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Tsai JN, Wang YH, Lin PJ, Chang CF, Sun CY, Chen YH. Nephroprotective effects of coriander (Coriandrum sativum) leaves aqueous extracts in aristolochic acid-intoxicated zebrafish embryos. ENVIRONMENTAL TOXICOLOGY 2024; 39:4014-4021. [PMID: 38613516 DOI: 10.1002/tox.24279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 03/15/2024] [Accepted: 03/31/2024] [Indexed: 04/15/2024]
Abstract
Coriander is a notable medicinal plant known for its diverse properties, including anti-inflammatory, antioxidant, anticancer, analgesic, and anti-diabetic effects. Despite its recognized health benefits, research on its nephroprotective properties is limited. This study aimed to investigate the potential nephroprotective properties of an aqueous extract derived from coriander leaves using an aristolochic acid-intoxicated zebrafish model. To assess kidney abnormalities induced by aristolochic acid (AA), we utilized the transgenic line Tg(wt1b:egfp), which expresses green fluorescent protein (GFP) in the kidney. Our previous report indicated that AA exposure leads to acute renal failure in zebrafish characterized by kidney malformation and impaired renal function. However, pretreatment of coriander extract (CE) can mitigate kidney malformations induced by AA. In addition, CE pretreatment reduces the accumulation of red blood cells in the glomerular region. To verify the nephroprotective effects of CE, we analyzed renal function by measuring the glomerular filtration rate in zebrafish embryos. Results indicate that CE partially mitigates renal function impairment caused by AA exposure, suggesting its potential to attenuate AA-induced renal failure. Mechanistically, pretreatment with CE reduces the expression of proinflammatory and proapoptotic genes induced by AA. This suggests that CE likely alleviates acute renal failure by reducing inflammation and apoptosis. As a result, we regard zebrafish as a valuable model for screening natural compounds that have the potential to alleviate AA-induced nephrotoxicity.
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Affiliation(s)
- Jen-Ning Tsai
- Department of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan
- Clinical Laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Yun-Hsin Wang
- Department of Chemistry, Tamkang University, New Taipei City, Taiwan
- Division of Basic Research, Sun Yat-Sen Cancer Center, Koo Foundation, Taipei, Taiwan
| | - Po-Ju Lin
- Department of Chemistry, Tamkang University, New Taipei City, Taiwan
| | - Chiung-Fang Chang
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Chiao-Yin Sun
- Department of Nephrology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yau-Hung Chen
- Department of Chemistry, Tamkang University, New Taipei City, Taiwan
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Zhao Y, Zhu L, Yang L, Chen M, Sun P, Ma Y, Zhang D, Zhao Y, Jia H. In vitro and in vivo anti-eczema effect of Artemisia annua aqueous extract and its component profiling. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:117065. [PMID: 37604330 DOI: 10.1016/j.jep.2023.117065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 08/07/2023] [Accepted: 08/17/2023] [Indexed: 08/23/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Artemisia annua L. belongs to the Asteraceae family and has a long history of clinical application in China. It has been widely used for centuries to treat fever, malaria, jaundice and some skin diseases (such as scabies and sores). Modern pharmacological studies have shown that it has anti-inflammatory, immunomodulatory, antimalarial and antibacterial effects. AIM OF STUDY This study aimed to investigate the anti-eczema effect of A. annua aqueous extract (AAE), profile its potential bioactive components and try to explore its possible underlying mechanisms. MATERIALS AND METHODS The MTT assay was employed to assess the cytotoxicity of AAE. The anti-eczema effect of AAE was evaluated using both an in vitro 3D epidermal inflammation model and an in vivo guinea pig itching model. The bioactive components of AAE were characterized by ultra-performance liquid chromatography quadrupole time-of-flight mass spectrometry coupled with the UNIFI platform. RESULTS In this study, we found that AAE is safe for primary human skin keratinocytes at concentrations ranging from 31.3 μg/mL to 250 μg/mL. Further investigations indicate that AAE can increase the itching threshold, inhibit the expression of the inflammatory cytokine TSLP, and promote the expression of FLG mRNA. Additionally, the utilization of UPLC-QTOF/MS and UNIFI platform enabled us to identify 61 potential bioactive components of AAE, with sesquiterpenes and phenolic acids being the most abundant components. CONCLUSIONS In this study, the anti-inflammatory and anti-itch effects of the A. annua extract were revealed, along with sesquiterpenes and phenolic acids were identified as potential bioactive components according to literature. The AAE extract holds potential for utilization in the treatment of eczema.
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Affiliation(s)
- Yifan Zhao
- Artemisinin Research Center & Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Le Zhu
- Shanghai Jahwa United Co., Ltd., Shanghai, 200082, China
| | - Lan Yang
- Artemisinin Research Center & Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Mo Chen
- Shanghai Jahwa United Co., Ltd., Shanghai, 200082, China
| | - Peng Sun
- Artemisinin Research Center & Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Yue Ma
- Artemisinin Research Center & Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Dong Zhang
- Artemisinin Research Center & Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
| | - Ya Zhao
- Shanghai Jahwa United Co., Ltd., Shanghai, 200082, China.
| | - Haidong Jia
- Shanghai Jahwa United Co., Ltd., Shanghai, 200082, China
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Paun G, Neagu E, Alecu A, Albu C, Seciu-Grama AM, Radu GL. Evaluating the Antioxidant and Antidiabetic Properties of Medicago sativa and Solidago virgaurea Polyphenolic-Rich Extracts. Molecules 2024; 29:326. [PMID: 38257240 PMCID: PMC10820096 DOI: 10.3390/molecules29020326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/27/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
The present study evaluated the antioxidant and antidiabetic properties of Medicago sativa and Solidago virgaurea extracts enriched in polyphenolic compounds. The extracts were obtained by accelerated solvent extraction (ASE) and laser irradiation. Then, microfiltration was used for purification, followed by nanofiltration used to concentrate the two extracts. The obtained extracts were analyzed to determine their antioxidant activity using DPPH radical scavenging and reducing power methods. The antidiabetic properties have been investigated in vitro on a murine insulinoma cell line (β-TC-6) by the inhibition of α-amylase and α-glucosidase. M. sativa obtained by laser irradiation and concentrated by nanofiltration showed the highest DPPH• scavenging (EC50 = 105.2 ± 1.1 µg/mL) and reducing power activities (EC50 = 40.98 ± 0.2 µg/mL). M. sativa extracts had higher inhibition on α-amylase (IC50 = 23.9 ± 1.2 µg/mL for concentrated extract obtained after ASE, and 26.8 ± 1.1), while S. virgaurea had the highest α-glucosidase inhibition (9.3 ± 0.9 µg/mL for concentrated extract obtained after ASE, and 8.6 ± 0.7 µg/mL for concentrated extract obtained after laser extraction). The obtained results after evaluating in vitro the antidiabetic activity showed that the treatment with M. sativa and S. virgaurea polyphenolic-rich extracts stimulated the insulin secretion of β-TC-6 cells, both under normal conditions and under hyperglycemic conditions as well. This paper argues that M. sativa and S. virgaurea polyphenolic-rich extracts could be excellent natural sources with promising antidiabetic potential.
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Affiliation(s)
- Gabriela Paun
- National Institute for Research-Development of Biological Sciences, Centre of Bioanalysis, 296 Spl. Independentei, P.O. Box 17-16, 060031 Bucharest, Romania; (A.A.); (C.A.); (A.-M.S.-G.); (G.L.R.)
| | - Elena Neagu
- National Institute for Research-Development of Biological Sciences, Centre of Bioanalysis, 296 Spl. Independentei, P.O. Box 17-16, 060031 Bucharest, Romania; (A.A.); (C.A.); (A.-M.S.-G.); (G.L.R.)
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El Maksoud AIA, Al-Karmalawy AA, ElEbeedy D, Ghanem A, Rasheed Y, Ibrahim IA, Elghaish RA, Belal A, Raslan MA, Taher RF. Symbiotic Antidiabetic Effect of Lactobacillus casei and the Bioactive Extract of Cleome droserifolia (Forssk.) Del. on Mice with Type 2 Diabetes Induced by Alloxan. Chem Biodivers 2024; 21:e202301397. [PMID: 38078801 DOI: 10.1002/cbdv.202301397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 11/28/2023] [Indexed: 01/17/2024]
Abstract
The consumption of probiotics protects pancreatic β-cells from oxidative damage, delaying the onset of type 2 diabetes mellitus (T2DM) and preventing microvascular and macrovascular complications. This study aimed to evaluate the antidiabetic activity of CDE fermented by Lactobacillus casei (ATCC 39539) (LC) in alloxan-induced diabetic rats. The oxidative stress identified by catalase (CAT), serum AST, ALT, ALP, creatinine, urea, and uric acid were measured. The chemical profiles of the plant extract and the fermented extract were studied using HPLC/MS. The potential of the compounds towards the binding pockets of aldose reductase and PPAR was discovered by molecular docking. A significant reduction in fasting blood glucose in alloxan-treated rats. The CAT showed a significant decrease in diabetic rats. Also, serum AST, ALT, ALP, creatinine, urea, and uric acid were significantly decreased in the mixture group. Mild histological changes of pancreatic and kidney tissues suggested that the mixture of probiotics and cleome possesses a marked anti-diabetic effect. Overall, the study suggests that the combination of Cleome droserifolia fermented by Lactobacillus casei exhibits significant antidiabetic activity (p-value=0.05), reduces oxidative stress, improves lipid profiles, and shows potential for the treatment of diabetes.
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Affiliation(s)
- Ahmed I Abd El Maksoud
- Industrial Biotechnology Department, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat City, Egypt
| | - Ahmed A Al-Karmalawy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Horus University-Egypt, New Damietta, 34518, Egypt
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Ahram Canadian University, 6th of October City, Giza, 12566, Egypt
| | - Dalia ElEbeedy
- Department of Microbiology and Immunology, Faculty of Biotechnology, Misr University for Science and Technology, 6th of October City, Giza, Egypt
| | - Aml Ghanem
- School of Biotechnology, Badr University in Cairo, Badr City, Cairo, 11829, Egypt
| | - Yasmin Rasheed
- College of Biotechnology, Misr University for Science and Technology, 6th of October City, Egypt
| | - Ibrahim A Ibrahim
- Plant Biotechnology Department, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat City, Egypt
| | | | - Amany Belal
- Medicinal Chemistry Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef, 62514, Egypt
| | - Mona A Raslan
- Pharmacognosy Department, National Research Centre, 33 El Bohouth St., Dokki, Giza, 12622, Egypt
| | - Rehab F Taher
- Department of Natural Compounds Chemistry, National Research Center, 33 El Bohouth St., Dokki, Giza, 12622, Egypt
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Kim TY, Park NJ, Jo BG, Lee BS, Keem MJ, Kwon TH, Kim KH, Kim SN, Yang MH. Anti-Wrinkling Effect of 3,4,5-tri- O-caffeoylquinic Acid from the Roots of Nymphoides peltata through MAPK/AP-1, NF-κB, and Nrf2 Signaling in UVB-Irradiated HaCaT Cells. Antioxidants (Basel) 2023; 12:1899. [PMID: 37891978 PMCID: PMC10604296 DOI: 10.3390/antiox12101899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 10/16/2023] [Accepted: 10/19/2023] [Indexed: 10/29/2023] Open
Abstract
Nymphoides peltata has been widely used pharmacologically in traditional Chinese medicine to treat heat strangury and polyuria. The aim of this study was to isolate the bioactive components from N. peltata and evaluate their potential use as antioxidant and anti-wrinkle agents. Phytochemical investigation of the methanolic extract of N. peltata roots led to the isolation of 15 compounds (1-15), which were structurally determined as α-spinasterol (1), 3-O-β-D-glucopyranosyl-oleanolic acid 28-O-β-D-glucuronopyranoside (2), 4-hydroxybenzoic acid (3), protocatechuic acid (4), vanillic acid (5), p-coumaric acid (6), caffeic acid (7), ferulic acid (8), neochlorogenic acid (neo-CQA) (9), chlorogenic acid (CQA) (10), cryptochlorogenic acid (crypto-CQA) (11), isochlorogenic acid B (3,4-DCQA) (12), isochlorogenic acid A (3,5-DCQA) (13), isochlorogenic acid C (4,5-DCQA) (14), and 3,4,5-tri-O-caffeoylquinic acid (TCQA) (15). Of these 15 compounds, compound 2 was a new oleanane saponin, the chemical structure of which was characterized by 1D and 2D nuclear magnetic resonance (NMR) spectroscopic data and high-resolution electrospray ionization mass spectrometry (HRESIMS), as well as chemical reaction. Biological evaluation of the isolated compounds revealed that 3,4,5-tri-O-caffeoylquinic acid (TCQA) significantly improved Nrf2 levels in an Nrf2-ARE reporter HaCaT cell screening assay. TCQA was found to potently inhibit the Nrf2/HO-1 pathway and to possess strong anti-wrinkle activity by modulating the MAPK/NF-κB/AP-1 signaling pathway and thus inhibiting MMP-1 synthesis in HaCaT cells exposed to UVB. Our results suggest that TCQA isolated from N. peltata might be useful for developing effective antioxidant and anti-wrinkle agents.
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Affiliation(s)
- Tae-Young Kim
- Department of Pharmacy, College of Pharmacy and Research Institute for Drug Development, Pusan National University, Busan 46241, Republic of Korea; (T.-Y.K.); (B.-G.J.); (M.-J.K.); (T.-H.K.)
| | - No-June Park
- Natural Products Research Institute, Korea Institute of Science and Technology, Gangneung 25451, Republic of Korea;
- Division of Bio-Medical Science and Technology, KIST School, University of Science and Technology, Seoul 02792, Republic of Korea
| | - Beom-Geun Jo
- Department of Pharmacy, College of Pharmacy and Research Institute for Drug Development, Pusan National University, Busan 46241, Republic of Korea; (T.-Y.K.); (B.-G.J.); (M.-J.K.); (T.-H.K.)
| | - Bum Soo Lee
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea;
| | - Min-Ji Keem
- Department of Pharmacy, College of Pharmacy and Research Institute for Drug Development, Pusan National University, Busan 46241, Republic of Korea; (T.-Y.K.); (B.-G.J.); (M.-J.K.); (T.-H.K.)
| | - Taek-Hwan Kwon
- Department of Pharmacy, College of Pharmacy and Research Institute for Drug Development, Pusan National University, Busan 46241, Republic of Korea; (T.-Y.K.); (B.-G.J.); (M.-J.K.); (T.-H.K.)
| | - Ki Hyun Kim
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea;
| | - Su-Nam Kim
- Natural Products Research Institute, Korea Institute of Science and Technology, Gangneung 25451, Republic of Korea;
- Division of Bio-Medical Science and Technology, KIST School, University of Science and Technology, Seoul 02792, Republic of Korea
| | - Min Hye Yang
- Department of Pharmacy, College of Pharmacy and Research Institute for Drug Development, Pusan National University, Busan 46241, Republic of Korea; (T.-Y.K.); (B.-G.J.); (M.-J.K.); (T.-H.K.)
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Yong PYA, Yip AJW, Islam F, Hong HJ, Teh YE, Tham CL, Tan JW. The anti-allergic potential of stingless bee honey from different botanical sources via modulation of mast cell degranulation. BMC Complement Med Ther 2023; 23:307. [PMID: 37667314 PMCID: PMC10476411 DOI: 10.1186/s12906-023-04129-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 08/16/2023] [Indexed: 09/06/2023] Open
Abstract
BACKGROUND Allergy is an inflammatory disorder affecting around 20% of the global population. The adverse effects of current conventional treatments give rise to the increased popularity of using natural food products as complementary and alternative medicine against allergic diseases. Stingless bee honey, commonly known as Kelulut honey (KH) in Malaysia, has been used locally as a traditional remedy to relieve cough and asthma. This study evaluated the anti-allergic potential of KH collected from four different botanical sources on phorbol ester 12-myristate-3-acetate and calcium ionophore-activated human mast cells. METHODS The present study examined the inhibitory effects of all collected honey on the release of selected inflammatory mediators, such as tumor necrosis factor-α (TNF-α), interleukin (IL)-4, IL-6, IL-8, histamine, and β-hexosaminidase in an activated HMC. Besides that, all honey's total phenolic content (TPC) was also examined, followed by using liquid chromatography with tandem mass spectrometry (LC-MS/MS) to identify the phytochemicals in the honey. Further examination of the identified phytochemicals on their potential interaction with selected signaling molecules in an activated mast cell was conducted using computational methods. RESULTS The results indicated that there were significant inhibitory effects on all selected inflammatory mediators' release by KH sourced from bamboo (BH) and rubber tree (RH) at 0.5% and 1%, but not KH sourced from mango (AH) and noni (EH). BH and RH were found to have higher TPC values and were rich in their phytochemical profiles based on the LC-MS/MS results. Computational studies were employed to determine the possible molecular target of KH through molecular docking using HADDOCK and PRODIGY web servers. CONCLUSIONS In short, the results indicated that KH possesses anti-allergic effects towards an activated HMC, possibly by targeting downstream MAPKs. However, their anti-allergic effects may vary according to their botanical sources. Nevertheless, the present study has provided insight into the potential application of stingless bee honey as a complementary and alternative medicine to treat various allergic diseases.
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Affiliation(s)
- Poi Yi Aw Yong
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia
| | - Ashley Jia Wen Yip
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia
| | - Fahmida Islam
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia
- Australian Regenerative Medicine Institute, Monash University, Clayton, 3800, VIC, Australia
| | - Hui Jing Hong
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia
- Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, Pulau Pinang, 11800, Malaysia
| | - Yi En Teh
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia
| | - Chau Ling Tham
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, 43400, Selangor, Malaysia.
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Serdang, 43400, Selangor, Malaysia.
| | - Ji Wei Tan
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia.
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Boulebd H, Carmena-Bargueño M, Pérez-Sánchez H. Exploring the Antioxidant Properties of Caffeoylquinic and Feruloylquinic Acids: A Computational Study on Hydroperoxyl Radical Scavenging and Xanthine Oxidase Inhibition. Antioxidants (Basel) 2023; 12:1669. [PMID: 37759973 PMCID: PMC10526077 DOI: 10.3390/antiox12091669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/04/2023] [Accepted: 08/11/2023] [Indexed: 09/29/2023] Open
Abstract
Caffeoylquinic (5-CQA) and feruloylquinic (5-FQA) acids, found in coffee and other plant sources, are known to exhibit diverse biological activities, including potential antioxidant effects. However, the underlying mechanisms of these phenolic compounds remain elusive. This paper investigates the capacity and mode of action of 5-CQA and 5-FQA as natural antioxidants acting as hydroperoxyl radical scavengers and xanthine oxidase (XO) inhibitors. The hydroperoxyl radical scavenging potential was investigated using thermodynamic and kinetic calculations based on the DFT method, taking into account the influence of physiological conditions. Blind docking and molecular dynamics simulations were used to investigate the inhibition capacity toward the XO enzyme. The results showed that 5-CQA and 5-FQA exhibit potent hydroperoxyl radical scavenging capacity in both polar and lipidic physiological media, with rate constants higher than those of common antioxidants, such as Trolox and BHT. 5-CQA carrying catechol moiety was found to be more potent than 5-FQA in both physiological environments. Furthermore, both compounds show good affinity with the active site of the XO enzyme and form stable complexes. The hydrogen atom transfer (HAT) mechanism was found to be exclusive in lipid media, while both HAT and SET (single electron transfer) mechanisms are possible in water. 5-CQA and 5-FQA may, therefore, be considered potent natural antioxidants with potential health benefits.
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Affiliation(s)
- Houssem Boulebd
- Department of Chemistry, Faculty of Exact Science, University of Constantine 1, Constantine 25000, Algeria
| | - Miguel Carmena-Bargueño
- Structural Bioinformatics and High-Performance Computing Research Group (BIO-HPC), Computer Engineering Department, Universidad Católica de Murcia (UCAM), Campus de los Jerónimos 135, 30107 Guadalupe, Spain; (M.C.-B.); (H.P.-S.)
| | - Horacio Pérez-Sánchez
- Structural Bioinformatics and High-Performance Computing Research Group (BIO-HPC), Computer Engineering Department, Universidad Católica de Murcia (UCAM), Campus de los Jerónimos 135, 30107 Guadalupe, Spain; (M.C.-B.); (H.P.-S.)
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Khalil HMA, El Henafy HMA, Khalil IA, Bakr AF, Fahmy MI, Younis NS, El-Shiekh RA. Hypericum perforatum L. Nanoemulsion Mitigates Cisplatin-Induced Chemobrain via Reducing Neurobehavioral Alterations, Oxidative Stress, Neuroinflammation, and Apoptosis in Adult Rats. TOXICS 2023; 11:159. [PMID: 36851034 PMCID: PMC9961500 DOI: 10.3390/toxics11020159] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 01/31/2023] [Accepted: 02/04/2023] [Indexed: 06/18/2023]
Abstract
Cisplatin (Cis) is a potent chemotherapeutic agent; however, it is linked with oxidative stress, inflammation, and apoptosis, which may harmfully affect the brain. Hypericum perforatum L. (HP L.) is a strong medicinal plant, but its hydrophobic polyphenolic compounds limit its activity. Therefore, our study aimed to investigate the neuroprotective action of HP L. and its nanoemulsion (NE) against Cis-induced neurotoxicity. The prepared HP.NE was subjected to characterization. The droplet size distribution, surface charge, and morphology were evaluated. In addition, an in vitro dissolution study was conducted. Compared to Cis-intoxicated rats, HP L. and HP.NE-treated rats displayed improved motor activity and spatial working memory. They also showed an increase in their antioxidant defense system and a reduction in the levels of pro-inflammatory cytokines in the brain. Moreover, they showed an increase in the expression levels of the PON-3 and GPX genes, which are associated with a reduction in the brain levels of COX-2 and TP-53. These findings were confirmed by reducing the immunohistochemical expression of nuclear factor kappa (NF-ƘB) and enhanced Ki-67 levels. In conclusion, HP L. is a promising herb and could be used as an adjuvant candidate to ameliorate chemotherapeutic-induced neurotoxicity. Moreover, HP.NE has superior activity in lessening Cis-induced oxidative stress, inflammation, and apoptosis in brain tissue.
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Affiliation(s)
- Heba M. A. Khalil
- Department of Veterinary Hygiene and Management, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt
| | - Hanan M. A. El Henafy
- Medical Laboratory Department, Faculty of Applied Medical Sciences, October 6 University, Giza 3230911, Egypt
| | - Islam A. Khalil
- Department of Pharmaceutics, College of Pharmaceutical Sciences and Drug Manufacturing, Misr University of Science and Technology (MUST), Giza 12582, Egypt
| | - Alaa F. Bakr
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt
| | - Mohamed I. Fahmy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Heliopolis University, Cairo 2834, Egypt
| | - Nancy S. Younis
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Riham A. El-Shiekh
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr el Aini St., Cairo 11562, Egypt
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Liberato JL, Rosa MN, Miranda MCR, Lopes JLC, Lopes NP, Gobbo-Neto L, Fontana ACK, Dos Santos WF. Neuroprotective Properties of Chlorogenic Acid and 4,5-Caffeoylquinic Acid from Brazilian arnica (Lychnophora ericoides) after Acute Retinal Ischemia. PLANTA MEDICA 2023; 89:183-193. [PMID: 36220097 DOI: 10.1055/a-1903-2387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Lychnophora is a genus of South American flowering plants in the daisy family, popularly known as "Brazilian arnica". It is used in traditional medicine as an anti-inflammatory and analgesic agent, whose active components are derived from chlorogenic acid (CGA) and C-flavonoids. Since the drugs currently used are ineffective to treat glaucoma, agents with antioxidant and anti-inflammatory properties may represent new alternatives in preventing cellular lesions in retinal ischemia. In this study, we report the neuroprotective effects of CGA and 4,5-di-O-[E]-caffeoylquinic (CQA) acid, isolated from Lychnophora plants, in a rodent glaucoma model. Wistar rats were administered intravitreally with 10 µg CGA or CGA, and then subjected to acute retinal ischemia (ISC) by increasing intraocular pressure (IPO) for 45 minutes followed (or not) by 15 minutes of reperfusion (I/R). Qualitative and quantitative analyses of neurodegeneration were performed using hematoxylin-eosin or Fluoro-Jade C staining protocols. All retinas submitted to ISC or I/R exhibited matrix disorganization, pyknotic nuclei, and pronounced vacuolization of the cytoplasm in the ganglion cell layer (GCL) and inner nuclear layer (INL). Pretreatment with CGA or CQA resulted in the protection of the retinal layers against matrix disorganization and a reduction in the number of vacuolized cells and pyknotic nuclei. Also, pretreatment with CGA or CQA resulted in a significant reduction in neuronal death in the GCL, the INL, and the outer nuclear layer (ONL) after ischemic insult. Our study demonstrated that CGA and CQA exhibit neuroprotective activities in retinas subjected to ISC and I/R induced by IPO in Wistar rats.
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Affiliation(s)
- José Luiz Liberato
- Department of Biology, College of Philosophy, Sciences and Literature (FFCLRP), University of São Paulo, Brazil
- Instituto de Neurociências e Comportamento, INeC, Ribeirão Preto, Brazil
| | - Marcela Nunes Rosa
- Department of Biology, College of Philosophy, Sciences and Literature (FFCLRP), University of São Paulo, Brazil
| | - Matheus C Romeiro Miranda
- Department of Biology, College of Philosophy, Sciences and Literature (FFCLRP), University of São Paulo, Brazil
| | - João Luís Callegari Lopes
- NPPNS, Department of Biomolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Norberto Peporine Lopes
- NPPNS, Department of Biomolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Leonardo Gobbo-Neto
- NPPNS, Department of Biomolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Andreia C K Fontana
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, USA
| | - Wagner Ferreira Dos Santos
- Department of Biology, College of Philosophy, Sciences and Literature (FFCLRP), University of São Paulo, Brazil
- Instituto de Neurociências e Comportamento, INeC, Ribeirão Preto, Brazil
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10
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Krol TA, Zinnatshina LV, Baleev DN, Sidelnikov NI, Ossipov VI. An Identification and a Quantitative Assessment of Phenolic Compounds in a Butanol Fraction of Extract from Cosmary Flowers (Tanacetum vulgare). RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1068162022070135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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11
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Abdalla MA, Famuyide I, Wooding M, McGaw LJ, Mühling KH. Secondary Metabolite Profile and Pharmacological Opportunities of Lettuce Plants following Selenium and Sulfur Enhancement. Pharmaceutics 2022; 14:pharmaceutics14112267. [PMID: 36365086 PMCID: PMC9695180 DOI: 10.3390/pharmaceutics14112267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 10/06/2022] [Accepted: 10/19/2022] [Indexed: 11/29/2022] Open
Abstract
Selenium (Se) is an essential trace nutrient for humans and animals owing to its role in redox regulation, thyroid hormone control factors, immunity, inflammatory reactions, brain activities, and carbohydrate regulation. It is also important to support muscle development, as well as for reproductive and cardiovascular well-being. Furthermore, sulfur is known to be a healing element, due to the remarkable function of specialized and secondary S-containing compounds. The scope of the current study was to determine the impact of Se and S enrichment on the secondary metabolite accumulation and antibacterial and NO inhibition activities in green and red leaf lettuce (V1 and V2, respectively). The plants were grown in a hydroponic system supplied with different S concentrations (S0: 0, S1: 1 mM and S2: 1.5 mM K2SO4) via the nutrient solution and foliar-applied varying levels of Se (0, 0.2 and 2.6 µM). Electrospray ionization-quadrupole time-of-flight mass spectrometry (ESI-QTOF/MS) combined with ultra-performance liquid chromatography (UPLC) was used to identify the secondary metabolites in green and red lettuce. The results indicated that extracts of the biofortified lettuce were not cytotoxic to Vero kidney cells at the highest concentration tested of 1 mg/mL. The ESI/MS of the tentatively identified metabolites showed that the response values of 5-O-caffeoylquinic acid, cyanidin 3-O-galactoside, quercetin 3-O-(6''-acetyl-glucoside) and quercetin 3-O-malonylglucoside were induced synergistically under higher Se and S levels in red lettuce plants. The acetone extract of red lettuce had antibacterial activity against Pseudomonas aeruginosa, with a minimum inhibitory concentration (MIC) of 0.156 and 0.625 μg/mL under S2/Se1 and S2/Se2 treatments, respectively. As with antibacterial activity, the acetone extract of green (V1) lettuce treated with adequate (S1) and higher S (S2) under Se-limiting conditions showed the ability to inhibit nitric oxide (NO) release from macrophages. NO production by macrophages was inhibited by 50% at respective concentrations of 106.1 ± 2.4 and 101.0 ± 0.6 μg/mL with no toxic effect on the cells, in response to S1 and S2, respectively, under Se-deficient conditions (Se0). Furthermore, the red cultivar (V2) exhibited the same effect as the green cultivar (V1) regarding NO inhibition, with IC50 = 113.0 ± 4.2 μg/mL, in response to S1/Se2 treatments. Collectively, the promising NO inhibitory effect and antibacterial activity of red lettuce under the above-mentioned conditions might be attributed to the production of flavonoid glycosides and phenylpropanoic acid esters under the same condition. To the best of our knowledge, this is the first report to show the novel approach of the NO inhibitory effect of Se and S enrichment in food crops, as an indicator for the potential of Se and S as natural anti-inflammatory agents.
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Affiliation(s)
- Muna Ali Abdalla
- Institute of Plant Nutrition and Soil Science, Kiel University, Hermann-Rodewald-Str. 2, 24118 Kiel, Germany
- Correspondence: (M.A.A.); (K.H.M.); Tel.: +49-431-880-6471 (M.A.A.); +49-0431-880-3189 (K.H.M.)
| | - Ibukun Famuyide
- Phytomedicine Programme, Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort 0110, South Africa
| | - Madelien Wooding
- Department of Chemistry, Natural Sciences 1 Building, University of Pretoria, Private Bag X20, Hatfield 0028, South Africa
| | - Lyndy J. McGaw
- Phytomedicine Programme, Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort 0110, South Africa
| | - Karl H. Mühling
- Institute of Plant Nutrition and Soil Science, Kiel University, Hermann-Rodewald-Str. 2, 24118 Kiel, Germany
- Correspondence: (M.A.A.); (K.H.M.); Tel.: +49-431-880-6471 (M.A.A.); +49-0431-880-3189 (K.H.M.)
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12
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Sarıaltın SY, Acıkara ÖB. Assessment of Correlation Analysis, Phytochemical Profile, and Biological Activities of Endemic Scorzonera Species from Turkey. Chem Biodivers 2022; 19:e202200007. [PMID: 36031843 DOI: 10.1002/cbdv.202200007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 08/18/2022] [Indexed: 11/11/2022]
Abstract
Scorzonera species belong to the Asteraceae family comprising more than 25000 species. The present study aimed to examine the phytochemical profiles and biological activities of S. sandrasica Hartvig et Strid, S. coriacea A. Duran&Aksoy, and S. ahmet-duranii Makbul&Coskuncelebi which are endemic species to Turkey. Flavonoids such as hyperoside, isoquercitrin, rutin, isoorientin, orientin, 7-O-methyl isoorientin, luteolin-7-O-β-glycoside, apigenin-7-O-β-glucoside, vitexin, isovitexin as well as caffeoylquinic acid derivatives including chlorogenic acid, 4,5-O-dicaffeoylquinic acid, and 1,5-O-dicaffeoylquinic acid contents were analyzed to clarify phytochemical content of the extracts. Aerial parts of the investigated extracts were determined as contain flavonoids in high amounts. Chlorogenic acid and its derivatives were detected in all investigated species, in varying amounts, both in the roots and aerial parts. S. coriacea aerial parts contained the highest total phenolic and flavonoids. The strongest inhibitory activities on ABTS and DPPH radicals were also observed with S. coriacea aerial parts by 8.07±0.28 and 13.94±0.53 μg/ml of IC50 values, respectively. Total phenolic contents of the extracts were significantly correlated with DPPH (r=-0.9842, p=0.0004) and ABTS free radical scavenging (r=-0.9870, p=0.0003) and total antioxidant capacity (r=0.8173, p=0.0470), as well as total flavonoid contents (r=0.8820, p=0.0201). S. sandrasica aerial parts and S. ahmet-duranii roots exhibited the greatest red blood cell membrane protection and protein denaturation inhibition, respectively. From the phytochemical point of view, all the selected species were analyzed for the first time.
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Affiliation(s)
- Sezen Yılmaz Sarıaltın
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Ankara University, Ankara, Turkey
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13
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Youssef SM, Abdella EMM, Al-Elwany OA, Alshallash KS, Alharbi K, Ibrahim MTS, Tawfik MM, Abu-Elsaoud AM, Elkelish A. Integrative Application of Foliar Yeast Extract and Gibberellic Acid Improves Morpho-Physiological Responses and Nutrient Uptake of Solidago virgaurea Plant in Alkaline Soil. Life (Basel) 2022; 12:life12091405. [PMID: 36143441 PMCID: PMC9506530 DOI: 10.3390/life12091405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/03/2022] [Accepted: 09/06/2022] [Indexed: 11/16/2022] Open
Abstract
Alkaline soils have fertility issues due to poor physical qualities, which have a negative impact on crop growth and output. Solidago is used in flower arrangements, bouquet filler, and traditional medicine. The possible biological fertilizers’ eco-friendly and cost-effective nature favours farmers because of the vital role in soil productivity and environmental sustainability. A field experiment was performed during two successive seasons to explore the effect of applying yeast extract (YE) at (0, 0.5, 1.0, and 1.5 g/L) and/or gibberellic acid (GA3) at (control, 100, 200, and 300 ppm) on the morpho-physiological parameters, macronutrients, and biochemical constituents of Solidago virgaurea. The results emphasize that YE (1.5 g/L) and/or GA3 (300 ppm) treatments show the highest significant increase in plant growth (i.e., plant height, no. of branches, fresh and dry weight of shoots); photosynthetic efficiency (i.e., chlorophyll (a), chlorophyll (b) and total carotenoids); macronutrient content (i.e., N, P, and K); and biochemical constituents (i.e., total soluble sugars, total phenolic, total flavonoids, and total glycosides). The study results recommend using YE and GA3 in combination at concentrations of 1.5 g/L and 300 ppm, respectively, to improve Solidago production sustainability under alkaline soil conditions.
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Affiliation(s)
- Samah M. Youssef
- Horticulture Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt
| | - Ebtsam M. M. Abdella
- Horticulture Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt
| | - Omar A. Al-Elwany
- Horticulture Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt
| | - Khalid S. Alshallash
- College of Science and Humanities—Huraymila, Imam Mohammed Bin Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia
| | - Khadiga Alharbi
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
- Correspondence: (K.A.); (A.E.)
| | - Mariam T. S. Ibrahim
- Department of Biochemistry, Faculty of Agriculture, Ain Shams University, Cairo 11566, Egypt
| | - Moataz M. Tawfik
- Botany Department, Faculty of Science, Port Said University, Port Said 42526, Egypt
| | | | - Amr Elkelish
- Department of Botany and Microbiology, Faculty of Science, Suez Canal University, Ismailia 41522, Egypt
- Correspondence: (K.A.); (A.E.)
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14
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Liu J, Chen J, Xu B, Lin L, Liu S, Ma X, Liu J. 3,4,5-O-tricaffeoylquinic acid with anti-radiation activity suppresses LPS-induced NLRP3 inflammasome activation via autophagy in THP-1 macrophages. Mol Immunol 2022; 147:187-198. [PMID: 35633614 DOI: 10.1016/j.molimm.2022.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 04/09/2022] [Accepted: 05/18/2022] [Indexed: 10/18/2022]
Abstract
Damage to normal tissues caused by excessive ionizing radiation (IR) exposure is the major side effect of radiotherapy. Several recent studies have shown that IR-induced damage to tissues leads to a systemic immune response and NLRP3 inflammasome activation in immune cells. 3,4,5-O-tricaffeoylquinic acid (tCQA), extracted from the natural plant Azolla imbricata, relieves inflammation and has radioprotective function. Here, we aimed to investigate the inhibitory effect and molecular mechanism of tCQA on IR-induced NLRP3 inflammasome activation. First, the results of ELISA and qPCR assays showed that tCQA has anti-inflammatory effects in THP-1 cell line and healthy human peripheral blood mononuclear cells. Western blotting and ELISA suggested tCQA could inhibit NF-κB/MAPK signaling pathway, NLRP3 expression and the secretion of IL-1β in lipopolysaccharide (LPS)-stimulated THP-1 macrophages. Then, flow cytometry, LDH assay and western blotting demonstrated that tCQA could inhibit LPS- and nigericin-induced Caspase-1 activation and gasdermin D cleavage, thereby suppressing inflammatory cell death. Furthermore, we found that the autophagy inhibitor chloroquine, not the proteasome inhibitor MG132, could counteract the promoting effect of tCQA on NLRP3 degradation and the inhibitory effect on cell death. Western blotting and autophagosome staining results suggested tCQA could significantly enhance LPS-induced autophagic flux in macrophages and ATG5/ATG7 knockdown reverses the inhibitory effect of tCQA on NLRP3 expression and Caspase-1 activation, indicating that tCQA induces NLRP3 degradation via autophagy. Finally, THP-1 macrophages and BALB/c mice were irradiated with 137Cs γ-rays and tCQA could inhibit IR-induced NLRP3 inflammasome activation both in vitro and in vivo. To conclude, tCQA controls inflammation and NLRP3 inflammasome activation in vitro via NF-κB/MAPK signaling pathway and autophagy, meanwhile inhibits IR-induced NLRP3 inflammasome activation in vivo. Overall, our study provides an experimental and theoretical basis for the application of tCQA as a radioprotectant in clinical radiotherapy.
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Affiliation(s)
- Jiajun Liu
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, PR China
| | - Jingyun Chen
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, PR China
| | - Baixue Xu
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, PR China
| | - Long Lin
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, PR China
| | - Shaoqun Liu
- Key Laboratory of Whole-period Monitoring and Precise Intervention of Digestive Cancer (SMHC), Minhang Hosipital & AHS, Fudan University, Shanghai, 201199, PR China; Department of Surgery, Minhang Hospital, Fudan University, Shanghai, 201199, PR China.
| | - Xiaoying Ma
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, PR China.
| | - Jianwen Liu
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, PR China.
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15
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Artemisia gmelinii Attenuates Lung Inflammation by Suppressing the NF-κB/MAPK Pathway. Antioxidants (Basel) 2022; 11:antiox11030568. [PMID: 35326218 PMCID: PMC8944700 DOI: 10.3390/antiox11030568] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/10/2022] [Accepted: 03/15/2022] [Indexed: 02/01/2023] Open
Abstract
Cigarette smoke (CS) is the main cause of chronic obstructive pulmonary disease (COPD), and continuous CS exposure causes lung inflammation and deterioration. To investigate the protective effects of Artemisia gmelinii against lung inflammation in this study, cigarette smoke extract (CSE)/lipopolysaccharide (LPS)-treated alveolar macrophages (AMs) and mice stimulated with CSE/porcine pancreas elastase (PPE) were used. Artemisia gmelinii ethanol extract (AGE) was effective in decreasing the levels of cytokines, chemokine, inducible nitric oxide synthase, and cyclooxygenase-2 by inhibiting mitogen-activated protein (MAP) kinases/nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) signaling pathway in AMs. Additionally, oral administration of AGE suppressed inflammatory cells’ infiltration and secretion of inflammatory cytokines, chemokines, matrix metallopeptidase 9, and neutrophil extracellular traps in bronchoalveolar lavage fluid from the COPD model. Moreover, the obstruction of small airways, the destruction of the lung parenchyma, and expression of IL-6, TNF-α, IL-1β, and MIP-2 were suppressed by inhibiting NF-κB activation in the lung tissues of the AGE group. These effects are associated with scopolin, chlorogenic acid, hyperoside, 3,4-di-O-caffeoylquinic acid, 3,5-di-O-caffeoylquinic acid, and 4,5-di-O-caffeoylquinic acid, which are the main components of AGE. These data demonstrate the mitigation effect of AGE on lung inflammation via inhibition of MAPK and NF-κB pathways, suggesting that AGE may be instrumental in improving respiratory and lung health.
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16
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Liu J, Hu W, Ma X, Liang X, Lin L, Huang J, Liu J. 3,4,5-O-tricaffeoylquinic acid alleviates ionizing radiation-induced injury in vitro and in vivo through regulating ROS/JNK/p38 signaling. ENVIRONMENTAL TOXICOLOGY 2022; 37:349-361. [PMID: 34741589 DOI: 10.1002/tox.23403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 10/24/2021] [Accepted: 10/30/2021] [Indexed: 06/13/2023]
Abstract
Ionizing radiation (IR) brings many health problems to humans, causing damage to the digestive system, hematopoietic system, and immune system. Natural compounds derived from plants have attracted widespread attention due to their low toxicity. Here, we found that 3,4,5-O-tricaffeoylquinic acid (tCQA) extracted from natural plant Azolla imbricata could significantly alleviate the systemic damage in mice caused by IR. In order to further explore the molecular mechanism of the radioprotective effect of tCQA, in vitro experiments confirmed that tCQA could attenuate the cytotoxic effect of IR on the colonic epithelial cell line NCM460 and alleviate the IR-induced mitochondrial dysfunction characterized by the decrease of mitochondrial transmembrane potential, ROS production, and caspase-dependent apoptosis. In addition, the generation of ROS induced by H2 O2 could also be reversed by tCQA. Then, Western blot demonstrated that tCQA could reverse the MAPK signaling pathway activated by IR. However, the inhibitory effect of tCQA on JNK and P38 levels activated by the JNK agonist anisomycin is not obvious; meanwhile, tCQA could inhibit the activation of JNK/P38 induced by H2 O2 , which suggests that tCQA might inhibit the JNK/P38 signaling pathway by reducing ROS. In short, tCQA inhibits the generation of ROS caused by IR, and then regulates the activity of caspase in the mitochondrial pathway by inhibiting the JNK/P38 signaling pathway, thereby alleviating the apoptosis of NCM460. This research provides an experimental basis for the development of new types of radioprotective agents for medical diagnosis and radiotherapy.
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Affiliation(s)
- Jiajun Liu
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Wen Hu
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Xiaoying Ma
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Xin Liang
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Long Lin
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Jianming Huang
- Department of Natural Medicine, School of Pharmacy, Fudan University, Shanghai, China
| | - Jianwen Liu
- State Key Laboratory of Bioreactor Engineering & Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology, Shanghai, China
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17
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Shokry AA, El-Shiekh RA, Kamel G, Bakr AF, Sabry D, Ramadan A. Anti-arthritic activity of the flavonoids fraction of ivy leaves (Hedera helix L.) standardized extract in adjuvant induced arthritis model in rats in relation to its metabolite profile using LC/MS. Biomed Pharmacother 2021; 145:112456. [PMID: 34839259 DOI: 10.1016/j.biopha.2021.112456] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/01/2021] [Accepted: 11/16/2021] [Indexed: 11/02/2022] Open
Abstract
Ivy leaves (Hedera helix) is a traditional plant used for common cold, cough, and bronchial disorders and can be used for rheumatoid arthritis (RA) as an attempt in alternative medicine. RA is a chronic autoimmune disease characterized by its increasing frequency and adverse consequences. There is an urgent need for a long-term therapy that has favorable biological effects and is less expensive than the already authorized synthetic medicines. This study aimed to determine the anti-arthritic potentials of Hedera helix with determination of the bioactive fraction and discovery of its second-generation metabolites by means of LC/MS. The total ivy ethanolic extract (TIE-E), saponins fraction (Sap-F) and flavonoids fraction (Flav-F) were investigated for their in-vitro anti-arthritic effects and in-vivo by Adjuvant-induced arthritis (AIA) using Complete Freund's Adjuvant (0.1 mL, CFA) intradermal relative to the usual dose of ibuprofen (5 mg/kg). We examined the physical alterations, rheumatoid biomarkers, cytokines that cause and inhibit inflammation, markers of oxidative stress, hyaluronidase and β-glucuronidase enzyme activity. Each paw's histopathology was also evaluated. The chemical profiles of TIE-E were studied using LC/MS in both positive and negative ionization modes. TIE-E (200 mg/kg) and Flav-F (100 mg/kg) significantly (P < 0.05) lowered the edema of the paws, serum immunological indicators, inflammatory cytokines, degenerative enzymes, and indicators of reactive oxygen species with increasing in the anti-inflammatory cytokines. Our findings suggest that extracts of ivy leaves might be used effectively to treat rheumatoid arthritis, where its flavonoid content is responsible for that, and it is able to repress biochemical, oxidative, and pathological changes associated with (AIA) Adjuvant-induced arthritis.
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Affiliation(s)
- Aya A Shokry
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt.
| | - Riham A El-Shiekh
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt.
| | - Gehan Kamel
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt
| | - Alaa F Bakr
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt
| | - Dina Sabry
- Medical Biochemistry and Molecular Biology Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt; Medical Biochemistry and Molecular Biology Department, Faculty of Medicine, Badr University in Cairo, Badr City 11829, Egypt
| | - Amer Ramadan
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt
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18
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Zarei A, Ramazani A, Pourmand S, Sattari A, Rezaei A, Moradi S. In silico evaluation of COVID-19 main protease interactions with honeybee natural products for discovery of high potential antiviral compounds. Nat Prod Res 2021; 36:4254-4260. [PMID: 34498974 DOI: 10.1080/14786419.2021.1974435] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This research investigates antiviral potential of extracted honeybee products against COVID-19 main protease (Mpro) by computational methods. The crystal structure of COVID-19 Mpro was obtained from the protein data bank. Six synthetic drugs with antiviral properties were used as control samples in order to compare the results with those of natural ligands. The six honeybee components, namely 3,4,5-Tricaffeoylquinic acid, Kaempferol-3-O-glucoside, (E)-2'-Geranyl-3',4',7-Trihydroxyflavanone, 6-Cinnamylchrysin, (+)-Pinoresinol, and (24E)-3-Oxo-27,28-dihydroxycycloart-24-en-26-oic acid, have represented the lowest binding energies of -9.0, -8.5, -8.2, -7.8, -7.7, -7.3 and -6.7 Kcal/mol, respectively. These natural inhibitors were then picked for further investigations on their pharmacokinetic features. Also a 150 ns of Molecular dynamics simulations were carried out in order to evaluate their effects on protein structure and dynamics. The 3, 4, 5-Tricaffeoylquinic acid is hopefully proposed for COVID-19 Mpro inhibition if further in vitro, in vivo, and clinical trial studies will approve its effectiveness against COVID-19.
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Affiliation(s)
- Armin Zarei
- Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, Iran
| | - Ali Ramazani
- Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, Iran.,Department of Biotechnology, Research Institute of Modern Biological Techniques (RIMBT), University of Zanjan, Zanjan, Iran
| | - Saeed Pourmand
- Department of Chemical Engineering, Faculty of Chemical and Petroleum Engineering, University of Tabriz, Tabriz, Iran
| | - Ahmad Sattari
- Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, Iran
| | - Aram Rezaei
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sajad Moradi
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Rocha MI, Gonçalves MJ, Cavaleiro C, Cruz MT, Pereira C, Moreira P, Salgueiro L, Figueirinha A. Chemical characterization and bioactive potential of Artemisia campestris L. subsp. maritima (DC) Arcang. essential oil and hydrodistillation residual water. JOURNAL OF ETHNOPHARMACOLOGY 2021; 276:114146. [PMID: 33932510 DOI: 10.1016/j.jep.2021.114146] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 04/06/2021] [Accepted: 04/23/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Artemisia campestris L. is widely used in traditional medicine for their anti-inflammatory, antirheumatic, antimicrobial and antioxidant properties. A. campestris subsp. maritima Arcang., a halophyte plant ("madorneira" or "erva-lombrigueira" in Portugal), is traditionally used for gastric disorders, rheumatism and hypertension. AIM OF THE STUDY The present study aims to characterize the essential oil (EO) and the hydrodistillation residual water (HRW), a by-product of the EO production, of Artemisia campestris subsp. maritima from Portugal and evaluate the antioxidant, antifungal, anti-inflammatory and wound healing activities of both extracts at concentrations without toxicity. MATERIALS AND METHODS The phenolic profile of HRW was determined by HPLC-PDA-ESI/MSn and the EO was analyzed by gas chromatography (GC-FID and GC-MS). The antioxidant activity of both extracts were determined by several assays (ABTS, NO FRAP, β-carotene and DPPH). The antifungal activity (MIC and MLC) was evaluated against yeasts, dermatophytes and Aspergillus strains using broth macrodilution methods. The anti-inflammatory potential was determined measuring the nitric oxide (NO) production by stimulated mouse leukemic macrophages (RAW 264.7). Cell viability was evaluated for RAW 264.7 and mouse fibroblasts (NIH/3T3). The wound healing activity was evaluated in mouse fibroblasts (NIH/3T3) by the scratch assay. RESULTS The HRW is mainly characterized by hydroxycinnamic acids and the essential oil is characterized by high amounts of β-pinene (54.5%), cadin-4-en-7-ol (9.5%), Z-β-ocimene (6.0%) and Ƴ-terpinene (4.6%). Both extracts showed high antioxidant potential in different assays. Additionally, only the hydrodistillation residual water showed anti-inflammatory activity (IC50 of 330 μg/mL). On the other hand, only the EO showed antifungal activity, particularly against Epidermophyton floccosum (MIC and MLC values of 0.16 μL/mL), and wound healing activity. Bothe extracts were not cytotoxic to macrophages CONCLUSIONS: The by-product HRW contains safe bioactive compounds with antioxidant and anti-inflammatory effect and the EO shows antioxidant properties, antifungal activity against dermatophytes and wound healing effect in skin cells. Overall, our results support the interest and economic value of two extracts obtained from a Portuguese native species and provide scientific validation to some of its traditional uses.
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Affiliation(s)
- Maria Inês Rocha
- University of Coimbra, Faculty of Sciences and Technology of University of Coimbra, Coimbra, Portugal; University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal
| | - Maria José Gonçalves
- University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal; CIEPQPF, Research Center for Chemical Processes Engineering and Forest Products, University of Coimbra, Portugal
| | - Carlos Cavaleiro
- University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal; CIEPQPF, Research Center for Chemical Processes Engineering and Forest Products, University of Coimbra, Portugal
| | - Maria Teresa Cruz
- University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal; CNC, Centre for Neuroscience and Cell Biology, University of Coimbra, Portugal
| | - Cláudia Pereira
- CNC, Centre for Neuroscience and Cell Biology, University of Coimbra, Portugal; CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Rua Larga, Faculty of Medicine, Polo I, 1(st)floor, 3004-504 Coimbra, Portugal; Faculty of Medicine, Azinhaga de Santa Comba, Celas, 3000-548, Coimbra, Portugal
| | - Patrícia Moreira
- University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal; CNC, Centre for Neuroscience and Cell Biology, University of Coimbra, Portugal
| | - Lígia Salgueiro
- University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal; CIEPQPF, Research Center for Chemical Processes Engineering and Forest Products, University of Coimbra, Portugal
| | - Artur Figueirinha
- University of Coimbra, Faculty of Pharmacy of University of Coimbra, Coimbra, Portugal; LAQV, REQUIMTE, Faculty of Pharmacy, University of Coimbra, Coimbra, Portugal.
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El-Shiekh RA, Hussein D, Atta AH, Mounier SM, Mousa Shiekh MR, Abdel-Sattar E. Anti-inflammatory activity of Jasminum grandiflorum L. subsp. floribundum (Oleaceae) in inflammatory bowel disease and arthritis models. Biomed Pharmacother 2021; 140:111770. [PMID: 34119929 DOI: 10.1016/j.biopha.2021.111770] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/16/2021] [Accepted: 05/24/2021] [Indexed: 01/19/2023] Open
Abstract
Our study has renewed interest in the genus Jasmine for the treatment of chronic inflammatory conditions. Aerial parts of Jasminum grandiflorum L. subsp. floribundum total methanolic extract (JTME) were tested for its therapeutic potential as an anti-inflammatory agent using two experimental models in rats; acetic acid (AA) induced ulcerative colitis and adjuvant induced arthritis. The administration of JTME showed anti-inflammatory activity in a dose dependent manner. JTME, 400 mg/kg was like prednisolone, 2 mg/kg p.o. (the reference drug), since it improved the tissues of the colon clinically, macro and microscopically (ulcer index), and histopathological (scoring). It reduced the intestinal expression of pro-inflammatory cytokines in the colonic mucosa; IFNγ, TNFα, IL-6, IL-1, and MPO. It also preserved tight junctions in intestinal epithelial cells by counter-regulating claudin-5 and occludin levels additionally, it had a potent antioxidant activity. The expressions of NF-κB p65, TNF-α and caspase-3 in rats administered AA (2 mL of 4% solution, once, intrarectally) were significantly increased, where the lowest expression was scored in JTME, 400 mg/kg group. In the adjuvant induced model of rheumatoid arthritis, the TJME, 400 mg/kg reduced the levels of cathepsin D, iNOS, NO, RF, CRP, CPP and elevated the total antioxidant capacity of tissues. Additionally, it maintained bones without histopathological lesions, articular cartilage damage, and inflammation of the synovial membrane and periarticular tissues, in contrast to arthritic rats. Finally, we report a new detailed study to validate the medicinal importance of Jasminum for the chronic inflammatory disorders with immune dysfunction with anti-inflammatory and antioxidant effects.
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Affiliation(s)
- Riham A El-Shiekh
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini St, Cairo 11562, Egypt.
| | - Dorria Hussein
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt
| | - Attia H Atta
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt
| | - Samar M Mounier
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt
| | | | - Essam Abdel-Sattar
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini St, Cairo 11562, Egypt.
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21
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Lin YJ, Chang HT, Lin MH, Chen RY, Chen PJ, Lin WY, Hsieh JG, Wang YW, Hu CC, Liou YS, Chiu TY, Tu CY, Wang YJ, Cheng BR, Chen TJ, Chen FP, Hwang SJ. Professionals' experiences and attitudes toward use of Traditional Chinese Medicine in hospice palliative inpatient care units: A multicenter survey in Taiwan. Integr Med Res 2021; 10:100642. [PMID: 33163357 PMCID: PMC7607421 DOI: 10.1016/j.imr.2020.100642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 08/03/2020] [Accepted: 08/06/2020] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Medical staff may have difficulties in using conventional medicine to manage symptoms among terminally ill patients, including adverse effects of the treatment. Traditional Chinese medicine (TCM) is regarded as a complementary or alternative medicine, and has been increasingly used in the field of palliative medicine in recent years. This study aimed to investigate the experiences of and attitudes toward using TCM among palliative care professionals, and to provide preliminary information about its use in palliative care. METHODS This was a cross-sectional survey study conducted in eight inpatient hospice wards in Taiwan between December 2014 and February 2016. The questionnaire was self-administered, and was analyzed with descriptive statistics including Pearson's Chi-square test and Fisher's exact test. RESULTS A total of 251 palliative care professionals responded to the questionnaire, of whom 89.7% and 88.9% believed that the use of TCM could improve the physical symptoms and quality of life in terminally ill patients, respectively. Overall, 59.8%, of respondents suggested that TCM had rare side effects, and 58.2% were worried that TCM could affect the liver and kidney function of patients. In total, 89.7% and 88.0% of professionals agreed there were no suitable clinical practice guidelines and educational programs, respectively, for TCM use in palliative care. CONCLUSIONS Most of the respondents agreed there was insufficient knowledge, skills-training, and continuing education on the use of TCM in terminally ill patients in Taiwan. These results show that to address patient safety considerations, guidelines about use of TCM in palliative care should be established.
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Affiliation(s)
- Yu-Jia Lin
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hsiao-Ting Chang
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ming-Hwai Lin
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ru-Yih Chen
- Department of Family Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Ping-Jen Chen
- Department of Family Medicine, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Wen-Yuan Lin
- Department of Family Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Jyh-Gang Hsieh
- Department of Family Medicine, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - Ying-Wei Wang
- Department of Family Medicine, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - Chung-Chieh Hu
- Department of Family Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Yi-Sheng Liou
- Department of Family Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Tai-Yuan Chiu
- Department of Family Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Yi Tu
- Department of Family Medicine, Taipei Veterans General Hospital Taoyuan Branch, Taoyuan, Taiwan
| | - Yi-Jen Wang
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Bo-Ren Cheng
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Tzeng-Ji Chen
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Fang-Pey Chen
- Center for Traditional Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Shinn-Jang Hwang
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
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Zuo G, Kim HY, Guillen Quispe YN, Wang Z, Kim KH, Gonzales Arce PH, Lim SS. Valeriana rigida Ruiz & Pav. Root Extract: A New Source of Caffeoylquinic Acids with Antioxidant and Aldose Reductase Inhibitory Activities. Foods 2021; 10:1079. [PMID: 34068163 PMCID: PMC8152971 DOI: 10.3390/foods10051079] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 11/21/2022] Open
Abstract
Valeriana rigida Ruiz & Pav. (V. rigida) has long been used as a herbal medicine in Peru; however, its phytochemicals and pharmacology need to be scientifically explored. In this study, we combined the offline 2,2-diphenyl-1-picryl-hydrazyl-hydrate (DPPH)-/ultrafiltration-high-performance liquid chromatography (HPLC) and high-speed counter-current chromatography (HSCCC)/pH-zone-refining counter-current chromatography (pH-zone-refining CCC) to screen and separate the antioxidants and aldose reductase (AR) inhibitors from the 70% MeOH extract of V. rigida, which exhibited remarkable antioxidant and AR inhibitory activities. Seven compounds were initially screened as target compounds exhibiting dual antioxidant and AR inhibitory activities using DPPH-/ultrafiltration-HPLC, which guided the subsequent pH-zone-refining CCC and HSCCC separations of these target compounds, namely 3-O-caffeoylquinic acid, 4-O-caffeoylquinic acid, 5-O-caffeoylquinic acid, 3,4-O-di-caffeoylquinic acid, 3,5-O-di-caffeoylquinic acid, 4,5-O-di-caffeoylquinic acid, and 3,4,5-O-tri-caffeoylquinic acid. These compounds are identified for the first time in V. rigida and exhibited remarkable antioxidant and AR inhibitory activities. The results demonstrate that the method established in this study can be used to efficiently screen and separate the antioxidants and AR inhibitors from natural products and, particularly, the root extract of V. rigida is a new source of caffeoylquinic acids with antioxidant and AR inhibitory activities, and it can be used as a potential functional food ingredient for diabetes.
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Affiliation(s)
- Guanglei Zuo
- Department of Food Science and Nutrition, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea; (G.Z.); (H.-Y.K.); (Y.N.G.Q.); (K.-H.K.)
| | - Hyun-Yong Kim
- Department of Food Science and Nutrition, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea; (G.Z.); (H.-Y.K.); (Y.N.G.Q.); (K.-H.K.)
| | - Yanymee N. Guillen Quispe
- Department of Food Science and Nutrition, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea; (G.Z.); (H.-Y.K.); (Y.N.G.Q.); (K.-H.K.)
- Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, Seoul National University, Seoul 151742, Korea
| | - Zhiqiang Wang
- College of Public Health, Hebei University, Baoding 071002, China;
| | - Kang-Hyuk Kim
- Department of Food Science and Nutrition, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea; (G.Z.); (H.-Y.K.); (Y.N.G.Q.); (K.-H.K.)
| | - Paul H. Gonzales Arce
- Laboratorio de Florística, Departamento de Dicotiledóneas, Museo de Historia Natural–Universidad Nacional Mayor de San Marcos, Avenida Arenales 1256, Lima 14-0434, Peru;
| | - Soon-Sung Lim
- Department of Food Science and Nutrition, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea; (G.Z.); (H.-Y.K.); (Y.N.G.Q.); (K.-H.K.)
- Institute of Korean Nutrition, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea
- Institute of Natural Medicine, Hallym University, 1 Hallymdeahak-gil, Chuncheon 24252, Korea
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Wojnicz D, Tichaczek-Goska D, Gleńsk M, Hendrich AB. Is it Worth Combining Solidago virgaurea Extract and Antibiotics against Uropathogenic Escherichia coli rods? An In Vitro Model Study. Pharmaceutics 2021; 13:pharmaceutics13040573. [PMID: 33920649 PMCID: PMC8073685 DOI: 10.3390/pharmaceutics13040573] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 04/13/2021] [Accepted: 04/14/2021] [Indexed: 11/16/2022] Open
Abstract
European goldenrod (Solidago virgaurea L.) has long been applied in traditional medicine and recommended in the prophylaxis of urinary tract infections (UTIs). However, research describing the antibacterial properties of goldenrod is very limited. Therefore, the aim of the study was to determine the effect of S. virgaurea extract on the survival and biofilm formation of uropathogenic Escherichia coli. The interactions between the goldenrod extract and antibiotics used in UTIs were established. The influence of the extract on the duration of the post-antibiotic effects (PAE) and post-antibiotic sub-MIC effects (PASME) of amikacin and ciprofloxacin were determined. Extract composition was analyzed using coupled UHPLC/MS and the spectrophotometric method. The survival of bacteria was established using the serial dilution assay. The crystal violet assay for biofilm quantification was also used. PAE and PASME were investigated using the viable count method. The obtained results indicate that S. virgaurea extract limits the survival of planktonic forms of bacteria and reduces 24-h biofilm. However, the combination of S. virgaurea extract with antibiotics weakens their antibacterial activity and shortens the duration of PAE and PASME. Therefore, when deciding to use a combination of S. virgaurea extract and amikacin/ciprofloxacin, it is necessary to take into account their antagonistic activity.
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Affiliation(s)
- Dorota Wojnicz
- Department of Biology and Medical Parasitology, Wrocław Medical University, 50-367 Wrocław, Poland; (D.W.); (A.B.H.)
| | - Dorota Tichaczek-Goska
- Department of Biology and Medical Parasitology, Wrocław Medical University, 50-367 Wrocław, Poland; (D.W.); (A.B.H.)
- Correspondence: ; Tel.: +48-717-841-523
| | - Michał Gleńsk
- Department of Pharmacognosy and Herbal Medicines, Wrocław Medical University, 50-367 Wrocław, Poland;
| | - Andrzej B. Hendrich
- Department of Biology and Medical Parasitology, Wrocław Medical University, 50-367 Wrocław, Poland; (D.W.); (A.B.H.)
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Lin X, An X, Wang L, Zhang J, Abuduwaili A, Wang H, Yan M. Ainsliaea fragrans champ. Extract prevents cervicitis in BALB/c mice and regulates MyD88-NF-κB signaling pathway in MALP-2-stimulated RAW264.7 cells. JOURNAL OF ETHNOPHARMACOLOGY 2021; 269:113684. [PMID: 33309583 DOI: 10.1016/j.jep.2020.113684] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 11/11/2020] [Accepted: 12/05/2020] [Indexed: 06/12/2023]
Abstract
Ethnopharmacological relevance Ainsliaea fragrans Champ. (A. fragrans) is used to treat infection of the lower genital tract in gynecology, such as cervicitis and pelvic inflammatory disease. This study analyzed the therapeutic efficiency of A. fragrans on cervicitis and the inhibition mechanism of AF-p2 in MALP-2-stimulated RAW264.7 cells. Materials and methods The anti- Ureaplasma urealyticum (Uu) activity of A. fragrans and AF-p2 were determined by antimicrobial susceptibility testing. The activity of A. fragrans extracts (AFext) was evaluated in female BALB/c mice with cervicitis induced by Uu. Furthermore, the therapeutic mechanism of AFext and AF-p2 on myeloid differentiation factor 88 (MyD88) pathway were studied in macrophage activating lipopeptide-2 (MALP-2) irritated RAW264.7 cells. Results AFext could suppress the proliferation of Uu in vitro, including the azithromycin resistant strains. Meanwhile, AFext prevented cervicitis caused by Uu infection in BALB/c mice. Moreover, both AFext and AF-p2 could significantly suppress the nitric oxide (NO) production as well as other proinflammatory cytokines (IL-1β,IL-6,TNF-α) in MALP-2 stimulated RAW264.7 cells. Moreover, AF-p2 also down-regulated iNOS, p65, Iκ-Bα, MyD88 and cyclooxygenase-2 (COX-2) levels in RAW264.7 cells. Conclusion This study indicated that AFext had a therapeutic effect in cervicitis induced by Uu infection. Furthermore, the lead compound AF-p2 showed an anti-infectious effect in MALP-2 irritated RAW264.7 cells through downregulating MyD88-NF-κB signaling pathway.
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Affiliation(s)
- Xiaobing Lin
- Institute of Pharmaceutical Science, China Pharmaceutical University, NO. 24 TongJiaXiang St., Nanjing City, 210009, Jiangsu Province, China.
| | - Xiaofei An
- Department of Endocrinology, Affiliated Hospital of Nanjing University of Chinese Medicine, NO. 155 HanZhong Rd., Nanjing, 210029, Jiangsu Province, China.
| | - Lingling Wang
- Institute of Pharmaceutical Science, China Pharmaceutical University, NO. 24 TongJiaXiang St., Nanjing City, 210009, Jiangsu Province, China.
| | - Junhan Zhang
- Institute of Pharmaceutical Science, China Pharmaceutical University, NO. 24 TongJiaXiang St., Nanjing City, 210009, Jiangsu Province, China.
| | - Abudusaimi Abuduwaili
- School of Pharmacy, China Pharmaceutical University, NO. 24 TongJiaXiang St., Nanjing City, 210009, Jiangsu Province, China.
| | - Hao Wang
- Department of Natural Medicinal Chemistry, China Pharmaceutical University, NO. 24 TongJiaXiang St., Nanjing City, 210009 Jiangsu Province, China.
| | - Ming Yan
- Institute of Pharmaceutical Science, China Pharmaceutical University, NO. 24 TongJiaXiang St., Nanjing City, 210009, Jiangsu Province, China.
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25
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Lopes DCDXP, de Oliveira TB, Viçosa AL, Valverde SS, Ricci Júnior E. Anti-Inflammatory Activity of the Compositae Family and Its Therapeutic Potential. PLANTA MEDICA 2021; 87:71-100. [PMID: 32663896 DOI: 10.1055/a-1178-5158] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Compositae is the largest family of flowering plants, with more than 1600 genera and 22 000 species. It has many economic uses in foods, cosmetics, and pharmaceutics. The literature reports its numerous medicinal benefits and recognized anti-inflammatory activity. Thus, this study evaluated the technological trends of anti-inflammatory activity of Compositae, based on the survey of scientific databases, articles, and patents, as well as the website of the Brazilian National Health Regulatory Agency (ANVISA), which is responsible for registering and controlling of healthcare and cosmetic products in the Brazil. The survey was conducted between 2008 and 2018, in the databases Science Direct, Lilacs, PubMed, and Web of Science (main collection), as well as the SciELO Citation Index. The patent survey was carried out on the basis of the Derwent Innovations Index, an important source for worldwide patent consultation, which covers 20 y of registered patents. Despite the numerous studies involving species of the Compositae family in different models of anti-inflammatory activity, there are few records of patents or products on the market from these species for that purpose. Some species have a traditional use and are present even in the Phytotherapic Summary of the Brazilian Pharmacopeia. This review confirms the therapeutic potential of Compositae for the development of anti-inflammatory drugs and reinforces the need to develop competencies and reduce technological bottlenecks to promote research and innovation in biodiversity products.
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Affiliation(s)
- Deise Cristina Drummond Xavier Paes Lopes
- Galenic Development Laboratory, LADEG, Health Sciences Center, Block L, Underground University Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Experimental Pharmacotechnical Laboratory, LabFE/Farmanguinhos-Fiocruz
| | | | | | - Simone Sacramento Valverde
- Laboratory of Medicinal Chemistry of Bioactive Products, LaQMed/Tec4Bio/Farmanguinhos-Fiocruz, Rio de Janeiro, Brazil
| | - Eduardo Ricci Júnior
- Galenic Development Laboratory, LADEG, Health Sciences Center, Block L, Underground University Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
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26
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El-Shiekh RA, Salem MA, Mouneir SM, Hassan A, Abdel-Sattar E. A mechanistic study of Solenostemma argel as anti-rheumatic agent in relation to its metabolite profile using UPLC/HRMS. JOURNAL OF ETHNOPHARMACOLOGY 2021; 265:113341. [PMID: 32891814 DOI: 10.1016/j.jep.2020.113341] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 08/19/2020] [Accepted: 08/26/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Solenostemma argel (Argel) is a traditional perennial edible herb that is commonly used in folkloric medicine for the treatment of rheumatic pain, inflammation, bronchitis, cold, diabetes, gastrointestinal cramps, and urinary tract infections. No previous reports traced the mechanistic activity of this plant for treatment of rheumatoid arthritis in relation to its chemical constituents. AIM OF THE STUDY The present study was designed to substantiate the anti-arthritic potential of S. argel and identification of its secondary metabolites responsible for the action using ultra-performance liquid chromatography coupled to high resolution mass spectrometry (UPLC/HRMS). MATERIALS AND METHODS The air-dried powder of S. argel was subjected to liquid-liquid fractionation method to yield polar metabolites fraction (PMF) and nonpolar metabolites fraction (NPMF) where the metabolites that represent each fraction were identified using UPLC/HRMS. The in-vitro anti-arthritic effects of both fractions were tested using protein denaturation, membrane stabilization and proteinase inhibition assays, in addition to in-vitro enzyme inhibition assays of COXs, LOX and collagenases. Adjuvant-induced arthritis (AIA) model was also established to evaluate their anti-arthritic effects in-vivo at two doses (200 and 400 mg/kg) in compared to the standard ibuprofen (5 mg/kg). Physical changes with hind paw edema and body weight gain as well as the assessment of serum rheumatoid biomarkers, inflammatory cytokines, oxidative stress markers, and the activity of hyaluronidase and β-glucouronidase enzymes were studied. The histopathological study of ankle and knee joints and immunohistochemistry of caspase-3 and TNF-α in joint synovium were also examined. RESULTS The PMF significantly (P < 0.05) reduced paw edema, serum rheumatoid markers, pro-inflammatory mediators, degeneration enzymes of cartilage and bone, and oxidative stress biomarkers. Interestingly, flavonoid glycosides and phenolic acids dominated the polar fraction, which showed the promising anti-arthritic activity of Argel compared to the NPMF which was dominated by pregnane glycosides. CONCLUSIONS Since arthritis is a chronic disease and there are imperative needs for a lifelong treatment with desirable pharmacological action and lower cost than the currently approved synthetic drugs having severe side effects, the PMF of Argel could be used as a potent anti-rheumatic agent.
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Affiliation(s)
- Riham A El-Shiekh
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini St., Cairo, 11562, Egypt.
| | - Mohamed A Salem
- Department of Pharmacognosy, Faculty of Pharmacy, Menoufia University, Gamal Abd El Nasr St., Shibin Elkom, 32511, Menoufia, Egypt.
| | - Samar M Mouneir
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza Square, Giza, 12211, Egypt.
| | - Azza Hassan
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza Square, Giza, 12211, Egypt.
| | - Essam Abdel-Sattar
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini St., Cairo, 11562, Egypt.
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Castillejos-Ramírez E, Pérez-Vásquez A, Torres-Colín R, Navarrete A, Andrade-Cetto A, Mata R. Antinociceptive Effect of an Aqueous Extract and Essential Oil from Baccharis heterophylla. PLANTS 2021; 10:plants10010116. [PMID: 33429861 PMCID: PMC7827611 DOI: 10.3390/plants10010116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 01/03/2021] [Accepted: 01/05/2021] [Indexed: 11/20/2022]
Abstract
Infusions and poultices prepared from the aerial parts of Baccharis heterophylla Kunth (Asteraceae) are widely used in Oaxaca (Mexico) for relieving painful and inflammatory complaints. Therefore, the antinociceptive potential of an aqueous extract (31.6–316 mg/kg, p.o.) and essential oil (30–177 µg/paw, i.pl.) of the plant was assessed using the formalin test. Both preparations inhibited the formalin-induced nociception response (100–316 mg/kg and 100–177 µg/paw, respectively) during the test’s second phase. Chemical analysis of the aqueous extract revealed that the major active components were chlorogenic acid (1), 3,4-di-O-(E)-caffeoylquinic acid (2), 3,5-di-O-(E)-caffeoylquinic acid (3), 4,5-di-O-(E)-caffeoylquinic acid (4), 3,5-di-O-(E)-caffeoylquinic acid methyl ester (5), apigenin (6), genkwanin (7), acacetin (8). Compounds 1–5 and 8 are new for B. heterophylla. A high-pressure liquid chromatographic method for quantifying chlorogenic acid (1) and di-caffeoylquinic acids 2–4 in the plant was developed and validated. Analyses of the essential oil and the headspace solid-phase microextraction products, via gas-chromatography-mass spectrometry, revealed that the major volatiles were β-pinene, myrcene, D-limonene, β-caryophyllene, and α-caryophyllene, which have demonstrated antinociceptive properties.
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Affiliation(s)
- Erika Castillejos-Ramírez
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (E.C.-R.); (A.P.-V.); (A.N.)
| | - Araceli Pérez-Vásquez
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (E.C.-R.); (A.P.-V.); (A.N.)
| | - Rafael Torres-Colín
- Instituto de Biología, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico;
| | - Andrés Navarrete
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (E.C.-R.); (A.P.-V.); (A.N.)
| | - Adolfo Andrade-Cetto
- Laboratorio de Etnofarmacología, Facultad de Ciencias, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico;
| | - Rachel Mata
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (E.C.-R.); (A.P.-V.); (A.N.)
- Correspondence: ; Tel.: +52-55-5622-5289
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Fursenco C, Calalb T, Uncu L, Dinu M, Ancuceanu R. Solidago virgaurea L.: A Review of Its Ethnomedicinal Uses, Phytochemistry, and Pharmacological Activities. Biomolecules 2020; 10:biom10121619. [PMID: 33266185 PMCID: PMC7761148 DOI: 10.3390/biom10121619] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/24/2020] [Accepted: 11/26/2020] [Indexed: 01/26/2023] Open
Abstract
Solidago virgaurea L. (European goldenrod, Woundwort), Asteraceae, is a familiar medicinal plant in Europe and other parts of the world, widely used and among the most researched species from its genus. The aerial parts of European goldenrod have long been used for urinary tract conditions and as an anti-inflammatory agent in the traditional medicine of different peoples. Its main chemical constituents are flavonoids (mainly derived from quercetin and kaempferol), C6-C1 and C6-C3 compounds, terpenes (mostly from the essential oil), and a large number of saponin molecules (mainly virgaureasaponins and solidagosaponins). Published research on its potential activities is critically reviewed here: antioxidant, anti-inflammatory, analgesic, spasmolitic, antihypertensive, diuretic, antibacterial, antifungal, antiparasite, cytotoxic and antitumor, antimutagenic, antiadipogenic, antidiabetic, cardioprotective, and antisenescence. The evidence concerning its potential benefits is mainly derived from non-clinical studies, some effects are rather modest, whereas others are more promising, but need more confirmation in both non-clinical models and clinical trials.
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Affiliation(s)
- Cornelia Fursenco
- Departament of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmacy, Nicolae Testemitanu SUMPh, 66 Mălina Mică Street, MD-2025 Chisinau, Moldova; (C.F.); (T.C.)
- Scientific Center of Medicines, Faculty of Pharmacy, Nicolae Testemitanu SUMPh, 66 Mălina Mică Street, MD-2025 Chisinau, Moldova;
| | - Tatiana Calalb
- Departament of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmacy, Nicolae Testemitanu SUMPh, 66 Mălina Mică Street, MD-2025 Chisinau, Moldova; (C.F.); (T.C.)
| | - Livia Uncu
- Scientific Center of Medicines, Faculty of Pharmacy, Nicolae Testemitanu SUMPh, 66 Mălina Mică Street, MD-2025 Chisinau, Moldova;
- Departament of Pharmaceutical and Toxicological Chemistry, Faculty of Pharmacy, Nicolae Testemitanu SUMPh, 66 Mălina Mică Street, MD-2025 Chisinau, Moldova
| | - Mihaela Dinu
- Department of Pharmaceutical Botany and Cell Biology, Faculty of Pharmacy, Carol Davila University of Medicine and Pharmacy, 6 Traian Vuia Street, Sector 2, 020956 Bucharest, Romania;
- Correspondence:
| | - Robert Ancuceanu
- Department of Pharmaceutical Botany and Cell Biology, Faculty of Pharmacy, Carol Davila University of Medicine and Pharmacy, 6 Traian Vuia Street, Sector 2, 020956 Bucharest, Romania;
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Hong SC, Ha JH, Lee JK, Jung SH, Kim JC. In Vivo Anti-Inflammation Potential of Aster koraiensis Extract for Dry Eye Syndrome by the Protection of Ocular Surface. Nutrients 2020; 12:nu12113245. [PMID: 33113960 PMCID: PMC7690718 DOI: 10.3390/nu12113245] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 10/16/2020] [Accepted: 10/17/2020] [Indexed: 12/18/2022] Open
Abstract
Dry eye syndrome (DES) is a corneal disease often characterized by an irritating, itching feeling in the eyes and light sensitivity. Inflammation and endoplasmic reticulum (ER) stress may play a crucial role in the pathogenesis of DES, although the underlying mechanism remains elusive. Aster koraiensis has been used traditionally as an edible herb in Korea. It has been reported to have wound-healing and inhibitory effects against insulin resistance and inflammation. Here, we examined the inhibitory effects of inflammation and ER stress by A. koraiensis extract (AKE) in animal model and human retinal pigmented epithelial (ARPE-19) cells. Oral administration of AKE mitigated DE symptoms, including reduced corneal epithelial thickness, increased the gap between lacrimal gland tissues in experimental animals and decreased tear production. It also inhibited inflammatory responses in the corneal epithelium and lacrimal gland. Consequently, the activation of NF-κB was attenuated by the suppression of cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2). Moreover, AKE treatment ameliorated TNF-α-inducible ocular inflammation and thapsigargin (Tg)-inducible ER stress in animal model and human retinal pigmented epithelial (ARPE-19) cells. These results prove that AKE prevents detrimental functional and histological remodeling on the ocular surface and in the lacrimal gland through inhibition of inflammation and ER stress, suggesting its potential as functional food material for improvement of DES.
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Affiliation(s)
- Sung-Chul Hong
- Natural Informatics Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea;
| | - Jung-Heun Ha
- Research Center for Industrialization of Natural Neutralization, Dankook University, Cheonan 31116, Korea;
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Korea
| | - Jennifer K. Lee
- Food Science & Human Nutrition Department, University of Florida, Gainesville, FL 32611, USA;
| | - Sang Hoon Jung
- Natural Product Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea;
- Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology (UST), Daejeon 34113, Korea
| | - Jin-Chul Kim
- Natural Informatics Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea;
- Correspondence: ; Tel.: +82-33-650-3515
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Nkuimi Wandjou JG, Quassinti L, Gudžinskas Z, Nagy DU, Cianfaglione K, Bramucci M, Maggi F. Chemical Composition and Antiproliferative Effect of Essential Oils of Four Solidago Species (S. canadensis, S. gigantea, S. virgaurea and S.×niederederi). Chem Biodivers 2020; 17:e2000685. [PMID: 32930493 DOI: 10.1002/cbdv.202000685] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 09/11/2020] [Indexed: 12/23/2022]
Abstract
There is a growing interest in the research of natural products with potent activity in the prevention and treatment of diseases. Thereby, essential oil phytochemicals have demonstrated broad bioactivities. This study highlights the chemical composition of essential oils obtained from the leaves and inflorescences of diverse species of the genus Solidago (Solidago canadensis, Solidago gigantea, Solidago virgaurea and Solidago×niederederi), also known as Goldenrod, through GC/MS analysis, and their antiproliferative activity on three human tumor cell lines (MDA-MB 231, A375 and HCT116) by the MTT assay. The most represented chemical classes in the essential oils were oxygenated sesquiterpenes, sesquiterpene hydrocarbons, oxygenated monoterpenes and monoterpene hydrocarbons, with a remarkable contribution of compounds such as germacrene D (3.89-19.51 %), α-pinene (3.59-18.82 %), bornyl acetate (3.30-12.73 %) and caryophyllene oxide (3.07-9.18 %). Chemical quali- and quantitative differences were noticed between the leaves and flowers of the same species, as well as between the studied species. The MTT assay showed that the essential oils from the leaves were more active than those from the flower ones. The essential oil having the highest impact on cell viability was that from S.×niederederi (IC50 =12.93, 6.72, and 6.82 μg/ml), followed by S. virgaurea (IC50 =13.39, 7.96, and 8.36 μg/ml) and finally S. gigantea (IC50 =18.04, 5.94, and 8.10 μg/ml) on MDA-MB 231, A375 and HCT116 cell lines, respectively. The essential oil from S. canadensis showed the lowest activity (IC50 =29.33, 12.63, and 18.03 μg/ml, respectively). Taken together, these findings highlight the Solidago species as good sources of cytotoxic compounds. Further studies are encouraged on the in vivo effects and safety of these products.
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Affiliation(s)
| | - Luana Quassinti
- School of Pharmacy, University of Camerino, Via S. Agostino 1, 62032, Camerino, Italy
| | - Zigmantas Gudžinskas
- Nature Research Center, Institute of Botany, Žaliųjų Ežerų Str. 49, 12200, Vilnius, Lithuania
| | - David U Nagy
- Cochrane Hungary, Medical Center University of Pécs, József Attila u., 7, 7623, Pécs, Hungary
| | - Kevin Cianfaglione
- EA 2219 Géoarchitecture, UFR Sciences and Techniques, Université de Bretagne Occidentale, 29200, Brest, France.,School of Biosciences and Veterinary Medicine, University of Camerino, 62032, Camerino, Italy
| | - Massimo Bramucci
- School of Pharmacy, University of Camerino, Via S. Agostino 1, 62032, Camerino, Italy
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Via S. Agostino 1, 62032, Camerino, Italy
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Liu W, Li J, Zhang X, Zu Y, Yang Y, Liu W, Xu Z, Gao H, Sun X, Jiang X, Zhao Q. Current Advances in Naturally Occurring Caffeoylquinic Acids: Structure, Bioactivity, and Synthesis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:10489-10516. [PMID: 32846084 DOI: 10.1021/acs.jafc.0c03804] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Caffeoylquinic acids (CQAs) are a broad class of secondary metabolites that have been found in edible and medicinal plants from various families. It has been 100 years since the discovery of chlorogenic acid in 1920. In recent years, a number of naturally derived CQAs have been isolated and structurally elucidated. Accumulated evidence demonstrate that CQAs have a wide range of biological activities, such as antioxidation, antibacterial, antiparasitic, neuroprotective, anti-inflammatory, anticancer, antiviral, and antidiabetic effects. Up to date, some meaningful progresses on the biosynthesis and total synthesis of CQAs have also been made. Therefore, it is necessary to comprehensively summarize the structure, biological activity, biosynthesis, and chemical synthesis of CQAs. This review provides extensive coverage of naturally occurring CQAs discovered from 1990 until 2020. Modern isolation techniques, chemical data (including structure, biosynthesis, and total synthesis), and bioactivity are summarized. This would be helpful for further research of CQAs as potential pharmaceutical agents.
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Affiliation(s)
- Wenwu Liu
- School of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
- Department of Pharmacy, General Hospital of Northern Theater Command, Shenyang, Liaoning 110840, People's Republic of China
| | - Jingda Li
- School of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
| | - Xuemei Zhang
- School of Life Sciences, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
| | - Yuxin Zu
- School of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
| | - Yue Yang
- School of Life Sciences, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
| | - Wenjie Liu
- School of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
| | - Zihua Xu
- Department of Pharmacy, General Hospital of Northern Theater Command, Shenyang, Liaoning 110840, People's Republic of China
| | - Huan Gao
- Department of Pharmacy, General Hospital of Northern Theater Command, Shenyang, Liaoning 110840, People's Republic of China
| | - Xue Sun
- Department of Pharmacy, General Hospital of Northern Theater Command, Shenyang, Liaoning 110840, People's Republic of China
| | - Xiaowen Jiang
- School of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
- Department of Pharmacy, General Hospital of Northern Theater Command, Shenyang, Liaoning 110840, People's Republic of China
| | - Qingchun Zhao
- School of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, People's Republic of China
- Department of Pharmacy, General Hospital of Northern Theater Command, Shenyang, Liaoning 110840, People's Republic of China
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Elshamy AI, Farrag ARH, Ayoub IM, Mahdy KA, Taher RF, Gendy AENGEI, Mohamed TA, Al-Rejaie SS, EI-Amier YA, Abd-EIGawad AM, Farag MA. UPLC-qTOF-MS Phytochemical Profile and Antiulcer Potential of Cyperus conglomeratus Rottb. Alcoholic Extract. Molecules 2020; 25:E4234. [PMID: 32942704 PMCID: PMC7570889 DOI: 10.3390/molecules25184234] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 09/10/2020] [Accepted: 09/13/2020] [Indexed: 02/07/2023] Open
Abstract
Cyperus has been commonly used as a multi-use medicinal plant in folk medicine worldwide. The objectives of our study were to determine the different metabolites in the Cyperus conglomeratus Rottb. methanol extract, and to assess its in vivo gastroprotective effect in ethanol-induced gastric ulcer model in rats. Serum levels of galactin-3 and TNF-α were employed as biochemical markers. To pinpoint for active agents, comprehensive metabolites profiling of extract via UPLC-qTOF-MS/MS was employed. A total of 77 chromatographic peaks were detected, of which 70 were annotated. The detected metabolites were categorized into phenolic acids and their derivatives, flavonoids, stilbenes, aurones, quinones, terpenes, and steroids. Rats were divided into six groups; healthy control, ulcer control, standard drug group, and 25, 50, 100 mg/kg of C. conglomeratus treated rats. Pre-treatment with C. conglomeratus alcohol extract significantly reduced galactin-3, and TNF-α in ethanol-induced ulcer model at 25, 50, and 100 mg/kg. Further histopathological and histochemical studies revealed moderate erosion of superficial epithelium, few infiltrated inflammatory cells, and depletion of gastric tissue glycoprotein in the ulcer group. Treatment with the extract protected the gastric epithelial cells in a dose-dependent manner. It could be concluded that C. conglomeratus extract provides significant gastroprotective activity in ethanol-induced gastric ulcer and ought to be included in nutraceuticals in the future for ulcer treatment.
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Affiliation(s)
- Abdelsamed I. Elshamy
- Department of Natural Compounds Chemistry, National Research Center, 33 El Bohouth St., Dokki, Giza 12622, Egypt;
| | - Abdel Razik H. Farrag
- Pathology Department, National Research Centre, 33 El Bohouth St., Dokki, Giza 12622, Egypt;
| | - Iriny M. Ayoub
- Pharmacognosy Department, Faculty of Pharmacy, Ain Shams University, Cairo 11566, Egypt;
| | - Karam A. Mahdy
- Medical Biochemistry Department, National Research Centre, 33 El Bohouth St., Dokki, Giza 12622, Egypt;
| | - Rehab F. Taher
- Department of Natural Compounds Chemistry, National Research Center, 33 El Bohouth St., Dokki, Giza 12622, Egypt;
| | - Abd El-Nasser G. EI Gendy
- Medicinal and Aromatic Plants Research Department, National Research Centre, 33 El Bohouth St., Dokki, Giza 12622, Egypt;
| | - Tarik A. Mohamed
- Chemistry of Medicinal Plants Department, National Research Centre, 33 El-Bohouth St., Dokki, Giza 12622, Egypt;
| | - Salim S. Al-Rejaie
- Department of Pharmacology & Toxicology, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Yasser A. EI-Amier
- Department of Botany, Faculty of Science, Mansoura University, Mansoura 35516, Egypt;
| | - Ahmed M. Abd-EIGawad
- Department of Botany, Faculty of Science, Mansoura University, Mansoura 35516, Egypt;
- Plant Production Department, College of Food & Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Mohamed A. Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Kasr el Aini St., Cairo P.B. 11562, Egypt;
- Chemistry Department, School of Sciences & Engineering, The American University in Cairo, New Cairo 11835, Egypt
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Salt-dependent hypertension and inflammation: targeting the gut-brain axis and the immune system with Brazilian green propolis. Inflammopharmacology 2020; 28:1163-1182. [PMID: 32785827 PMCID: PMC8826348 DOI: 10.1007/s10787-020-00742-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 07/30/2020] [Indexed: 01/22/2023]
Abstract
Systemic arterial hypertension (SAH) is a major health problem around the world and its development has been associated with exceeding salt consumption by the modern society. The mechanisms by which salt consumption increase blood pressure (BP) involve several homeostatic systems but many details have not yet been fully elucidated. Evidences accumulated over the last 60 decades raised the involvement of the immune system in the hypertension development and opened a range of possibilities for new therapeutic targets. Green propolis is a promising natural product with potent anti-inflammatory properties acting on specific targets, most of them participating in the gut-brain axis of the sodium-dependent hypertension. New anti-hypertensive products reinforce the therapeutic arsenal improving the corollary of choices, especially in those cases where patients are resistant or refractory to conventional therapy. This review sought to bring the newest advances in the field articulating evidences that show a cross-talking between inflammation and the central mechanisms involved with the sodium-dependent hypertension as well as the stablished actions of green propolis and some of its biologically active compounds on the immune cells and cytokines that would be involved with its anti-hypertensive properties.
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Mohamed NM, Makboul MA, Farag SF, Wang YH, Mohamed SM, Ross SA. Chemosystematically valuable triterpenoid saponins from Glandularia x hybrida. PHYTOCHEMISTRY 2020; 175:112367. [PMID: 32339958 DOI: 10.1016/j.phytochem.2020.112367] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 03/25/2020] [Accepted: 03/26/2020] [Indexed: 06/11/2023]
Abstract
Phytochemical investigation of the ethanolic extract of Glandularia x hybrida roots resulted in the isolation and identification of five previously undescribed saponins, 3-O-β-ᴅ-xylopyranosyl-hederagenin-28-O-β-ᴅ-glucopyranosyl (1→2)-O-β-ᴅ-glucopyranosyl ester, 3-O-β-ᴅ-xylopyranosyl-hederagenin-28-O-β-ᴅ-glucopyranosyl (1→2)-[β-ᴅ-glucopyranosyl (1→6)]-β-ᴅ-glucopyranosyl ester, hederagenin-28-O-β-ᴅ-glucopyranosyl (1→2)-[β-ᴅ-glucopyranosyl (1→6)]-β-ᴅ-glucopyranosyl ester, 23-O-acetyl-3-O-β-ᴅ-xylopyranosyl-pomolic acid-28-O-β-ᴅ-glucopyranosyl ester, and 23-O-acetyl-pomolic acid-3-O-β-ᴅ-xylopyranoside, along with eleven structurally diverse compounds. The structural characterizations of the isolated compounds were determined using physical data, comprehensive 1D and 2D NMR spectral analysis, and HRESIMS. All isolated saponins are hederagenin or pomolic acid glycosides conjugated with differentiable sugar units bound to C-3 and/or C-28 of the aglycone through ether and/or ester glycosidic linkages, respectively. Structural diversity of these isolated secondary metabolites would have a great impact on the future chemosystematic studies of this plant. Four saponins, obtained in good yield were evaluated for their anti-inflammatory activities in a rat model using the carrageenan-induced paw edema protocol. Two of these exhibited significant anti-inflammatory activities demonstrated through inhibition of the paw edema by 64 and 60%.
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Affiliation(s)
- Nesma M Mohamed
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Makboul A Makboul
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Salwa F Farag
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Yan-Hong Wang
- National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, School of Pharmacy, The University of Mississippi, Mississippi, 38677, USA
| | - Shaymaa M Mohamed
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Samir A Ross
- National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, School of Pharmacy, The University of Mississippi, Mississippi, 38677, USA; Department of BioMolecular Sciences, Division of Pharmacognosy, School of Pharmacy, University of Mississippi, Mississippi, 38677, USA.
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Spiraea prunifolia var. simpliciflora Attenuates Oxidative Stress and Inflammatory Responses in a Murine Model of Lipopolysaccharide-Induced Acute Lung Injury and TNF-α-Stimulated NCI-H292 Cells. Antioxidants (Basel) 2020; 9:antiox9030198. [PMID: 32111036 PMCID: PMC7139931 DOI: 10.3390/antiox9030198] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 02/19/2020] [Accepted: 02/24/2020] [Indexed: 12/20/2022] Open
Abstract
Spiraea prunifolia var. simpliciflora (SP) is traditionally used as an herbal remedy to treat fever, malaria, and emesis. This study aimed to evaluate the anti-oxidative and anti-inflammatory properties of the methanol extract of SP leaves in tumor necrosis factor (TNF)-α-stimulated NCI-H292 cells and in a lipopolysaccharide (LPS)-induced acute lung injury (ALI) mouse model. SP decreased the number of inflammatory cells and the levels of TNF-α, interleukin (IL)-1β, and IL-6 in the bronchoalveolar lavage fluid, and inflammatory cell infiltration in the lung tissues of SP-treated mice. In addition, SP significantly suppressed the mRNA and protein levels of TNF-α, IL-1β, and IL-6 in TNF-α-stimulated NCI-H292 cells. SP significantly suppressed the phosphorylation of the mitogen-activated protein kinases (MAPKs) and p65-nuclear factor-kappa B (NF-κB) in LPS-induced ALI mice and TNF-α-stimulated NCI-H292 cells. SP treatment enhanced the nuclear translocation of nuclear factor erythroid 2-related factor (Nrf2) with upregulated antioxidant enzymes and suppressed reactive oxygen species (ROS)-mediated oxidative stress in the lung tissues of LPS-induced ALI model and TNF-α-stimulated NCI-H292 cells. Collectively, SP effectively inhibited airway inflammation and ROS-mediated oxidative stress, which was closely related to its ability to induce activation of Nrf2 and inhibit the phosphorylation of MAPKs and NF-κB. These findings suggest that SP has therapeutic potential for the treatment of ALI.
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Skała E, Makowczyńska J, Wieczfinska J, Kowalczyk T, Sitarek P. Caffeoylquinic Acids with Potential Biological Activity from Plant In vitro Cultures as Alternative Sources of Valuable Natural Products. Curr Pharm Des 2020; 26:2817-2842. [PMID: 32048962 DOI: 10.2174/1381612826666200212115826] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 12/05/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND For a long time, the researchers have been looking for new efficient methods to enhance production and obtain valuable plant secondary metabolites, which would contribute to the protection of the natural environment through the preservation of various plant species, often rare and endangered. These possibilities offer plant in vitro cultures which can be performed under strictly-controlled conditions, regardless of the season or climate and environmental factors. Biotechnological methods are promising strategies for obtaining the valuable plant secondary metabolites with various classes of chemical compounds including caffeoylquinic acids (CQAs) and their derivatives. CQAs have been found in many plant species which are components in the daily diet and exhibit a wide spectrum of biological activities, including antioxidant, immunomodulatory, antihypertensive, analgesic, anti-inflammatory, hepato- and neuroprotective, anti-hyperglycemic, anticancer, antiviral and antimicrobial activities. They have also been found to offer protection against Alzheimer's disease, and play a role in weight reduction and lipid metabolism control, as well as modulating the activity of glucose-6-phosphatase involved in glucose metabolism. METHODS This work presents the review of the recent advances in use in vitro cultures of various plant species for the alternative system to the production of CQAs and their derivatives. Production of the secondary metabolites in in vitro culture is usually performed with cell suspension or organ cultures, such as shoots and adventitious or transformed roots. To achieve high production of valuable secondary metabolites in in vitro cultures, the optimization of the culture condition is necessary with respect to both biomass accumulation and metabolite content. The optimization of the culture conditions can be achieved by choosing the type of medium, growth regulators or growth conditions, selection of high-productivity lines or culture period, supplementation of the culture medium with precursors or elicitor treatments. Cultivation for large-scale in bioreactors and genetic engineering: Agrobacterium rhizogenes transformation and expression improvement of transcriptional factor or genes involved in the secondary metabolite production pathway are also efficient strategies for enhancement of the valuable secondary metabolites. RESULTS Many studies have been reported to obtain highly productive plant in vitro cultures with respect to CQAs. Among these valuable secondary metabolites, the most abundant compound accumulated in in vitro cultures was 5-CQA (chlorogenic acid). Highly productive cultures with respect to this phenolic acid were Leonurus sibiricus AtPAP1 transgenic roots, Lonicera macranthoides and Eucomia ulmoides cell suspension cultures which accumulated above 20 mg g-1 DW 5-CQA. It is known that di- and triCQAs are less common in plants than monoCQAs, but it was also possible to obtain them by biotechnological methods. CONCLUSION The results indicate that the various in vitro cultures of different plant species can be a profitable approach for the production of CQAs. In particular, an efficient production of these valuable compounds is possible by Lonicera macranthoides and Eucomia ulmoides cell suspension cultures, Leonurus sibiricus transformed roots and AtPAP1 transgenic roots, Echinacea angustifolia adventitious shoots, Rhaponticum carthamoides transformed plants, Lavandula viridis shoots, Sausera involucrata cell suspension and Cichorium intybus transformed roots.
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Affiliation(s)
- Ewa Skała
- Department of Biology and Pharmaceutical Botany, Medical University of Lodz, Muszynskiego 1, 90-151 Lodz, Poland
| | - Joanna Makowczyńska
- Department of Biology and Pharmaceutical Botany, Medical University of Lodz, Muszynskiego 1, 90-151 Lodz, Poland
| | - Joanna Wieczfinska
- Department of Immunopathology, Medical University of Lodz, Zeligowskiego 7/9, 90-752 Lodz, Poland
| | - Tomasz Kowalczyk
- Department of Molecular Biotechnology and Genetics, University of Lodz, Banacha 12/16, 90-237, Lodz, Poland
| | - Przemysław Sitarek
- Department of Biology and Pharmaceutical Botany, Medical University of Lodz, Muszynskiego 1, 90-151 Lodz, Poland
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Alfaifi M, Alsayari A, Gurusamy N, Louis J, Eldin Elbehairi S, Venkatesan K, Annadurai S, I. Asiri Y, Shati A, Saleh K, Alboushnak H, Handoussa H, Bin Muhsinah A, Abdel Motaal A. Analgesic, Anti-Inflammatory, Cytotoxic Activity Screening and UPLC-PDA-ESI-MS Metabolites Determination of Bioactive Fractions of Kleinia pendula. Molecules 2020; 25:molecules25020418. [PMID: 31968561 PMCID: PMC7024144 DOI: 10.3390/molecules25020418] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 01/17/2020] [Accepted: 01/17/2020] [Indexed: 12/20/2022] Open
Abstract
Kleinia pendula (Forssk.) DC. is a prostrate or pendent dark green succulent herb found in the southwestern mountain regions of Saudi Arabia. The literature survey of the plant reveals a lack of phytochemical and pharmacological studies, although traditional uses have been noted. The objective of the present work was to assess the in vivo analgesic and anti-inflammatory activities, as well as, the in vitro cytotoxic potential of the fractions of Kleinia pendula, and correlate these activities to the plant metabolites. The methanolic extract of Kleinia pendula was subjected to fractionation with n-hexane, ethyl acetate, chloroform, n-butanol, and water. The fractions were screened for their analgesic and anti-inflammatory activities, as well as cytotoxic activity against breast, liver, and colon cancer cell lines. The n-hexane and chloroform fractions of Kleinia pendula showed significant cytotoxic activity against all three cancer cell lines tested. The ethyl acetate and chloroform fractions showed significant analgesic and anti-inflammatory activities. The metabolites in these three active fractions were determined using UPLC-PDA-ESI-MS. Thus, the analgesic and anti-inflammatory activities of the plant were attributed to its phenolic acids (caffeoylquinic acid derivatives, protocatechuic, and chlorogenic acids). While fatty acids and triterpenoids such as (tormentic acid) in the hexane fraction are responsible for the cytotoxic activity; thus, these fractions of Kleinia pendula may be a novel source for the development of new plant-based analgesic, anti-inflammatory, and anticancer drugs.
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Affiliation(s)
- Mohammad Alfaifi
- Department of Biology, Faculty of Science, King Khalid University, Abha 9004, Saudi Arabia; (S.E.E.); (A.S.); (K.S.); (H.A.)
- Correspondence:
| | - Abdulrhman Alsayari
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Narasimman Gurusamy
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Justin Louis
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Serag Eldin Elbehairi
- Department of Biology, Faculty of Science, King Khalid University, Abha 9004, Saudi Arabia; (S.E.E.); (A.S.); (K.S.); (H.A.)
| | - Kumar Venkatesan
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Sivakumar Annadurai
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Yahya I. Asiri
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Ali Shati
- Department of Biology, Faculty of Science, King Khalid University, Abha 9004, Saudi Arabia; (S.E.E.); (A.S.); (K.S.); (H.A.)
| | - Kamel Saleh
- Department of Biology, Faculty of Science, King Khalid University, Abha 9004, Saudi Arabia; (S.E.E.); (A.S.); (K.S.); (H.A.)
| | - Helmi Alboushnak
- Department of Biology, Faculty of Science, King Khalid University, Abha 9004, Saudi Arabia; (S.E.E.); (A.S.); (K.S.); (H.A.)
| | - Heba Handoussa
- Department of Pharmaceutical Biology, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo 11835, Egypt;
| | - Abdullatif Bin Muhsinah
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
| | - Amira Abdel Motaal
- College of Pharmacy, King Khalid University, Abha 9004, Saudi Arabia; (A.A.); (N.G.); (J.L.); (K.V.); (S.A.); (Y.I.A.); (A.B.M.); (A.A.M.)
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Kim HJ, Choi HK, Chung MY, Park JH, Chung S, Lee SH, Hwang JT. Ethanol Extract of Ligularia fischeri Inhibits the Lipopolysaccharide-Induced Inflammatory Response by Exerting Anti-Histone Acetyltransferase Activity to Negatively Regulate p65. J Med Food 2019; 22:1127-1135. [PMID: 31596631 DOI: 10.1089/jmf.2019.4412] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Histone acetyltransferase (HAT) activity is well established to regulate inflammatory responses. In contrast, the mechanisms by which natural nutritional extracts influence epigenetic mechanisms to regulate inflammation have not yet been thoroughly investigated. Thus, in the present study, we observed that the anti-HAT activity exerted by an ethanol extract of Ligularia fischeri (ELF) inhibited inflammation. Specifically, we used a cell-free system to show that ELF attenuates HAT activity. We also demonstrated that ELF decreases lipopolysaccharide (LPS)-induced HAT mRNA and protein expression levels in Raw 264.7 cells, and thereby attenuates inflammation-induced patterns of hyperacetylation at nonhistone and histone-H4 proteins. Interestingly, we found that ELF blocked p65 translocation in LPS-stimulated Raw 264.7 cells by attenuating acetylation at lysine residue 310 of p65. Finally, we investigated whether ELF reduces the inflammatory cytokines, IL-6, IL-1β, and TNFα, using its HAT inhibitor activity. Taken together, these results suggest that ELF negatively regulates inflammatory responses by inhibiting HATs and HAT activity.
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Affiliation(s)
- Hyo-Jin Kim
- Korea Food Research Institute, Wanju-gun, Jeollabuk-do, Korea.,Department of Food Biotechnology, University of Science and Technology, Daejeon, Korea
| | - Hyo-Kyoung Choi
- Korea Food Research Institute, Wanju-gun, Jeollabuk-do, Korea
| | - Min-Yu Chung
- Korea Food Research Institute, Wanju-gun, Jeollabuk-do, Korea
| | - Jae-Ho Park
- Korea Food Research Institute, Wanju-gun, Jeollabuk-do, Korea
| | - Sangwon Chung
- Korea Food Research Institute, Wanju-gun, Jeollabuk-do, Korea
| | - Seung-Hyun Lee
- Department of Biochemistry and Molecular Biology, College of Medicine, Yonsei University, Seoul, Korea
| | - Jin-Taek Hwang
- Korea Food Research Institute, Wanju-gun, Jeollabuk-do, Korea.,Department of Food Biotechnology, University of Science and Technology, Daejeon, Korea
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Solidago graminifolia L. Salisb. ( Asteraceae) as a Valuable Source of Bioactive Polyphenols: HPLC Profile, In Vitro Antioxidant and Antimicrobial Potential. Molecules 2019; 24:molecules24142666. [PMID: 31340530 PMCID: PMC6680997 DOI: 10.3390/molecules24142666] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 07/20/2019] [Accepted: 07/21/2019] [Indexed: 11/17/2022] Open
Abstract
Solidago species are often used in traditional medicine as anti-inflammatory, diuretic, wound-healing and antimicrobial agents. Still, the bioactive compounds and biological activities of some species have not been studied. The present work aimed to investigate the polyphenolic profile and the biological properties of Solidago graminifolia L. Salisb., a poorly explored medicinal plant. The hydroalcoholic extracts from aerial parts were evaluated for total phenolic content (TPC), total flavonoid content (TFC) and the polyphenolic compounds were investigated by HPLC-MS. The antioxidant potential in vitro was determined using DPPH and FRAP assays. Antibacterial and antifungal effects were evaluated by dilution assays and MIC, MBC and MFC were calculated. The results showed that Solidago graminifolia aerial parts contain an important amount of total phenolics (192.69 mg GAE/g) and flavonoids (151.41 mg RE/g), with chlorogenic acid and quercitrin as major constituents. The hydroalcoholic extracts showed promising antioxidant and antimicrobial potential, with potent antibacterial activity against Staphylococcus aureus and important antifungal effect against Candida albicans and C. parapsilosis. The obtained results indicated that the aerial parts of Solidago graminifolia could be used as novel resource of phytochemicals in herbal preparations with antioxidant and antimicrobial activities.
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40
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Wang N, Jia Y, Li G, Wang J, Xue D, Liu X. An environmentally friendly and green method for separation and determination of eight phenolic acids in raw and processed Tussilagofarfara L. by ultra-high performance supercritical fluid chromatography. J LIQ CHROMATOGR R T 2019. [DOI: 10.1080/10826076.2019.1631179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Na Wang
- Department of Pathophysiology, College of Basic Medicine, Qiqihar Medical University, Qiqihar, Heilongjiang, PR China
| | - Yongming Jia
- Department of Neuropharmacology, College of Pharmacy, Qiqihar Medical University, Qiqihar, PR China
| | - Guangwei Li
- Department of Pathophysiology, College of Basic Medicine, Qiqihar Medical University, Qiqihar, Heilongjiang, PR China
| | - Jun Wang
- Department of Pathophysiology, College of Basic Medicine, Qiqihar Medical University, Qiqihar, Heilongjiang, PR China
| | - Di Xue
- Department of Neuropharmacology, College of Pharmacy, Qiqihar Medical University, Qiqihar, PR China
| | - Xuewei Liu
- Department of Neuropharmacology, College of Pharmacy, Qiqihar Medical University, Qiqihar, PR China
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41
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Liu D, Liu X, Zhang X. Preparative isolation of caffeoylquinic acid isomers from Kuding tea by salt‐containing aqueous two‐phase extraction and purification by high‐speed countercurrent chromatography. SEPARATION SCIENCE PLUS 2019. [DOI: 10.1002/sscp.201900017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Dan Liu
- Dalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian P. R. China
| | - Xinxin Liu
- Dalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian P. R. China
| | - Xiaozhe Zhang
- Dalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian P. R. China
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42
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Simultaneous Determination of Thirteen Q-Markers in Raw and Processed Tussilago farfara L. by UPLC-QQQ-MS/MS Coupled with Chemometrics. Molecules 2019; 24:molecules24030598. [PMID: 30743985 PMCID: PMC6385167 DOI: 10.3390/molecules24030598] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 02/06/2019] [Accepted: 02/07/2019] [Indexed: 12/26/2022] Open
Abstract
The purpose of this study was to establish a rapid, reliable, and sensitive ultra-performance liquid chromatography with triple-quadrupole tandem mass spectrometry coupled with chemometric method to measure and evaluate the differences between thirteen compounds in raw and processed Tussilago farfara L. from different sources. This assay method was validated, and the results indicated that the calibration curves for the thirteen compounds had good linearity (R² > 0.9990). The limits of detection and limits of quantification of the thirteen compounds ranged from 0.0012 to 0.0095 μg/mL and from 0.0038 to 0.0316 μg/mL, respectively. The relative standard deviations (RSD) of the intra- and inter-day precisions and stability ranged from 1.06 to 2.00%, 0.26 to 1.99%, and 0.75 to 1.97%, respectively. The sample recovery rates of the thirteen compounds with different concentrations were 94.47⁻104.06%. The chemometric results, including principal component analysis, hierarchical clustering analysis, three-dimensional analysis, and box plot analysis, indicated that there are significance differences in raw and processed Tussilago farfara L. The results of this study confirm that the proposed method is the first reported method that has been successfully applied for simultaneous determination and discovery of the difference between thirteen compounds of raw and processed Tussilago farfara L. Thus, this method could be a helpful tool for the detection and confirmation of the quality of traditional Chinese medicines and provide a basis for future pharmacological studies.
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43
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Preparative separation of caffeoylquinic acid isomers from Lonicerae japonicae Flos by pH-zone-refining counter-current chromatography and a strategy for selection of solvent systems with high sample loading capacities. J Chromatogr A 2018; 1578:61-66. [DOI: 10.1016/j.chroma.2018.10.014] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 10/01/2018] [Accepted: 10/09/2018] [Indexed: 01/09/2023]
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44
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Artichoke Polyphenols Produce Skin Anti-Age Effects by Improving Endothelial Cell Integrity and Functionality. Molecules 2018; 23:molecules23112729. [PMID: 30360471 PMCID: PMC6278506 DOI: 10.3390/molecules23112729] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 10/17/2018] [Accepted: 10/19/2018] [Indexed: 11/29/2022] Open
Abstract
Artichoke is a characteristic crop of the Mediterranean area, recognized for its nutritional value and therapeutic properties due to the presence of bioactive components such as polyphenols, inulin, vitamins and minerals. Artichoke is mainly consumed after home and/or industrial processing, and the undersized heads, not suitable for the market, can be used for the recovery of bioactive compounds, such as polyphenols, for cosmetic applications. In this paper, the potential skin anti-age effect of a polyphenolic artichoke extract on endothelial cells was investigated. The methodology used was addressed to evaluate the antioxidant and anti-inflammatory activities and the improvement of gene expression of some youth markers. The results showed that the artichoke extract was constituted by 87% of chlorogenic, 3,5-O-dicaffeoylquinic, and 1,5-O-dicaffeoylquinic acids. The extract induced important molecular markers responsible for the microcirculation and vasodilatation of endothelial cells, acted as a potential anti-inflammatory agent, protected the lymphatic vessels from oxidative damage by ROS formation, and enhanced the cellular cohesion by reinforcing the tight junction complex. In addition, the artichoke extract, through the modulation of molecular pathways, improved the expression of genes involved in anti-ageing mechanisms. Finally, clinical testing on human subjects highlighted the enhancement by 19.74% of roughness and 11.45% of elasticity from using an artichoke extract cosmetic formulation compared to placebo cream.
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45
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Woźniak D, Ślusarczyk S, Domaradzki K, Dryś A, Matkowski A. Comparison of Polyphenol Profile and Antimutagenic and Antioxidant Activities in Two Species Used as Source of Solidaginis herba - Goldenrod. Chem Biodivers 2018. [PMID: 29537689 DOI: 10.1002/cbdv.201800023] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
European Pharmacopoeia accepts two equivalent species Solidago canadensis L. and S. gigantea Aiton as goldenrod (Solidaginis herba). We compared phytochemical profile of both species from invasive populations in Poland. Further, we compared in vitro antimutagenic and antioxidant activities of solvent extracts from aerial (AP) and underground parts (UP). In S. gigantea, flavonoid profile was dominated by quercetin glycosides, with quercitrin as the major compound. In S. canadensis, quercetin and kaempferol rutinosides were two major constituents. Caffeoylquinic acids (CQAs) were less diverse with 5-CQA as a main compound. In UP, over 20 putative diterpenoids were detected, mostly unidentified. Several CQAs were present in higher amounts than in AP. Antioxidant and antimutagenic activities were different between species and organs, with the strongest inhibition of lipid peroxidation by Et2 O and AcOEt fractions from AP of both species (IC50 13.33 - 16.89 μg/mL) and BuOH fraction from S. gigantea UP (IC50 = 13.32 μg/mL). Chemical mutagenesis was completely inhibited by non-polar fractions, but oxidative mutagenesis was inhibited up to 35% only by S. canadensis. No clear relationship was found between chemical profiles and antimutagenic activity. In conclusion, both species have diverse activity and their phytochemical profiles should be considered in quality evaluation. UP of these weeds can also provide potential chemopreventive substances for further studies.
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Affiliation(s)
- Dorota Woźniak
- Department of Pharmaceutical Biology, Wroclaw Medical University, 50-556, Wroclaw, Poland
| | - Sylwester Ślusarczyk
- Department of Pharmaceutical Biology, Wroclaw Medical University, 50-556, Wroclaw, Poland.,Department of Biochemistry, IUNG-Institute of Soil Science and Plant Cultivation, 24-100, Pulawy, Poland
| | - Krzysztof Domaradzki
- Department of Weed Science and Tillage Systems, IUNG-Institute of Soil Science and Plant Cultivation, 50-555, Wroclaw, Poland
| | - Andrzej Dryś
- Department of Physical Chemistry, Wroclaw Medical University, 50-556, Wroclaw, Poland
| | - Adam Matkowski
- Department of Pharmaceutical Biology, Wroclaw Medical University, 50-556, Wroclaw, Poland.,Botanical Garden of Medicinal Plants, Wroclaw Medical University, 51-601, Wroclaw, Poland
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46
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Lämmermann I, Terlecki-Zaniewicz L, Weinmüllner R, Schosserer M, Dellago H, de Matos Branco AD, Autheried D, Sevcnikar B, Kleissl L, Berlin I, Morizot F, Lejeune F, Fuzzati N, Forestier S, Toribio A, Tromeur A, Weinberg L, Higareda Almaraz JC, Scheideler M, Rietveld M, El Ghalbzouri A, Tschachler E, Gruber F, Grillari J. Blocking negative effects of senescence in human skin fibroblasts with a plant extract. NPJ Aging Mech Dis 2018; 4:4. [PMID: 29675264 PMCID: PMC5895844 DOI: 10.1038/s41514-018-0023-5] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 03/13/2018] [Accepted: 03/19/2018] [Indexed: 12/26/2022] Open
Abstract
There is increasing evidence that senescent cells are a driving force behind many age-related pathologies and that their selective elimination increases the life- and healthspan of mice. Senescent cells negatively affect their surrounding tissue by losing their cell specific functionality and by secreting a pro-tumorigenic and pro-inflammatory mixture of growth hormones, chemokines, cytokines and proteases, termed the senescence-associated secretory phenotype (SASP). Here we identified an extract from the plant Solidago virgaurea subsp. alpestris, which exhibited weak senolytic activity, delayed the acquisition of a senescent phenotype and induced a papillary phenotype with improved functionality in human dermal fibroblasts. When administered to stress-induced premature senescent fibroblasts, this extract changed their global mRNA expression profile and particularly reduced the expression of various SASP components, thereby ameliorating the negative influence on nearby cells. Thus, the investigated plant extract represents a promising possibility to block age-related loss of tissue functionality.
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Affiliation(s)
- Ingo Lämmermann
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Lucia Terlecki-Zaniewicz
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Regina Weinmüllner
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Markus Schosserer
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Hanna Dellago
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - André Dargen de Matos Branco
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Dominik Autheried
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Benjamin Sevcnikar
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Lisa Kleissl
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Irina Berlin
- Department of Biology and Women Beauty, Chanel R&T, Pantin, France
| | | | - Francois Lejeune
- Department of Biology and Women Beauty, Chanel R&T, Pantin, France
| | | | | | | | | | | | - Juan Carlos Higareda Almaraz
- Institute for Diabetes and Cancer (IDC), Helmholtz Zentrum München, German Research, Center for Environmental Health, Neuherberg, Germany
- Joint Heidelberg-IDC Translational Diabetes Program, Heidelberg University Hospital, Heidelberg, Germany
- Molecular Metabolic Control, Medical Faculty, Technical University Munich, Munich, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Marcel Scheideler
- Institute for Diabetes and Cancer (IDC), Helmholtz Zentrum München, German Research, Center for Environmental Health, Neuherberg, Germany
- Joint Heidelberg-IDC Translational Diabetes Program, Heidelberg University Hospital, Heidelberg, Germany
- Molecular Metabolic Control, Medical Faculty, Technical University Munich, Munich, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Marion Rietveld
- Department of Dermatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Abdoel El Ghalbzouri
- Department of Dermatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Erwin Tschachler
- Division for Biology and Pathobiology of the Skin, Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Florian Gruber
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Division for Biology and Pathobiology of the Skin, Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Johannes Grillari
- Christian Doppler Laboratory for Biotechnology of Skin Aging, Vienna, Austria
- Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Austria
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47
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Ratiu IA, Al-Suod H, Ligor M, Ligor T, Railean-Plugaru V, Buszewski B. Complex investigation of extraction techniques applied for cyclitols and sugars isolation from different species of Solidago genus. Electrophoresis 2018; 39:1966-1974. [PMID: 29543989 DOI: 10.1002/elps.201700419] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 02/28/2018] [Accepted: 02/28/2018] [Indexed: 01/28/2023]
Abstract
Cyclitols are phytochemicals naturally occurring in plant material, which attracted an increasing interest due to multiple medicinal attributes, among which the most important are the antidiabetic, antioxidant, and anticancer properties. Due to their valuable properties, sugars are used in the food industry as sweeteners, preservatives, texture modifiers, fermentation substrates, and flavoring and coloring agents. In this study, we report for the first time the quantitative analysis of sugars and cyclitols isolated from Solidago virgaurea L., which was used for the selection of the optimal solvent and extraction technique that can provide the best possible yield. Moreover, the quantities of sugars and cyclitols extracted from two other species, Solidago canadensis and Solidago gigantea, were investigated using the best extraction method and the most appropriate solvent. Comparative analysis of natural plant extracts obtained using five different techniques-maceration, Soxhlet extraction, pressurized liquid extraction, ultrasound-assisted extraction, and supercritical fluid extraction-was performed in order to decide the most suitable, efficient, and economically convenient extraction method. Three different solvents were used. Analysis of samples has been performed by solid-phase extraction for purification and pre-concentration, followed by derivation and GC-MS analysis. Highest efficiency for the total amount of obtained compounds has been reached by PLE, when water was used as a solvent. d-pinitol amount was almost similar for every solvent and for all the extraction techniques involved.
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Affiliation(s)
- Ileana-Andreea Ratiu
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Babeş-Bolyai University, Faculty of Chemistry and Chemical Engineering, Cluj-Napoca, Romania
| | - Hossam Al-Suod
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Magdalena Ligor
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Tomasz Ligor
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Viorica Railean-Plugaru
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Bogusław Buszewski
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
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48
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Optimization of extraction method and HPLC analysis of six caffeoylquinic acids in Pluchea indica leaves from different provenances in Thailand. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2018. [DOI: 10.1016/j.bjp.2018.03.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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49
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Sun X, Yao C, Xiong D, Zhang B, Sun J, Liao S, Wang A, Lan Y, Li Y. Simultaneous Quantification of Seven Caffeoylquinic Acids in Ecotypes of Blumea balsamifera at Various Life Stages by High-Performance Liquid Chromatography. ANAL LETT 2018. [DOI: 10.1080/00032719.2017.1387137] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Xu Sun
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
- School of Pharmacy, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Chengfen Yao
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
- School of Pharmacy, Guizhou Medical University, Guiyang, Guizhou, P. R. China
- Key Laboratory of Pharmaceutics of Guizhou Province, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Dandan Xiong
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
- Key Laboratory of Pharmaceutics of Guizhou Province, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Bao Zhang
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
- School of Pharmacy, Guizhou Medical University, Guiyang, Guizhou, P. R. China
- Key Laboratory of Pharmaceutics of Guizhou Province, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Jia Sun
- Key Laboratory of Pharmaceutics of Guizhou Province, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Shanggao Liao
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Aimin Wang
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Yanyu Lan
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
| | - Yongjun Li
- Engineering Research Center for the Development and Applications of Ethnic Medicines and Traditional Chinese Medicine (TCM)/National Engineering Research Center of Miao’s Medicines, Guizhou Medical University, Guiyang, Guizhou, P. R. China
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Yanqin Y, Shaohua C, Jing T, Nan L. Caffeoylquinic Acid Enhances Proliferation of Oligodendrocyte Precursor Cells. Transl Neurosci 2017; 8:111-116. [PMID: 29104800 PMCID: PMC5662754 DOI: 10.1515/tnsci-2017-0017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 08/22/2017] [Indexed: 02/07/2023] Open
Abstract
This report evaluates the protective effect of caffeoylquinic acid (CA) injury to oligodendrocyte precursor cells (OPCs) by promoting the formation of oligodendrocytes. Neonatal rat brain was used to isolate primary OPCs and non-lethal CoCl2 was used to induce hypoxic stress to inhibit the differentiation of OPCs. Differentiation of OPCs was estimated by survival assay and the expressions of myelin-basic-protein (MBP). Moreover, the effect of CA on the Akt signanling pathway was also estimated in the presence and absence of LY294002 (PI3K/Akt inhibitor) and adrenomedullin (AM) receptor antagonist (AM22-52) by using western blot assay. It was observed that CA enhances the differentiation OPCs in CoCl2 induced hypoxic stress condition. However treatment with CA in presence of LY294002 and AM22-52 was not able to enhance the differentiation of OPCs. Moreover treatment with CA significantly enhances the phosphorylation of Akt and presence of LY294002 and AM22-52 inhibits it. This report concludes that CA effectively attenuates the injury of white matter (OPCs) by enhancing the differentiation of OPCs. It enhances the formation of oligodendrocytes by activating AM receptor and thereby accelerates the regeneration of neuron in pathological condition.
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Affiliation(s)
- Ying Yanqin
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030China
| | - Chen Shaohua
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030China
| | - Tang Jing
- Department of Pediatrics, Jinzhou Maternal and Children Healthy Care Hospital, Jinzhou, 434020China
| | - Li Nan
- Department of intensive care unit, The first hospital of Jilin University, Changchun, 130021China
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