants were identified using liquid chromatography–mass spectrometry (LC–MS/MS). GA-Se-COO-NPs were characterized by spectroscopic and microscopic methods and evaluated in diabetic zebrafish. The ultraviolet spectrum was assessed to confirm the formation of plasmon resonance at 267 nm. The obtained particle size of selenium nanospheres was 65.76 nm. They were maintained in a stable form for 5 months at 4 °C. Transmission electron microscopy (TEM) images demonstrated the presence of individual spherical nanoparticles. Fourier transform infrared spectroscopy (FT-IR) showed the interaction between COO extract and selenium, exhibiting good entrapment efficiency (87%). The elemental analysis of COO extract and GA-COO-SeNPs confirmed that NPs were obtained. The zebrafish were exposed to a high glucose concentration for two weeks, and type 2 diabetes and oxidative stress responses were induced. In diabetic zebrafish, treatment with NPs showed antilipidemic and hypoglycemic effects, high survivability, and reduced levels of glucose, reactive oxygen species (ROS), and lipids in the blood. This group this had a higher survivorship rate than the diabetic control. The results demonstrated that GA-Se-COO-NPs have high antidiabetic potential, most likely because of the synergic effects of phenolic compounds and Se nanoparticles.
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Affiliation(s)
- Rosa Martha Pérez Gutiérrez
- Laboratorio de Investigación de Productos Naturales, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional (IPN), Mexico City 07708, Mexico;
- Correspondence:
| | - José Guadalupe Soto Contreras
- Laboratorio de Investigación de Productos Naturales, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional (IPN), Mexico City 07708, Mexico;
| | - Felipe Fernando Martínez Jerónimo
- Laboratorio de Hidrobiología Experimental, Instituto Politécnico Nacional (IPN), Escuela Nacional de Ciencias Biológicas, Carpio y Plan de Ayala S/N, Casco de Santo Tomás, Mexico City 11340, Mexico;
| | - Mónica de la Luz Corea Téllez
- Laboratorio de Investigación en Polímeros y Nanomateriales, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional (IPN), Edificio Z-5 Planta Baja Del Gustavo A. Madero, Mexico City 07730, Mexico;
| | - Raúl Borja-Urby
- Laboratorio de Microscopía Electrónica de Transmisión, Centro de Nanociencias y Micro-Nanotecnologías (CNMN), Instituto Politécnico Nacional (IPN), Mexico City 07758, Mexico;
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Chen XQ, Peng B, Jiang HM, Zhang CX, Li HY, Li ZY. Effect of salvianolic acid B on NLRP3/caspase-1/GSDMD pyrolysis pathway in NASH cells. Shijie Huaren Xiaohua Zazhi 2022; 30:69-76. [DOI: 10.11569/wcjd.v30.i2.69] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Numerous studies have proved that salvianolic acid B (Sal B) has a therapeutic effect on non-alcoholic fatty liver disease (NAFLD). Cell pyrolysis plays an important role in the onset of NAFLD and its progression to NASH. By studying the regulatory effect of Sal B on the main proteins related to cell pyrolysis in NASH, it was found that Sal B has the advantages of multiple approaches and multiple targets in the treatment of NAFLD.
AIM To establish a non-alcoholic steatohepatitis (NASH) cell model by treating HepG2 cells with palmitic acid (PA), and explore the effect of Sal B on cell pyrolysis and the pyrolysis-related GSDMD/NLRP3/caspase-1 pathway.
METHODS HepG2 cells in logarithmic growth phase were collected, and the optimal drug intervention concentration and intervention time for PA were assessed by MTT assay. The cells were randomly divided into a control group, a model group (PA), a treatment group (Sal B + PA), and a pyrolysis inhibitor group (VX-765 + PA). The cells of each group were stained with oil red O to observe the lipid accumulation in the cells under an inverted phase-contrast microscope. The cell supernatant was collected to measure the OD value with a microplate reader. The immunofluorescence probe DCFH-DA was used to determine the intracellular ROS content. The expression of interleukin 18 (IL-18) and interleukin 1β (IL-1β) in cell supernatant was determined by ELISA. The expression of NLRP3 and pyrolysis-related proteins caspase-1, GSDMD, and GSDMD-N was detected by Western blot.
RESULTS Compared with the control group, the model group had obvious accumulation of lipids and ROS, increased secretion of inflammatory factors IL-1β and IL-18 (P < 0.05), and increased protein expression of NLRP3, caspase-1, GSDMD, and GSDMD-N (P < 0.05). Sal B or VX-765 inhibitor treatment can reverse the accumulation of lipids and ROS caused by PA, decreased the secretion of IL-1β and IL-18, and down-regulated the protein expression of NLRP3, caspase-1, GSDMD, and GSDMD-N (P < 0.05).
CONCLUSION PA can induce pyrolysis of liver cells. Sal B can reduce inflammation and alleviate the progression of NASH by inhibiting the NLRP3/caspase-1/GSDMD pathway.
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Affiliation(s)
- Xiao-Qing Chen
- Wuhan Third Hospital, Wuhan 430000, Hubei Province, China
| | - Bo Peng
- Wuhan Third Hospital, Wuhan 430000, Hubei Province, China
| | - Hong-Mei Jiang
- Wuhan Third Hospital, Wuhan 430000, Hubei Province, China
| | - Chang-Xu Zhang
- Wuhan Third Hospital, Wuhan 430000, Hubei Province, China
| | - Hai-Yan Li
- Wuhan Third Hospital, Wuhan 430000, Hubei Province, China
| | - Zi-Yin Li
- Wuhan Third Hospital, Wuhan 430000, Hubei Province, China
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Pérez Gutiérrez RM, Martínez Jerónimo FF, Contreras Soto JG, Muñiz Ramírez A, Estrella Mendoza MF. Optimization of ultrasonic-assisted extraction of polyphenols from the polyherbal formulation of Cinnamomum verum, Origanum majorana, and Origanum vulgare and their anti-diabetic capacity in zebrafish ( Danio rerio). Heliyon 2022; 8:e08682. [PMID: 35036595 PMCID: PMC8749454 DOI: 10.1016/j.heliyon.2021.e08682] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 11/12/2021] [Accepted: 12/23/2021] [Indexed: 11/21/2022] Open
Abstract
The Cinnamomum verum (CV), Origanum majorana (CM), and Origanum vulgare (OV) have been used in traditional medicine in several regions of México for their anti-diabetic properties. In this study investigated the variables of ultrasound-assisted extraction for the polyphenolic compounds from the combination of these plants and explore their potential antidiabetic activities on glucose-induced-diabetic zebrafish. Determined the optimum conditions for ultrasonic-assisted extraction (UAE) to maximum recovery amounts of phenolic compounds from the extract of these plants. Polyphenols were detected in the extracts using HPLC-DAD-analysis. Extracts were evaluated on zebrafish exposed to high glucose concentration (110 mM) for two weeks. Results showed second-order polynomial mathematical models with a high coefficient of determination (R2 > 0.9564). Optimized extraction conditions for UAE from the combination of the 3 plants (COV) were as follows: 66.03%, ethanol, 28.87 min, and 21.51 mL/g for maximal flavonoids extraction. Used the same optimal extraction conditions for CV, CM, and OV. Results from LC-MS/MS indicated 9 polyphenolic compounds in CV, 12 in CM, and 6 in OV, the content of total polyphenols was 310.28, 90.42, and 126.74 mg GAE 100 g-1 dry weight, respectively. However, hyperglycemic fish showed an increase in cholesterol and triglyceride levels whereas extracts completely prevented these metabolic alterations. COV showed higher anti-diabetic ability than CV, CM, and OV, suggesting a synergistic effect between them. Our investigation developed a new herbal formulation of Cinnamomum verum; Origanum majorana; Origanum vulgare that has proven effective in animals with type 2 diabetes will form a new class of supplements to treat diabetic complications.
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Affiliation(s)
- Rosa Martha Pérez Gutiérrez
- Laboratorio de Investigación de Productos Naturales, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional (IPN), Unidad Profesional Adolfo López Mateos S/N Av, Instituto Politécnico, Nacional Ciudad de Mexico, cp 07708, Mexico
- Insituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Hidrobiología Experimental, Carpio y Plan de Ayala S/N, Col. Santo Tomás, CDMX 11340, Mexico
| | - Felipe Fernando Martínez Jerónimo
- Laboratorio de Investigación de Productos Naturales, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional (IPN), Unidad Profesional Adolfo López Mateos S/N Av, Instituto Politécnico, Nacional Ciudad de Mexico, cp 07708, Mexico
- Insituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Hidrobiología Experimental, Carpio y Plan de Ayala S/N, Col. Santo Tomás, CDMX 11340, Mexico
| | - José Guadalupe Contreras Soto
- Laboratorio de Investigación de Productos Naturales, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional (IPN), Unidad Profesional Adolfo López Mateos S/N Av, Instituto Politécnico, Nacional Ciudad de Mexico, cp 07708, Mexico
- Insituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Hidrobiología Experimental, Carpio y Plan de Ayala S/N, Col. Santo Tomás, CDMX 11340, Mexico
| | - Alethia Muñiz Ramírez
- CONACYT-División de Materiales Avanzados, Instituto Potosino de Investigación Científica y Tecnológica A. C. San Luis Potosí, Mexico
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Lv B, An T, Wang T, Bao X, Lian J, Wu Y, Hu Y, Zhu J, Zheng C, Hu X, Gao S, Jiang G. Effects of salvianolic acid B on glycometabolism and lipid metabolism in rodents: Meta-analysis. TRADITIONAL MEDICINE AND MODERN MEDICINE 2021. [DOI: 10.1142/s2575900020300040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022] Open
Abstract
Danshen (Salvia miltiorrhiza) is a herb which has been widely used in China. Salvianolic acid B (SalB) is an aqueous bioactive component derived from Danshen. Here, we aimed to estimate the effect of SalB on glycometabolism and lipid metabolism in rats and mice. We searched four databases until November 2020. The outcome measures were fasting blood glucose (FBG), total cholesterol (TC), triglycerides (TG), high-density lipoprotein cholesterol (HDLc), and low-density lipoprotein cholesterol (LDLc). Twenty-four studies involving 547 animals were included. The meta-analysis showed effects of SalB on decreasing the level of FBG, TC, TG, LDLc, and increasing the level of HDLc compared with the control group. In conclusion, the result showed that SalB may regulate the glycometabolism and lipid metabolism in rats or mice, and may be a potential agent for treating metabolic diseases such as diabetes and hyperlipidemia.
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Affiliation(s)
- Bohan Lv
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Tian An
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Tingye Wang
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Xueli Bao
- The Third Affiliated Hospital, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Juan Lian
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Yanxiang Wu
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Yuanyuan Hu
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Jiajian Zhu
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Chunyan Zheng
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Xuehong Hu
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Sihua Gao
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
| | - Guangjian Jiang
- Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, P. R. China
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11
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Canonical transient receptor potential channels and their modulators: biology, pharmacology and therapeutic potentials. Arch Pharm Res 2021; 44:354-377. [PMID: 33763843 PMCID: PMC7989688 DOI: 10.1007/s12272-021-01319-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Accepted: 03/14/2021] [Indexed: 12/17/2022]
Abstract
Canonical transient receptor potential channels (TRPCs) are nonselective, high calcium permeability cationic channels. The TRPCs family includes TRPC1, TRPC2, TRPC3, TRPC4, TRPC5, TRPC6, and TRPC7. These channels are widely expressed in the cardiovascular and nervous systems and exist in many other human tissues and cell types, playing several crucial roles in the human physiological and pathological processes. Hence, the emergence of TRPCs modulators can help investigate these channels’ applications in health and disease. It is worth noting that the TRPCs subfamilies have structural and functional similarities, which presents a significant difficulty in screening and discovering of TRPCs modulators. In the past few years, only a limited number of selective modulators of TRPCs were detected; thus, additional research on more potent and more selective TRPCs modulators is needed. The present review focuses on the striking desired therapeutic effects of TRPCs modulators, which provides intel on the structural modification of TRPCs modulators and further pharmacological research. Importantly, TRPCs modulators can significantly facilitate future studies of TRPCs and TRPCs related diseases.
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Ye R, Sun L, Peng J, Wu A, Chen X, Wen L, Bai C, Chen G. Design, Synthesis, and Biological Evaluation of Dexamethasone-Salvianolic Acid B Conjugates and Nanodrug Delivery against Cisplatin-Induced Hearing Loss. J Med Chem 2021; 64:3115-3130. [PMID: 33666428 DOI: 10.1021/acs.jmedchem.0c01916] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cisplatin (CDDP) is an extensively used chemotherapeutic agent but has a high incidence of severe ototoxicity. Although a few molecules have entered clinical trials, none have been approved to prevent or treat CDDP-induced hearing loss by the Food and Drug Administration. In this study, an amphiphilic drug-drug conjugate was synthesized by covalently linking dexamethasone (DEX) and salvianolic acid B (SAL) through an ester or amide bond. The conjugates could self-assemble into nanoparticles (NPs) with ultrahigh drug loading capacity and favorable stability. Compared with DEX, SAL, or their physical mixture at the same concentrations, both conjugates and NPs showed enhanced otoprotection in vitro and in vivo. More importantly, the conjugates and NPs almost completely restored hearing in a guinea pig model with good biocompatibility. Immunohistochemical analyses suggested that conjugates and NPs activated the glucocorticoid receptor, which may work as one of the major mechanisms for their protective effects.
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Affiliation(s)
- Ruiqin Ye
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Lifang Sun
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Jinghui Peng
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Aixin Wu
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xiaozhu Chen
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Lu Wen
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Chuan Bai
- Institute of Human Virology, Sun Yat-sen University, Guangzhou 510080, China
| | - Gang Chen
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.,Guangdong Provincial Key Laboratory of Advanced Drug Delivery, Guangdong Pharmaceutical University, Guangzhou 510006, China.,Guangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou 510006, China
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13
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Mai X, Yin X, Chen P, Zhang M. Salvianolic Acid B Protects Against Fatty Acid-Induced Renal Tubular Injury via Inhibition of Endoplasmic Reticulum Stress. Front Pharmacol 2020; 11:574229. [PMID: 33384598 PMCID: PMC7770132 DOI: 10.3389/fphar.2020.574229] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Accepted: 11/18/2020] [Indexed: 12/30/2022] Open
Abstract
Background/Aims: Obesity-related kidney disease is associated with elevated levels of saturated free fatty acids (SFA). SFA lipotoxicity in tubular cells contributes to significant cellular apoptosis and injury. Salvianolic acid B (SalB) is the most abundant bioactive molecule from Radix Salviae Miltiorrhizae. In this study, we investigated the effect of SalB on SFA-induced renal tubular injury and endoplasmic reticulum (ER) stress, in vivo and in vitro. Methods: C57BL/6 mice were assigned to five groups: a control group with normal diet (Nor), high-fat diet group (HFD), and HFD with three different SalB treatment doses, low (SalBL; 3 mg/kg), medium (SalBM; 6.25 mg/kg), and high (SalBH; 12.5 mg/kg) doses. SalB was intraperitoneally injected daily for 4 weeks after 8 weeks of HFD. After 12 weeks, mice were sacrificed and kidneys and sera were collected. Apoptosis and ER stress were induced in human proximal tubule epitelial (HK2) cells by palmitic acid (PA, 0.6 mM), tunicamycin (TM, 1 μg/ml), or thapsigargin (TG, 200 nM) in vitro. Results: C57BL/6 mice fed a high-fat diet (HFD) for 12 weeks exhibited increased apoptosis (Bax and cleaved caspase-3) and ER stress (BIP, P-eIF2α, ATF4, CHOP, ATF6, IRE1α, and XBP1s) markers expression in the kidney, compared with control mice, which were remarkably suppressed by SalB treatment. In vitro studies showed that PA (0.6 mM) induced apoptosis and ER stress in cultured HK2 cells. SalB treatment attenuated all the adverse effects of PA. However, SalB failed to inhibit TM or TG-induced ER stress in HK2 cells. Conclusion: The study indicated that SalB may play an important role in obesity-related kidney injury via mediating SFA-induced ER stress.
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Affiliation(s)
- Xiaoyi Mai
- Department of Critical-care Medicine, Guangdong Provincial Hospital of Chinese Medicine, The 2nd Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.,AMI Key Lab of Chinese Medicine in Guangzhou, Guangzhou, China
| | - Xin Yin
- Department of Critical-care Medicine, Guangdong Provincial Hospital of Chinese Medicine, The 2nd Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Peipei Chen
- Department of Critical-care Medicine, Guangdong Provincial Hospital of Chinese Medicine, The 2nd Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.,AMI Key Lab of Chinese Medicine in Guangzhou, Guangzhou, China
| | - Minzhou Zhang
- Department of Critical-care Medicine, Guangdong Provincial Hospital of Chinese Medicine, The 2nd Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.,AMI Key Lab of Chinese Medicine in Guangzhou, Guangzhou, China
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14
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Shahzadi I, Ali Z, Bukhari S, Narula AS, Mirza B, Mohammadinejad R. Possible applications of salvianolic acid B against different cancers. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2020; 1:218-238. [PMID: 36046777 PMCID: PMC9400738 DOI: 10.37349/etat.2020.00014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 07/06/2020] [Indexed: 12/14/2022] Open
Abstract
Cancer is the second death causing disease worldwide after cardiovascular abnormalities. The difficulty in treating tumor cells with more precise targeted interventions and recurrence of cancer after treatment may pose great difficulty in developing sustainable therapeutic regimens. These limitations have prompted the need to explore several compounds with ability to cease tumor growth while at the same time induce apoptosis of tumor cells. Several studies have emphasized the use of natural compounds as antitumor agents due to their high efficacy against cancer cells and low toxicity in normal cells. Salvianolic acid B (SAB), a naturally occurring phenolic compound extracted from the radix of Chinese herb Salvia miltiorrhiza can induce apoptosis in different types of tumor cells. It can be used to treat cardiovascular and neurodegenerative disorders, hepatic fibrosis, and cancers. Several studies have shown that SAB can mitigate tumorigenesis by modulating MAPK, PI3K/AKT, and NF-ĸB signaling pathways. It also sensitizes the tumor cells to different anti-cancer agents by reversing the multi-drug resistance mechanisms found in tumor cells. This review summarizes the studies showing antitumor potential of SAB in different types of cancer cell lines, animal models and highlights the possible mechanisms through which SAB can induce apoptosis, inhibit growth and metastasis in tumor cells. Moreover, the possible role of nano-technological approaches to induce targeted delivery of SAB to eradicate tumor cells has been also discussed.
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Affiliation(s)
- Iram Shahzadi
- Plant Molecular Biology Lab, Institute of Biological Sciences, Department of Biochemistry, Quaid i Azam University, Islamabad 45320, Pakistan
| | - Zain Ali
- Molecular Cancer Therapeutics Lab, Institute of Biological Sciences, Department of Biochemistry, Quaid i Azam University, Islamabad 45320, Pakistan
| | - Sidra Bukhari
- Molecular Cancer Therapeutics Lab, Institute of Biological Sciences, Department of Biochemistry, Quaid i Azam University, Islamabad 45320, Pakistan; Naula Research, Chapel Hill, NC 27516, USA
| | | | - Bushra Mirza
- Plant Molecular Biology Lab, Institute of Biological Sciences, Department of Biochemistry, Quaid i Azam University, Islamabad 45320, Pakistan
| | - Reza Mohammadinejad
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman 7619813159, Iran
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