1
|
Ablat N, Ablimit M, Abudoukadier A, Kadeer B, Maihemuti A, Bakewaiyi A, Tuerxun A, Aihemaiti A. Liver protection and hemostatic effects of medicinal plant Arnebia euchroma (Royle) I.M.Johnst extract in a rat model. JOURNAL OF ETHNOPHARMACOLOGY 2023; 300:115739. [PMID: 36126784 DOI: 10.1016/j.jep.2022.115739] [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: 08/04/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Arnebia euchroma (Royle) I.M.Johnst. (AE) is a Chinese medicinal herb that is traditionally used to treat various circulatory diseases. It exhibits certain effects, such as the promotion of blood circulation and cooling, rash clearance, and detoxification. AIM OF THE STUDY This study was designed to explore the hepatoprotective and hemostatic effects of the ethyl acetate extract of AE in rats with carbon tetrachloride (CCl4)-induced liver injury. MATERIALS AND METHODS Wistar rats were treated via oral gavage with different doses of the ethyl acetate extract of AE (3.5, 7, or 14 g kg-1·day-1) for 14 consecutive days, following which hemostatic and liver function tests were conducted. For the hemostatic tests, the platelet count, blood platelet aggregation, blood platelet adhesion to fibrinogen, platelet factor 4 (PF-4) secretion from blood platelets, prothrombin time (PT), activated partial thromboplastin time (aPTT), thrombin time (TT), and fibrinogen levels were measured at the end of the treatment period. For the liver function tests, 0.25 mL/200 g (1.25 mL kg-1·day-1) of olive oil was injected into the abdominal cavity of the control rats, whereas 15% CCl4 plus olive oil (prescription: 7.5 mL CCl4 + 42.5 olive oil) was injected into that of the treated rats at 1 h after extract administration on day 6, 13, and 20. Additionally, food and water were withheld from all the animals. On the following day, the rats were anesthetized and their albumin, aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), serum glutamic oxaloacetic transaminase (SGOT), serum glutamic pyruvic transaminase (SGPT), gamma-glutamyl transpeptidase (GGT), lactate dehydrogenase (LDH), reactive oxygen species (ROS), methane dicarboxylic aldehyde (MDA), superoxide dismutase (SOD), catalase (CAT), and glutathione (GSH) levels were measured. Glutathione S-transferase (GST), glutathione reductase (GR), and glutathione peroxidase (GPx) levels among the groups were determined using a one-way analysis of variance. RESULTS The platelet count and blood platelet aggregation, blood platelet adhesion to fibrinogen and PF-4 secretion levels were significantly increased in the (3.5 g kg-1 day-1) AE group as compared to those in the control group (all p < 0.001; for the 7 and 14 g kg-1 day-1 AE groups, all p > 0.05, respectively). Although the PT and aPTT were not affected by the AE extract (all p > 0.05), the TT was reduced and the FIB levels were significantly increased in all AE groups (p < 0.05). Liver function tests showed that CCl4 caused significant liver damage, thereby decreasing the albumin, SOD, CAT, GSH, GST, GR, and GPx levels, while increasing the AST, ALT, ALP, SGOT, SGPT, GGT, LDH, ROS, and MDA levels (all p < 0.001). By contrast, treatment with the different doses of AE extract reversed the CCl4 effects on all these parameters. Compared with the levels in the CCl4 group, the GSH and GR levels in the three AE groups (3.5, 7, and 14 g kg-1·day-1) were significantly higher (p < 0.05, p < 0.01, and p < 0.001, respectively), whereas the differences in the other parameters for these three groups were all at the significance levels of p < 0.05, p < 0.05, and p < 0.01, respectively. CONCLUSIONS AE extracts administered orally exhibited hepatoprotective activity by affecting platelet production and blood coagulation and ameliorating liver function-damaging modifications. Specifically, a dosage of 3.5 g kg-1·day-1 resulted in the most optimal effects.
Collapse
Affiliation(s)
- Nuramatjan Ablat
- School of Mental Health, Bengbu Medical College, Bengbu, 233030, China.
| | - Mihray Ablimit
- Xinjiang Uygur Autonomous Region Shache County Dunbag Township Health Center, 844700, China.
| | - Abudoureheman Abudoukadier
- Department of Cardiology, Urumqi City Friendship Hospital, Xinjiang Uygur Autonomous Region, Urumqi, 830049, China.
| | - Buhaiqiemu Kadeer
- Department of Gynecology, First Affiliated Hospital of Xinjiang Medical University, Xinjiang Uygur Autonomous Region, Urumqi, 830054, China.
| | - Abulaitijiang Maihemuti
- Department of Laboratory, Uyghur Medicine Hospital of Xinjiang Uyghur Autonomous Region, Urumqi, 830000, China.
| | - Alibati Bakewaiyi
- Department of Laboratory, Uyghur Medicine Hospital of Xinjiang Uyghur Autonomous Region, Urumqi, 830000, China.
| | - Atike Tuerxun
- Department of Pharmacy, Uyghur Medicine Hospital of Hetian Region, Hetian, 848000, China.
| | - Adilijiang Aihemaiti
- Department of Laboratory, Uyghur Medicine Hospital of Xinjiang Uyghur Autonomous Region, Urumqi, 830000, China.
| |
Collapse
|
2
|
Paul AK, Jahan R, Paul A, Mahboob T, Bondhon TA, Jannat K, Hasan A, Nissapatorn V, Wilairatana P, de Lourdes Pereira M, Wiart C, Rahmatullah M. The Role of Medicinal and Aromatic Plants against Obesity and Arthritis: A Review. Nutrients 2022; 14:nu14050985. [PMID: 35267958 PMCID: PMC8912584 DOI: 10.3390/nu14050985] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/20/2022] [Accepted: 02/23/2022] [Indexed: 11/16/2022] Open
Abstract
Obesity is a significant health concern, as it causes a massive cascade of chronic inflammations and multiple morbidities. Rheumatoid arthritis and osteoarthritis are chronic inflammatory conditions and often manifest as comorbidities of obesity. Adipose tissues serve as a reservoir of energy as well as releasing several inflammatory cytokines (including IL-6, IFN-γ, and TNF-α) that stimulate low-grade chronic inflammatory conditions such as rheumatoid arthritis, osteoarthritis, diabetes, hypertension, cardiovascular disorders, fatty liver disease, oxidative stress, and chronic kidney diseases. Dietary intake, low physical activity, unhealthy lifestyle, smoking, alcohol consumption, and genetic and environmental factors can influence obesity and arthritis. Current arthritis management using modern medicines produces various adverse reactions. Medicinal plants have been a significant part of traditional medicine, and various plants and phytochemicals have shown effectiveness against arthritis and obesity; however, scientifically, this traditional plant-based treatment option needs validation through proper clinical trials and toxicity tests. In addition, essential oils obtained from aromatic plants are being widely used as for complementary therapy (e.g., aromatherapy, smelling, spicing, and consumption with food) against arthritis and obesity; scientific evidence is necessary to support their effectiveness. This review is an attempt to understand the pathophysiological connections between obesity and arthritis, and describes treatment options derived from medicinal, spice, and aromatic plants.
Collapse
Affiliation(s)
- Alok K. Paul
- School of Pharmacy and Pharmacology, University of Tasmania, Private Bag 26, Hobart, TAS 7001, Australia
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
- Correspondence: (A.K.P.); (P.W.); (M.R.)
| | - Rownak Jahan
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Anita Paul
- Department of Pharmacy, University of Development Alternative, Dhanmondi, Dhaka 1207, Bangladesh;
| | - Tooba Mahboob
- School of Allied Health Sciences, World Union for Herbal Drug Discovery (WUHeDD) and Research Excellence Center for Innovation and Health Products (RECIHP), Walailak University, Nakhon Si Thammarat 80160, Thailand; (T.M.); (V.N.)
| | - Tohmina A. Bondhon
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Khoshnur Jannat
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Anamul Hasan
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Veeranoot Nissapatorn
- School of Allied Health Sciences, World Union for Herbal Drug Discovery (WUHeDD) and Research Excellence Center for Innovation and Health Products (RECIHP), Walailak University, Nakhon Si Thammarat 80160, Thailand; (T.M.); (V.N.)
| | - Polrat Wilairatana
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Correspondence: (A.K.P.); (P.W.); (M.R.)
| | - Maria de Lourdes Pereira
- CICECO-Aveiro Institute of Materials & Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal;
| | - Christophe Wiart
- The Institute for Tropical Biology and Conservation, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia;
| | - Mohammed Rahmatullah
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
- Correspondence: (A.K.P.); (P.W.); (M.R.)
| |
Collapse
|
3
|
Shastri S, Shinde T, Woolley KL, Smith JA, Gueven N, Eri R. Short-Chain Naphthoquinone Protects Against Both Acute and Spontaneous Chronic Murine Colitis by Alleviating Inflammatory Responses. Front Pharmacol 2021; 12:709973. [PMID: 34497514 PMCID: PMC8419285 DOI: 10.3389/fphar.2021.709973] [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: 05/14/2021] [Accepted: 07/19/2021] [Indexed: 12/12/2022] Open
Abstract
Ulcerative colitis (UC) is characterised by chronic, relapsing, idiopathic, and multifactorial colon inflammation. Recent evidence suggests that mitochondrial dysfunction plays a critical role in the onset and recurrence of this disease. Previous reports highlighted the potential of short-chain quinones (SCQs) for the treatment of mitochondrial dysfunction due to their reversible redox characteristics. We hypothesised that a recently described potent mitoprotective SCQ (UTA77) could ameliorate UC symptoms and pathology. In a dextran sodium sulphate- (DSS-) induced acute colitis model in C57BL/6J mice, UTA77 substantially improved DSS-induced body weight loss, disease activity index (DAI), colon length, and histopathology. UTA77 administration also significantly increased the expression of tight junction (TJ) proteins occludin and zona-occludin 1 (ZO-1), which preserved intestinal barrier integrity. Similar responses were observed in the spontaneous Winnie model of chronic colitis, where UTA77 significantly improved DAI, colon length, and histopathology. Furthermore, UTA77 potently suppressed elevated levels of proinflammatory cytokines and chemokines in colonic explants of both DSS-treated and Winnie mice. These results strongly suggest that UTA77 or its derivatives could be a promising novel therapeutic approach for the treatment of human UC.
Collapse
Affiliation(s)
- Sonia Shastri
- Gut Health Laboratory, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, TAS, Australia
| | - Tanvi Shinde
- Gut Health Laboratory, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, TAS, Australia.,Centre for Food Innovation, Tasmanian Institute of Agriculture, University of Tasmania, Launceston, TAS, Australia
| | - Krystel L Woolley
- School of Natural Sciences-Chemistry, College of Science and Engineering, University of Tasmania, Hobart, TAS, Australia
| | - Jason A Smith
- School of Natural Sciences-Chemistry, College of Science and Engineering, University of Tasmania, Hobart, TAS, Australia
| | - Nuri Gueven
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart, TAS, Australia
| | - Rajaraman Eri
- Gut Health Laboratory, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, TAS, Australia
| |
Collapse
|
4
|
Han H, Sun W, Feng L, Wen Z, Yang M, Ma Y, Fu J, Ma X, Xu X, Wang Z, Yin T, Wang XM, Lu GH, Qi JL, Lin H, Yang Y. Differential relieving effects of shikonin and its derivatives on inflammation and mucosal barrier damage caused by ulcerative colitis. PeerJ 2021; 9:e10675. [PMID: 33505807 PMCID: PMC7797173 DOI: 10.7717/peerj.10675] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 12/09/2020] [Indexed: 12/17/2022] Open
Abstract
Background Ulcerative colitis (UC) is one of the most challenging human diseases. Natural shikonin (SK) and its derivatives (with have higher accumulation) isolated from the root of Lithospermum erythrorhizon have numerous beneficial effects, such as wound healing and anti-inflammatory activities. Some researchers have reported that hydroxynaphthoquinone mixture (HM) and SK attenuate the acute UC induced by dextran sulfate sodium (DSS). However, no existing study has systemically investigated the effectiveness of SK and other hydroxynaphthoquinone natural derivative monomers on UC. Methods In this study, mice were treated with SK and its derivatives (25 mg/kg) and mesalazine (200 mg/kg) after DSS administration daily for one week. Disease progression was monitored daily by observing the changes in clinical signs and body weight. Results Intragastric administration natural single naphthoquinone attenuated the malignant symptoms induced by DSS. SK or its derivatives remarkably suppressed the serum levels of pro-inflammatory cytokines while increasing the inflammatory cytokine interleukin (IL)-10 . Additionally, both SK and alkanin restrained the activities of cyclooxygenase-2 (COX-2), myeloperoxidase (MPO) and inducible nitric oxide synthase (iNOS) in serum and colonic tissues. SK and its derivatives inhibited the activation of nucleotide binding oligomerization domain-like receptors (NLRP3) inflammasome and NF-κB signaling pathway, thereby relieving the DSS-induced disruption of epithelial tight junction (TJ) in colonic tissues. Conclusions Our findings shed more lights on the pharmacological efficacy of SK and its derivatives in UC against inflammation and mucosal barrier damage.
Collapse
Affiliation(s)
- Hongwei Han
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Wenxue Sun
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Lu Feng
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Zhongling Wen
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Minkai Yang
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Yingying Ma
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Jiangyan Fu
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Xiaopeng Ma
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Xinhong Xu
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Zhaoyue Wang
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Tongming Yin
- Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Xiao-Ming Wang
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Gui-Hua Lu
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,School of Life Sciences, Huaiyin Normal University, Huaian, China
| | - Jin-Liang Qi
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Hongyan Lin
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| | - Yonghua Yang
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University, Nanjing, China.,Co-Innovation Center for Sustainable Forestry in Southern China, MOE Key Laboratory of Forest Genetics and Biotechnology, Nanjing Forestry University, Nanjing, China
| |
Collapse
|
5
|
Noorafshan A, Ebrahimi S, Esmaeilzadeh E, Arabzadeh H, Bahmani-Jahromi M, Ashkani-Esfahani S. EFFECTS OF ARNEBIA EUCHROMA EXTRACT ON STREPTOZOTOCIN INDUCED DIABETES IN RATS: A STEREOLOGICAL STUDY. ACTA ENDOCRINOLOGICA (BUCHAREST, ROMANIA : 2005) 2017; 13:272-277. [PMID: 31149187 PMCID: PMC6516580 DOI: 10.4183/aeb.2017.272] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Diabetes mellitus (DM) is considered as an important health confounder in our world, which necessitates its better management by new methods. In this study, we have evaluated the effects of oral Arnebia Euchroma (AE) extract on different stereological parameters of the pancreas as well as blood glucose in Streptozotocin (STZ)-induced diabetes in rats. METHODS We divided 48 Wistar rats into 4 groups: C1 including normal rats, C2 not-treated diabetic rats, E1 with diabetic rats receiving 100 mg/kg AE extract orally, and E2 including diabetic rats treated with 300 mg/kg AE extract. Stereological study was done and the levels of blood glucose were also estimated and compared between experimental and control groups. RESULTS There were significant differences in volumes of pancreatic islets, β cell populations, blood glucose levels in AE treated groups compared with not-treated diabetic group. CONCLUSION Although AE did not completely prevent or heal the pancreatic damage, its oral administration showed promising effects on maintaining the population of beta cells, the main insulin secreting cells, after STZ-induced injury and also lowered blood glucose levels compared to the not-treated diabetic group.
Collapse
Affiliation(s)
- A. Noorafshan
- Histomorphometry and Stereology Research Center, Shiraz, Iran
| | | | - E. Esmaeilzadeh
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - H. Arabzadeh
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - M. Bahmani-Jahromi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - S. Ashkani-Esfahani
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| |
Collapse
|
6
|
Siavash M, Naseri M, Rahimi M. Arnebia euchroma ointment can reduce abdominal fat thickness and abdominal circumference of overweight women: A randomized controlled study. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2016; 21:63. [PMID: 27904608 PMCID: PMC5122106 DOI: 10.4103/1735-1995.187347] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Revised: 10/17/2015] [Accepted: 04/11/2016] [Indexed: 11/25/2022]
Abstract
Background: Obesity is a worldwide health problem which is associated with a lot of complications. One of these comorbidities is the metabolic syndrome that is in correlation with abdominal fat thickness and waist circumference. Various methods were used to reduce abdominal fat thickness such as liposuction. A noninvasive method is the topical agent. In this study, we investigated the effectiveness of Arnebia euchroma (AE) ointment on the abdominal fat thickness. Materials and Methods: This study was a double-blind clinical trial which was done at the endocrinology clinic in Khorshid Hospital, Isfahan, Iran, in 2014. After explaining the procedure and obtaining informed consent, the candidates were randomly divided into the case and control groups. The participants of the case and control groups applied AE ointment or placebo for 6 weeks on their abdominal area. Body mass index, waist and buttock circumference, and abdominal fat thickness were measured in both case and control groups at their first visit and then at the next 2, 4, and 6 weeks. We used t-test for comparing parametric variables between groups, paired t-test for changes from baseline to final, and repeated measure ANOVA for changes at different steps. Results: Sixty female candidates participated in this study (thirty in each group). Ten patients left the study and fifty participants finished the trial. At the end of the study, participants had a significant weight loss (2.96 ± 1.6 kg, P < 0.001) that was slightly more in the case group (3.15 ± 1.5 kg vs. 2.75 ± 1.7, P = 0.375). Abdominal circumference also decreased significantly in the participants (11.3 ± 6.7 cm, P < 0.001), but the changes were more significant in the case group (13.9 vs. 6.5 cm, P = 0.004). Similarly, abdominal fat thickness decreased significantly in the participants (2.3 ± 1.1 cm, P < 0.001), although changes were not significantly different between two groups (2.53 vs. 2.04 cm, P = 0.139). Conclusion: Topical AE ointment can reduce the abdominal fat thickness as well as the waist circumference without causing any side effect.
Collapse
Affiliation(s)
- Mansour Siavash
- Endocrine and Metabolism Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Naseri
- Traditional Medicine Clinical Trial Research Center, Shahed University, Tehran, Iran
| | - Mojgan Rahimi
- Department of Internal Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| |
Collapse
|
7
|
Naouar MS, Mekki LZ, Charfi L, Boubaker J, Filali A. Preventive and curative effect of Pistacia lentiscus oil in experimental colitis. Biomed Pharmacother 2016; 83:577-583. [PMID: 27459113 DOI: 10.1016/j.biopha.2016.07.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 07/13/2016] [Accepted: 07/13/2016] [Indexed: 02/07/2023] Open
Abstract
AIM to investigate the anti-inflammatory effect of the Pistacia lentiscus oil in experimental colitis model. MATERIALS AND METHODS Colitis was induced in male rats by instillation of 2,4,6-trinitrobenzenesulfonic acid (TNBS) in all groups. The experimental groups consisted of: 5 rats received Lentisc oil 2months before colitis induction (preventive group), 5 rats received the oil on the day of colitis induction (curative group) and 5 control rats. Lentisc oil was extracted from the ripe fruit of the plant by the cold press method and was analyzed by spectro-chromatography. Lentisc oil has been inserted with a standard diet at the dose of 30mg oil/100g of food/rat. RESULTS The lentisc oil sample is composed mainly by Oleic acid (47.96%), Palmitic acid (27.94%) and Linoleic acid (20.22%).There was a significant difference between control rats and treated rats with lentisc oil concerned body mass (p=0.009), bleeding index (p=0.005 and p=0.018) and diarrhea (p=0.012). Histological examination revealed a clear difference between the control and preventive groups with disappearance of erosion, decreased of cryptitis, irregular crypts and crypt loss in the preventive group. Curative group showed a significant decrease of ulceration, hyperplasia, cryptitis, irregular crypts and crypt loss compared to the control group. There was an attenuation of inflammation in the preventive group compared to the curative group without statistically significant. CONCLUSION Lentisc oil administration could provide a protective effect on intestinal inflammation in colitis rats induced by TNBS mainly when it is administered at a young age in preventive mode. This beneficial effect would involve a modification of arachidonic acid metabolism.
Collapse
Affiliation(s)
- Mustafa S Naouar
- Université de Tunis El Manar, Faculté de Médecine de Tunis, Laboratoire de physiologie, 1007, Tunis, Tunisia
| | - Lilia Zouiten Mekki
- Université de Tunis El Manar, Faculté de Médecine de Tunis, Laboratoire de physiologie, 1007, Tunis, Tunisia; Hôpital La Rabta, Service de gastroenterology, 1007, Tunis, Tunisia.
| | - Lamia Charfi
- Institut National de Cancérologie Salah Azaiez de Tunis, Servie d'Anatomie Pathologique, 1006 Tunis, Tunisia
| | - Jalel Boubaker
- Hôpital La Rabta, Service de gastroenterology, 1007, Tunis, Tunisia
| | - Azza Filali
- Hôpital La Rabta, Service de gastroenterology, 1007, Tunis, Tunisia
| |
Collapse
|
8
|
Nirmal SA, Gangurde SS, Dumbre PS, Pal SC, Mandal SC. Challenges and opportunities in the treatment of ulcerative colitis. World J Pharmacol 2015; 4:219-226. [DOI: 10.5497/wjp.v4.i2.219] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Revised: 01/26/2015] [Accepted: 04/09/2015] [Indexed: 02/06/2023] Open
Abstract
Ulcerative colitis (UC) is an inflammatory destructive disease of the large intestine occurred usually in the rectum and lower part of the colon as well as the entire colon. Drug therapy is not the only choice for UC treatment and medical management should be as a comprehensive whole. Many synthetic drugs are available for the treatment of UC like 5-aminosalicylic acid, oral or systemic corticosteroids, immunomodulator, etc. but these drugs are associated with many serious side effects after long term use or have certain disadvantage or not suitable for the use in some patients. In short synthetic drugs have many disadvantages and for this reason effective and safe alternative drug treatment for the UC is the challenge. Herbal drugs are found to be very promising results of the treatment of UC and enzymatic level. Researchers explored many herbal drugs for the treatment and even many more may found effective in the treatment of UC. At this point we feel herbal medicine is the better alternative for the treatment of UC.
Collapse
|
9
|
Zhang ZL, Fan HY, Yang MY, Zhang ZK, Liu K. Therapeutic effect of a hydroxynaphthoquinone fraction on dextran sulfate sodium-induced ulcerative colitis. World J Gastroenterol 2014; 20:15310-15318. [PMID: 25386079 PMCID: PMC4223264 DOI: 10.3748/wjg.v20.i41.15310] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 06/21/2014] [Accepted: 07/16/2014] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the therapeutic effect of hydroxynaphthoquinone mixture (HM) on dextran sulfate sodium (DSS)-induced colitis and explore the underlying mechanisms.
METHODS: BALB/c mice received 3.5% DSS for 6 d to induce ulcerative colitis. Groups of mice were orally administered HM 3.5, 7 and 14 mg/kg and mesalazine 200 mg/kg per day for 7 d. During the experiment, clinical signs and body weight, stool consistency and visible fecal blood were monitored and recorded daily. A disease activity index score was calculated for each animal. At the conclusion of the experiment, the colonic histopathological lesions were evaluated. Myeloperoxidase (MPO) activity and tumor necrosis factor-α (TNF-α) levels were determined. Protein expression levels of TNF-α, nuclear factor-κB (NF-κB) p65, inhibitor of κB (IκB) and phosphorylation of IκB (p-IκB) were analyzed by Western blot analysis.
RESULTS: Administration of 3.5% DSS for 6 d successfully induced acute colitis associated with soft stool, diarrhea, rectal bleeding, and colon shortening, as well as a loss of body weight. Administration of HM effectively attenuated the severity of colonic mucosa injury. For histopathological analysis, HM treatment improved histological alterations and lowered pathological scores compared with the DSS only group. This manifested as a reduction in the extent of colon injury and inflammatory cell infiltration, as well as the degree of mucosal destruction. In addition, HM at doses of 7 and 14 mg/kg significantly decreased MPO activity in colonic tissue (0.98 ± 0.22 U/g vs 1.32 ± 0.24 U/g, 0.89 ± 0.37 U/g vs 1.32 ± 0.24 U/g tissue, P < 0.05) and serum TNF-α levels (68.78 ± 7.34 ng/L vs 88.98 ± 17.79 ng/L, 64.13 ± 14.13 ng/L vs 88.98 ± 17.79 ng/L, P < 0.05). Furthermore, HM down-regulated the expression of TNF-α, NF-κB p65 and p-IκBα in colonic tissue while up-regulating IκBα protein expression. These results suggest that the significant anti-inflammatory effect of HM may be attributable to its inhibition of TNF-α production and NF-κB activation.
CONCLUSION: HM had a favorable therapeutic effect on DSS-induced ulcerative colitis, supporting its further development and clinical application in inflammatory bowel disease.
Collapse
|
10
|
Lee KH, Park M, Ji KY, Lee HY, Jang JH, Yoon IJ, Oh SS, Kim SM, Jeong YH, Yun CH, Kim MK, Lee IY, Choi HR, Ko KS, Kang HS. Bacterial β-(1,3)-glucan prevents DSS-induced IBD by restoring the reduced population of regulatory T cells. Immunobiology 2014; 219:802-12. [PMID: 25092569 DOI: 10.1016/j.imbio.2014.07.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 05/06/2014] [Accepted: 07/12/2014] [Indexed: 02/07/2023]
Abstract
Bacterial β-(1,3)-glucan has more advantages in terms of cost, yield and efficiency than that derived from mushrooms, plants, yeasts and fungi. We have previously developed a novel and high-yield β-(1,3)-glucan produced by Agrobacterium sp. R259. This study aimed to elucidate the functional mechanism and therapeutic efficacy of bacterial β-(1,3)-glucan in dextran sulfate sodium (DSS)-induced inflammatory bowel disease (IBD).Mice were orally pretreated with bacterial β-(1,3)-glucan at daily doses of 2.5 or 5mg/kg for 2 weeks. After 6 days of DSS treatment, clinical assessment of IBD severity and expression of pro-inflammatory cytokines were evaluated. In vivo cell proliferation was examined by immunohistochemistry using Ki-67 and ER-TR7 antibodies. The frequency of regulatory T cells (Tregs) was analyzed by flow cytometry. Natural killer (NK) activity and IgA level were evaluated using NK cytotoxicity assay and ELISA.The deterioration of body weight gain, colonic architecture, disease score and histological score was recovered in DSS-induced IBD mice when pretreated with bacterial β-(1,3)-glucan. The recruitment of macrophages and the gene expression of proinflammatory cytokines, such as IL-1β, IL-6 and IL-17A/F, were markedly decreased in the colon of β-(1,3)-glucan-pretreated mice. β-(1,3)-Glucan induced the recovery of Tregs in terms of their frequency in DSS-induced IBD mice. Intriguingly, β-(1,3)-glucan reversed the functional defects of NK cells and excessive IgA production in DSS-induced IBD mice.We conclude that bacterial β-(1,3)-glucan prevented the progression of DSS-induced IBD by recovering the reduction of Tregs, functional defect of NK cells and excessive IgA production.
Collapse
Affiliation(s)
- Kwang-Ho Lee
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Min Park
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Kon-Young Ji
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Hwa-Youn Lee
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Ji-Hun Jang
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Il-Joo Yoon
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Seung-Su Oh
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Su-Man Kim
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Yun-Hwa Jeong
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Chul-Ho Yun
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea
| | - Mi-Kyoung Kim
- Naturence Co., Ltd. Tanchun Industrial Complex, Road 69, Tanchun-myeon, Gongju-City, Chungcheongnam-do, Republic of Korea
| | - In-Young Lee
- Naturence Co., Ltd. Tanchun Industrial Complex, Road 69, Tanchun-myeon, Gongju-City, Chungcheongnam-do, Republic of Korea
| | - Ha-Rim Choi
- Department of Food and Nutrition, Nambu University, Gwangju 506-706, Republic of Korea
| | - Ki-sung Ko
- Department of Medicine, Medical Research Institute, College of Medicine, Chung-Ang University, Republic of Korea
| | - Hyung-Sik Kang
- School of Biological Sciences and Technology, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 500-75, Republic of Korea.
| |
Collapse
|