1
|
Pinheiro EEG, Bagaldo AR, Lents MP, Dos Santos Lima MV, Mugabe LC, de Sousa MB, Santana ALA, de Araújo FL, Barbosa LP. Inclusion of cocoa bran in the diet of lambs and its effect on reproductive parameters. Trop Anim Health Prod 2024; 56:193. [PMID: 38958783 DOI: 10.1007/s11250-024-04039-2] [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: 02/29/2024] [Accepted: 05/28/2024] [Indexed: 07/04/2024]
Abstract
The objective of the study was to evaluate the effect of the inclusion of cocoa bran in the diet of lambs and its effect on reproductive parameters. For this, 40 lambs were randomly assigned to four treatments, and including 0, 10, 20 and 30% levels of cocoa bran in the concentrate. Blood was collected to measure cholesterol and testosterone and semen for physical and morphological evaluation; testicular biometry and morphometry were also evaluated. There was significant difference (P < 0.05) in body weight and tubulosomatic index between the lambs in the control treatment and those in the 30% cocoa bran treatment. There was no difference in testicular biometry, physical and morphological parameters of fresh semen, testicular morphometry, and volumetric ratio between lambs in all the treatments (P < 0.05). In addition, there was no difference in plasma cholesterol or testosterone concentration (P > 0.05). Thus, it is possible to include up to 30% of cocoa bran in diet without affecting the reproductive parameters of lambs.
Collapse
Affiliation(s)
- Emmanuel Emydio Gomes Pinheiro
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Adriana Regina Bagaldo
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Maicon Pereira Lents
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Mailin Vasconcelos Dos Santos Lima
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Lopes César Mugabe
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Máiron Barreto de Sousa
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Ana Lúcia Almeida Santana
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Fabiana Lana de Araújo
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil
| | - Larissa Pires Barbosa
- Centro de Ciências Agrárias, Ambientais e Biológicas, Universidade Federal do Recôncavo da Bahia, Cruz das Almas (Bahia), Rua Rui Barbosa, 710 Centro, Cruz das Almas, Bahia, 44380-000, Brasil.
| |
Collapse
|
2
|
Alotaibi JA, Sirwi A, El-Halawany AM, Esmat A, Mohamed GA, Ibrahim SR, Alzain AA, Halawa TF, Safo M, Abdallah HM. α-Glucosidase, butyrylcholinesterase and acetylcholinesterase inhibitory activities of phenolic compounds from Carthamus tinctorius L. flowers: In silico and in vitro studies. Saudi Pharm J 2024; 32:102106. [PMID: 38831925 PMCID: PMC11145550 DOI: 10.1016/j.jsps.2024.102106] [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: 03/25/2024] [Accepted: 05/15/2024] [Indexed: 06/05/2024] Open
Abstract
Chemical investigation of Carthamus tinctorius L. flowers resulted in isolation of seven metabolites that were identified as; p-Hydroxybenzoic acid (1), trans hydroxy cinnamic acid (2), kaempferol-6-C-glucoside (3), astragalin (4), cartormin (5), kaempferol-3-O-rutinoside (6), and kaempferol-3-O-sophoroside (7). Virtual screening of the isolated compounds against human intestinal α-glucosidase, acetylcholinesterase, and butyrylcholinesterase was carried out. Additionally, the antioxidant activity of the bioactive compounds was assessed. Compounds 1 and 5 exhibited moderate binding affinities to acetylcholinesterase (binding energy -5.33 and -4.18 kcal/mol, respectively), compared to donepezil (-83.33kcal/mol). Compounds 1-7 demonstrated weak affinity to butyrylcholinesterase. Compounds 2 and 4 displayed moderate binding affinity to human intestinal α-glucosidase,compared to Acarbose (reference compound), meanwhile compound 2 exhibited lower affinity. Molecular dynamic studies revealed that compound 4 formed a stable complex with the binding site throughout a 100 ns simulation period. The in-vitro results were consistent with the virtual experimental results, as compounds 1 and 5 showed mild inhibitory effects on acetylcholinesterase (IC50s 150.6 and 168.7 µM, respectively). Compound 4 exhibited moderate α-glucosidase inhibition with an IC50 of 93.71 µM. The bioactive compounds also demonstrated notable antioxidant activity in ABTS [2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)], ORAC (oxygen radical-absorbance capacity), and metal chelation assays, suggesting their potential in improving dementia in Alzheimer's disease (AD) and mitigating hyperglycemia.
Collapse
Affiliation(s)
- Jawaher A.M. Alotaibi
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Alaa Sirwi
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Ali M. El-Halawany
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Giza 11562, Egypt
| | - Ahmed Esmat
- Department of Clinical Pharmacology, Faculty of Medicine, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Gamal A. Mohamed
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Sabrin R.M. Ibrahim
- Preparatory Year Program, Department of Chemistry, Batterjee Medical College, Jeddah 21442, Saudi Arabia
- Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt
| | - Abdulrahim A. Alzain
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Gezira, Wad Madani 21111, Sudan
| | - Taher F. Halawa
- Department of Pediatrics, Aberdeen Hospital, Newglasgow, Nova Scotia Health Authorities, Nova Scotia, Canada
| | - Martin Safo
- Department of Medicinal Chemistry, Center for Drug Discovery, School of Pharmacy, Virginia Commonwealth University, 800 East Leigh Street, Richmond, VA 23298, USA
| | - Hossam M. Abdallah
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| |
Collapse
|
3
|
Abdelbaset S, Ayoub IM, Mohamed OG, Tripathi A, Eldahshan OA, El-Kersh DM. Metabolic profiling of Vitex Pubescens Vahl bark via UPLC-ESI-QTOF/MS/MS analysis and evaluation of its antioxidant and acetylcholinesterase inhibitory activities. BMC Complement Med Ther 2024; 24:232. [PMID: 38877470 PMCID: PMC11177471 DOI: 10.1186/s12906-024-04520-3] [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: 03/06/2024] [Accepted: 05/27/2024] [Indexed: 06/16/2024] Open
Abstract
BACKGROUND Alzheimer's disease is a neurodegenerative age-related disease that primarily affects the elderly population leading to progressive memory impairments and neural deficits. It is counted as a major cause of geriatric dependency and disability. The pathogenesis of Alzheimer's disease incidence is complex and involves various hypotheses, including the cholinergic hypothesis, deposition of β-amyloid plaques, neuroinflammation, oxidative stress, and apoptosis. Conventional treatments such as donepezil aim to delay the symptoms but do not affect the progression of the disease and may cause serious side effects like hepatoxicity. The use of natural candidates for Alzheimer's disease treatment has drawn the attention of many researchers as it offers a multitargeted approach. METHODS This current study investigates the metabolic profiles of total defatted methanolic extract of Vitex pubescens bark and its polar fractions, viz. ethyl acetate and n-butanol, using ultra-performance liquid chromatography-electrospray ionization-quadrupole time-of-flight tandem mass spectrometry(UPLC-ESI-QTOF/MS/MS) technique as well as evaluate the antioxidant using free radical scavenging assays, viz. DPPH and ABTS assays and in-vitro acetylcholinesterase inhibitory activities using Ellman's microplate assay. RESULTS Metabolic profiling revealed a total of 71, 43, and 55 metabolites tentatively identified in the defatted methanolic extract, ethyl acetate, and n-butanol fractions, respectively. Phenolic acids were the most abundant class, viz. benzoic acids, and acyl quinic acid derivatives followed by flavonoids exemplified mainly by luteolin-C-glycosides and apigenin-C-glycosides. Quantification of the total phenolic and flavonoid contents in the total defatted methanolic extract confirmed its enrichment with phenolics and flavonoids equivalent to 138.61 ± 9.39 µg gallic acid/mg extract and 119.63 ± 4.62 µg rutin/mg extract, respectively. Moreover, the total defatted methanolic extract exhibited promising antioxidant activity confirmed through DPPH and ABTS assays with a 50% inhibitory concentration (IC50) value equivalent to 52.79 ± 2.16 µg/mL and 10.02 ± µg/mL, respectively. The inhibitory activity of acetylcholine esterase (AchE) was assessed using in-vitro Ellman's colorimetric assay, the total defatted methanolic extract, ethyl acetate, and n-butanol fractions exhibited IC50 values of 52.9, 15.1 and 108.8 µg/mL that they proved the significant inhibition of AchE activity. CONCLUSION The results obtained herein unraveled the potential use of the total methanolic extract of Vitex pubescens bark and its polar fractions as natural candidates for controlling Alzheimer's disease progression.
Collapse
Affiliation(s)
- Safa Abdelbaset
- Pharmacognosy Department, Faculty of Pharmacy, The British University in Egypt, Cairo, 11837, Egypt
| | - Iriny M Ayoub
- Pharmacognosy Department, Faculty of Pharmacy, Ain Shams University, Cairo, 11566, Egypt
| | - Osama G Mohamed
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Kasr el Aini St., Cairo, 11562, Egypt
- Natural Products Discovery Core, Life Sciences Institute, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Ashootosh Tripathi
- Natural Products Discovery Core, Life Sciences Institute, University of Michigan, Ann Arbor, MI, 48109, USA
- Department of Medicinal Chemistry, College of Pharmacy, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Omayma A Eldahshan
- Pharmacognosy Department, Faculty of Pharmacy, Ain Shams University, Cairo, 11566, Egypt.
- Center for Drug Discovery Research and Development, Ain Shams University, Cairo, Egypt.
| | - Dina M El-Kersh
- Pharmacognosy Department, Faculty of Pharmacy, The British University in Egypt, Cairo, 11837, Egypt
- Drug Research and Development Group (DRD-G), The British University in Egypt (BUE), Cairo, 11837, Egypt
| |
Collapse
|
4
|
Al-Bagmi MS, Alokail MS, Alenad AM, Alnaami AM, Abuelgassim AO, Khan MS. Mechanisms of inhibition of advanced glycation end-products (AGEs) and α-glucosidase by Heliotropium bacciferum: Spectroscopic and molecular docking analysis. Int J Biol Macromol 2024; 268:131609. [PMID: 38621555 DOI: 10.1016/j.ijbiomac.2024.131609] [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: 12/31/2023] [Revised: 04/11/2024] [Accepted: 04/12/2024] [Indexed: 04/17/2024]
Abstract
Diabetes mellitus is characterized by hyperglycemia that makes insulin more prone to glycation and form advanced glycation end products (AGEs). Here, we report the effect of glyoxal (GO) on the formation of AGEs using human insulin as model protein and their structural modifications. The present investigation also reports the anti-AGE potential of Heliotropium bacciferum (Leaf) extracts. The phytochemical analysis of H. bacciferum revealed that free phenolic extract contains higher amount of total phenolic (3901.58 ± 17.06 mg GAE/100 g) and total flavonoid content (30.41 ± 0.32 mg QE/100 g) when compared to bound phenolic extract. Naringin and caffeic acid were identified as the major phenolic ingredients by UPLC-PAD method. Furthermore, bound phenolics extract showed significantly higher DPPH and superoxide radicals scavenging activity (IC50 17.53 ± 0.36 μg/mL and 0.306 ± 0.038 mg/ mL, respectively) (p ≤ 0.05). Besides, the bound phenolics extract also showed significant (p ≤ 0.05) chelating power (IC50 0.063) compared to free phenolic extract. In addition, bound phenolic extract could efficiently trap GO under physiological conditions. Spectroscopic investigation of GO-modified insulin illustrated changes in the tertiary structure of insulin and formation of AGEs. On the other hand, no significant alteration in secondary structure was observed by far UV-CD measurement. Furthermore, H. bacciferum extract inhibited α-glucosidase activity and AGEs formation implicated in diabetes. Molecular docking analysis depicted that GO bind with human insulin in both chains and forms a stable complex with TYR A: 14, LEU A:13, ASN B:3, SER A:12 amino acid residues with binding energy of - 2.53 kcal/mol. However, caffeic acid binds to ASN A:18 and GLU A:17 residues of insulin with lower binding energy of -4.67 kcal/mol, suggesting its higher affinity towards human insulin compared to GO. Our finding showed promising activity of H. bacciferum against AGEs and its complications. The major phenolics like caffeic acid, naringin and their derivatives could be exploited for the drug development for management of AGEs in diabetes.
Collapse
Affiliation(s)
- Moneera Saud Al-Bagmi
- Department of Biochemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Majed S Alokail
- Department of Biochemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Amal M Alenad
- Department of Biochemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Abdullah M Alnaami
- Department of Biochemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | | | - Mohd Shahnawaz Khan
- Department of Biochemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia.
| |
Collapse
|
5
|
Manmuan S, Tubtimsri S, Chaothanaphat N, Issaro N, Tantisira MH, Manmuan P. Determination of the anticancer activity of standardized extract of Centella asiatica (ECa 233) on cell growth and metastatic behavior in oral cancer cells. Res Pharm Sci 2024; 19:121-147. [PMID: 39035578 PMCID: PMC11257205 DOI: 10.4103/rps.rps_81_23] [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: 05/14/2023] [Revised: 07/16/2023] [Accepted: 09/13/2023] [Indexed: 07/23/2024] Open
Abstract
Background and purpose The anticancer drugs used for oral cancer treatment present many disadvantages, such as low solubility, low permeability, and poor bioavailability. However, the anticancer activity of ECa 233 has not been widely studied. Therefore, the anticancer activity of ECa 233 was investigated in this study. Experimental approach MTT assay was carried out to determine cell viability. Characterizations of cell apoptosis were monitored using DAPI and FDA staining and Hoechst 33258 and AO staining. Confirmation of the apoptosis-induced KON cells was done using annexin V-FITC staining, and ROS generation was determined by DCFDA staining. Cell death and the cell cycle arrest activity of ECa 233 were demonstrated by a flow cytometer. The anti-migration and anti-invasion properties of ECa 233 were examined. The anti-proliferative of ECa 233 was investigated. Cellular uptake of ECa 233 was measured by TEER values. The pharmacokinetics of ECa 233 were estimated using the pkCSM web server. Findings/Results ECa 233 decreased the KON cell viability. Morphological analysis showed the KON cells' loss of cell stability and structure, disorganized nucleus and cytoplasm, and induced cell death. ECa 233 acted as a cell cycle arrest in the G0/G1 phase and reduced the migration and invasion ability in KON cells. TEER values significantly increased in KON cells, which decreased cell colony and multicellular spheroid formations. The pharmacokinetic profiles of the main components are of interest for future usage. Conclusion and implication ECa 233 can be used as an alternative therapy as well as a medicinal plant selected for sensitizing oral cancer cells to chemotherapy.
Collapse
Affiliation(s)
- Suwisit Manmuan
- Division of Pharmacology and Biopharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Burapha University, Chonburi, 20131, Thailand
| | - Sukannika Tubtimsri
- Division of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences, Burapha University, Chonburi, 20131, Thailand
| | - Nattaya Chaothanaphat
- Division of Pharmacology and Biopharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Burapha University, Chonburi, 20131, Thailand
| | - Nipatha Issaro
- Department of Community Public Health, Songkhla Community College, Songkhla, 90150, Thailand
| | - Mayuree H. Tantisira
- Division of Pharmacology and Biopharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Burapha University, Chonburi, 20131, Thailand
| | - Ponwit Manmuan
- Department of Intellectual Property, Ministry of Commerce, Nonthaburi, 11000, Thailand
| |
Collapse
|
6
|
Yücel Yücel Y, Servi H, Polatoğlu K, Nalbantsoy A. Anthemis tricolor Containing Unusual Totarol with Cytotoxic and Acetylcholinesterase-Inhibitory Activity. Chem Biodivers 2024; 21:e202300913. [PMID: 38116908 DOI: 10.1002/cbdv.202300913] [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: 06/22/2023] [Revised: 12/16/2023] [Accepted: 12/17/2023] [Indexed: 12/21/2023]
Abstract
Anthemis tricolor is an endemic species of Cyprus, and there is very limited information on its chemistry and pharmacological activities. The study aims to identify the in-vitro cytotoxic and acetylcholinesterase activities of Anthemis tricolor. The compounds responsible for the activities were also identified. Potent extracts of A. tricolor were subjected to preparative isolation and spectral structure determination studies. The chloroform extract contained many components, and due to the small quantity of extract available, enough pure compound(s) cannot be obtained for structure determination studies, though the n-hexane extract afforded two known compounds, totarol (1) and taraxasterol (2). The structures of the compounds (1 and 2) were determined by 1 H and 13 C NMR experiments. The pure compounds were also tested for their acetylcholinesterase inhibitory properties. For compound 1, the IC50 value was found to be 87.88 μg/mL. However, no inhibition was seen for 2. Anthemis tricolor was established to be a valuable source of pharmacologically active compounds and requires further studies.
Collapse
Affiliation(s)
- Yasemin Yücel Yücel
- Department of Biochemistry, Faculty of Pharmacy, Altinbas University, Istanbul, Türkiye
| | - Hüseyin Servi
- Department of Pharmacognosy and Phytotherapy, Faculty of Pharmacy, Istanbul Yeni Yuzyıl University, Istanbul, Türkiye
| | - Kaan Polatoğlu
- Department of Analytical Chemistry, Faculty of Pharmacy, Altinbas University, Istanbul, Türkiye
| | - Ayşe Nalbantsoy
- Department of Bioengineering, Faculty of Engineering, Ege University, Izmir, Türkiye
| |
Collapse
|
7
|
Wang Q, Zhang Q, Lu F, Hu H, Zhu M. Trends in Acupuncture Therapy for Microcirculation and Hemorheology from 1998 to 2023: A Bibliometric and Visualized Study. J Pain Res 2024; 17:177-196. [PMID: 38223661 PMCID: PMC10785693 DOI: 10.2147/jpr.s441512] [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: 10/19/2023] [Accepted: 12/23/2023] [Indexed: 01/16/2024] Open
Abstract
Background The aim of this study is to explore and illustrate the focal points concerning acupuncture's impact on microcirculation and hemorheology over the past 26 years, and to identify future directions in this field. Methods Data in this area were gathered from the Web of Science Core Collection database. Employing CiteSpace, VOSviewer, Scimago Graphica, and Microsoft Excel software, we analyzed authors, institutions, and countries to evaluate scientific collaboration. Moreover, we carried out an analysis of keyword clustering, references, and burst detection to examine the prominent research areas and emerging trends in this domain. Results The study analyzed 706 documents, 471 institutions, 632 journals, 40 countries, 581 keywords, and 3289 authors related to acupuncture for microcirculation and hemorheology. Data revealed a consistent increase in research output over 26 years. China, with the most publications and citations, significantly contributed to the field, often collaborating with the United States. Elisabet Stener-Victorin and the China Academy of Chinese Medical Sciences were the most productive author and institution, respectively. The journal Evidence-based Complementary and Alternative Medicine held the most influence. Common keywords included "vasoactive substances", "neurotransmitters", "signaling pathways", and "oxidative stress", among others. Research topics focused on female infertility, ischemic stroke, and pain syndromes, with treatment approaches such as electroacupuncture, manual acupuncture, auricular acupuncture, and cupping therapy. Conclusion Women's infertility, ischemic stroke, and pain syndromes have emerged as hotspots in research. Future directions may include comparative studies of traditional and modern acupuncture techniques to evaluate their respective therapeutic effects. There is potential for in-depth research in these areas and the discovery of new intervention strategies as well as mechanisms.
Collapse
Affiliation(s)
- Qi Wang
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
| | - Quanai Zhang
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
| | - Fengyan Lu
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
| | - Hantong Hu
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
| | - Muru Zhu
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
| |
Collapse
|
8
|
Aslani MR, Saadat S, Boskabady MH. Comprehensive and updated review on anti-oxidant effects of Nigella sativa and its constituent, thymoquinone, in various disorders. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2024; 27:923-951. [PMID: 38911247 PMCID: PMC11193497 DOI: 10.22038/ijbms.2024.75985.16453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 04/24/2024] [Indexed: 06/25/2024]
Abstract
Several pharmacological effects were described for Nigella sativa (N. sativa) seed and it has been used traditionally to treat various diseases. In this review article, the updated and comprehensive anti-oxidant effects of N. sativa and its main constituent, thymoquinone (TQ), on various disorders are described. The relevant articles were retrieved through PubMed, Science Direct, and Scopus up to December 31, 2023. Various extracts and essential oils of N. sativa showed anti-oxidant effects on cardiovascular, endocrine, gastrointestinal and liver, neurologic, respiratory, and urogenital diseases by decreasing and increasing various oxidant and anti-oxidant marketers, respectively. The main constituent of the plant, TQ, also showed similar anti-oxidant effects as the plant itself. The anti-oxidant effects of different extracts and essential oils of N. sativa were demonstrated in various studies which were perhaps due to the main constituent of the plant, TQ. The findings of this review article suggest the possible therapeutic effect of N. sativa and TQ in oxidative stress disorders.
Collapse
Affiliation(s)
- Mohammad Reza Aslani
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Lung Inflammatory Diseases Research Center, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Saeideh Saadat
- Department of Physiology, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Mohammad Hossein Boskabady
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
9
|
Chen YR, Zhao RT, Xu YF, Ma YJ, Hu SB, Wang XH, Fan BB, Zhou YJ, Huang YB, Robinson N, Liu JP, Liu ZL. Chinese herbal injections in combination with radiotherapy for advanced pancreatic cancer: A systematic review and network meta-analysis. Integr Med Res 2023; 12:101004. [PMID: 38033651 PMCID: PMC10681939 DOI: 10.1016/j.imr.2023.101004] [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: 07/25/2023] [Revised: 10/22/2023] [Accepted: 10/25/2023] [Indexed: 12/02/2023] Open
Abstract
Background Advanced pancreatic cancer (APC) is a fatal disease with limited treatment options. This study aims to evaluate the effectiveness and safety of different Chinese herbal injections (CHIs) as adjuvants for radiotherapy (RT) in APC and compare their treatment potentials using network meta-analysis. Methods We systematically searched three English and four Chinese databases for randomized controlled trials (RCTs) from inception to July 25, 2023. The primary outcome was the objective response rate (ORR). Secondary outcomes included Karnofsky performance status (KPS) score, overall survival (OS), and adverse events (AEs). The treatment potentials of different CHIs were ranked using the surface under the cumulative ranking curve (SUCRA). The Cochrane RoB 2 tool and CINeMA were used for quality assessment and evidence grading. Results Eighteen RCTs involving 1199 patients were included. Five CHIs were evaluated. Compound Kushen injection (CKI) combined with RT significantly improved ORR compared to RT alone (RR 1.49, 95 % CrI 1.21-1.86). Kanglaite (KLT) plus RT (RR 1.58, 95 % CrI 1.20-2.16) and CKI plus RT (RR 1.49, 95 % CrI 1.16-1.95) were associated with improved KPS score compared to radiation monotherapy, with KLT+RT being the highest rank (SUCRA 72.28 %). Regarding AEs, CKI plus RT was the most favorable in reducing the incidence of leukopenia (SUCRA 90.37 %) and nausea/vomiting (SUCRA 85.79 %). Conclusions CKI may be the optimal choice of CHIs to combine with RT for APC as it may improve clinical response, quality of life, and reduce AEs. High-quality trials are necessary to establish a robust body of evidence. Protocol registration PROSPERO, CRD42023396828.
Collapse
Affiliation(s)
- Yun-Ru Chen
- Centre for Evidence-based Chinese Medicine, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Ruo-Tong Zhao
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Yi-Fang Xu
- Department of Oncology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, China
| | - Yin-Jie Ma
- Wangjing Hospital, Chinese Academy of Traditional Chinese Medicine, Beijing, China
| | - Shao-Bo Hu
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing, China
| | - Xue-Hui Wang
- Centre for Evidence-based Chinese Medicine, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Bing-Bing Fan
- Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Yan-Ji Zhou
- Health Management Department, Aerospace Center Hospital, Beijing, China
| | - Yu-Bei Huang
- Department of Epidemiology and Biostatistics, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy of Tianjin, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
| | - Nicola Robinson
- Centre for Evidence-based Chinese Medicine, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
- School of Health and Social Care, London South Bank University, London, UK
| | - Jian-Ping Liu
- Centre for Evidence-based Chinese Medicine, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Zhao-Lan Liu
- Centre for Evidence-based Chinese Medicine, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| |
Collapse
|
10
|
Shen Z, Huang D, Jia N, Zhao S, Pei C, Wang Y, Wu Y, Wang X, Shi S, Wang F, He Y, Wang Z. Protective effects of Eleutheroside E against high-altitude pulmonary edema by inhibiting NLRP3 inflammasome-mediated pyroptosis. Biomed Pharmacother 2023; 167:115607. [PMID: 37776644 DOI: 10.1016/j.biopha.2023.115607] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 09/13/2023] [Accepted: 09/26/2023] [Indexed: 10/02/2023] Open
Abstract
Eleutheroside E (EE) is a primary active component of Acanthopanax senticosus, which has been reported to inhibit the expression of inflammatory genes, but the underlying mechanisms remain elusive. High-altitude pulmonary edema (HAPE) is a severe complication of high-altitude exposure occurring after ascent above 2500 m. However, effective and safe preventative measures for HAPE still need to be improved. This study aimed to elucidate the preventative potential and underlying mechanism of EE in HAPE. Rat models of HAPE were established through hypobaric hypoxia. Mechanistically, hypobaric hypoxia aggravates oxidative stress and upregulates (pro)-inflammatory cytokines, activating NOD-like receptor protein 3 (NLRP3) inflammasome-mediated pyroptosis, eventually leading to HAPE. EE suppressed NLRP3 inflammasome-mediated pyroptosis by inhibiting the nuclear translocation of nuclear factor kappa-Β (NF-κB), thereby protecting the lung from HAPE. However, nigericin (Nig), an NLRP3 activator, partially abolished the protective effects of EE. These findings suggest EE is a promising agent for preventing HAPE induced by NLRP3 inflammasome-mediated pyroptosis.
Collapse
Affiliation(s)
- Zherui Shen
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Demei Huang
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Nan Jia
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Sijing Zhao
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Caixia Pei
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Yilan Wang
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Yongcan Wu
- Chongqing Medical University, Chongqing 400016, China
| | - Xiaomin Wang
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Shihua Shi
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Fei Wang
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China.
| | - Yacong He
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China; State Key Laboratory of Southwestern Chinese Medicine Resources School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Zhenxing Wang
- Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China.
| |
Collapse
|
11
|
Liu CH, Nguyen HTM, Lee DY, Hsieh CL. Effect of electrode configuration in electroacupuncture on ischemic stroke treatment in rats. J Tradit Complement Med 2023; 13:588-599. [PMID: 38020550 PMCID: PMC10658373 DOI: 10.1016/j.jtcme.2023.09.003] [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: 03/03/2023] [Revised: 08/22/2023] [Accepted: 09/15/2023] [Indexed: 12/01/2023] Open
Abstract
Background and aim This study investigated the effect of the electrode configuration on EA treating ischemic stroke. Experimental procedure An ischemic stroke rat model was established. In the EA-P group, the anodes of EA were placed on the BL7 and BL8 acupoints of the lesioned, and the cathodes were placed on the BL7 and BL8 acupoints of the nonlesioned hemispheres; by contrast, in the EA-N group. Results The difference in neurological deficit scores between the first and fourth days and the difference in Rotarod test time between the fourth and first days after reperfusion were greater in the EA-P and EA-N groups than in the sham group (all p < 0.001). In the lesioned hemisphere, neuronal nuclei (NeuN), γ-aminobutyric acid-A (GABA)-A, postsynaptic density 95 (PSD95), and astrocyte glutamate transporter 1 (GLT-1) expression and microtubule-associated protein 2 (MAP2)/glyceraldehyde 3-phosphate dehydrogenase (GADPH) ratios were greater and the glial fibrillary acid protein (GFAP)/GADPH ratios were smaller in the EA-P than in the sham group (all p < 0.05), but these ratios in the EA-N group were similar to those in the sham group (all p > 0.05); serum adrenaline and serotonin levels in the sham group were lower than those in the normal and EA-P groups (both p < 0.05), and cerebrospinal fluid (CSF) glutamate levels were higher in the EA-P group than in the sham group (p < 0.05). Conclusion EA improved neurological function through multiple pathways. However, placing the anode on the lesioned hemisphere can provide more neuroprotection.
Collapse
Affiliation(s)
- Chung-Hsiang Liu
- Department of Neurology, China Medical University Hospital, Taichung, Taiwan
| | - Huong Thi Mai Nguyen
- Graduate Institute of Acupuncture Science, China Medical University, Taichung, Taiwan
| | - Der-Yen Lee
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Ching-Liang Hsieh
- Graduate Institute of Acupuncture Science, China Medical University, Taichung, Taiwan
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan
- Chinese Medicine Research Center, China Medical University, Taichung, Taiwan
| |
Collapse
|
12
|
Tashakorizadeh M, Golkar P, Vahabi MR, Ghorbanpour M. Physiological and biochemical mechanisms of grain yield loss in fumitory (Fumaria parviflora Lam.) exposed to copper and drought stress. Sci Rep 2023; 13:17934. [PMID: 37863928 PMCID: PMC10589251 DOI: 10.1038/s41598-023-45103-5] [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: 06/01/2023] [Accepted: 10/16/2023] [Indexed: 10/22/2023] Open
Abstract
Soil contamination with heavy metals adversely affects plants growth, development and metabolism in many parts of the world including arid and semi-arid regions. The aim of this study was to investigate the single and combined effects of drought and copper (Cu) stresses on seed yield, and biochemical traits of Fumaria parviflora in a split - factorial experiment at Research Field of Payam-E-Noor university of Kerman during 2019. The collected seeds from two Cu contaminated regions were evaluated under drought and Cu (0, 50, 150, 300, and 400 mg/kg) stresses. Drought stress levels were depletion of 50% (D1), 70% (D2) and 85% (D3) soil available water. The individual effects of drought and copper stresses were similar to each other as both reduced seed yield. The highest seed yield was observed at Cu concentration of 50 mg/kg under non-drought stress conditions. The maximum values of malondialdehyde (0.47 µmol/g), proline (2.45 µmol/g FW), total phenolics (188.99 mg GAE/g DW) and total flavonoids (22.1 mg QE/g DW) were observed at 400 mg/kg Cu treatment. However, the strongest antioxidant activity (83.95%) through DPPH assay, and the highest total soluble carbohydrate (115.23 mg/g DW) content were observed at 300 and 150 mg/kg Cu concentration under severe drought stress, respectively. The highest amount of anthocyanin (2.18 µmol/g FW) was observed at 300 mg/kg Cu and moderate drought stress. The findings of this study showed a high tolerance of F. parviflora plant to moderate drought stress and Cu exposure up to 150 mg/kg by modulating defense mechanisms, where grain yield was slightly lower than that of control. The results could also provide a criterion for the selection of tolerance species like F. parviflora for better acclimatization under Cu mines and/or agricultural contaminated soils subjected to drought stress.
Collapse
Affiliation(s)
- Mansoureh Tashakorizadeh
- Forests and Rangelands Research Department, Kerman Agricultural and Natural Resources Research and Education Center, Agricultural Research Education and Extension Organization (AREEO), Kerman, Iran
| | - Pooran Golkar
- Department of Natural Resources, Isfahan University of Technology, Isfahan, 8415683111, Iran.
| | - Mohammad Reza Vahabi
- Department of Natural Resources, Isfahan University of Technology, Isfahan, 8415683111, Iran
| | - Mansour Ghorbanpour
- Department of Medicinal Plants, Faculty of Agriculture and Natural Resources, Arak University, Arak, 38156-8-8349, Iran.
| |
Collapse
|
13
|
Siwek M, Woroń J, Wrzosek A, Gupało J, Chrobak AA. Harder, better, faster, stronger? Retrospective chart review of adverse events of interactions between adaptogens and antidepressant drugs. Front Pharmacol 2023; 14:1271776. [PMID: 37829299 PMCID: PMC10565488 DOI: 10.3389/fphar.2023.1271776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 09/07/2023] [Indexed: 10/14/2023] Open
Abstract
Aim: We aimed to systematically evaluate the prevalence and clinical characteristics of adverse events associated with the adaptogens and antidepressant drug interactions in a retrospective chart review. Methodology: A total of 1,816 reports of adverse events were evaluated. Cases were included in the analysis if the pharmacoepidemiological analysis showed the presence of a high probability of a causal relationship between an adaptogen and antidepressant interaction and the occurrence of adverse events. The following data were extracted from the reports: age, sex, antidepressant, plant products containing adaptogens, other concomitant medications, and clinical consequences of the interactions and their possible mechanisms. Results: Adaptogens were involved in 9% of adverse events associated with the concomitant use of antidepressants and other preparations. We identified 30 reports in which side effects presented a causal relationship with the use of antidepressants and adaptogens. Here, we present the list of adaptogens with the corresponding antidepressants and the side effects caused by their interactions: Withania somnifera: reboxetine (testicle pain and ejaculatory dysfunctions), sertraline (severe diarrhea), escitalopram (myalgia, epigastric pain, nausea, vomiting, restless legs syndrome, and severe cough), and paroxetine (generalized myalgia, ophthalmalgia, and ocular hypertension); Eleutherococcus senticosus: duloxetine (upper gastrointestinal bleeding), paroxetine (epistaxis), sertraline (vaginal hemorrhage), and agomelatine (irritability, agitation, headache, and dizziness); Schisandra chinensis: bupropion (arthralgia and thrombocytopenia), amitriptyline (delirium), and fluoxetine (dysuria); Tribulus terrestris: citalopram (generalized pruritus), escitalopram (galactorrhea), and trazodone (psoriasis relapse); Coptis chinensis: mianserin (arrhythmias), mirtazapine (edema of lower limbs and myalgia), and fluoxetine (gynecomastia); Cimicifuga racemosa: mianserin (restless legs syndrome), paroxetine (gynecomastia and mastalgia), and venlafaxine (hyponatremia); Bacopa monnieri: agomelatine (back pain and hyperhidrosis) and moclobemide (myocardial infarction); Gynostemma pentaphyllum: duloxetine (back pain); Cordyceps sinensis: sertraline (upper gastrointestinal bleeding); Lepidium meyenii: mianserin (restless legs syndrome); and Scutellaria baicalensis: bupropion (seizures). Conclusion: Clinicians should monitor the adverse events associated with the concomitant use of adaptogens and antidepressant drugs in patients with mental disorders. Aggregation of side effects and pharmacokinetic interactions (inhibition of CYP and p-glycoprotein) between those medicines may result in clinically significant adverse events.
Collapse
Affiliation(s)
- Marcin Siwek
- Department of Affective Disorders, Chair of Psychiatry, Jagiellonian University Medical College, Kraków, Poland
| | - Jarosław Woroń
- Department of Clinical Pharmacology, Chair of Pharmacology, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
- Department of Anesthesiology and Intensive Care, University Hospital in Cracow, Kraków, Poland
- University Center for Monitoring and Research on Adverse Drug Effects in Krakow, Kraków, Poland
| | - Anna Wrzosek
- Department of Anesthesiology and Intensive Care, University Hospital in Cracow, Kraków, Poland
- Department of Interdisciplinary Intensive Care, Jagiellonian University, Krakow, Poland
| | - Jarosław Gupało
- Pharma Consult, Pharmacotherapy Safety Team, Zakopane, Poland
| | - Adrian Andrzej Chrobak
- Department of Adult Psychiatry, Chair of Psychiatry, Jagiellonian University Medical College, Kraków, Poland
| |
Collapse
|
14
|
Tiwari A, Modi SJ, Girme A, Hingorani L. Network pharmacology-based strategic prediction and target identification of apocarotenoids and carotenoids from standardized Kashmir saffron (Crocus sativus L.) extract against polycystic ovary syndrome. Medicine (Baltimore) 2023; 102:e34514. [PMID: 37565925 PMCID: PMC10419424 DOI: 10.1097/md.0000000000034514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 07/05/2023] [Indexed: 08/12/2023] Open
Abstract
Polycystic ovary syndrome (PCOS) is a hormonal disorder that affects women of reproductive age, characterized by a range of symptoms, including irregular menstrual cycles, excess male hormones (androgens), metabolic abnormalities such as hyperinsulinemia, hyperlipidemia, and metabolic disturbances like glucose imbalance. Botanical supplements are perceived first and safe choice over available regimens to regulate PCOS. There are several reports available stating that apocarotenoids, carotenoids, and whole extracts of Crocus sativus were identified to have a potential role in the management of women health. This study aimed to propose a network pharmacology-based method to determine the potential therapeutic pathways of phytoconstituents (apocarotenoids and carotenoids) of UHPLC-PDA standardized stigma-based Crocus sativus extract (CSE) for the management of PCOS. Furthermore, to validate the potential targets and signaling pathways, these apocarotenoids, and carotenoids were screened for molecular docking and in silico absorption, distribution, metabolism, excretion, and toxicity (ADMET) predictions. The information regarding PCOS-related genes was retrieved from the PCOS knowledge database (PCOSKB), resulting in an established network between putative targets of PCOS and Crocus sativus extract phytochemicals to prevail the mechanism of action. Based on the screening conditions, 4 prominent targets namely, serine/threonine kinase 1 (AKT1), signal transducer and activator of transcription (STAT3), mitogen-activated protein kinase 3 (MAPK3), and mitogen-activated protein kinase 1 (MAPK1), were identified through network analysis. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis suggested that MAP kinase and serine-threonine pathways were found prominent targets in PCOS. Further, a molecular docking study shows that crocetin, picrocrocin, and safranal had the best binding affinity for the identified targets. In silico ADMET results revealed that carotenoids and apocarotenoids were found to have the maximum bioavailability and were able to cross the blood-brain barrier without any toxic effects. The combined results revealed that the apocarotenoids and carotenoids of Crocus sativus extract could act on various targets to regulate multiple pathways related to PCOS.
Collapse
Affiliation(s)
| | | | - Aboli Girme
- Pharmanza Herbal Pvt. Ltd., Anand, Gujarat, India
| | | |
Collapse
|
15
|
Abdoulrahman K. Anti-ulcer effect of Ranunculus millefoliatus on absolute alcohol-induced stomach ulceration. Saudi J Biol Sci 2023; 30:103711. [PMID: 37415859 PMCID: PMC10320601 DOI: 10.1016/j.sjbs.2023.103711] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 06/04/2023] [Accepted: 06/09/2023] [Indexed: 07/08/2023] Open
Abstract
Ranunculus millefoliatus (RM) has been reported to have a numeral of biological properties. Though, the influence of this plant extract on stomach ulceration is yet stated. Thirty rats arbitrarily alienated 5 groups: the normal group, the ulcerated control group, the omeprazole group, and 2 investigational groups. Normal and ulcerated control groups were gavage by mouth 10% Tween 20. Omeprazole group fed orally 20 mg/kg omeprazole. Investigational group's gavage of 250 mg/kg and 500 mg/kg ethanol extracted RM 10% Tween 20, correspondingly. Later another hour, the normal group gavage 10% Tween 20, and groups 2-5 gavage absolute ethanol. Afterward additional hours altogether rats were sacrificed. The ulcerated control group displayed extensive apparent stomach epithelial damage escorted by reduced stomachs mucus excretion and pH stomach contented. RM extract meaningfully condensed ethanol-induced gastric lacerations, for example, demonstrated via augmented gastric mucus and pH stomach contents, condensed ulceration expanse, decreased or lack of edema, and leucocyte penetration hypodermic coat. In stomach epithelial homogenate, RM extract revealed important upsurge superoxide dismutase (SOD), catalase (CAT) actions, expressively diminished malondialdehyde (MDA) level. Furthermore, RM extract augmented strength periodic acid-Schiff (PAS) stain stomach mucosa, besides formed up-regulation heat shock protein 70 (HSP 70) proteins down-regulation the Bcl-2-associated X protein (Bax) protein gastric mucosal. RM extract lessened the level of tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and improved the quantity of interleukin-10 (IL-10). Acute toxicity greater dosage of 500 mg/kg RM extract organized not obvious at all toxicology symbols might improve self-protective tools against stomach epithelial abrasions. RM extract presented gastroprotective effects that could be due to capability upsurge pH then mucus discharge, rise SOD and CAT, decrease MDA quantity, up-regulating HSP 70 proteins, down-regulating Bax protein, and moderate provocative cytokines.
Collapse
|
16
|
Jia N, Shen Z, Zhao S, Wang Y, Pei C, Huang D, Wang X, Wu Y, Shi S, He Y, Wang Z. Eleutheroside E from pre-treatment of Acanthopanax senticosus (Rupr.etMaxim.) Harms ameliorates high-altitude-induced heart injury by regulating NLRP3 inflammasome-mediated pyroptosis via NLRP3/caspase-1 pathway. Int Immunopharmacol 2023; 121:110423. [PMID: 37331291 DOI: 10.1016/j.intimp.2023.110423] [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: 02/28/2023] [Revised: 05/24/2023] [Accepted: 05/30/2023] [Indexed: 06/20/2023]
Abstract
Eleutheroside E, a major natural bioactive compound in Acanthopanax senticosus (Rupr.etMaxim.) Harms, possesses anti-oxidative, anti-fatigue, anti-inflammatory, anti-bacterial and immunoregulatory effects. High-altitude hypobaric hypoxia affects blood flow and oxygen utilisation, resulting in severe heart injury that cannot be reversed, thereby eventually causing or exacerbating high-altitude heart disease and heart failure. The purpose of this study was to determine the cardioprotective effects of eleutheroside E against high-altitude-induced heart injury (HAHI), and to study the mechanisms by which this happens. A hypobaric hypoxia chamber was used in the study to simulate hypobaric hypoxia at the high altitude of 6000 m. 42 male rats were randomly assigned to 6 equal groups and pre-treated with saline, eleutheroside E 100 mg/kg, eleutheroside E 50 mg/kg, or nigericin 4 mg/kg. Eleutheroside E exhibited significant dose-dependent effects on a rat model of HAHI by suppressing inflammation and pyroptosis. Eleutheroside E downregulated the expressions of brain natriuretic peptide (BNP), creatine kinase isoenzymes (CK-MB) and lactic dehydrogenase (LDH). Moreover, The ECG also showed eleutheroside E improved the changes in QT interval, corrected QT interval, QRS interval and heart rate. Eleutheroside E remarkably suppressed the expressions of NLRP3/caspase-1-related proteins and pro-inflammatory factors in heart tissue of the model rats. Nigericin, known as an agonist of NLRP3 inflammasome-mediated pyroptosis, reversed the effects of eleutheroside E. Eleutheroside E prevented HAHI and inhibited inflammation and pyroptosis via the NLRP3/caspase-1 signalling pathway. Taken together, eleutheroside E is a prospective, effective, safe and inexpensive agent that can be used to treat HAHI.
Collapse
Affiliation(s)
- Nan Jia
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Zherui Shen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Sijing Zhao
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Yilan Wang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Caixia Pei
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Demei Huang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Xiaomin Wang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Yongcan Wu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Shihua Shi
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Yacong He
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China.
| | - Zhenxing Wang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China.
| |
Collapse
|
17
|
Adeniyi JN, Nlooto M, Ngcobo M, Moodley R, Gomo E. Anticancer effects of herbal medicine Emelia-M, Mshikazi and Delosma H against human leukaemia cells. Afr Health Sci 2023; 23:305-329. [PMID: 38223600 PMCID: PMC10782316 DOI: 10.4314/ahs.v23i2.35] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2024] Open
Abstract
Background Leukaemia is one of the three major types of blood cancers that lead to the overproduction of abnormal white blood cells. Emelia M (EMB), Mshikazi and Delosma H are herbal medicines that are being used by traditional healers in KwaZulu-Natal, South Africa to treat leukaemia and other diseases. Objectives To gain insight into the safety (non-toxic effect), anti-cancer activity, mechanisms of action and phytochemical profiles of traditional herbal medicines (Emelia M (EMB), Mshikazi and Delosma H) in South Africa. Methods The viability of human peripheral blood mononuclear cells (PBMCs), monocytic (THP-1) and T-lymphocyte (Jurkat) cell lines exposed to varying concentrations of aqueous extracts of the three herbal medicines were assessed using adenosine triphosphate (ATP) assay. Results All three extracts showed a dose-dependent effect on the viability of PBMCs. Cell viability decreased with increasing concentrations of extracts when compared with the untreated cells at 24 and 48 hours. The inhibitory activities (IC50) of the extract were found in the order of Mshikazi > EMB, > Delosma H. All the extracts induced apoptosis with minimal necrosis. Many bioactive compounds that have been previously reported to have anticancer effects were identified in the extracts. Conclusion Mshikazi extract significantly inhibited the growth of THP-1 and Jurkat cells and induced cell death through apoptosis than the other two extracts.
Collapse
Affiliation(s)
- Joy Nkechinyere Adeniyi
- Traditional Medicine Laboratory, School of Nursing and Public Health, College of Health Sciences, University of KwaZulu-Natal
| | - Manimbulu Nlooto
- Department of Pharmacy, School of Health care Sciences, University of Limpopo
| | - Mlungisi Ngcobo
- Traditional Medicine Laboratory, School of Nursing and Public Health, College of Health Sciences, University of KwaZulu-Natal
| | - Roshila Moodley
- Department of Chemistry, School of Physics and Chemistry, University of KwaZulu-Natal
| | - Exnevia Gomo
- Traditional Medicine Laboratory, School of Nursing and Public Health, College of Health Sciences, University of KwaZulu-Natal
| |
Collapse
|
18
|
Vijayakumar T, Rameshkumar A, Krishnan R, Bose D, V V, G N. Evaluation of the Anti-Carcinogenic Effect of Centella Asiatica on Oral Cancer Cell Line: In vitro Study. Asian Pac J Cancer Prev 2023; 24:1695-1700. [PMID: 37247290 PMCID: PMC10495880 DOI: 10.31557/apjcp.2023.24.5.1695] [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: 01/04/2023] [Accepted: 12/17/2023] [Indexed: 05/31/2023] Open
Abstract
OBJECTIVE To evaluate the anti-carcinogenic effect of Centella Asiatica on to evaluate the Anti-Carcinogenic Effect of Centella Asiatica on Oral Cancer Cell Line oral cancer cell line. MATERIALS AND METHODS Oral Cancer cell line and normal oral keratinocyte cell line were procured.Centella asiatica extract was prepared. The cells were then subjected to the test herbal specimens -Centella asiatica extract in succeeding concentrations of 25 µg/ml, 50 µg/ml, 100 µg/ml at time intervals of 24,48 and 72 hours. Cisplatin (2 µg/ml, 4 µg/ml, 6 µg/ml, 8 µg/ml) was used as a positive control. This experiment was done in triplets. RESULTS The study revealed that the p values were less than 0.05 at concentration 12.5µg/ml, 25µg/ml, 50 µg/ml,100 µg/ml and time period of 24hrs,48hrs,72hrs, thus implying that at these concentrations and time period, the obtained data were statistically significant, thus indicating that there is a statistically significantly decreases in the viable cells as the concentration of the drug as a time period increases The results reveals that centella asiatica possess potential effect of anti-carcinogenic, effect when compared to positive control (Cisplatin). CONCLUSION The current study reveals that Centella asiatica has an potential anti-carcinogenic effect on oral cancer cell line. So this can be used to treat oral cancer with minimal crippling as compared with allopathic drugs.
Collapse
Affiliation(s)
| | - Annasamy Rameshkumar
- Department of Oral and Maxillofacial Pathology, SRM Dental College, SRM University, Ramapuram, Tamilnadu, India.
| | - Rajkumar Krishnan
- Department of Oral Pathology SRM Dental College SRM University Chennai, India.
| | - Divya Bose
- Department of Oral Pathology and Microbiology, SRM Dental College, Ramapuram, Chennai, India.
| | - Vasanthi V
- Department of Oral Pathology and Microbiology, SRM Dental College, Ramapuram, Chennai, India.
| | - Nandhini G
- Department of Oral Pathology and Microbiology, SRM Dental College, Ramapuram, Chennai, India.
| |
Collapse
|
19
|
Keivanfar L, Nateghi L, Rashidi L, Pourahmad R, Rashidi Nodeh H. Comparing two different extraction techniques on chemical composition and antioxidant property of three essential oils of Ferulago contracta, Rosmarinus officinalis and Lavendula sublepoidota. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2023. [DOI: 10.1007/s11694-023-01859-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
|
20
|
Ahmadi M, Khansary S, Parsapour H, Alizamir A, Pirdehghan A. The Effect of Zinc Supplementation on the Improvement of Premenstrual Symptoms in Female University Students: a Randomized Clinical Trial Study. Biol Trace Elem Res 2023; 201:559-566. [PMID: 35226276 DOI: 10.1007/s12011-022-03175-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 02/21/2022] [Indexed: 01/21/2023]
Abstract
Zinc is an essential microelement that plays many important functions in the body. It is crucial for the regulation of cell growth, hormone release, immunological response, and reproduction. Thus, this trial aimed to evaluate the effects of zinc supplementation in comparison with placebo on the improvement of premenstrual symptoms in female university students. This triple-masked, randomized, placebo-controlled, parallel trial was conducted among 69 female students aged 18-35 with premenstrual syndrome that living in dormitories of Hamadan University of Medical Sciences, in west of Iran. Participants were randomly assigned to two groups of equal number; one group received 220 mg of elemental zinc (n = 33) and the other group received placebo (n = 36) on a regular daily for 24 weeks. The premenstrual syndrome was assessed by Premenstrual Symptoms Screening Tool-Adolescent (PSST-A) questionnaire for all participants. Chi-square and t-student tests were used to compare the percentage or mean of parameters between two groups. All statistical analysis conducted by SPSS version 16. The mean age in the intervention group was 25.64 [Formula: see text] 0.53 years, and in the control group was 24.38 [Formula: see text] 0.51 years (P = 0.087). After 24 weeks of intervention, PMS physical and psychological symptoms such as anger, anxiety, depressed mood, overeating, breast tenderness, headaches, muscle pain, bloating, and weight gain significantly decreased in zinc group compared to placebo group (P < 0.001). We observed a significant increase in relationship with friends, classmates, and coworkers (p = 0.003) after 24 weeks of intervention with zinc compared to placebo. In conclusion, zinc, as a simple and inexpensive treatment, was associated with improvement of PMS symptoms. Given that this is among the first studies to evaluate the effect of zinc supplementation on PMS, additional studies are warranted to confirm these findings.
Collapse
Affiliation(s)
- Maryam Ahmadi
- Department of Obstetrics and Gynecology, School of Medicine, Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran
- Clinical Research Development Unit of Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Shahedeh Khansary
- Department of Obstetrics and Gynecology, School of Medicine, Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran.
- Clinical Research Development Unit of Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Hamideh Parsapour
- Department of Obstetrics and Gynecology, School of Medicine, Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran
- Clinical Research Development Unit of Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Aida Alizamir
- Department of Pathology, School of Medicine, Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Azar Pirdehghan
- Department of Community Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| |
Collapse
|
21
|
Abd El-Baset SA, Mazen NF, Abdul-Maksoud RS, Kattaia AAA. The therapeutic prospect of zinc oxide nanoparticles in experimentally induced diabetic nephropathy. Tissue Barriers 2023; 11:2069966. [PMID: 35504734 PMCID: PMC9870014 DOI: 10.1080/21688370.2022.2069966] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Diabetic nephropathy (DN) is the most frequent cause of end-stage renal failure. Zinc oxide nanoparticles (ZnO-NPs) are promising antidiabetic agents. Our aim was to evaluate the prospective efficacy of ZnO-NPs in treating DN in streptozotocin-induced diabetic rats. Rats were randomly dispersed into three sets: control group, DN group and DN + ZnO-NPs group. ZnO-NPs were given at a dose of 10 mg/kg/day by oral gavage for 4 weeks. Urine and blood samples were processed for biochemical analyses. Kidney samples were managed for light and electron microscopy studies. Immune histochemical staining of P53, aquaporin11 (AQP11) and mechanistic target of rapamycin (mTOR) were performed. Gene analyses of nephrin, podocin, beclin-1, LC3 and p62 were done. Administration of ZnO-NPs ameliorated the functional and histopathological alterations of the kidney in a rat model of diabetic nephropathy. ZnO-NPs retained the constancy of the glomerular filtration barrier and restored almost normal renal structure. This was confirmed by upregulation of mRNA expression of podocyte markers (nephrin and podocin) and AQP11 immune histochemical expression in the renal tubules. The beneficial outcomes of ZnO-NPs might be attributed to activation of autophagy through inhibiting mTOR signaling pathway. ZnO-NPs enhanced beclin-1 and LC3 mRNA expressions and reduced p62 mRNA expression. ZnO-NPs also exerted anti-apoptotic potential (evidenced by the decrease in p53 immune expression), anti-inflammatory and anti-oxidant effect [endorsed by suppression of serum cyclooxygenase-2 (COX-2) enzyme activity, tissue nuclear factor kappa beta (NF-κB) level and blood hypoxia-inducible factors (HIF-1α) level]. These results may point the way to an effective therapy of DN.Abbreviations: AQP11 Aquaporin11; BUN: Blood urea nitrogen; COX-2: Cyclooxygenase-2; DAB: 3, 3'-diaminobenzidine; DM: Diabetes mellitus; DN: Diabetic nephropathy; ELISA: Enzyme-linked immunosorbent assay; H&E: Hematoxylin & eosin; HIF-1α: Hypoxia-inducible factors; iNOS: inducible nitric oxide synthase; LC3: Microtubule-associated protein 1 light chain 3; mTOR: Mechanistic target of rapamycin; NF-κB: Nuclear factor kappa beta; NPs: Nanoparticles; PAS: Periodic acid Schiff; PCR: Polymerase chain reaction; PGE2: Prostaglandin E2; ROS: Reactive oxygen species; STZ: Streptozotocin; X ± SEM: Mean ± standard error of means; Zn: Zinc; ZnO-NPs: Zinc oxide nanoparticles.
Collapse
Affiliation(s)
- Samia A. Abd El-Baset
- Department of Medical Histology and Cell Biology, Faculty of Medicine, Zagazig University, ZagazigEgypt
| | - Nehad F. Mazen
- Department of Medical Histology and Cell Biology, Faculty of Medicine, Zagazig University, ZagazigEgypt
| | - Rehab S. Abdul-Maksoud
- Department of Medical Biochemistry, Faculty of Medicine, Zagazig University, ZagazigEgypt
| | - Asmaa A. A. Kattaia
- Department of Medical Histology and Cell Biology, Faculty of Medicine, Zagazig University, ZagazigEgypt,CONTACT Asmaa A. A. Kattaia ; ; Faculty of Medicine, Zagazig University, Zagazig, Asharquia, Egypt, Postal code: 44519
| |
Collapse
|
22
|
Ojo OA, Nwafor-Ezeh PI, Rotimi DE, Iyobhebhe M, Ogunlakin AD, Ojo AB. Apoptosis, inflammation, and oxidative stress in infertility: A mini review. Toxicol Rep 2023; 10:448-462. [PMID: 37125147 PMCID: PMC10130922 DOI: 10.1016/j.toxrep.2023.04.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 04/11/2023] [Accepted: 04/12/2023] [Indexed: 05/02/2023] Open
Abstract
Infertility has been a major issue in our society for many years, and millions of couples all over the world are still experiencing it. There are several reasons for and causes of infertility in both men and women. Recent studies have shown that apoptosis, inflammation, and oxidative stress contribute immensely to infertility. The data regarding this report were obtained through a thorough review of scientific articles published in various databases, including Elsevier, Web of Science, PubMed, Scopus, and Google Scholar. Furthermore, PhD and MSc theses were also reviewed when compiling the data. Apoptosis, also known as "programmed cell death," is a natural and harmless process that occurs in human beings. Although it can become harmful if altered, Inflammation, on the other hand, is the body's reaction to detrimental stimuli caused by toxic substances or compounds, while oxidative stress is a phenomenon that results in an imbalance between the generation and aggregation of reactive oxygen species (ROS) in the cells against antioxidants. These three factors interchangeably bring about several reproductive disorders in the body, resulting in infertility. This review aims at discussing how apoptosis, inflammation, and oxidative stress play a role in human infertility. Availability of data and material The datasets used and/or analyzed during the current study are available from the corresponding author upon reasonable request.
Collapse
Affiliation(s)
- Oluwafemi Adeleke Ojo
- Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo, Nigeria
- Correspondence to: Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo 232101, Nigeria.
| | - Pearl Ifunanya Nwafor-Ezeh
- Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo, Nigeria
| | | | | | - Akingbolabo Daniel Ogunlakin
- Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo, Nigeria
| | | |
Collapse
|
23
|
de Vera PJD, Tayone JC, De Las Llagas MCS. Cyperus iria linn. Roots ethanol extract: its phytochemicals, cytotoxicity, and anti-inflammatory activity. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 2022. [DOI: 10.1080/16583655.2022.2123088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Peter Jan D. de Vera
- Natural Sciences Department, College of Arts and Sciences, Mindanao State University-Maguindanao, Dalican, Datu Odin Sinsuat, Maguindanao, PHILIPPINES
- Institute of Agriculture and Life Sciences, Davao Oriental State University, City of Mati, Davao Oriental, PHILIPPINES
| | - Janeth C. Tayone
- Institute of Agriculture and Life Sciences, Davao Oriental State University, City of Mati, Davao Oriental, PHILIPPINES
| | | |
Collapse
|
24
|
Derico SQ, Hicklin K, Davis LB, Brooks KC. Data-driven analyses to quantify information seeking behaviour for women with uterine fibroids. Health Syst (Basingstoke) 2022; 13:73-96. [PMID: 38800604 PMCID: PMC11123465 DOI: 10.1080/20476965.2022.2150570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/09/2022] [Indexed: 12/24/2022] Open
Abstract
Uterine fibroids (UF) are noncancerous growths of the uterus and impact the livelihood of over 26 million women in the United States. Although UF may not have accompanying symptoms, for some women their presence leads to surgical treatment, which can be a difficult decision-making process. Web-scraping of online media is used to identify information-seeking behavior of women searching for UF treatment options. We synthesize the data to describe trends in UF treatment, including the identification of gaps between the information individuals are seeking (demand) and information that is publicly available as a resource (supply), which contributes to this study's creation of the term "information desert." We perform statistical analysis to understand information-seeking behavior, determine the gap between information supply and information demand, and determine the correlation between a doctor's treatment recommendation and a patient's treatment decision as a function of age, symptoms, and knowledge obtained about specific types of treatment.
Collapse
Affiliation(s)
- Saleigh Q. Derico
- Department of Industrial and Systems Engineering, North Carolina A&T State University, Greensboro, NC
| | - Karen Hicklin
- Department of Industrial and Systems Engineering, University of Florida,Gainesville, FL
| | - Lauren B. Davis
- Department of Industrial and Systems Engineering, University of Florida,Gainesville, FL
| | | |
Collapse
|
25
|
Phytochemistry, anti-diabetic and antioxidant potentials of Allium consanguineum Kunth. BMC Complement Med Ther 2022; 22:154. [PMID: 35698061 PMCID: PMC9190144 DOI: 10.1186/s12906-022-03639-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 06/03/2022] [Indexed: 11/26/2022] Open
Abstract
Aim The study was planned to investigate the phytochemicals, antidiabetic and antioxidant studies of A. consanguineum. Methods The preliminary studies were performed on crude extract and different solvent fractions. Based on the potency, the chloroform fraction was semi-purified to phyto-fractions CHF-1 – 5. Furthermore, CHF-3 was subjected to isolation of pure compounds using column chromatography. The α-glucosidase, α-amylase and antioxidant assays (DPPH, ABTS, H2O2) were performed on all samples. The in-vivo experiments on compounds 1 and 2 were also performed using oral glucose tolerance test. Docking studies were performed on α-glucosidase and α-amylase targets. Results Among all fractions, the chloroform fraction exhibited excellent activities profile giving IC50 values of 824, 55, 117, 58 and 85 μg/ml against α-glucosidase, α-amylase, DPPH, ABTS and H2O2 targets respectively. Among the five semi-purified chloroform phyto-fractions (CHF-1-5), CHF-3 was the leading fraction in activities giving IC50 values of 85.54, 61.19 and 26.58 μg/ml against α-glucosidase, α-amylase and DPPH respectively. Based on the overall potency and physical amount of CHF-3, it was subjected to purification to get compounds 1 and 2. The two compounds were also found potent in in-vitro activities. The observed IC50 values for compound 1 were 7.93, 28.01 and 6.19 μg/ml against α-glucosidase, α-amylase and DPPH respectively. Similarly, the compound 2 exhibited IC50 of 14.63, 24.82 and 7.654 μg/ml against α-glucosidase, α-amylase and DPPH respectively. Compounds 1 and 2 were potent in decreasing the blood glucose levels in experimental animals. Compounds 1 and 2 also showed interactions with the respective enzymes with molecular docking. Conclusions We can conclude that A. Consanguineum is a rich source of natural antidiabetic agents. Bioguided isolation of compound 1 and 2 showed potential inhibitions in all tested in-vitro antidiabetic targets. Further, both the compounds were also able to decrease the blood glucose levels in experimental animals.
Collapse
|
26
|
Amirzadeh M, Soltanian S, Mohamadi N. Chemical composition, anticancer and antibacterial activity of Nepeta mahanensis essential oil. BMC Complement Med Ther 2022; 22:173. [PMID: 35752826 PMCID: PMC9233784 DOI: 10.1186/s12906-022-03642-w] [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: 01/30/2022] [Accepted: 06/07/2022] [Indexed: 11/18/2022] Open
Abstract
Background Conventional cancer treatments, such as chemotherapy, radiation therapy, and surgery, often affect the patients’ quality of life due to their serious side effects, indicating the urgent need to develop less toxic and more effective alternative treatments. Medicinal plants and their derivatives are invaluable sources for such remedies. The present study aimed to determine the chemical composition, anticancer and antibacterial activities of Nepeta mahanesis essential oil (EO). Methods The chemical composition of EO was analyzed by gas chromatography-mass spectrometry (GC-MS). Cytotoxicity and apoptosis/necrosis induction of EO was analyzed by MTT assay and Flow cytometry. Real-time PCR was performed to evaluate the Bax/Bcl2 gene expression. Also, the effect of the EO on the cells’ mitochondrial membrane potential (MMP) and ROS level was assessed. DPPH assay was done to assess the free radical scavenging activity of the EO. The Antimicrobial activity, MIC, and MBC of the oil were determined via well-diffusion and broth microdilution methods. Results Based on the GC-MS analysis, 24 compounds were identified in the EO, of which 1,8-cineole (28.5%), Nepetalactone (18.8%), germacrene D (8.1%), and β-pinene (7.2%), were the major compounds. Also, the EO showed considerable cytotoxicity against MCF-7, Caco-2, SH-SY5Y, and HepG2 after 24 and 48 h treatment with IC50 values between 0.0.47 to 0.81 mg/mL. It was revealed that this compound increased the Bax/Bcl2 ratio in the MCF-7 cells and induced apoptosis (27%) and necrosis (18%) in the cells. Moreover, the EO treatment led to a substantial decrease in MMP, which is indicative of apoptosis induction. A significant increase in ROS level was also detected in the cells following exposure to the EO. This compound showed strong DPPH radical scavenging activity (IC50: 30). It was also effective against Gram-positive E. faecalis (ATCC 29,212) and Gram-negative E. coli (ATCC 11,333) bacteria. Conclusions The results of this study demonstrated that the EO of N. mahanesis could be considered a bioactive product with biomedical applications that can be used as an alternative cancer treatment and applied in the biomedical industries.
Collapse
|
27
|
Artemisia vulgaris Linn: an updated review on its multiple biological activities. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2022. [DOI: 10.1186/s43094-022-00436-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
Background
Artemisia vulgaris Linn, an annual herb, is also known as Mugwort or Wormwood in English, Nagadouna in Hindi, Mashibattiri, or Machipatri in Tamil. Native habitats are temperate Asia, Europe, Northern Africa and Alaska. Ethnomedicinally, it is used in traditional treatments to treat depression, epilepsy, irritability, insomnia and stress. This plant is called Herbaka in the Philippines and is used to alleviate hypertension. It is utilized as a culinary herb in western countries and is often used to flavor rice dishes and tea in Asia.
Main body of the abstract
Botanical description, holistic approaches, ethnomedical uses and phytochemical screening of A. vulgaris along with its various in vitro/in vivo pharmacological activities reported are the prime focus of this literature. The primary phytoconstituents and diverse pharmacology of this plant have been fully uncovered in order to learn about its previously unrecognized ethnomedicinal uses and provide scientists with new knowledge to advance their study of this plant.
Short conclusion
This review includes various principle phytoconstituents (hydroxybenzoic acid, rutoside, camphen, 1, 8-cineole and α-thujone) which are extensively shown biological activities such as analgesic, anti-fungal and anti-bacterial. However, further investigations are needed for identifying chemical constituents responsible for the claimed ethnomedicinal uses along with their mechanism of action. It is also anticipated here that the review will be the current understanding of Artemisia vulgaris application in complementary and alternative medicine.
Collapse
|
28
|
Izadparast F, Riahi-Zajani B, Yarmohammadi F, Hayes AW, Karimi G. Protective effect of berberine against LPS-induced injury in the intestine: a review. Cell Cycle 2022; 21:2365-2378. [PMID: 35852392 PMCID: PMC9645259 DOI: 10.1080/15384101.2022.2100682] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Revised: 07/03/2022] [Accepted: 07/08/2022] [Indexed: 12/11/2022] Open
Abstract
Sepsis is a systemic inflammatory condition caused by an unbalanced immunological response to infection, which affects numerous organs, including the intestines. Lipopolysaccharide (LPS; also known as endotoxin), a substance found in Gram-negative bacteria, plays a major role in sepsis and is mostly responsible for the disease's morbidity and mortality. Berberine is an isoquinoline alkaloid found in a variety of plant species that has anti-inflammatory properties. For many years, berberine has been used to treat intestinal inflammation and infection. Berberine has been reported to reduce LPS-induced intestinal damage. The potential pathways through which berberine protects against LPS-induced intestinal damage by inhibiting NF-κB, suppressing MAPK, modulating ApoM/S1P pathway, inhibiting COX-2, modulating Wnt/Beta-Catenin signaling pathway, and/or increasing ZIP14 expression are reviewed.Abbreviations: LPS, lipopolysaccharide; TLR, Toll-like receptor; MD-2, myeloid differentiation factor 2; CD14, cluster of differentiation 14; LBP, lipopolysaccharide-binding protein; MYD88, myeloid differentiation primary response 88; NF-κB, nuclear factor kappa light-chain enhancer of activated B cells; MAPK, mitogen-activated protein kinase; IL, interleukin; TNFα, tumor necrosis factor-alpha; Caco-2, cyanocobalamin uptake by human colon adenocarcinoma cell line; MLCK, myosin light-chain kinase; TJ, tight junction; IκBα, nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, alpha; IBS, irritable bowel syndrome; ERK, extracellular signal-regulated kinase; JNK, c-Jun N-terminal kinase (JNK; GVB, gut-vascular barrier; ApoM, apolipoprotein M; S1P, sphingosine-1-phosphate; VE-cadherin, vascular endothelial cadherin; AJ, adherens junction; PV1, plasmalemma vesicle-associated protein-1; HDL, high-density lipoprotein; Wnt, wingless-related integration site; Fzd, 7-span transmembrane protein Frizzled; LRP, low-density lipoprotein receptor-related protein; TEER, transendothelial/transepithelial electrical resistance; COX-2, cyclooxygenase-2; iNOS, inducible nitric oxide synthase; IGF, insulin-like growth factor; IGFBP, insulin-like growth factor-binding protein; ZIP, Zrt-Irt-like protein; PPAR, peroxisome proliferator-activated receptors; p-PPAR, phosphorylated-peroxisome proliferator-activated receptors; ATF, activating transcription factors; SOD, superoxide dismutase; GSH-Px, glutathione peroxidase; SARA, subacute ruminal acidosis; IPEC-J2, porcine intestinal epithelial cells; ALI, acute lung injury; ARDS, acute respiratory distress syndrome.
Collapse
Affiliation(s)
- Faezeh Izadparast
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Bamdad Riahi-Zajani
- Medical Toxicology Research Center, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Yarmohammadi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - A. Wallace Hayes
- Center for Environmental Occupational Risk Analysis and Management, College of Public Health, University of South Florida, Tampa, FL, USA
| | - Gholamreza Karimi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
29
|
Bereka SG, Demisse AW, Getahun GK. Prevalence of abdominal obesity and associated risk factors among women civil servants in Addis Ababa, Ethiopia, 2021: an institution-based study. BMC Nutr 2022; 8:119. [PMID: 36280893 PMCID: PMC9589629 DOI: 10.1186/s40795-022-00613-9] [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: 04/10/2022] [Accepted: 10/05/2022] [Indexed: 12/02/2022] Open
Abstract
Background Abdominal obesity increases the risk of cardio-metabolic diseases, disability, and poor quality of life, as well as health-care costs. It is a component of the metabolic syndrome, along with hypertension, diabetes, and dyslipidemia. The goal of this study was to determine the prevalence of abdominal obesity and associated risk factors among female civil servants in Addis Ababa, Ethiopia in 2021. Methods An institution-based cross-sectional study was undertaken from March31st to April 15th, 2021.A multi-stage sampling technique was employed to select 478 study participants. Data was entered into EpiData version 3.1 and then exported to SPSS version 21 for analysis. A descriptive data analysis was used to present the distribution of study variables. Bivariable and multivariable analyses were used to assess the relationship between independent variables and abdominal obesity at 95% CI. The level of statistical significance was declared at a p-value less than 0.05. Result The prevalence of abdominal obesity defined by waist circumference was found to be29.5% (95% CI: 25.39-33.6%) and 32.8% (95% CI: 28.57%-37.03%) by waist hip ratio, respectively. Age group 29-37 years [AOR= 2.451, 95% CI: (1.199-5.013)], age group 38-46 years [AOR=3.807, 95% CI: (1.328-10.914)], age group 47-55 years [AOR=6.489, 95% CI: (1.367-30.805)], being married [AOR= 4.762, 95% CI: (2.321-9.721)],consumption of meat >=5 per week[ AOR= 4.764, 95% CI: (1.939-11.711)], having lunch daily[AOR= 0.388, 95% CI:(0.166-0.910)] and snack consumption [AOR=4.163, 95% CI:(1.503-11.534)] were significantly associated with abdominal obesity. Conclusion The prevalence of abdominal obesity as measured by waist circumference and waist hip ratio was found to be moderate and high, respectively. Age, being married, high consumption of meat, and having lunch daily were identified as associated with abdominal obesity. Healthy diet health education and nutrition intervention should be considered, with a focus on married, meat-consuming, and older age-group female civil servants. Supplementary Information The online version contains supplementary material available at 10.1186/s40795-022-00613-9.
Collapse
Affiliation(s)
- Solomon Gebretsadik Bereka
- grid.493105.a0000 0000 9089 2970Department of Nutrition Menelik II Medical and Health Sciences College, Kotebe Metropolitan University, Addis Ababa, Ethiopia ,Department of Public health, College of Health Sciences, Arsi University, Assela, Ethiopia
| | - Ayele Worku Demisse
- grid.493105.a0000 0000 9089 2970Department of Nutrition Menelik II Medical and Health Sciences College, Kotebe Metropolitan University, Addis Ababa, Ethiopia
| | - Genanew Kassie Getahun
- grid.493105.a0000 0000 9089 2970Department of Public Health Menelik II Medical and Health Sciences College, Kotebe Metropolitan University, Addis Ababa, Ethiopia
| |
Collapse
|
30
|
Liu S, Xu Z, Hu J, Wu Z, Zheng Y. Preparation and sustained-release properties of poly(lactic acid)/graphene oxide porous biomimetic composite scaffolds loaded with salvianolic acid B. RSC Adv 2022; 12:28867-28877. [PMID: 36329763 PMCID: PMC9585927 DOI: 10.1039/d2ra05371c] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 10/01/2022] [Indexed: 01/24/2023] Open
Abstract
Biomimetic scaffolds loaded with drugs can improve the osteogenesis and neovascularisation of scaffolds. A series of PLA/GO/Sal-B drug-loaded scaffolds was prepared by thermally induced phase separation. The addition of Sal-B increased the diameter of the fibres, but the scaffold showed a porous nanofibrous structure after drug release. X-ray diffraction results showed that the addition of Sal-B did not affect the formation of the nanofibre biomimetic structure of the scaffold. FTIR results indicated a certain interaction between Sal-B and PLA/GO. Water absorption and porosity test results revealed that the scaffolds had good hydrophilicity and appropriate porosity. The addition of Sal-B was also conducive to the formation of sediments possibly due to the good water solubility of Sal-B itself. The prepared scaffolds had good blood compatibility and cytocompatibility, and a small additional amount of Sal-B could significantly promote cell proliferation and alkaline phosphatase activity. Their sustained release performance indicated that the biomimetic scaffolds had controlled the release of Sal-B. The kinetic model showed that the PLA/GO/Sal-B drug-loaded biomimetic scaffolds followed the diffusion mechanism.
Collapse
Affiliation(s)
- Shuqiong Liu
- College of Ecology and Resource Engineering, Wuyi University Wuyishan 354300 People's Republic of China
| | - Zhenyi Xu
- College of Ecology and Resource Engineering, Wuyi University Wuyishan 354300 People's Republic of China
| | - Jiapeng Hu
- College of Ecology and Resource Engineering, Wuyi University Wuyishan 354300 People's Republic of China
| | - Zhenzeng Wu
- College of Ecology and Resource Engineering, Wuyi University Wuyishan 354300 People's Republic of China
| | - Yuying Zheng
- College of Materials Science and Engineering, Fuzhou University Fuzhou 350108 People's Republic of China +86-591-22866524
| |
Collapse
|
31
|
Churchill R, Teo K, Kervin L, Riadi I, Cosco TD. Exercise interventions for stress reduction in older adult populations: a systematic review of randomized controlled trials. Health Psychol Behav Med 2022; 10:913-934. [PMID: 36186892 PMCID: PMC9518651 DOI: 10.1080/21642850.2022.2125874] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Abstract
Background and Objectives To assess which forms of supervised exercise are effective in reducing psychological stress in older adults. Research Design Systematic Review. Methods Four electronic databases (PubMed, Web of Science, PsycInfo, and SportDiscus) were searched in February of 2021. Randomised controlled trials (RCTs) investigating supervised exercise interventions for psychological stress reduction in adults aged 50 + were included in this review. Data on type, intensity, and duration of the intervention were also extracted. Results 854 studies were identified by the search strategy. Twelve RCTs met inclusion criteria. Trials involving low-intensity qigong and trials combining aerobic and anaerobic or aerobic and nutrition/diet education demonstrated the strongest evidence for stress reduction. Discussion and Implications Exercise may reduce stress in older adults. Suitable duration of programme ranges from 3 months to 1 year. Light to moderate activity is recommended for best results, with qigong being the most consistent and common exercise.
Collapse
Affiliation(s)
- Ryan Churchill
- Department of Gerontology, Simon Fraser University, Vancouver, Canada
| | - Kelly Teo
- Department of Gerontology, Simon Fraser University, Vancouver, Canada
| | - Lucy Kervin
- Department of Gerontology, Simon Fraser University, Vancouver, Canada
| | - Indira Riadi
- Department of Gerontology, Simon Fraser University, Vancouver, Canada
| | - Theodore D Cosco
- Department of Gerontology, Simon Fraser University, Vancouver, Canada.,Oxford Institute of Population Ageing, University of Oxford, Oxford, UK.,Harper, The Bloomsbury Building, London, UK
| |
Collapse
|
32
|
Green synthesis and characterization of zinc oxide nanoparticles using Camellia sinensis tea leaf extract and their antioxidant, anti-bactericidal and anticancer efficacy. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04845-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|
33
|
Nouemsi GRS, Jouda JB, Leutcha PB, Matieta VY, Tsague Tankeu VF, Ngnouzouba Kuete JR, Çelik İ, Kuete V, Sewald N, Lannang AM. A new flavonol derivative and other compounds from the leaves of Bauhinia thonningii Schum with activity against multidrug-resistant bacteria. Nat Prod Res 2022:1-9. [PMID: 36175178 DOI: 10.1080/14786419.2022.2128347] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Investigation of the leaves of Bauhinia thonningii Schum led to the isolation and identification of a new flavonol derivative, 6-C-methylquercetin-3,4'-dimethyl ether (1) together with eleven known compounds (2-13), with two of them (10 and 11) obtained as a mixture. Their structures were established by extensive spectroscopic analyses. Antibacterial activity of compound 1 as well as the reference antibiotic, ciprofloxacin was tested on Gram-negative multidrug-resistant bacteria overexpressing active efflux pumps, and against methicillin-resistant strains of Staphylococcus aureus (MRSA). Samples were tested alone and in combination with an efflux pump inhibitor (EPI), phenylalanine-arginine-β-naphthylamide (PAßN). Results show that when compound 1 was tested alone, its inhibitory effects were obtained on 7/10 tested bacteria with the highest MIC value of 128 µg/mL whilst in the presence of EPI, this activity significantly increase in all the 10 bacteria. An interesting antibacterial activity was obtained with compound 1 against Klebsiella pneumoniae ATCC11296 (MIC of 4 µg/mL), KP55 and Staphylococcus aureus MRSA6 in the presence of the PaßN.
Collapse
Affiliation(s)
| | - Jean-Bosco Jouda
- Department of Chemical Engineering, School of Chemical Engineering and Mineral Industries, University of Ngaoundere, Ngaoundere, Cameroon
| | - Peron Bosco Leutcha
- Department of Chemistry, Faculty of Science, University of Maroua, Maroua, Cameroon
| | - Valaire Yemene Matieta
- Department of Biochemistry, Faculty of Science, University of Dschang, Dschang, Cameroon
| | | | | | - İlhami Çelik
- Department of Chemistry, Faculty of Science, Eskişehir Technical University, Eskisehir, Turkey
| | - Victor Kuete
- Department of Biochemistry, Faculty of Science, University of Dschang, Dschang, Cameroon
| | - Norbert Sewald
- Department of Chemistry, Inorganic and Structural Chemistry, Bielefeld University, Bielefeld, Germany
| | - Alain Meli Lannang
- Department of Chemical Engineering, School of Chemical Engineering and Mineral Industries, University of Ngaoundere, Ngaoundere, Cameroon.,Department of Chemistry, Higher Teachers Training College, University of Maroua, Maroua, Cameroon
| |
Collapse
|
34
|
Bocharova OA, Shevchenko VE, Kazeev IV, Sheichenko OP, Ionov NS, Bocharov EV, Karpova RV, Aksenov AA, Poroikov VV, Kucheryanu VG, Kosorukov VS. Analysis of Eleutherosides by Tandem Mass Spectrometry: Possibilities of Standardizing a Multi-Phytoadaptogen Formulation for Preventive Oncology. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02712-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
35
|
Siddiqui NZ, Rehman AU, Yousuf W, khan AI, Farooqui NA, Zang S, Xin Y, Wang L. Effect of crude polysaccharide from seaweed, Dictyopteris divaricata (CDDP) on gut microbiota restoration and anti-diabetic activity in streptozotocin (STZ)-induced T1DM mice. Gut Pathog 2022; 14:39. [PMID: 36115959 PMCID: PMC9482207 DOI: 10.1186/s13099-022-00512-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 09/01/2022] [Indexed: 11/10/2022] Open
Abstract
Type-1 Diabetes Mellitus (T1DM) is regarded as a multifunctional, immune-related disease which causes massive destruction of islet β-cells in pancreas resulting in hyperglycemic, hypoinsulinemia and hyperlipidimic conditions. The aim of the present study, was to investigate the hypothesis that streptozotocin (STZ)-induced T1DM in Balb/c mice when treated with crude polysaccharide from seaweed, Dictyopteris divaricata (CDDP) depicts improvement in diabetes-related symptoms. Treatment with CDDP resulted in decreased body weight loss, improved food consumption and water intake disbalances. The CDDP effectively improved fasting blood glucose, oral glucose tolerance (OGTT), serum insulin, insulin secretion, rejuvenation of β-cells mass, serum lipid profile and pro-inflammatory cytokines levels. Additionally, treatment with CDDP increased the population of beneficial bacteria such as Firmicutes, Bacteroidetes and Lactobacillus at phylum, family and genus levels by 16S rRNA sequencing. Furthermore, immunohistological examination confirmed that CDDP reduces the inflammation and restored the structural morphology of colon and upraised the levels of insulin receptor substrate-1 (IRS-1), Mucin-2 (MUC-2) and tight-junction proteins (TJs) whereby maintaining the gut structures and barrier permeability. Thus, the above presented data, highlights the safe and therapeutic effects of crude polysaccharide (CDDP) from D. divaricata in the treatment and restoration of T1DM disorders and can be used as a food supplement alternative to diabetes medicine.
Collapse
|
36
|
Phenolic Profile, Antioxidant, Anti-Enzymatic and Cytotoxic Activity of the Fruits and Roots of Eleutherococcus senticosus (Rupr. et Maxim.) Maxim. Molecules 2022; 27:molecules27175579. [PMID: 36080343 PMCID: PMC9457789 DOI: 10.3390/molecules27175579] [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: 08/01/2022] [Revised: 08/26/2022] [Accepted: 08/28/2022] [Indexed: 11/17/2022] Open
Abstract
Eleutherococcus senticosus (Rupr. et Maxim.) Maxim. is well-known for its adaptogenic properties in traditional Eastern medicine. It has been categorized as an endangered species due to the over-exploitation of the roots. As a result, alternatives must be found, including the usage of renewable aerial parts such as fruits. The goal of this research was to determine the phenolic compounds and the enzymatic, antioxidant, and cytotoxic activities of the intractum gained from the E. senticosus fruits and the mixture of chloroform-methanol roots extract with naringenin (3:7:5). The obtained results showed, that the intractum contained 1.02 mg/g ext. of polyphenols, 0.30 mg/g ext. of flavonoids, and 0.19 mg/g ext. of phenolic acids. In turn, the mixture of chloroform-methanol roots extract with naringenin (3:7:5) contained 159.27 mg/g ext. of polyphenols, 137.47 mg/g ext. of flavonoids, and 79.99 mg/g ext. of phenolic acids. Regarding the anti-enzymatic assay, the IC50 values for tyrosinase and hyaluronidase were equal to 586.83 and 217.44 [μg/mL] for the intractum, and 162.56 and 44.80 [μg/mL] for the mixture, respectively. Both preparations have possessed significant antioxidant activity in the ABTS, DPPH, and ferrozine tests. No cytotoxic effect on the FaDu and HEP G2 cancer cell lines was observed. Our findings support the traditional use of fruits and roots. Moreover, the results indicate also that adaptogens are rather nontoxic for normal and cancer cells, which corresponds with some hypotheses on adaptogens activity.
Collapse
|
37
|
He D, Ren Y, Hua X, Zhang J, Zhang B, Dong J, Efferth T, Ma P. Phytochemistry and bioactivities of the main constituents of Polyporus umbellatus (Pers.) Fries. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 103:154196. [PMID: 35667259 DOI: 10.1016/j.phymed.2022.154196] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/16/2022] [Accepted: 05/20/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Edible fungi resources have good application prospects in the research and development of food, medicine, and health products. Polyporus umbellatus (Pers.) Fries, as a precious edible and medicinal fungus, has long been used by Chinese medicine to treat urinary systems and related kidney diseases. PURPOSE In recent years, researchers have discovered and isolated a variety of active compounds from P. umbellatus. Modern phytochemical and pharmacological experiments showed that the crude extract of P. umbellatus had many biological functions and could be widely used in the fields of food, pharmaceutical and cosmetics. This paper summarizes the active components of P. umbellatus, through elaborating its mechanism of action, further clarify the action substances, in order to improve the utilization rate of P. umbellatus, promote the development and application of P. umbellatus in food, pharmaceutical and cosmetics industry. METHODS In this paper, the literatures related to P. umbellatus were summarized and classified by "China National Knowledge Instructure (CNKI)", "Google Scholar" and "Web of Science". Compared with other articles, this work systematically sorted out all the active substances with clear structures in P. umbellatus. On this basis, combined with the chemical composition of P. umbellatus, its functional efficacy was expounded, and the effects of different types of active substances in P. umbellatus were further presented. RESULTS The main chemical constituents of P. umbellatus include polysaccharide and sterol, and the secondary compounds include fatty acids, phenols and other small molecules. These active substances endowed P. umbellatus anti-cancer, antibacterial, diuretic, antioxidant, enhance immune system, promote hair growth and other pharmacological activities, which has been verified many times in vivo and in vitro experiments. CONCLUSION Modern in vitro or in vivo pharmacological experiments and clinical practice for the efficacy of P. umbellatus provides a strong support, and the separation of compounds in P. umbellatus has also deepened people's understanding of this traditional Chinese medicine, greatly promoted the development and application of P. umbellatus. However, the complex active substances of poring also hinder the research of P. umbellatus to some extent, and the mechanism of action and potential synergistic or antagonistic effect of the mixture of various active ingredients have not been clearly analyzed. How to use the bioactivity-guided separation strategy to identify more bioactive components and analyze the molecular mechanism of the main active components have become the main problems of P. umbellatus research, but also provides a direction for the further study of it.
Collapse
Affiliation(s)
- Di He
- College of Life Sciences, Northwest A&F University, No.22 Xinong Road, Yangling, Shaanxi 712100, China
| | - Yafei Ren
- College of Life Sciences, Northwest A&F University, No.22 Xinong Road, Yangling, Shaanxi 712100, China
| | - Xin Hua
- College of Life Sciences, Northeast Forestry University, Harbin 150040, China
| | - Jiao Zhang
- College of Innovation and Experiment, Northwest A&F University, Yangling 712100, China
| | - Bin Zhang
- College of Life Sciences, Northwest A&F University, No.22 Xinong Road, Yangling, Shaanxi 712100, China
| | - Juane Dong
- College of Life Sciences, Northwest A&F University, No.22 Xinong Road, Yangling, Shaanxi 712100, China
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz 55128, Germany.
| | - Pengda Ma
- College of Life Sciences, Northwest A&F University, No.22 Xinong Road, Yangling, Shaanxi 712100, China.
| |
Collapse
|
38
|
Nkono BLNY, Rouamba A, Duceac IA, Verestiuc L. Antihyperglycemic effect of Vernonia amygdalina and in vitro evaluation of its antiproliferative activity on human osteosarcoma MG-63. Pan Afr Med J 2022; 42:222. [PMID: 36845227 PMCID: PMC9949303 DOI: 10.11604/pamj.2022.42.222.33149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 07/10/2022] [Indexed: 11/11/2022] Open
Abstract
Introduction the leaves of Vernonia amygdalina (V. amygdalina) are consumed as food in sub-Saharan Africa (SSA). In traditional medicine, this plant is widely used in the treatment of cancer and diabetes mellitus. In the present study, we evaluated the antihyperglycemic and the antiproliferative activities of the hydroalcoholic extract of V. amygdalina leaves (HAEVa). Methods we conducted an experimental descriptive and analytical study with a prospective data collection from May 2019 to July 2020. For the in vivo study, the experiments were carried out on albino male rats of Wistar strain (Rattus norvegicus). Antihyperglycemic activity was performed in vivo in dexamethasone-induced insulin-resistant rats using the oral glucose tolerance test (OGTT). The biocompatibility and the antiproliferative activity of extract were performed in vitro respectively on rabbit primary dermal fibroblasts (RPDF) and human osteosarcoma MG-63 cells using the 3-(4,5-dimethylthiazol-2yl)-2,5-diphenyltetrazolium bromide (MTT) assay. The data were analyzed with the GraphPad Prism software version 5.0.3. The statistical analyses were obtained by the analysis of variance (ANOVA), followed by Bonferroni´s post-test. P<0.05 was considered as the minimal level of statistical significance. Results regarding to the antiproliferative investigation, extract at 125, 250 μg/mL exhibited a significant cytotoxic effect on human osteosarcoma MG-63 compared to the vehicle (p<0.001) in a dose-response manner after 24h, 48h of exposure to HAEVa. Interestingly, HAEVa in concentrations of 125 and 250μg/ml showed no cytotoxicity (p>0.05) on RPDF after the different times of exposure. However, HAEVa in a high concentration of 500 μg/mL wasn´t biocompatible with RPDF. HAEVa also prevented postprandial blood glucose level in dexamethasone-induced insulin-resistant rats at both doses tested (p>0.05 and p<0.01 at doses of 50 and 100 mg/kg respectively). Conclusion the results of this study suggest that HAEVa has antiproliferative properties on MG-63 osteosarcoma in vitro and also inhibits in vivo the postprandial blood glucose level in dexamethasone-induced insulin-resistant rats.
Collapse
Affiliation(s)
- Barnabé Lucien Nkono Ya Nkono
- Department of Biological Sciences, Higher Teacher Training College, University of Yaounde 1, Yaounde, Cameroon,,Corresponding author: Barnabé Lucien Nkono Ya Nkono, Department of Biological Sciences, Higher Teacher Training College, University of Yaounde 1, Yaounde, Cameroon.
| | - Ablassé Rouamba
- Laboratoire de Biochimie et Chimie Appliquées, Université Joseph Ki-Zerbo, Ouagadougou, Burkina Faso
| | - Ioana Alexandra Duceac
- Faculty of Medical Bioengineering, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania
| | - Liliana Verestiuc
- Faculty of Medical Bioengineering, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania
| |
Collapse
|
39
|
Li JJ, Li YX, Li N, Zhu HT, Wang D, Zhang YJ. The genus Rumex (Polygonaceae): an ethnobotanical, phytochemical and pharmacological review. NATURAL PRODUCTS AND BIOPROSPECTING 2022; 12:21. [PMID: 35710954 PMCID: PMC9203642 DOI: 10.1007/s13659-022-00346-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 04/15/2022] [Indexed: 06/15/2023]
Abstract
Rumex L., a genus in Polygonaceae family with about 200 species, is growing widely around the world. Some Rumex species, called "sorrel" or "dock", have been used as food application and treatment of skin diseases and hemostasis after trauma by the local people of its growing areas for centuries. To date, 29 Rumex species have been studied to contain about 268 substances, including anthraquinones, flavonoids, naphthalenes, stilbenes, diterpene alkaloids, terpenes, lignans, and tannins. Crude extract of Rumex spp. and the pure isolates displayed various bioactivities, such as antibacterial, anti-inflammatory, antitumor, antioxidant, cardiovascular protection and antiaging activities. Rumex species have important potential to become a clinical medicinal source in future. This review covers research articles from 1900 to 2022, fetched from SciFinder, Web of Science, ResearchGate, CNKI and Google Scholar, using "Rumex" as a search term ("all fields") with no specific time frame set for the search. Thirty-five Rumex species were selected and summarized on their geographical distribution, edible parts, traditional uses, chemical research and pharmacological properties.
Collapse
Affiliation(s)
- Jing-Juan Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China
- University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Yong-Xiang Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China
- University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Na Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China
| | - Hong-Tao Zhu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China
| | - Dong Wang
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China
| | - Ying-Jun Zhang
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China.
- Yunnan Key Laboratory of Natural Medicinal Chemistry, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China.
| |
Collapse
|
40
|
Oh MJ, Lee HHL, Lee HB, Do MH, Park M, Lee CH, Park HY. A water soluble extract of radish greens ameliorates high fat diet-induced obesity in mice and inhibits adipogenesis in preadipocytes. Food Funct 2022; 13:7494-7506. [PMID: 35686604 DOI: 10.1039/d1fo04152e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Radish (Raphanus sativus L.) is a rich source of nutrients and its greens have reported functionalities. This study aimed to investigate the effects of a water-soluble extract from radish greens (WERG) on adipogenesis in 3T3-L1 adipocytes and high-fat diet-induced obesity in model mice. We also quantified the phytochemical composition of WERG such as glucoraphenin and ferulic acid. These findings show that treatment with 100 μg mL-1 WERG reduced lipid accumulation in 3T3-L1 adipocytes, whereas in mice, the administration of 100 mg kg-1 WERG reduced weight gain and hepatic lipid accumulation and improved the levels of serum lipid biomarkers. Furthermore, WERG treatment improved intestinal permeability and suppressed the activities of harmful intestinal enzymes in feces, thus improving gut health. It also inhibited metabolic endotoxemia and inflammatory marker levels in serum. Moreover, WERG reduced the expression of lipid-metabolism-related proteins in the liver and white adipose tissue. Collectively, these results indicate that WERG may potentiate the anti-obesity effect by improving gut health and regulating lipid metabolism.
Collapse
Affiliation(s)
- Mi-Jin Oh
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do 55365, Republic of Korea.
| | - Hyun Hee L Lee
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do 55365, Republic of Korea.
| | - Hye-Bin Lee
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do 55365, Republic of Korea.
| | - Moon Ho Do
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do 55365, Republic of Korea.
| | - Miri Park
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do 55365, Republic of Korea.
| | - Chang-Hyun Lee
- Department of Anatomy, Woosuk University, Jeollabuk-do 55338, Republic of Korea.
| | - Ho-Young Park
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do 55365, Republic of Korea.
| |
Collapse
|
41
|
Li K, Walczak-Kozłowska T, Lipowski M, Li J, Krokosz D, Su Y, Yu H, Fan H. The effect of the Baduanjin exercise on COVID-19-related anxiety, psychological well-being and lower back pain of college students during the pandemic. BMC Sports Sci Med Rehabil 2022; 14:102. [PMID: 35676708 PMCID: PMC9174633 DOI: 10.1186/s13102-022-00493-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 05/18/2022] [Indexed: 12/14/2022]
Abstract
Background This study aimed to examine the effect of Baduanjin exercise on COVID-19-related anxiety, psychological well-being, and the lower back pain of college students during the coronavirus pandemic in China. Setting The study was carried out in a temporary experimental center of four universities in Wenzhou city in Zhejiang Province, China. Population 387 participants who were college students were allocated to two groups: the Baduanjin exercise group(BEG, n = 195); and the Control group(CG,n = 192). Methods In this randomized controlled trial,387 participants who were college students were randomly allocated in a 1:1 ratio to 12-week Baduanjin exercise group (BEG, n = 195)and 12-week Control group(CG,n = 192).CAS(Coronavirus Anxiety Scale), PWBS(Psychological Well-being Scale),NMQ( Nordic Musculoskeletal Questionnaire), was used to assess COVID-19-related anxiety, psychological well-being, and lower back pain at second times ( before and after the intervention). The paired t-test and an independent t-test (with a 95% confidence interval) was used to compare the outcome variables of the two groups. Results Within-group comparison, there was no significant difference in the control group before and after the intervention. In contrast, the Baduanjin group had a significant improvement before and after the intervention. Between-group comparison, the Baduanjin group had a significant difference from the control group. The intervention effect on the Baduanjin exercise group was remarkably better than that of the control group (p < 0.05). Participants in the Baduanjin group significantly improved the corvid-19-related anxiety score decreased from ( 5.22 ± 0.45 to 5.07 ± 0.27, p < 0.05). The total psychological well-being score increased from (70.11 ± 8.65 to 84.12 ± 7.38,p < 0.05) and the prevalence of low back pain decreased from (22.45 ± 1.67 to 18.35 ± 1.05, p < 0.05) among college students. Conclusion During the pandemic, the Baduanjin exercise contributes to the reduction of the perceived anxiety related to COVID-19, decreases the prevalence of the lower back pain, and improves the psychological well-being of college students. Trial registration Clinicaltrials.gov, NCT04432038. Registered on June 16, 2020.
Collapse
Affiliation(s)
- Keqiang Li
- Gdansk University of Physical Education and Sport, Gdańsk, Poland.
| | - Tamara Walczak-Kozłowska
- Division of Neuropsychology, Department of the Social Sciences, Institute of Psychology, University of Gdańsk, Gdańsk, Poland
| | - Mariusz Lipowski
- Gdansk University of Physical Education and Sport, Gdańsk, Poland
| | - Jianye Li
- Gdansk University of Physical Education and Sport, Gdańsk, Poland
| | - Daniel Krokosz
- Gdansk University of Physical Education and Sport, Gdańsk, Poland
| | - Yuying Su
- Physical Education College, Bohai University, Jinzhou, China
| | - Hongli Yu
- Gdansk University of Physical Education and Sport, Gdańsk, Poland
| | - Hongying Fan
- School of Psychology, Beijing Sport University, Beijing, China
| |
Collapse
|
42
|
Liu Z, Gao W, Xu Y. Eleutheroside E alleviates cerebral ischemia-reperfusion injury in a 5-hydroxytryptamine receptor 2C (Htr2c)-dependent manner in rats. Bioengineered 2022; 13:11718-11731. [PMID: 35502892 PMCID: PMC9275941 DOI: 10.1080/21655979.2022.2071009] [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] [Indexed: 12/02/2022] Open
Abstract
Stroke is the central disorder underlined by ischemia-reperfusion (I/R) injury. Eleutheroside E (EE) is administered as the shield in some ischemia tissues with anti-inflammatory action. However, whether EE defends I/R-induced damage in the brain remains unknown. Here, we demonstrated that EE significantly alleviated the cerebral I/R injury and reduced the apoptosis of hippocampal neuron cells in rats. During the anti-apoptosis process, EE significantly upregulated the expression of 5-hydroxytryptamine receptor 2C (Htr2c) gene. Silencing Htr2c expression dramatically weakened the protective effect of EE on I/R-induced apoptosis of rat hippocampal neuron. EE-regulated Htr2c also remarkably inhibited the expression of caspase-3, −6 and −7, thereby suggesting a plausible anti-apoptosis mechanism associated with Htr2c/caspase axis. These findings elicit the potentially clinical strategy that targets Htr2c to improve outcome of ischemia brain.
Collapse
Affiliation(s)
- Zheng Liu
- Department Of Neurology, The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science & Technology, Baotou, Inner Mongolia, China
| | - Wenwei Gao
- Department Of Neurology, The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science & Technology, Baotou, Inner Mongolia, China
| | - Yuanqin Xu
- Department Of Neurology, The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science & Technology, Baotou, Inner Mongolia, China
| |
Collapse
|
43
|
Sarkar KK, Mitra T, Rahman MA, Raja IM, Aktaruzzaman M, Abid MA, Zilani MNH, Roy DN. In Vivo Bioactivities of Hoya parasitica (Wall.) and In Silico Study against Cyclooxygenase Enzymes. BIOMED RESEARCH INTERNATIONAL 2022; 2022:1331758. [PMID: 35528171 PMCID: PMC9071894 DOI: 10.1155/2022/1331758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 04/04/2022] [Indexed: 11/18/2022]
Abstract
Hoya parasitica (Wall.) is extensively used in traditional medicine for the treatment of various diseases including rheumatism, kidney problems, jaundice, urinary tract disorders, fever, and pain. The present study was designed to explore new lead compound(s) to alleviate pain, pyresis, and diarrhea from methanol, ethyl acetate, and n-hexane extracts of H. parasitica (Wall.) leaves (MHP, EAHP, and NHP, respectively). Analgesic activity of the extracts was assessed through acetic acid induced writhing, tail immersion, and hot plate tests while brewer's yeast-induced pyrexia test was employed for the assessment of antipyretic activity. Besides, castor oil and magnesium sulfate induced diarrheal tests were utilized for the evaluation of antidiarrheal properties. Moreover, in silico study of the isolated compounds was undertaken to seek out best-fit phytoconstituent(s) against cyclooxygenase enzymes. MHP revealed substantial antioxidant activities in different in vitro assays compared to EAHP and NHP. In the acetic acid-induced writhing test, among the extracts, MHP (400 mg/kg) revealed maximum 74.15 ± 1% inhibition of writhing comparable to that of standard (85.77 ± 1.39%). Again, in tail immersion and hot plate tests, higher doses of all the test samples exhibited a significant increase of latent period in a time-dependent manner. In brewer yeast-induced pyrexia test, at 3rd and 4th hour of treatment, significant (P < 0.05) antipyretic action was found in the test samples. In both castor oil and magnesium induced diarrheal tests, MHP at 400 mg/kg showed the highest percent inhibition of diarrhea (68.62 ± 4.74 and 64.99 ± 2.90, respectively). Moreover, molecular docking analysis corroborated the results of the present study. The findings of the present study supported the traditional uses of this plant for the alleviation of pain and fever. Furthermore, hoyasterone was found to be the most effective lead compound as cyclooxygenase enzyme inhibitor.
Collapse
Affiliation(s)
- Kishore Kumar Sarkar
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Trina Mitra
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Md Asibur Rahman
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Iqbal Mahmud Raja
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Md Aktaruzzaman
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Md Ahsan Abid
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Md Nazmul Hasan Zilani
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Debendra Nath Roy
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| |
Collapse
|
44
|
Gao H, Tong X, Hu W, Wang Y, Lee K, Xu X, Shi J, Pei Z, Lu W, Chen Y, Zhang R, Wang Z, Wang Z, Han C, Wang Y, Feng Y. Three-dimensional visualization of electroacupuncture-induced activation of brown adipose tissue via sympathetic innervation in PCOS rats. Chin Med 2022; 17:48. [PMID: 35436959 PMCID: PMC9016980 DOI: 10.1186/s13020-022-00603-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 03/31/2022] [Indexed: 11/10/2022] Open
Abstract
Background Low-frequency electroacupuncture (EA) has been shown to ameliorate obesity and reproductive dysfunctions in patients with polycystic ovary syndrome (PCOS), and further explorations in PCOS-like rats showed that EA could affect white adipose tissue. However, the function and neuromodulation of brown adipose tissue (BAT) in PCOS and after EA treatment have remained unknown. The present study focused on the role of BAT in PCOS-like rats and its relationship with EA and characterized the three-dimensional (3D) innervation of BAT associated with activation molecules. Methods Female rats (21 days old) were implanted with dihydrotestosterone or fed with a high fat diet to establish PCOS-like and obesity models, respectively, and then EA treatment at “Guilai” (ST 29) and “Sanyinjiao” (SP 6) was carried out for 4 weeks. In the present study, morphological analysis, 3D imaging, molecular biology, and other experimental techniques were used to study the sympathetic nerves and activity of BAT. Results PCOS-like rats showed both obvious weight gain and reproductive dysfunction, similar to what was seen in obese rats except for the absence of reproductive dysfunction. The body weight gain was mainly caused by an increase in white adipose tissue, and there was an abnormal decrease in BAT. Because both the lipid metabolism and reproductive disorders could be improved with bilateral EA at “Guilai” (ST 29) and “Sanyinjiao” (SP 6), especially the restoration of BAT, we further investigated the neuromodulation and inflammation in BAT and identified the sympathetic marker tyrosine hydroxylase as one of the key factors of sympathetic nerves. Modified adipo-clearing technology and 3D high-resolution imaging showed that crooked or dispersed sympathetic nerves, but not the twisted vasculature, were reconstructed and associated with the activation of BAT and are likely to be the functional target for EA treatment. Conclusion Our study highlights the significant role of BAT and its sympathetic innervations in PCOS and in EA therapy. Supplementary Information The online version contains supplementary material available at 10.1186/s13020-022-00603-w.
Collapse
Affiliation(s)
- Hongru Gao
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Xiaoyu Tong
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Wei Hu
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Yicong Wang
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Kuinyu Lee
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Xiaoqing Xu
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Jiemei Shi
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Zhenle Pei
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Wenhan Lu
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Yuning Chen
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Ruonan Zhang
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Zheyi Wang
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Ziyu Wang
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Chengzhi Han
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Yu Wang
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China
| | - Yi Feng
- State Key Laboratory of Medical Neurobiology, Department of Integrative Medicine and Neurobiology, School of Basic Medical Sciences, Institutes of Brain Science, Brain Science Collaborative Innovation Center, Fudan Institutes of Integrative Medicine, Fudan University, Shanghai, 200032, China.
| |
Collapse
|
45
|
Dumitraș DA, Andrei S. Recent Advances in the Antiproliferative and Proapoptotic Activity of Various Plant Extracts and Constituents against Murine Malignant Melanoma. Molecules 2022; 27:2585. [PMID: 35458783 PMCID: PMC9028509 DOI: 10.3390/molecules27082585] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/14/2022] [Accepted: 04/15/2022] [Indexed: 11/16/2022] Open
Abstract
Although conventional medicine, chemical drug synthesis and pharmaceutical research are advancing at a rapid pace, nature remains a major supplier of biological molecules. Natural bioactive compounds are studied closely especially as an alternative to the limitations of conventional therapy in many diseases, melanoma being one of them. Malignant melanoma is a highly aggressive type of cancer, and the current methods of treatment used are cryotherapy, external surgery, radiation therapy, chemotherapy, photodynamic therapy, biological therapy, and targeted drug therapy. Unfortunately, these treatment methods are often inefficient, extremely expensive and cause many side effects, which is why focusing on melanoma chemoprevention and adjuvant therapy with natural herbal phytoconstituents is an emerging strategy to prevent, cure or treat melanoma. This review aims to examine the latest discoveries in terms of potential natural bioactive compounds that possess important activity against the development and spread of murine melanoma cancer. In particular, the use of different phytochemicals such as phenolic acids, flavonoids, anthocyanins, terpenoids, essential oils and carotenoids in vitro and in vivo models will be discussed. These data are helpful in guiding researchers in the direction of studying phytonutrients with important effects in the prevention and treatment of melanoma.
Collapse
Affiliation(s)
| | - Sanda Andrei
- Department of Biochemistry, University of Agricultural Sciences and Veterinary Medicine, Mănăştur no. 3–5, 400372 Cluj-Napoca, Romania;
| |
Collapse
|
46
|
Lu Y, Wang Y, He Y, Pan J, Jin Y, Zheng L, Huang Y, Li Y, Liu W. Aidi injection altered the activity of CYP2D4, CYP1A2, CYP2C19, CYP3A2, CYP2E1 and CYP2C11 in normal and diethylnitrosamine-induced hepatocellular carcinoma in rats. JOURNAL OF ETHNOPHARMACOLOGY 2022; 286:114930. [PMID: 34952190 DOI: 10.1016/j.jep.2021.114930] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 12/16/2021] [Accepted: 12/16/2021] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Aidi injection (ADI), a traditional chinese medicine preparation, is widely used in combination with chemotherapy for the treatment of various malignant tumors, such as hepatocellular carcinoma (HCC). Studies have shown that changes in cytochrome P450 (CYP450) activity in disease states would affect the metabolism of drugs in vivo, especially liver diseases. However, the changes of Aidi injection on the activities of CYP2D4, CYP1A2, CYP2C19, CYP3A2, CYP2E1 and CYP2C11 in normal and HCC states are still unknown. AIM OF THE STUDY The cocktail probe drugs method was used to investigate the effects of ADI on the activity of CYP2D4, CYP1A2, CYP2C19, CYP3A2, CYP2E1 and CYP2C11 in normal and HCC rats. MATERIALS AND METHODS The HCC rats was induced by diethylnitrosamine (DEN). Then, both normal and HCC rats were randomly divided into 2 groups (n = 6). They were given saline or ADI (10 mL/kg/d, i.p) for 2 weeks, respectively. On the fifteenth day, cocktail probe mixing solution, including metoprolol (10 mg/kg), caffeine (1.0 mg/kg), omeprazole (2.0 mg/kg), midazolam (2.0 mg/kg), chlorzoxazone (4.0 mg/kg) and tolbutamide (0.5 mg/kg), was injected into tail vein of all rats in each group. The blood sample was obtained at specified time. After the protein is precipitated, six probe drugs are analyzed by ultra performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS). RESULTS Compared with control group, the activity of CYP3A2 and CYP2E1 was significantly lower in the ADI group. Compared with the model group, the activities of CYP1A2, CYP3A2, CYP2E1, and CYP2C11 enzymes in the ADI model group were significantly reduced. Additionally, the activity of CYP2D4, CYP1A2, CYP2C19, CYP3A2, CYP2E1 and CYP2C11 enzymes in model group was significantly lower than control group. CONCLUSIONS ADI can inhibit a lot of CYP450 enzyme, so it may reduce the dosage of chemotherapeutic drugs to reach the required plasma concentration of chemotherapeutic drugs, which is of great significance for the combination of anti-tumor chemotherapeutic drugs and is worthy of further in-depth study and clinical attention.
Collapse
Affiliation(s)
- Yuan Lu
- The Affiliated Hospital of Guizhou Medical University, 28(#) Guiyi Road, Guiyang, 550004, Guizhou, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang, 550004, China; School of Pharmacy, Guizhou Medical University, No.9, Beijing Road, Yunyan District, Guiyang, 550004, China
| | - Yanli Wang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang, 550004, China; School of Pharmacy, Guizhou Medical University, No.9, Beijing Road, Yunyan District, Guiyang, 550004, China
| | - Yan He
- The Affiliated Hospital of Guizhou Medical University, 28(#) Guiyi Road, Guiyang, 550004, Guizhou, China
| | - Jie Pan
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang, 550004, China
| | - Yang Jin
- School of Pharmacy, Guizhou Medical University, No.9, Beijing Road, Yunyan District, Guiyang, 550004, China
| | - Lin Zheng
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang, 550004, China
| | - Yong Huang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang, 550004, China
| | - Yongjun Li
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang, 550004, China; School of Pharmacy, Guizhou Medical University, No.9, Beijing Road, Yunyan District, Guiyang, 550004, China
| | - Wen Liu
- The Affiliated Hospital of Guizhou Medical University, 28(#) Guiyi Road, Guiyang, 550004, Guizhou, China; School of Pharmacy, Guizhou Medical University, No.9, Beijing Road, Yunyan District, Guiyang, 550004, China.
| |
Collapse
|
47
|
Ghavam M. In vitro biological potential of the essential oil of some aromatic species used in Iranian traditional medicine. Inflammopharmacology 2022; 30:855-874. [PMID: 35322321 DOI: 10.1007/s10787-022-00934-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 02/05/2022] [Indexed: 12/11/2022]
Abstract
The goal of this study is to evaluate the chemical compounds, the anti-bacterial/fungal activity, and the cytotoxicity of the essential oil of three species of lamiaceae in Iran. After the extraction of the essential oil implementing the hydrodistillation method, the analysis and identification of the compounds were carried out with a chromatograph coupled with a mass spectrometer. For the evaluation of the anti-bacterial/fungal activity of the essential oils, the measurement of the diameter of inhibition halo, the minimum inhibitory concentration (MIC), bactericidal and fungicidal concentrations (MBC/MFC) were utilized; and for the evaluation of the cytotoxic activity of the essential oils, the 3-(4,5-dimethylthiazolyl)-2,5-diphenyltetrazolium bromide (MTT) method was used. The results show that the dominant compounds in the Perovskia abrotanoides Kar essential oil were camphor (21.68%), 1,8-cineole (14.26%), and α-pinene (7.23%); moreover, the dominant compounds in the Salvia reuteriana Boiss. Essential oil were benzyl benzoate (27.10%), linalool (13.27%), and sclareol (7.75%); in addition, the dominant compounds in the Ziziphora clinopodioides subsp. rigida (Boiss.) Rech.f. were cyclofenchene (25.29%), pulegone (14.14%), and menthol (7.70%). The largest halo diameter of inhibition halo (~ 22 mm) was against Streptococcus pyogenes and the strongest inhibiting and killing activity was against Candida albicans (MIC and MFC = 125 μg/mL) shown by the S. reuteriana essential oil which, respectively, matched the control antibiotics rifampin and nystatin. The analysis of the MTT test results showed that the Z. clinopodioides subsp. rigida essential oil (with IC50 value of ~ 144.2500) had the strongest cytotoxic activity against human ovarian cancer cells (OVCAR-3). On the whole, the results show that the essential oil of the Lamiaceae family plants is a source for various compounds with potential biological activities which can serve as a possible alternative to produce herbal medicine which are effective on some microorganisms and cancer cell lines.
Collapse
Affiliation(s)
- Mansureh Ghavam
- Department of Range and Watershed Management, Faculty of Natural Resources and Earth Sciences, University of Kashan, Kashan, Iran.
| |
Collapse
|
48
|
Heydari M, Zare M, Badie MR, Watson RR, Talebnejad MR, Afarid M. Crocin as a vision supplement. Clin Exp Optom 2022; 106:249-256. [PMID: 35231199 DOI: 10.1080/08164622.2022.2039554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Crocin is a natural ingredient of saffron (Crocus sativus L.) flower that has shown potential for application as a supplement in eye health and preserving vision. Crocin has been examined for its potential to treat various eye diseases such as glaucoma, macular dystrophies, diabetic retinopathy, and age-related macular degeneration. This review briefly discusses the role of crocin in different eye diseases. The underlying pathophysiological pathways involved in the effect of crocin on ophthalmic diseases are also reviewed. Preclinical evidence shows the cytoprotective, antioxidative, anti-inflammatory, and blood-flow enhancing effects of crocin in retinal tissue. Crocin also affects the retinal pathologies by activating PI3K/Akt and inhibiting NF-κB signalling pathways. Clinical evidence suggests that crocin improves outcomes in patients with retinal degenerations, retinal dystrophies, and glaucoma. Overall, crocin can be suggested as a potential vision supplement in healthy populations and patients with eye diseases. However, more clinical studies with larger sample sizes and longer follow-up durations are needed to confirm the current evidence.
Collapse
Affiliation(s)
- Mojtaba Heydari
- Research Center for Traditional Medicine and History of Medicine, Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.,Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mousa Zare
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Reza Badie
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Mohammad Reza Talebnejad
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mehrdad Afarid
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| |
Collapse
|
49
|
Neubert A, Schulze C. Selbstmedikation bei Kindern unter dem Aspekt der Arzneimitteltherapiesicherheit. Monatsschr Kinderheilkd 2022. [DOI: 10.1007/s00112-022-01420-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
50
|
Mahnashi MH, Alqahtani YS, Alyami BA, Alqarni AO, Alqahl SA, Ullah F, Sadiq A, Zeb A, Ghufran M, Kuraev A, Nawaz A, Ayaz M. HPLC-DAD phenolics analysis, α-glucosidase, α-amylase inhibitory, molecular docking and nutritional profiles of Persicaria hydropiper L. BMC Complement Med Ther 2022; 22:26. [PMID: 35086537 PMCID: PMC8793238 DOI: 10.1186/s12906-022-03510-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 01/10/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Natural phenolic compounds and Phenolics-rich medicinal plants are also of great interest in the management of diabetes. The current study was aimed to analyze phenolics in P. hydropiepr L extracts via HPLC-DAD analysis and assess their anti-diabetic potentials using in-vitro and in-silico approaches. METHODS Plant crude methanolic extract (Ph.Cme) was evaluated for the presence of phenolic compounds using HPLC-DAD analysis. Subsequently, samples including crude (Ph.Cr), hexane (Ph.Hex), chloroform (Ph.Chf), ethyl acetate (Ph.EtAc), butanol (Ph.Bt), aqueous (Ph.Aq) and saponins (Ph.Sp) were tested for α-glucsidase and α-amylase inhibitory potentials and identified compounds were docked against these target enzymes using Molecular Operating Environment (MOE) software. Fractions were also analyzed for the nutritional contents and acute toxicity was performed in animals. RESULTS In HPLC-DAD analysis of Ph.Cme, 24 compounds were indentfied and quantified. Among these, Kaemferol-3-(p-coumaroyl-diglucoside)-7-glucoside (275.4 mg g- 1), p-Coumaroylhexose-4-hexoside (96.5 mg g- 1), Quercetin-3-glucoronide (76.0 mg g- 1), 4-Caffeoylquinic acid (58.1 mg g- 1), Quercetin (57.9 mg g- 1), 5,7,3'-Trihydroxy-3,6,4',5'-tetramethoxyflavone (55.5 mg g- 1), 5-Feruloylquinic acid (45.8 mg g- 1), Cyanidin-3-glucoside (26.8 mg g- 1), Delphinidin-3-glucoside (24 mg g- 1), Quercetin-3-hexoside (20.7 mg g- 1) were highly abundant compounds. In α-glucosidase inhibition assay, Ph.Sp were most effective with IC50 value of 100 μg mL-1. Likewise in α-amylase inhibition assay, Ph.Chf, Ph.Sp and Ph.Cme were most potent fractions displayed IC50 values of 90, 100 and 200 μg mL-1 respectively. Docking with the α-glucosidase enzyme revealed top ranked conformations for majority of the compounds with Kaemferol-3-(p-coumaroyl-diglucoside)-7-glucoside as the most active compound with docking score of - 19.80899, forming 14 hydrogen bonds, two pi-H and two pi-pi linkages with the Tyr 71, Phe 158, Phe 177, Gln 181, Arg 212, Asp 214, Glu 276, Phe 300, Val 303, Tyr 344, Asp 349, Gln 350, Arg 439, and Asp 408 residues of the enzyme. Likewise, docking with α-amylase revealed that most of the compounds are well accommodated in the active site residues (Trp 59, Tyr 62, Thr 163, Leu 165, Arg 195, Asp 197, Glu 240, Asp 300, His 305, Asp 356) of the enzyme and Cyanidin-3-rutinoside displayed most active compound with docking score of - 15.03757. CONCLUSIONS Phytochemical studies revealed the presence of highly valuable phenolic compounds, which might be responsible for the anti-diabetic potentials of the plant samples.
Collapse
Affiliation(s)
- Mater H. Mahnashi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | - Yahya S. Alqahtani
- Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | - Bandar A. Alyami
- Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | - Ali O. Alqarni
- Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | | | - Farhat Ullah
- Department of Pharmacy, Faculty of Biological Sciences, University of Malakand, Chakdara, Dir (L), KP 18000 Pakistan
| | - Abdul Sadiq
- Department of Pharmacy, Faculty of Biological Sciences, University of Malakand, Chakdara, Dir (L), KP 18000 Pakistan
| | - Alam Zeb
- Department of Biochemistry, University of Malakand, Chakdara, Dir (L), KP 18000 Pakistan
| | - Mehreen Ghufran
- Department of Pathology, MTI Bacha Khan Medical College, Mardan, Pakistan
| | - Alexey Kuraev
- K.G. Razumovsky Moscow State University of Technologies and Management (The First Cossack University), 73, Zemlyanoy Val St, Moscow, Russian Federation 109004
| | - Asif Nawaz
- Department of Pharmacy, Faculty of Biological Sciences, University of Malakand, Chakdara, Dir (L), KP 18000 Pakistan
| | - Muhammad Ayaz
- Department of Pharmacy, Faculty of Biological Sciences, University of Malakand, Chakdara, Dir (L), KP 18000 Pakistan
| |
Collapse
|