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Ak G, Tüfekci EF, Mustafa AM, Caprioli G, Altunoglu YC, Baloglu MC, Cakılcıoglu U, Polat R, Darendelioglu E, Zengin G. Exploring Sorbus torminalis Leaves: Unveiling a Promising Natural Resource for Diverse Chemical and Biological Applications. Chem Biodivers 2024; 21:e202301596. [PMID: 38126959 DOI: 10.1002/cbdv.202301596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/19/2023] [Accepted: 12/21/2023] [Indexed: 12/23/2023]
Abstract
Sorbus torminalis (L.) Crantz has a rich history of versatile applications spanning the fields of medicine and nutrition. It is noteworthy that the decoction obtained from S. torminalis leaves is a traditional treatment method against both diabetes and stomach disorders. Phytochemical profiling determined by HPLC/MS-MS. The effects of the extracts on cell viability were investigated using the MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide) method against MDA-MB-231 cell line (human breast adenocarcinoma).The ethanol/water extract contained more concentration of total phenolic (91.41 mg gallic acid (GAE) equivalent /gr) and flavanoid (29.10 mg rutin (RE) equivalent/gr) in the tested extract (p<0.05). Resulting of HPLC analysis, the chemical constituents varied depending on the solvents and chlorogenic acid, hyperoside, isoquercetin, delphindin-3,5-diglucoside, procyanidin B2, epicatechin, neochlorogenic acid, 3,5-dicaffeoylquinic acid were identified in all extracts. Overall, ethanol, n-hexane and ethyl acetate extracts showed the highest inhibition for the tyrosinase enzyme. The effect of leaf extracts of S. torminalis on antimicrobial, biofilm inhibitory, and anticancer activities was examined. Based on outcomes of our study recognize this plant as a critical source of medically active chemicals for feasible phytopharmaceutical and nutraceutical applications, providing the first scientific insight into the detailed biological and chemical profiles of S. torminalis.
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Affiliation(s)
- Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya, 42130, Turkey
| | - Enis Fuat Tüfekci
- Department of Medical Microbiology, Faculty of Medicine, Kastamonu University, Kastamonu, Turkey
| | - Ahmed M Mustafa
- School of Pharmacy, University of Camerino, Chemistry Interdisciplinary Project (CHIP), via Madonna delle Carceri, 62032, Camerino, Italy
| | - Giovanni Caprioli
- School of Pharmacy, University of Camerino, Chemistry Interdisciplinary Project (CHIP), via Madonna delle Carceri, 62032, Camerino, Italy
| | - Yasemin Celik Altunoglu
- Plantomics Research Laboratory, Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Kastamonu University, Kastamonu, Turkey
| | - Mehmet Cengiz Baloglu
- Plantomics Research Laboratory, Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Kastamonu University, Kastamonu, Turkey
- Sabancı University Nanotechnology Research and Application Center (SUNUM), Sabancı University, Turkey
| | - Ugur Cakılcıoglu
- Munzur University, Pertek Sakine Genç Vocational School, Tunceli, Turkey
| | - Rıdvan Polat
- Department of Landscape Architecture, Faculty of Agriculture, Bingol University, Turkey
| | - Ekrem Darendelioglu
- Department of Molecular Biology and Genetics, Faculty of Sciences, Bingol University, Bingol, Turkey
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya, 42130, Turkey
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Yazıcı H, Ak G, Çelik MY, Erdem F, Yanbolu AY, Er E, Bozacı AE, Güvenç MS, Aykut A, Durmaz A, Canda E, Uçar SK, Çoker M. Experience with carnitine palmitoyltransferase II deficiency: diagnostic challenges in the myopathic form. J Pediatr Endocrinol Metab 2024; 37:33-41. [PMID: 37925743 DOI: 10.1515/jpem-2023-0298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 10/20/2023] [Indexed: 11/07/2023]
Abstract
OBJECTIVES Carnitine palmitoyltransferase II (CPT II) deficiency is an autosomal recessive disorder of long-chain fatty acid oxidation. Three clinical phenotypes, lethal neonatal form, severe infantile hepatocardiomuscular form, and myopathic form, have been described in CPT II deficiency. The myopathic form is usually mild and can manifest from infancy to adulthood, characterised by recurrent rhabdomyolysis episodes. The study aimed to investigate the clinical features, biochemical, histopathological, and genetic findings of 13 patients diagnosed with the myopathic form of CPT II deficiency at Ege University Hospital. METHODS A retrospective study was conducted with 13 patients with the myopathic form of CPT II deficiency. Our study considered demographic data, triggers of recurrent rhabdomyolysis attacks, biochemical metabolic screening, and molecular analysis. RESULTS Ten patients were examined for rhabdomyolysis of unknown causes. Two patients were diagnosed during family screening, and one was diagnosed during investigations due to increased liver function tests. Acylcarnitine profiles were normal in five patients during rhabdomyolysis. Genetic studies have identified a c.338C>T (p.Ser113Leu) variant homozygous in 10 patients. One patient showed a novel frameshift variant compound heterozygous with c.338C>T (p.Ser113Leu). CONCLUSIONS Plasma acylcarnitine analysis should be preferred as it is superior to DBS acylcarnitine analysis in diagnosing CPT II deficiency. Even if plasma acylcarnitine analysis is impossible, CPT2 gene analysis should be performed. Our study emphasizes that CPT II deficiency should be considered in the differential diagnosis of recurrent rhabdomyolysis, even if typical acylcarnitine elevation does not accompany it.
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Affiliation(s)
- Havva Yazıcı
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Gunes Ak
- Department of Clinical Biochemistry, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Merve Yoldas Çelik
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Fehime Erdem
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Ayse Yuksel Yanbolu
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Esra Er
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Ayse Ergül Bozacı
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Merve Saka Güvenç
- Department of Medical Genetics, Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Ayca Aykut
- Department of Medical Genetics, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Asude Durmaz
- Department of Medical Genetics, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Ebru Canda
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Sema Kalkan Uçar
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
| | - Mahmut Çoker
- Department of Inborn Errors of Metabolism, Ege University Faculty of Medicine, Izmir, Türkiye
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Bildirici Y, Metintas S, Ucan A, Ak G, Eker Guvenc S, Metintas M. Post-COVID-19 syndrome in a cohort of hospitalized COVID-19 patients. Eur Rev Med Pharmacol Sci 2023; 27:8291-8300. [PMID: 37750657 DOI: 10.26355/eurrev_202309_33589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 09/27/2023]
Abstract
OBJECTIVE The study aimed to investigate the frequency of post-COVID-19 syndrome and associated factors in patients who visited the post-COVID-19 outpatient clinic after hospital discharge in the first, third, and sixth months of the first year of the pandemic. PATIENTS AND METHODS The study was a clinical cohort study of patients hospitalized due to COVID-19. The modified British Medical Research Council (mMRC) Dyspnea Scale, the Clinical Frailty Scale (CFS), the Mini Nutritional Assessment short-form (MNA-SF), and the Malnutrition Universal Screening Tool (MUST) were evaluated using a standard form and symptom interview by a specialist physician. RESULTS Of the 254 patients in the study group, 50.4% were women, and their ages ranged from 18 to 85 years, with a mean (SD) of 55.3±11.5. Post-COVID-19 syndrome was diagnosed in 57.5% of the patients. It was found that the frequency of some of the symptoms persisted and increased in the first month, decreased significantly in the third month, and did not differ between the third and sixth months. Body mass index (BMI), MNA-SF, MUST, and CFS improved over time. Multiple logistic regression analysis showed that the risk of the post-COVID-19 syndrome was 1.91- and 1.40-fold higher in patients with severe COVID-19 and patients with more symptoms in the first month, respectively. CONCLUSIONS COVID-19 is not a short-term infectious disease but an infectious disease with long-term effects. Cohorts of patients who are still symptomatic at the end of the first month after severe COVID-19 should be followed up for a longer period and their clinical outcomes monitored.
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Affiliation(s)
- Y Bildirici
- Department of Pediatrics, Eskisehir City Hospital, Eskisehir, Turkey.
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Bozgul SMK, Ak G, Soyer NA, Barutcuoglu B, Mercan E, Acar C, Yetişken M, Hekimgil M, Bozkurt D. Biomarker diversity in increased inflammation: Secondary hemophagocytic syndrome vs. systemic inflammatory response syndrome. Int J Lab Hematol 2023; 45:213-220. [PMID: 36437601 DOI: 10.1111/ijlh.13997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 11/16/2022] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Secondary hemophagocytic syndrome (HPS) and systemic inflammatory response syndrome (SIRS) share similar clinical findings as a result of hyperinflammation. Due to high mortality rates in HPS; it is critical to diagnose promptly. Thus, this study aimed to evaluate the diagnostic and prognostic significance of inflammatory markers in these two increased inflammatory states. METHODS We conducted a prospective observational study including patients hospitalized in the intensive care unit of the Internal Medicine Department of Ege University Hospital. RESULTS Thirty-three patients with HPS and 46 patients with SIRS were evaluated. Serum ferritin and sIL-2r levels were significantly higher in the HPS group than in the SIRS group, as expected. Receiver operating curve (ROC) analysis showed that the optimal cutoff for ferritin to distinguish HPS from SIRS was 1703 μg/L (sensitivity: 75%, specificity: 94.1%, area under the curve (AUC): 0.871, p < 0.001), and that for sIL-2r was 5888 U/ml (sensitivity: 45.5%, specificity: 89.1%, AUC: 0.698, and p = 0.001). Temporal changes (Δ) in ferritin were determined as a mortality predictor. When evaluated in terms of prognostic significance in ROC analysis, a decrease in ferritin of less than 38% was the cutoff value (sensitivity: 92.3%, specificity: 76.9%, AUC: 0.888, and p < 0.001), in mortality. Contrarily, neither baseline nor temporal change in sIL-2r did not achieve prognostic significance as a mortality predictor. CONCLUSION In this single-center study, serum ferritin level was found to be a particularly more valuable diagnostic and prognostic marker than sIL-2r in patients with HPS.
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Affiliation(s)
| | - Gunes Ak
- Faculty of Medicine, Department of Clinical Biochemistry, Ege University, Izmir, Turkey
| | - Nur Akad Soyer
- Faculty of Medicine, Department of Internal Medicine, Division of Hematology, Ege University, Izmir, Turkey
| | - Burcu Barutcuoglu
- Faculty of Medicine, Department of Clinical Biochemistry, Ege University, Izmir, Turkey
| | - Erman Mercan
- Faculty of Medicine, Department of Internal Medicine, Ege University, Izmir, Turkey
| | - Caner Acar
- Faculty of Medicine, Department of Internal Medicine, Ege University, Izmir, Turkey
| | - Merve Yetişken
- Faculty of Medicine, Department of Internal Medicine, Ege University, Izmir, Turkey
| | - Mine Hekimgil
- Faculty of Medicine, Department of Pathology, Ege University, Izmir, Turkey
| | - Devrim Bozkurt
- Faculty of Medicine, Department of Internal Medicine, Ege University, Izmir, Turkey
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Fawzi Mahomoodally M, Zengin G, Roumita SS, Caprioli G, Mustafa AM, Piatti D, Yıldıztugay E, Ak G, Esra Karadağ A, Khalid A, Abdalla AN, Ibrahim Uba A, Demirci F. Chemical Characterization and Multidirectional Biological Effects of Different Solvent Extracts of Arum elongatum: in Vitro and in Silico Approaches. Chem Biodivers 2023; 20:e202201181. [PMID: 36891864 DOI: 10.1002/cbdv.202201181] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 02/27/2023] [Accepted: 03/09/2023] [Indexed: 03/10/2023]
Abstract
Arum elongatum (Araceae) is widely used traditionally for the treatment of abdominal pain, arterial hypertension, diabetes mellitus, rheumatism and hemorrhoids. This study investigated the antioxidant properties, individual phenolic compounds, total phenolic and total flavonoid contents (HPLC/MS analysis), reducing power and metal chelating effects of four extracts obtained from A. elongatum (ethyl acetate (EA), methanol (MeOH), methanol/water (MeOH/water) and infusion). The inhibitory activity of the extracts were also determined against acetylcholinesterase, butyrylcholinesterase, tyrosinase, amylase and glucosidase enzymes. The MeOH/water extracts contained the highest amount of phenolic contents (28.85 mg GAE/g) while the highest total flavonoid content was obtained with MeOH extract (36.77 mg RE/g). MeOH/water demonstrated highest antioxidant activity against DPPH⋅ radical at 38.90 mg Trolox equivalent per gram. The infusion extract was the most active against ABTS+ ⋅ (133.08 mg TE/g). MeOH/water extract showed the highest reducing abilities with the CUPRAC value of 102.22 mg TE/g and the FRAP value of 68.50 mg TE/g. A strong metal chelating effect was observed with MeOH/water extract (35.72 mg EDTAE/g). The PBD values of the extracts ranged from 1.01 to 2.17 mmol TE/g. EA extract displayed the highest inhibitory activity against AChE (2.32 mg GALAE/g), BChE (3.80 mg GALAE/g), α-amylase (0.56 mmol ACAE/g) and α-glucosidase (9.16 mmol ACAE/g) enzymes. Infusion extract was the most active against tyrosinase enzyme with a value of 83.33 mg KAE/g. A total of 28 compounds were identified from the different extracts. The compounds present in the highest concentration were chlorogenic acids, 4-hydroxybenzoic acid, caffeic acid, p-coumaric acid, ferulic acid, isoquercitrin, delphindin 3,5-diglucoside, kaempferol-3-glucoside and hyperoside. The biological activities of A. elongatum extracts could be due to the presence of compounds such as gallic acid, chlorogenic acids, ellagic acid, epicatechin, catechin, kaempferol, 4-hydroxybenzoic acid, caffeic acid, p-coumaric acid, ferulic acid, quercetin, isoquercitrin, and hyperoside. Extracts of A. elongatum showed promising biological activities which warrants further investigations in an endeavor to develop biopharmaceuticals.
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Affiliation(s)
- Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Reduit, 80837, Mauritius
- Center for Transdisciplinary Research, Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Chennai, 600077, India
- Center of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Gokhan Zengin
- Department of Biology, Faculty of Science, Selcuk University, Selcuklu, 42130, Konya, Turkey
| | - Seebaluck-Sandoram Roumita
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Reduit, 80837, Mauritius
| | | | - Ahmed M Mustafa
- School of Pharmacy, University of Camerino, 62032, Camerino, Italy
| | - Diletta Piatti
- School of Pharmacy, University of Camerino, 62032, Camerino, Italy
| | - Evren Yıldıztugay
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, 42130, Konya, Turkey
| | - Gunes Ak
- Department of Biology, Faculty of Science, Selcuk University, Selcuklu, 42130, Konya, Turkey
| | - Ayşe Esra Karadağ
- Department of Pharmacognosy, School of Pharmacy, Istanbul Medipol University, 34810, Istanbul, Türkiye
| | - Asaad Khalid
- Substance Abuse and Toxicology Research Center, Jazan University, P.O. Box: 114, Jazan, 45142, Saudi Arabia
- Medicinal and Aromatic Plants and Traditional Medicine Research Institute, National Center for Research, 2404, Khartoum, Sudan
| | - Ashraf N Abdalla
- Department of Pharmacology and Toxicology, College of Pharmacy, Umm Al-Qura University, Makkah, 21955, Saudi Arabia
| | - Abdullahi Ibrahim Uba
- Department of Molecular Biology and Genetics, Istanbul AREL University, 34537, Istanbul, Türkiye
| | - Fatih Demirci
- Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, 26470, Eskisehir, Türkiye
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Arslan SY, Bal ZS, Bayraktaroglu S, Ozenen GG, Bilen NM, Levent E, Ay O, Ozkaya PY, Ozkinay F, Cicek C, Cinkooglu A, Aksu G, Ak G, Kurugol Z. Cardiac Assessment in Children with MIS-C: Late Magnetic Resonance Imaging Features. Pediatr Cardiol 2023; 44:44-53. [PMID: 35916926 PMCID: PMC9343565 DOI: 10.1007/s00246-022-02977-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 07/13/2022] [Indexed: 01/24/2023]
Abstract
Multisystem Inflammatory Syndrome (MIS-C) is a new entity that emerges 2-4 weeks after the SARS-CoV-2 infection in children. MIS-C can affect all systems, the most severe of which is cardiac involvement. The duration of the cardiac symptoms is still uncertain and may be persistent or prolonged. The American College of Rheumatology Clinical Guidelines recommends cardiac magnetic resonance imaging (MRI) 2-6 months after the diagnosis of MIS-C in patients presenting with significant transient left ventricular (LV) dysfunction in the acute phase of illness (LV ejection fraction 50%) or persistent LV dysfunction. There are a few studies investigating cardiac MRI findings in MIS-C patients. In this study, we aimed to evaluate cardiac MRI findings, at the earliest 3 months after diagnosis, and compare these findings with the echocardiograms in children with MIS-C. A retrospective study including 34 MIS-C patients was conducted at a tertiary-level University Hospital between June 2020 and July 2021. Centers for Disease Control and Prevention criteria were used in the diagnosis of MIS-C. Cardiac MRI was performed at least 3 months after MIS-C diagnosis. The study included 17 (50%) boys and 17 (50%) girls with a mean age of 9.31 ± 4.72 years. Initial echocardiographic evaluation revealed cardiac abnormality in 13 (38.2) patients; 4 (11.8%) pericardial effusion, 4 (11.8%) left ventricular ejection fraction (LVEF) < 55%, and 5 (14.7%) coronary artery dilatation. Echocardiography showed normal LV systolic function in all patients during follow-up; coronary dilatation persisted in 2 of 5 (40%) patients at the 6th-month visit. Cardiac MRI was performed in 31 (91.2%) patients, and myocardial hyperemia was not detected in any patients (T1 relaxation time was < 1044 ms in all children). However, 9 (29%) patients' MRI showed isolated elevated T2 levels, and 19 (61.3%) revealed at least one of the following findings: pericardial effusion, right ventricular dysfunction, or LVEF abnormality. In patients with MIS-C, a high rate of cardiac involvement, particularly pericardial effusion was determined by cardiac MRI performed at the earliest 2-6 months after diagnosis. Even if echocardiography does not reveal any abnormality in the initial phase, cardiac MRI should be suggested in MIS-C patients in the late period. This is the first study reporting cardiac MRI findings in the late period of MIS-C patients.
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Affiliation(s)
- Sema Yildirim Arslan
- grid.8302.90000 0001 1092 2592Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Zumrut Sahbudak Bal
- Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey.
| | - Selen Bayraktaroglu
- grid.8302.90000 0001 1092 2592Department of Radiology, Medical School of Ege University, Izmir, Turkey
| | - Gizem Guner Ozenen
- grid.8302.90000 0001 1092 2592Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Nimet Melis Bilen
- grid.8302.90000 0001 1092 2592Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Erturk Levent
- grid.8302.90000 0001 1092 2592Division of Pediatric Cardiology, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Oguzhan Ay
- grid.8302.90000 0001 1092 2592Division of Pediatric Cardiology, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Pinar Yazici Ozkaya
- grid.8302.90000 0001 1092 2592Division of Pediatric Intensive Care Unit, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Ferda Ozkinay
- grid.8302.90000 0001 1092 2592Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Candan Cicek
- grid.8302.90000 0001 1092 2592Department of Microbiology, Medical School of Ege University, Izmir, Turkey
| | - Akin Cinkooglu
- grid.8302.90000 0001 1092 2592Department of Radiology, Medical School of Ege University, Izmir, Turkey
| | - Guzide Aksu
- grid.8302.90000 0001 1092 2592Division of Immunology and Rheumatology, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
| | - Gunes Ak
- grid.8302.90000 0001 1092 2592Department of Clinic Biochemistry, Medical School of Ege University, Izmir, Turkey
| | - Zafer Kurugol
- grid.8302.90000 0001 1092 2592Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir, Turkey
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Guner Ozenen G, Sahbudak Bal Z, Bilen NM, Yildirim Arslan S, Ak G, Koc G, Cicek C, Kurugol Z, Ozkinay F. Clinical and Laboratory Findings of SARS-CoV-2 Infection in Children Younger than 6 Months Old: Neutropenia is More Common Not Lymphopenia. J Trop Pediatr 2022; 68:6591216. [PMID: 35608318 PMCID: PMC9213872 DOI: 10.1093/tropej/fmac041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Studies on age-related differences in clinical and laboratory features of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection are limited. We aimed to evaluate the demographic, clinical, laboratory findings of SARS-CoV-2 infection in children younger than 6 months old and compare them with older children. METHODS A single-center retrospective study, including 209 confirmed SARS-CoV-2 infection cases, was conducted between 11 March 2020 and 1 September 2021. The case group consisted of 47 patients younger than 6 months old, whereas the control group consisted of 162 patients older than 6 months old. RESULTS The mean age of the case group was 2.77 ± 1.52 months, and the control group was 101.89 ± 65.77 months. Cough was statistically higher in the control group, and poor feeding was higher in the case group (p = 0.043, 0.010). The underlying disease rate was statistically higher in the control group; however, the hospitalization rate was higher in the case group (p = 0.036, 0.001). The case group had significantly lower median values of the absolute neutrophil count, hemoglobin and higher median values of white blood cell, absolute lymphocyte count and platelet than the control group (p < 0.05). C-reactive protein, fibrinogen values were significantly lower, and procalcitonin, D-dimer, troponin T, N-terminal pro-B-type natriuretic peptide significantly higher in the case group (p < 0.05). Lymphopenia was more common in the control group, whereas neutropenia was more common in the case group (p = 0.001, 0.011). CONCLUSIONS We showed that most children younger than 6 months old had mild and asymptomatic SARS-CoV-2 infection; however, the hospitalization rate was higher, and neutropenia was more common in older children. Lay summaryStudies on age-related differences in clinical and laboratory features on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in pediatric patients are limited. We aimed to evaluate the demographic, clinical and laboratory findings of SARS-CoV-2 infection in children younger than 6 months old and compare them with older children. A single-center retrospective study was conducted, including 209 SARS-CoV-2 infection cases. The case group consisted of 47 patients younger than 6 months old, and the control group consisted of 162 patients older than 6 months old. Most children younger than 6 months old had mild and asymptomatic SARS-CoV-2 infection; however, the hospitalization rate was higher than older children. Neutropenia was more common in patients younger than 6 months than older children with SARS-CoV-2 infection, even if underlying diseases were excluded.
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Affiliation(s)
- Gizem Guner Ozenen
- Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir 35100, Turkey
| | - Zumrut Sahbudak Bal
- Correspondence: Zumrut Sahbudak Bal, Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Bornova/Izmir 35100, Turkey. Tel: +905054423192. Fax: +902323889900. E-mail <>
| | - Nimet Melis Bilen
- Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir 35100, Turkey
| | - Sema Yildirim Arslan
- Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir 35100, Turkey
| | - Gunes Ak
- Department of Clinical Biochemistry, Medical School of Ege University, Izmir 35100, Turkey
| | - Gonca Koc
- Department of Radiology, Medical School of Ege University, Izmir 35100, Turkey
| | - Candan Cicek
- Department of Microbiology and Infectious Diseases, Medical School of Ege University, Izmir 35100, Turkey
| | - Zafer Kurugol
- Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir 35100, Turkey
| | - Ferda Ozkinay
- Division of Infectious Disease, Department of Pediatrics, Medical School of Ege University, Izmir 35100, Turkey
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Zengin G, Ak G, Ceylan R, Uysal S, Llorent-Martínez E, Di Simone SC, Rapino M, Acquaviva A, Libero ML, Chiavaroli A, Recinella L, Leone S, Brunetti L, Cataldi A, Orlando G, Menghini L, Ferrante C, Balaha M, di Giacomo V. Novel Perceptions on Chemical Profile and Biopharmaceutical Properties of Mentha spicata Extracts: Adding Missing Pieces to the Scientific Puzzle. Plants (Basel) 2022; 11:233. [PMID: 35050121 PMCID: PMC8779166 DOI: 10.3390/plants11020233] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 01/10/2022] [Accepted: 01/13/2022] [Indexed: 05/27/2023]
Abstract
Mentha spicata is one of the most popular species in the genus, and it is of great interest as a gastrointestinal and sedative agent in the folk medicine system. In this study, different M. spicata extracts, obtained by the use of four solvents (hexane, chloroform, acetone and acetone/water) were chemically characterized using HPLC-ESI-MS n, which allowed for identification of 27 phenolic compounds. The extracts' antioxidant and enzyme inhibitory properties were investigated. In addition, neuroprotective effects were evaluated in hypothalamic HypoE22 cells, and the ability of the extracts to prevent the hydrogen peroxide-induced degradation of dopamine and serotonin was observed. The best antioxidant effect was achieved for all the extraction methods using acetone/water as a solvent. These extracts were the richest in acacetin, eriodictyol, hesperidin, sagerinic acid, naringenin, luteolin, chlorogenic acid, chrysoeriol and apigenin. The intrinsic antioxidant and enzyme inhibition properties of the acetone/water extract could also explain, albeit partially, its efficacy in preventing prostaglandin E2 overproduction and dopamine depletion (82.9% turnover reduction) in HypoE22 cells exposed to hydrogen peroxide. Thus, our observations can provide a scientific confirmation of the neuromodulatory and neuroprotective effects of M. spicata.
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Affiliation(s)
- Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, 42130 Konya, Turkey; (G.Z.); (G.A.); (R.C.)
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, 42130 Konya, Turkey; (G.Z.); (G.A.); (R.C.)
| | - Ramazan Ceylan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, 42130 Konya, Turkey; (G.Z.); (G.A.); (R.C.)
| | - Sengul Uysal
- Halil Bayraktar Health Services Vocational College, Erciyes University, 38280 Kayseri, Turkey;
- Drug Application and Research Center, Erciyes University, 38280 Kayseri, Turkey
| | - Eulogio Llorent-Martínez
- Department of Physical and Analytical Chemistry, Campus Las Lagunillas, University of Jaén, E-23071 Jaen, Spain;
| | - Simonetta Cristina Di Simone
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Monica Rapino
- Genetic Molecular Institute of CNR, Unit of Chieti, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy;
| | - Alessandra Acquaviva
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Maria Loreta Libero
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Annalisa Chiavaroli
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Lucia Recinella
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Sheila Leone
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Luigi Brunetti
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Amelia Cataldi
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Giustino Orlando
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Luigi Menghini
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Claudio Ferrante
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
| | - Marwa Balaha
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafr El Sheikh 33516, Egypt
| | - Viviana di Giacomo
- Botanic Garden “Giardino dei Semplici”, Department of Pharmacy, “Gabriele d’Annunzio” University, Via dei Vestini 31, 66100 Chieti, Italy; (S.C.D.S.); (A.A.); (M.L.L.); (A.C.); (L.R.); (S.L.); (L.B.); (A.C.); (G.O.); (L.M.); (M.B.); (V.d.G.)
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9
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Eyupoglu OE, Etienne OK, Sinan KI, Mahomoodally MF, Jugreet BS, Ak G, Behl T, Bouyahya A, Ferrante C, Zengin G. Biological properties and HPLC analyses of four medicinal plants extracts obtained at different extraction temperatures. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ozan Emre Eyupoglu
- Department of Biochemistry School of Pharmacy Istanbul Medipol University Istanbul Turkey
| | - Ouattara Katinan Etienne
- Laboratoire de Botanique UFR Biosciences Université Félix Houphouët‐Boigny Abidjan Côte d’Ivoire
| | | | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences Faculty of Medicine and Health Sciences University of Mauritius Réduit Mauritius
| | - Bibi Sharmeen Jugreet
- Department of Health Sciences Faculty of Medicine and Health Sciences University of Mauritius Réduit Mauritius
| | - Gunes Ak
- Department of Biology, Science Faculty Selcuk University Konya Turkey
| | - Tapan Behl
- Chitkara College of Pharmacy Chitkara University Punjab India
| | - Abdelhakim Bouyahya
- Laboratory of Human Pathologies Biology, Faculty of Sciences, Department of Biology, and Genomic Center of Human Pathologies, Faculty of Medicine and Pharmacy Mohammed V University Rabat Morocco
| | - Claudio Ferrante
- Department of Pharmacy Medicinal Plant Unit (MPU) Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti‐Pescara Chieti Italy
| | - Gokhan Zengin
- Department of Biochemistry School of Pharmacy Istanbul Medipol University Istanbul Turkey
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10
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Zhang L, Miras-Moreno B, Yildiztugay E, Ozfidan-Konakci C, Arikan B, Elbasan F, Ak G, Rouphael Y, Zengin G, Lucini L. Metabolomics and Physiological Insights into the Ability of Exogenously Applied Chlorogenic Acid and Hesperidin to Modulate Salt Stress in Lettuce Distinctively. Molecules 2021; 26:6291. [PMID: 34684872 PMCID: PMC8537907 DOI: 10.3390/molecules26206291] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 10/13/2021] [Accepted: 10/14/2021] [Indexed: 11/18/2022] Open
Abstract
Recent studies in the agronomic field indicate that the exogenous application of polyphenols can provide tolerance against various stresses in plants. However, the molecular processes underlying stress mitigation remain unclear, and little is known about the impact of exogenously applied phenolics, especially in combination with salinity. In this work, the impacts of exogenously applied chlorogenic acid (CA), hesperidin (HES), and their combination (HES + CA) have been investigated in lettuce (Lactuca sativa L.) through untargeted metabolomics to evaluate mitigation effects against salinity. Growth parameters, physiological measurements, leaf relative water content, and osmotic potential as well as gas exchange parameters were also measured. As expected, salinity produced a significant decline in the physiological and biochemical parameters of lettuce. However, the treatments with exogenous phenolics, particularly HES and HES + CA, allowed lettuce to cope with salt stress condition. Interestingly, the treatments triggered a broad metabolic reprogramming that involved secondary metabolism and small molecules such as electron carriers, enzyme cofactors, and vitamins. Under salinity conditions, CA and HES + CA distinctively elicited secondary metabolism, nitrogen-containing compounds, osmoprotectants, and polyamines.
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Affiliation(s)
- Leilei Zhang
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy; (L.Z.); (L.L.)
| | - Begoña Miras-Moreno
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy; (L.Z.); (L.L.)
| | - Evren Yildiztugay
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.)
| | - Ceyda Ozfidan-Konakci
- Department of Molecular Biology and Genetics, Faculty of Science, Necmettin Erbakan University, Meram, Konya 42090, Turkey;
| | - Busra Arikan
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.)
| | - Fevzi Elbasan
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.)
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Selcuklu, Konya 42130, Turkey; (G.A.); (G.Z.)
| | - Youssef Rouphael
- Department of Agriculture, University of Naples Federico II, Via Università 100, 80055 Portici, Italy
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Selcuklu, Konya 42130, Turkey; (G.A.); (G.Z.)
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy; (L.Z.); (L.L.)
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11
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Zheleva-Dimitrova D, Zengin G, Ak G, Sinan KI, Mahomoodally MF, Gevrenova R, Balabanova V, Stefanova A, Nedialkov P, Voynikov Y. Innovative Biochemometric Approach to the Metabolite and Biological Profiling of the Balkan Thistle ( Cirsium appendiculatum Griseb.), Asteraceae. Plants (Basel) 2021; 10:2046. [PMID: 34685855 PMCID: PMC8539897 DOI: 10.3390/plants10102046] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/23/2021] [Accepted: 09/24/2021] [Indexed: 12/31/2022]
Abstract
The widespread genus Cirsium Mill. (Asteraceae) is renowned in traditional medicine. In the present study, an innovative biochemometric-assisted metabolite profiling of the flower heads, aerial parts and roots of Cirsium appendiculatum Griseb. (Balkan thistle) in relation to their antioxidant and enzyme inhibitory potential was developed. The workflow combines ultra-high-performance liquid chromatography-high-resolution mass spectrometry (UHPLC-HRMS) with partial least-square analysis to discriminate the herbal extracts and identify the most prominent biological activities. The annotation and dereplication of 61 secondary metabolites were evidenced, including 15 carboxylic (including hydroxybenzoic and hydroxycinnamic) acids and their glycosides, 11 acylquinic acids, 26 flavonoids and 9 fatty acids. All compounds were reported for the first time in the studied species. The root extract revealed the highest cupric and ferric reducing power (618.36 ± 5.17 mg TE/g and 269.89 ± 8.50 mg TE/g, respectively) and antioxidant potential in phosphomolybdenum (3.36 ± 0.15 mmol TE/g) as well as the most prominent enzyme inhibitory potential on α-glucosidase (0.72 ± 0.07 mmol ACAE/g), acetylcholinesterase (4.93 ± 0.25 mg GALAE/g) and butyrylcholinesterase (3.80 ± 0.26 mg GALAE/g). Nevertheless, the flower heads were differentiated by their higher metal chelating activity (32.53 ± 3.51 mg EDTAE/g) and total flavonoid content (46.59 ± 0.89 mgRE/g). The partial least-square discriminant and heat-map analysis highlighted the root extract as the most active and a promising source of bioactive compounds for the therapeutic industry.
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Affiliation(s)
- Dimitrina Zheleva-Dimitrova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University—Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria; (R.G.); (V.B.); (A.S.); (P.N.)
| | - Gokhan Zengin
- Biochemistry and Physiology Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey; (G.Z.); (G.A.); (K.I.S.)
| | - Gunes Ak
- Biochemistry and Physiology Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey; (G.Z.); (G.A.); (K.I.S.)
| | - Kouadio Ibrahime Sinan
- Biochemistry and Physiology Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey; (G.Z.); (G.A.); (K.I.S.)
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit 80837, Mauritius;
| | - Reneta Gevrenova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University—Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria; (R.G.); (V.B.); (A.S.); (P.N.)
| | - Vessela Balabanova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University—Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria; (R.G.); (V.B.); (A.S.); (P.N.)
| | - Alexandra Stefanova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University—Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria; (R.G.); (V.B.); (A.S.); (P.N.)
| | - Paraskev Nedialkov
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University—Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria; (R.G.); (V.B.); (A.S.); (P.N.)
| | - Yulian Voynikov
- Department of Chemistry, Faculty of Pharmacy, Medical University—Sofia, Bulgaria 2 Dunav Str., 1000 Sofia, Bulgaria;
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12
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Ekici H, Imamoglu M, Okmen F, Gencosman G, Ak G, Ergenoglu M. Evaluation of neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio in pregnant women with systemic lupus erythematosus. J OBSTET GYNAECOL 2021; 42:872-876. [PMID: 34565265 DOI: 10.1080/01443615.2021.1946022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Systemic lupus erythematosus (SLE) is associated with a higher risk of complications in pregnancy. Neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) have been evaluated in numerous inflammatory diseases. We evaluated the possible role of these markers in SLE pregnancies. Forty-six pregnant patients with an already established diagnosis of SLE were included in the study. Complete blood counts were obtained upon admission for delivery. Seven patients were diagnosed with a flare and managed with multiple medications, whereas rest of the patients were not on any treatment or managed with monotherapy. NLR and PLR values were also evaluated between two groups and no statistically significant difference was found (p=.44 and p=.80, respectively). This study is the first to evaluate the possible role of NLR and PLR in pregnant SLE patients in the literature. Further studies are warranted for an elaborate evaluation of NLR and PLR in lupus pregnancies.Impact StatementWhat is already known on this subject? Pregnancy in the setting of SLE is associated with a higher risk of complications. Active disease increases the risk of adverse outcomes further.What the results of this study add? This study is the first to evaluate NLR and PLR in pregnancies complicated by SLE. No significant association between the course of the disease in pregnancy and NLR/PLR was documented.What the implications are of these findings for clinical practice and/or further research? Further studies on the markers to predict prognosis of SLE in pregnancy are required to improve the maternal and neonatal outcomes in this exclusive group of high-risk patients.
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Affiliation(s)
- Huseyin Ekici
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
| | - Metehan Imamoglu
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey.,Department of Obstetrics and Gynecology, Bridgeport Hospital/Yale New Haven Health, Bridgeport, CT, USA
| | - Firat Okmen
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
| | - Gizem Gencosman
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
| | - Gunes Ak
- Department of Clinical Biochemistry, Ege University School of Medicine, Izmir, Turkey
| | - Mete Ergenoglu
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
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13
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Zengin G, Mahomoodally MF, Sinan KI, Sadeer N, Maggi F, Caprioli G, Angeloni S, Mollica A, Stefanucci A, Ak G, Cakılcıoglu U, Polat R, Akan H. Evaluation of chemical constituents and biological properties of two endemic Verbascum species. Process Biochem 2021. [DOI: 10.1016/j.procbio.2021.06.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Mahomoodally MF, Zengin G, Sinan KI, Ak G, Sadeer NB, Angeloni S, Mustafa AM, Caprioli G, Maggi F, Cakilcioglu U, Kaplan A, Babacan EY, Bouyahya A, Darendelioglu E. Two Medicinal Plants (Alkanna trichophila and Convolvulus galaticus) from Turkey: Chemical Characterization and Biological Perspectives. Chem Biodivers 2021; 18:e2100356. [PMID: 34398524 DOI: 10.1002/cbdv.202100356] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 08/16/2021] [Indexed: 01/20/2023]
Abstract
The aim of the present study was to quantify selected phenolic compounds, determine antioxidant activity and enzyme inhibitory effects of the aerial parts of Alkanna trichophylla Hub.-Mor. (A. trichophylla) and Convolvulus galaticus Rost.ex Choisy (C. galaticus) extracts prepared by homogenizer-assisted extraction (HAE), maceration (MAC) and infusion techniques. This is the first time such study has been designed to validate the phytochemical composition and bioactivity of these plants. Multivariate analysis was conducted on collected data. Rutin and caffeoylquinic acid derivatives were the most significant compounds in A. trichophylla and C. galaticus, respectively. The highest antioxidant activity of A. trichophylla was mostly exhibited by HAE/methanolic extracts as determined by DPPH, ABTS, FRAP (51.39, 112.70 and 145.73 mg TE/g, respectively) and phosphomolybdenum (2.05 mmol TE/g) assays. However, significant antioxidant activities varied within the extracts of C. galaticus. HAE/methanolic extract of A. trichophylla significantly depressed AChE (2.70 mg GALAE/g), BChE (5.53 mg GALAE/g) and tyrosinase (26.34 mg KAE/g) activities and that of C. galaticus inhibited AChE (2.04 mg GALAE/g), tyrosinase (31.25 mg KAE/g) and α-amylase (0.53 mmol ACAE/g) activities significantly. We concluded that HAE was the most efficient extraction technique as high yield of compounds and promising bioactivities were recorded from extracts prepared. Multivariate analysis showed that types of solvents influenced recovery of compounds and biological activities. This research study can be used as one methodological starting point for further investigation on these plants as all results are clearly promising and open the door to further research challenges such as cytotoxicity evaluation, molecular docking analysis, and more screening of pharmacological actions.
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Affiliation(s)
- Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, 42130, Konya, Turkey
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, 42130, Konya, Turkey
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, 42130, Konya, Turkey
| | - Nabeelah Bibi Sadeer
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Simone Angeloni
- School of Pharmacy, University of Camerino, via Sant'Agostino 1, I-62032, Camerino (MC), Italy.,RICH - Research and Innovation Coffee Hub, via E. Betti 1, I-62020, Belforte del Chienti (MC), Italy
| | - Ahmed M Mustafa
- School of Pharmacy, University of Camerino, via Sant'Agostino 1, I-62032, Camerino (MC), Italy.,Department of Pharmacognosy, Faculty of Pharmacy, Zagazig University, Zagazig, 44519, Egypt
| | - Giovanni Caprioli
- School of Pharmacy, University of Camerino, via Sant'Agostino 1, I-62032, Camerino (MC), Italy
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, via Sant'Agostino 1, I-62032, Camerino (MC), Italy
| | - Ugur Cakilcioglu
- Munzur University, Pertek Sakine Genç Vocational School, Tunceli, Turkey
| | - Alevcan Kaplan
- Sason Vocational School, Batman University, 7209, Batman, Turkey
| | - Ebru Yuce Babacan
- Munzur University, Pertek Sakine Genç Vocational School, Tunceli, Turkey
| | - Abdelhakim Bouyahya
- Laboratory of Human Pathologies Biology, Faculty of Sciences, Department of Biology, and Genomic Center of Human Pathologies, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | - Ekrem Darendelioglu
- Department of Molecular Biology and Genetics, Faculty of Arts and Sciences, Bingol University, 12000, Bingol, Turkey
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15
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Sinan KI, Zengin G, Fiorentino A, D'Abrosca B, Ak G, Lobine D, Etienne OK, Subratty AH, Mahomoodally F. Biological insights and NMR metabolic profiling of different extracts of Spermacoce verticillata (L.) G. Mey. Chem Biodivers 2021; 18:e2100371. [PMID: 34390173 DOI: 10.1002/cbdv.202100371] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Accepted: 08/13/2021] [Indexed: 11/08/2022]
Abstract
Spermacoce verticillata (L.) G. Mey. is commonly used in the folk medicine by various cultures to manage common diseases. Herein, the chemical and biological profiles of S. verticillata were studied in order to provide a comprehensive characterization of bioactive compounds and also to highlight the therapeutic properties. The in vitro antioxidant activity using free-radical scavenging, phosphomolybdenum, ferrous-ion chelating and reducing power assays, and the inhibitory activity against key enzymes such as acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), tyrosinase, α-amylase and α-glucosidase of S. verticillata extracts (dichloromethane, ethyl acetate, methanol and water) were investigated. The highest total phenolic and flavonoid content were observed in the methanolic and aqueous extracts. Exhaustive 2DNMR investigation has revealed the presence of rutin, ursolic and oleanoic acids. The methanolic extract, followed by aqueous extract have showed remarkable free radical quenching and reducing ability, while the dichloromethane extract was the best source of metal chelators. The tested extracts showed notable inhibitory activity against cholinesterases (AChE: 1.63 - 4.99 mg GALAE/g extract and BChE: 12.40 - 15.48 mg GALAE/g extract) and tyrosinase (60.85 - 159.64 mg KAE/g extract). No inhibitory activity was displayed by ethyl acetate and aqueous extracts against BChE and tyrosinase, respectively. All the tested extracts showed modest α-amylase inhibitory activity, while only the ethyl acetate and aqueous extracts were potent against α-glycosidase. This study further validates the use of S. verticillata in the traditional medicine, while advocating for further investigation for phytomedicine development.
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Affiliation(s)
| | - Gökhan Zengin
- Selçuk Üniversitesi: Selcuk Universitesi, biology, Campus, Türkiye, 42225, Konya, TURKEY
| | - Antonio Fiorentino
- Universita degli Studi della Campania Luigi Vanvitelli, Pharmacy, Campania, campania, ITALY
| | - Brigida D'Abrosca
- University of Campania Luigi Vanvitelli: Universita degli Studi della Campania Luigi Vanvitelli, Pharmacy, Campania, campania, ITALY
| | - Gunes Ak
- Selçuk Üniversitesi: Selcuk Universitesi, biology, Campus, Türkiye, konya, TURKEY
| | - Devina Lobine
- University of Mauritius, health sciences, Reduit, Reduit, MAURITIUS
| | - Ouattara Katinan Etienne
- Felix Houphouet-Boigny National Polytechnic Institute: Institut National Polytechnique Felix Houphouet-Boigny, Botany, Abidjan, Abidjan, COTE D'IVOIRE
| | | | - Fawzi Mahomoodally
- University of Mauritius, Department of Health Sciences, reduit, 230, Reduit, MAURITIUS
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Rocchetti G, Zhang L, Bocchi S, Giuberti G, Ak G, Elbasan F, Yıldıztugay E, Ceylan R, Picot-Allain MCN, Mahomoodally MF, Lucini L, Zengin G. The functional potential of nine Allium species related to their untargeted phytochemical characterization, antioxidant capacity and enzyme inhibitory ability. Food Chem 2021; 368:130782. [PMID: 34392121 DOI: 10.1016/j.foodchem.2021.130782] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 08/03/2021] [Accepted: 08/03/2021] [Indexed: 02/06/2023]
Abstract
In this study, the aerial parts and bulbs of nine Allium species were investigated for their functional phytochemical profile, in vitro antioxidant activities, acetylcholinesterase (AChE), butyrylcholinesterase (BChE), α-amylase, α-glucosidase, and tyrosinase inhibitory properties. Phenolics, alkaloids, glucosinolates and other sulfur-containing compounds were distinctively profiled in the different species. Maceration in methanol allowed recovering the highest cumulative phenolic content in A. scabrifolium (42.31 mg/g), followed by A. goekyigiti (33.15 mg/g) and A. atroviolaceum (28.35 mg/g). The aerial parts of all Allium species showed high in vitro antioxidant activity whereas methanolic extract of A. cappadocicum bulb showed the highest inhibition against AChE (2.44 mg galantamine equivalent/g) and the water extracts of A. isauricum aerial part were the best BChE inhibitors (4.31 mg galantamine equivalent/g). Bulbs were the richer source of oligosaccharides, and in vitro digestion determined an increase of oligosaccharides bioaccessibility. A promising nutraceutical potential could be highlighted in our understudied Allium species.
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Affiliation(s)
- Gabriele Rocchetti
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy.
| | - Leilei Zhang
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy.
| | - Serena Bocchi
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy.
| | - Gianluca Giuberti
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy.
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Fevzi Elbasan
- Department of Biotechnology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Evren Yıldıztugay
- Department of Biotechnology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Ramazan Ceylan
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | | | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius.
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy.
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey.
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Yakar M, Etiz D, Celik O, Ozen A, Metintas M, Ak G, Yılmaz S, Kutri D. PO-1180 Machine Learning to Predict Survival in Small Cell Lung Cancer: A Pilot Study. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)07631-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zheleva-Dimitrova D, Sinan KI, Etienne OK, Ak G, Sharmeen JB, Dervisoglu G, Ozdemir FA, Mahomoodally MF, Zengin G. Comprehensive chemical characterization and biological evaluation of two Acacia species: A. nilotica and A. ataxacantha. Food Chem Toxicol 2021; 156:112446. [PMID: 34339749 DOI: 10.1016/j.fct.2021.112446] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 07/18/2021] [Accepted: 07/29/2021] [Indexed: 12/20/2022]
Abstract
The genus Acacia (Family Leguminosae) is composed of several medicinal plants used for treating miscellaneous diseases. Amid the important members of this genus, A. nilotica and A. ataxacantha are widely employed for their tremendous healing properties. Hence, this present work aimed to determine the total phenolic and flavonoid contents and investigate the antioxidant, antiproliferative, anti-enzyme and antimicrobial potentials of methanolic and water extracts of leaves and stem bark of A. nilotica and A. ataxacantha obtained by maceration and ultrasonication. The total phenolic and flavonoid contents were obtained in the range of 33.35-116.60 mg GAE/g and 0.26-49.90 mg RE/g, respectively, with the methanolic leaf extracts of both species showing the highest contents. Moreover, the methanolic extracts were observed to display higher antioxidant potentials in almost all antioxidant assays performed compared to the water extracts (ABTS: 52.66-943.81 mg TE/g, DPPH: 8.51-493.90 mg TE/g, CUPRAC: 106.39-1193.75 mg TE/g; FRAP: 31.38-416.21 mg TE/g, and phosphomolybdenum: 0.90-4.17 mM TE/g). However, the water extracts were seen to be better metal chelators than the methanolic extracts (8.47-36.85 mg EDTAE/g). Additionally, all extracts were found to exhibit anti-tyrosinase (30.79-74.80 mg KAE/g) and anti-amylase (0.10-1.10 mM ACAE/g) properties. With the exception of a few extracts, glucosidase and acetylcholinesterase inhibitions (1.69-2.12 mg ACAE/g and 0.42-2.61 mg GALAE/g, respectively) were also demonstrated. While the methanolic extracts of both species showed antimicrobial potency against all the 18 tested microorganisms (gram positive, gram negative, and fungi), the water extracts were effective only against the gram positive bacteria. The extracts were also found to exhibit antiproliferative effects on SH-SY5Y human neuroblastoma cells, with the methanolic extracts showing higher cytotoxic potential than the water extracts. Therefore, this study showed these species to be good sources of antioxidants, enzyme inhibitors, antimicrobials and antiproliferative agents, which could be of great interest for their applications as natural bioactive ingredients in the development of pharmaceuticals and nutraceuticals.
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Affiliation(s)
| | - Kouadio Ibrahime Sinan
- Biochemistry and Physiology Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus, Konya, Turkey
| | - Ouattara Katinan Etienne
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Gunes Ak
- Biochemistry and Physiology Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus, Konya, Turkey
| | - Jugreet B Sharmeen
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Gokhan Dervisoglu
- Department of Molecular Biology and Genetics, Faculty of Science and Art, Bingol University, 12000, Bingol, Turkey
| | - Fethi Ahmet Ozdemir
- Department of Molecular Biology and Genetics, Faculty of Science and Art, Bingol University, 12000, Bingol, Turkey
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius.
| | - Gokhan Zengin
- Biochemistry and Physiology Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus, Konya, Turkey.
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Zhang L, Martinelli E, Senizza B, Miras-Moreno B, Yildiztugay E, Arikan B, Elbasan F, Ak G, Balci M, Zengin G, Rouphael Y, Lucini L. The Combination of Mild Salinity Conditions and Exogenously Applied Phenolics Modulates Functional Traits in Lettuce. Plants (Basel) 2021; 10:plants10071457. [PMID: 34371660 PMCID: PMC8309431 DOI: 10.3390/plants10071457] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/13/2021] [Accepted: 07/14/2021] [Indexed: 12/18/2022]
Abstract
The quest for sustainable strategies aimed at increasing the bioactive properties of plant-based foods has grown quickly. In this work, we investigated the impact of exogenously applied phenolics, i.e., chlorogenic acid (CGA), hesperidin (HES), and their combinations (HES + CGA), on Lactuca sativa L. grown under normal- and mild-salinity conditions. To this aim, the phenolic profile, antioxidant properties, and enzyme inhibitory activity were determined. The untargeted metabolomics profiling revealed that lettuce treated with CGA under non-stressed conditions exhibited the highest total phenolic content (35.98 mg Eq./g). Lettuce samples grown under salt stress showed lower phenolic contents, except for lettuce treated with HES or HES + CGA, when comparing the same treatment between the two conditions. Furthermore, the antioxidant capacity was investigated through DPPH (2,2-diphenyl-1-picrylhydrazyl), ABTS (2,20-azinobis-(3-ethylbenzothiazoline-6-sulfonate)), and FRAP (ferric reducing antioxidant power) assays, coupled with metal-chelating activity and phosphomolybdenum capacity. An exciting increase in radical scavenging capacity was observed in lettuce treated with exogenous phenolics, in both stress and non-stress conditions. The inhibitory activity of the samples was evaluated against target health-related enzymes, namely cholinesterases (acetylcholinesterase; AChE; butyryl cholinesterase; BChE), tyrosinase, α-amylase, and α-glucosidase. Lettuce treated with HES + CGA under non-stress conditions exhibited the strongest inhibition against AChE and BChE, while the same treatment under salinity conditions resulted in the highest inhibition capacity against α-amylase. Additionally, CGA under non-stress conditions exhibited the best inhibitory effect against tyrosinase. All the functional traits investigated were significantly modulated by exogenous phenolics, salinity, and their combination. In more detail, flavonoids, lignans, and stilbenes were the most affected phenolics, whereas glycosidase enzymes and tyrosinase activity were the most affected among enzyme assays. In conclusion, the exogenous application of phenolics to lettuce represents an effective and green strategy to effectively modulate the phenolic profile, antioxidant activity, and enzyme inhibitory effects in lettuce, deserving future application to produce functional plant-based foods in a sustainable way.
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Affiliation(s)
- Leilei Zhang
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy; (L.Z.); (E.M.); (B.S.); (B.M.-M.); (L.L.)
| | - Erika Martinelli
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy; (L.Z.); (E.M.); (B.S.); (B.M.-M.); (L.L.)
| | - Biancamaria Senizza
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy; (L.Z.); (E.M.); (B.S.); (B.M.-M.); (L.L.)
| | - Begoña Miras-Moreno
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy; (L.Z.); (E.M.); (B.S.); (B.M.-M.); (L.L.)
| | - Evren Yildiztugay
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.); (M.B.)
| | - Busra Arikan
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.); (M.B.)
| | - Fevzi Elbasan
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.); (M.B.)
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Selcuklu, Konya 42130, Turkey; (G.A.); (G.Z.)
| | - Melike Balci
- Department of Biotechnology, Faculty of Science, Selcuk University, Selcuklu, Konya 42130, Turkey; (E.Y.); (B.A.); (F.E.); (M.B.)
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Selcuklu, Konya 42130, Turkey; (G.A.); (G.Z.)
| | - Youssef Rouphael
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy
- Correspondence:
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy; (L.Z.); (E.M.); (B.S.); (B.M.-M.); (L.L.)
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20
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Saber FR, Ashour RM, El-Halawany AM, Mahomoodally MF, Ak G, Zengin G, Mahrous EA. Phytochemical profile, enzyme inhibition activity and molecular docking analysis of Feijoa sellowiana O. Berg. J Enzyme Inhib Med Chem 2021; 36:618-626. [PMID: 33557639 PMCID: PMC8759727 DOI: 10.1080/14756366.2021.1880397] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Feijoa sellowiana leaves and fruits have been investigated as a source of diverse bioactive metabolites. Extract and eight metabolites isolated from F. sellowiana leaves were evaluated for their enzymatic inhibitory activity against α-glucosidase, amylase, tyrosinase, acetylcholinestrerase and butyrylcholinesterase both in vitro and in silico. Feijoa leaves’ extract showed strong antioxidant activity and variable levels of inhibitions against target enzymes with a strong anti-tyrosinase activity (115.85 mg Kojic acid equivalent/g). Additionally, α-tocopherol emerged as a potent inhibitor of AChE and BChE (5.40 & 10.38 mmol galantamine equivalent/g, respectively). Which was further investigated through molecular docking and found to develop key enzymatic interactions in AChE and BChE active sites. Also, primetin showed good anti BChE (11.70 mmol galantamine equivalent/g) and anti-tyrosinase inhibition (90.06 mmol Kojic acid equivalent/g) which was also investigated by molecular docking studies.Highlights Isolation of eight bioactive constituents from Feijoa sellowiana leaves. In vitro assays using different enzymatic drug targets were investigated. In silico study was performed to define compound interactions with target proteins. Feijoa leaf is an excellent source of anti-AChE and antityrosinase bioactives.
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Affiliation(s)
- Fatema R Saber
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Rehab M Ashour
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Ali M El-Halawany
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Mohamad Fawzi Mahomoodally
- Institute of Research and Development, Duy Tan University, Da Nang, Vietnam.,Faculty of Science, Department of Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Engy A Mahrous
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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Uysal S, Gevrenova R, Sinan KI, Bayarslan AU, Altunoglu YC, Zheleva-Dimitrova D, Ak G, Baloglu MC, Etienne OK, Lobine D, Mahomoodally MF, Zengin G. New perspectives into the chemical characterization of Sida acuta Burm. f. extracts with respect to its anti-cancer, antioxidant and enzyme inhibitory effects. Process Biochem 2021. [DOI: 10.1016/j.procbio.2021.03.028] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Zhang L, Rocchetti G, Zengin G, Ak G, Saber FR, Montesano D, Lucini L. The UHPLC-QTOF-MS Phenolic Profiling and Activity of Cydonia oblonga Mill. Reveals a Promising Nutraceutical Potential. Foods 2021; 10:1230. [PMID: 34071443 PMCID: PMC8228880 DOI: 10.3390/foods10061230] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 05/25/2021] [Accepted: 05/26/2021] [Indexed: 12/17/2022] Open
Abstract
Cydonia oblonga Mill., normally known as the quince fruit, has been widely used in agro-food industries mainly to produce jams and jellies. However, other parts of the plants are still underutilized and not completely assessed for their nutraceutical profile. Therefore, in this work, the polyphenolic profile of C. oblonga was investigated using an untargeted metabolomics approach based on high-resolution mass spectrometry. Several compounds were identified in the different parts of the plants, including flavonoids (i.e., anthocyanins, flavones, flavan-3-ols, and flavonols), phenolic acids (both hydroxycinnamics and hydroxybenzoics), low-molecular-weight phenolics (tyrosol equivalents), lignans, and stilbenes. Overall, C. oblonga leaves showed the highest in vitro antioxidant potential, as revealed by 2,2-difenil-1-picrylhydrazyl (DPPH), 2,2'-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS), ferric reducing antioxidant power (FRAP), and cupric ion reducing antioxidant capacity (CUPRAC) assays, being 189.5, 285.6, 158.9, and 348.8 mg Trolox Equivalent/g, respectively. The enzymes acetyl- and butyryl-cholinesterases were both inhibited by the different plant parts of C. oblonga, with stems showing the higher inhibitory potential. Interestingly, the fruit extracts were the only parts inhibiting the α-glucosidase, with a value of 1.36 mmol acarbose equivalents (ACAE)/g. On the other hand, strong tyrosinase inhibition was found for stems and leaves, being 72.11 and 68.32 mg Kojic acid Equivalent/g, respectively. Finally, a high number of significant (0.05 < p < 0.01) correlations were outlined between phenolics (mainly anthocyanins, flava-3-ols, and tyrosol equivalents) and the different biological assays. Taken together, our findings suggest a potential exploitation of C. oblonga leaves and stems for the food, pharmaceutical, and cosmetic industries.
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Affiliation(s)
- Leilei Zhang
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy; (L.Z.); (L.L.)
| | - Gabriele Rocchetti
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy; (L.Z.); (L.L.)
| | - Gökhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya 42130, Turkey; (G.Z.); (G.A.)
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya 42130, Turkey; (G.Z.); (G.A.)
| | - Fatema R. Saber
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Kasr el-Aini Street, Cairo 11562, Egypt;
| | - Domenico Montesano
- Department of Pharmacy, University Federico II of Naples, Via D. Montesano 49, 80131 Naples, Italy
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29122 Piacenza, Italy; (L.Z.); (L.L.)
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Senizza B, Zhang L, Rocchetti G, Zengin G, Ak G, Yıldıztugay E, Elbasan F, Jugreet S, Mahomoodally MF, Lucini L. Metabolomic profiling and biological properties of six Limonium species: novel perspectives for nutraceutical purposes. Food Funct 2021; 12:3443-3454. [PMID: 33900332 DOI: 10.1039/d0fo02968h] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The genus Limonium includes important halophyte plants containing a variety of bioactive compounds of therapeutic interest. In the present work, the untargeted phytochemical profiles of both aerial part and root extracts from six Limonium species namely, L. bellidifolium, L. globuliferum, L. gmelinii, L. lilacinum, L. sinuatum and L. iconicum from Turkey were determined. Furthermore, several biological activities (in vitro antioxidant and enzyme inhibitory effects) were investigated. Overall, significant amounts of total phenolics (43.64-238.18 mg g-1) and flavonoids (1.61-129.69 mg g-1) were recorded. Particularly, the root extracts of L. gmelinii, L. iconicum and L. globuliferum showed the highest total phenolic content (204.13-238.18 mg g-1), whilst the highest total flavonoid content was recorded in the root extracts of L. gmelinii (129.69 mg g-1). Overall, the tested extracts demonstrated potent radical scavenging activities in both DPPH (2,2- diphenyl-1-picrylhydrazyl) and ABTS (3-ethylbenzothiazoline-6-sulphonic acid) (90.10-507.94 mg g-1 and 163.39-1175.34 mg g-1, respectively). However, the highest scavenging potential (p < 0.05) was displayed by the root extracts of L. iconicum. Conversely, the metal chelating ability assay revealed that L. lilacinum root extract showed the highest activity (21.03 mg g-1). Interestingly, all the extracts were found to be active inhibitors of cholinesterases (AChE (acetylcholinesterase): 4.20-5.11 mg GALAE (galantamine equivalent) per g; BChE (butyrylcholinesterase): 3.89-10.75 mg GALAE per g), amylase (0.52-1.09 mmol ACAE (acarbose equivalent) per g) and tyrosinase (119.41-155.67 mg KAE (kojic acid equivalent) per g), unlike for glucosidase (2.31-2.41 mmol ACAE per g). Taken together, these findings demonstrated a diverse chemical profiles and biological of the extracts, to be potentially considered as phytotherapeutic or functional ingredients due to their antioxidant properties and inhibition of key enzymes involved in several diseases.
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Affiliation(s)
- Biancamaria Senizza
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 29122, Piacenza, Italy.
| | - Leilei Zhang
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 29122, Piacenza, Italy.
| | - Gabriele Rocchetti
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 29122, Piacenza, Italy.
| | - Gokhan Zengin
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey
| | - Gunes Ak
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey
| | - Evren Yıldıztugay
- Department of Biotechnology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey
| | - Fevzi Elbasan
- Department of Biotechnology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey
| | - Sharmeen Jugreet
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Via Emilia Parmense 29122, Piacenza, Italy.
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Ak G, Gevrenova R, Sinan KI, Zengin G, Zheleva D, Mahomoodally MF, Senkardes I, Brunetti L, Leone S, Di Simone SC, Recinella L, Chiavaroli A, Menghini L, Orlando G, Ferrante C. Tanacetum vulgare L. (Tansy) as an effective bioresource with promising pharmacological effects from natural arsenal. Food Chem Toxicol 2021; 153:112268. [PMID: 34015423 DOI: 10.1016/j.fct.2021.112268] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 05/06/2021] [Accepted: 05/12/2021] [Indexed: 01/24/2023]
Abstract
The Tanacetum genus is a big treasure with the presence of biologically-active compounds and members of this genus are widely used for the treatment of several diseases in traditional medicine system. Considering this fact, we aimed to analyze the extracts from Tanacetum vulgare L. in case of chemical profiles and biological effects. Chemical characterization was performed by using UHPLC-HRMS technique and showed the presence of several phytochemical groups (107 compounds were identified, including phenolic acids, flavonoids, terpenoids and fatty acids. Biological abilities were examined by using antioxidant (DPPH, ABTS, FRAP, CUPRAC, metal chelating and phosphomolybdenum assays) and enzyme inhibition (tyrosinase, amylase, glucosidase and cholinesterase) properties. Pharmaco-toxicological investigations were also performed with the aim to identify limits of biocompatibility, anti-oxidant and neuromodulatory effects, in hypothalamic HypoE22 cells. A bioinformatic analysis was also carried to unravel the putative protein-targets for the observed biological effects. Generally, the tested hexane and hydroalcoholic extracts displayed stronger activities in antioxidant and enzyme inhibitory assays, when compared with water. In addition, multivariate analysis was performed to understand the differences in both solvents and plant parts and we clearly observed the separation of these parameters. The extracts (10 μg/mL) also stimulated DAT and inhibited TNFα and BDNF gene expression, in HypoE22 cells. In parallel, the extracts were also able to stimulate norepinephrine release from this cell line. By contrast, in the concentration range 50-100 μg/mL, the extracts reduced the HypoE22 viability, thus demonstrating cytotoxicity at concentrations 5-10 fold higher compared to those effective as neuromodulatory. Our observations manifested that T. vulgare has several beneficial effects and it can be used as a potential natural raw material for designing further health-promoting applications in nutraceutical, cosmeceutical, and pharmaceutical areas.
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Affiliation(s)
- Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Reneta Gevrenova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University-Sofia, Bulgaria
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey.
| | - Dimitrina Zheleva
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University-Sofia, Bulgaria
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, 230 Réduit, Mauritius
| | - Ismail Senkardes
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Marmara University, Istanbul, Turkey
| | - Luigi Brunetti
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
| | - Sheila Leone
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
| | - Simonetta Cristina Di Simone
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
| | - Lucia Recinella
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
| | - Annalisa Chiavaroli
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
| | - Luigi Menghini
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
| | - Giustino Orlando
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy.
| | - Claudio Ferrante
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden "Giardino Dei Semplici", "G. D'Annunzio" University of Chieti-Pescara, Via Dei Vestini, 66100, Chieti, Italy
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Zengin G, Mahomoodally MF, Sinan KI, Ak G, Etienne OK, Sharmeen JB, Brunetti L, Leone S, Di Simone SC, Recinella L, Chiavaroli A, Menghini L, Orlando G, Jekő J, Cziáky Z, Ferrante C. Chemical Composition and Biological Properties of Two Jatropha Species: Different Parts and Different Extraction Methods. Antioxidants (Basel) 2021; 10:antiox10050792. [PMID: 34067702 PMCID: PMC8156752 DOI: 10.3390/antiox10050792] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/14/2021] [Accepted: 05/14/2021] [Indexed: 11/16/2022] Open
Abstract
Jatropha L. species, in particular, J. curcas and J. gossypiifolia, are well known medicinal plants used for treating various diseases. In the present study, leaf and stem bark extracts of J. curcas and J. gossypiifolia obtained by maceration or homogenizer assisted extraction, were investigated for their phytochemical contents and biological potential as antioxidants, enzyme inhibitors and neuromodulators. In this regard, the gene expression of tumor necrosis factor α (TNFα) and brain-derived neurotrophic factor (BDNF) was investigated in hypothalamic HypoE22 cells. Finally, a bioinformatics analysis was carried out with the aim to unravel the putative mechanisms consistent with both metabolomic fingerprints and pharmacological effects. The leaf extracts of J. curcas showed higher total phenolic content (TPC) and total flavonoid content (TFC) than the stem bark extracts (range: 5.79–48.95 mg GAE/g and 1.64–13.99 mg RE/g, respectively), while J. gossypiifolia possessed TPC and TFC in the range of 42.62–62.83 mg GAE/g and 6.97–17.63 mg RE/g, respectively. HPLC-MS/MS analysis revealed that the leaf extracts of both species obtained by homogenizer assisted extraction are richer in phytochemical compounds compared to the stem bark extracts obtained by the same extraction method. In vitro antioxidant potentials were also demonstrated in different assays (DPPH: 6.89–193.93 mg TE/g, ABTS: 20.20–255.39 mg TE/g, CUPRAC: 21.07–333.30 mg TE/g, FRAP: 14.02–168.93 mg TE/g, metal chelating activity: 3.21–17.51 mg EDTAE/g and phosphomolybdenum assay: 1.76–3.55 mmol TE/g). In particular, the leaf extract of J. curcas and the stem bark extract of J. gossypiifolia, both obtained by homogenizer assisted extraction, showed the most potent antioxidant capacity in terms of free radical scavenging and reducing activity, which could be related to their higher TPC and TFC. Furthermore, anti-neurodegenerative (acetylcholinesterase inhibition: 1.12–2.36 mg GALAE/g; butyrylcholinetserase inhibition: 0.50–3.68 mg GALAE/g), anti-hyperpigmentation (tyrosinase inhibition: 38.14–57.59 mg KAE/g) and antidiabetic (amylase inhibition: 0.28–0.62 mmol ACAE/g; glucosidase inhibition: 0.65–0.81 mmol ACAE/g) properties were displayed differentially by the different extracts. Additionally, the extracts were effective in reducing the gene expression of both TNFα and BDNF, which could be partially mediated by phenolic compounds such as naringenin, apigenin and quercetin. Indeed, the scientific data obtained from the present study complement the several other reports highlighting the pharmacological potentials of these two species, thus supporting their uses as therapeutically active plants.
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Affiliation(s)
- Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus, 42130 Konya, Turkey; (K.I.S.); (G.A.)
- Correspondence: (G.Z.); (G.O.)
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit 230, Mauritius; (M.F.M.); (J.B.S.)
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus, 42130 Konya, Turkey; (K.I.S.); (G.A.)
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus, 42130 Konya, Turkey; (K.I.S.); (G.A.)
| | - Ouattara Katinan Etienne
- Laboratoire de Botanique, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan 00225, Côte d’Ivoire;
| | - Jugreet B. Sharmeen
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit 230, Mauritius; (M.F.M.); (J.B.S.)
| | - Luigi Brunetti
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
| | - Sheila Leone
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
| | - Simonetta Cristina Di Simone
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
| | - Lucia Recinella
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
| | - Annalisa Chiavaroli
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
| | - Luigi Menghini
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
| | - Giustino Orlando
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
- Correspondence: (G.Z.); (G.O.)
| | - József Jekő
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza, 4400 Nyíregyháza, Hungary; (J.J.); (Z.C.)
| | - Zoltán Cziáky
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza, 4400 Nyíregyháza, Hungary; (J.J.); (Z.C.)
| | - Claudio Ferrante
- Department of Pharmacy, Medicinal Plant Unit (MPU), Botanic Garden “Giardino dei Semplici”, “G. d’Annunzio” University of Chieti-Pescara, Via dei Vestini, 66100 Chieti, Italy; (L.B.); (S.L.); (S.C.D.S.); (L.R.); (A.C.); (L.M.); (C.F.)
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Onder A, Yıldız A, Cinar AS, Zengin G, Ak G, Ozenoğlu H. The comparison of the phytochemical composition, antioxidant and enzyme inhibition activity of two moss species: Plagiomnium ellipticum (Brid.) T. Kop. and Antitrichia californica Sull., from southwest ecological region in Turkey. Nat Prod Res 2021; 36:2660-2665. [PMID: 33949257 DOI: 10.1080/14786419.2021.1916745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
A limited number of mosses have been studied regarding antioxidant activity and enzyme inhibition effects. In the present study, the phytochemical content, antioxidant, and enzyme inhibition properties of the ether extracts from T.J.Kop.. were investigated as promising bryophyte sources. The ether extracts of P. ellipticum had the highest flavonoid content (52.41 ± 0.52, Rutin equivalent), and A. californica had the highest total phenolic content (25.84 ± 0.23, Gallic acid equivalent). While the P. ellipticum had the highest ABTS (mg TE/g extract) 6.60 ± 0.4); A. californica showed the highest metal chelating capacity (mg EDTA/g extract) with the values of 51.46 ± 0.26. In the enzyme activity tests, almost all values of the species were closed the each other, but P. ellipticum was exhibited higher tyrosinase activity (mg/KAE/g extract) with 48.64 ± 1.02. The results have indicated for the first time the potential importance of the selected mosses.
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Affiliation(s)
- Alev Onder
- Department of Pharmacognosy, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Aybala Yıldız
- Department of Pharmacognosy, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Ahsen Sevde Cinar
- Department of Pharmacognosy, Faculty of Pharmacy, Ankara University, Ankara, Turkey.,Department of Pharmaceutical Botany and Pharmacognosy, Faculty of Pharmacy, Lokman Hekim University, Ankara, Turkey
| | - Gokhan Zengin
- Department of Biology, Physiology, and Biochemistry Research Laboratory, Science Faculty, Selcuk University, Konya, Turkey
| | - Gunes Ak
- Department of Biology, Physiology, and Biochemistry Research Laboratory, Science Faculty, Selcuk University, Konya, Turkey
| | - Hatice Ozenoğlu
- Department Science Education, Adnan Menderes University, Faculty of Education Mathematics and Science Education, Aydın, Turkey
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Mahomoodally MF, Picot-Allain MCN, Zengin G, Llorent-Martínez EJ, Stefanucci A, Ak G, Senkardes I, Tomczyk M, Mollica A. Chemical profiles and biological potential of tuber extracts from Cyclamen coum Mill. Biocatalysis and Agricultural Biotechnology 2021. [DOI: 10.1016/j.bcab.2021.102008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Ak G, Zengin G, Ceylan R, Fawzi Mahomoodally M, Jugreet S, Mollica A, Stefanucci A. Chemical composition and biological activities of essential oils from
Calendula officinalis
L. flowers and leaves. FLAVOUR FRAG J 2021. [DOI: 10.1002/ffj.3661] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Gunes Ak
- Physiology and Biochemistry Research Laboratory Deparment of Biology Science Faculty Selcuk University Konya Turkey
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory Deparment of Biology Science Faculty Selcuk University Konya Turkey
| | - Ramazan Ceylan
- Physiology and Biochemistry Research Laboratory Deparment of Biology Science Faculty Selcuk University Konya Turkey
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences Faculty of Medicine and Health Sciences University of Mauritius Réduit Mauritius
| | - Sharmeen Jugreet
- Department of Health Sciences Faculty of Medicine and Health Sciences University of Mauritius Réduit Mauritius
| | - Adriano Mollica
- Department of Pharmacy University “G. d’Annunzio” of Chieti‐Pescara Chieti‐Pescara Italy
| | - Azzurra Stefanucci
- Department of Pharmacy University “G. d’Annunzio” of Chieti‐Pescara Chieti‐Pescara Italy
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Behl T, Rocchetti G, Chadha S, Zengin G, Bungau S, Kumar A, Mehta V, Uddin MS, Khullar G, Setia D, Arora S, Sinan KI, Ak G, Putnik P, Gallo M, Montesano D. Phytochemicals from Plant Foods as Potential Source of Antiviral Agents: An Overview. Pharmaceuticals (Basel) 2021; 14:381. [PMID: 33921724 PMCID: PMC8073840 DOI: 10.3390/ph14040381] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 04/13/2021] [Accepted: 04/17/2021] [Indexed: 12/11/2022] Open
Abstract
To date, the leading causes of mortality and morbidity worldwide include viral infections, such as Ebola, influenza virus, acquired immunodeficiency syndrome (AIDS), severe acute respiratory syndrome (SARS) and recently COVID-19 disease, caused by the SARS-CoV-2 virus. Currently, we can count on a narrow range of antiviral drugs, especially older generation ones like ribavirin and interferon which are effective against viruses in vitro but can often be ineffective in patients. In addition to these, we have antiviral agents for the treatment of herpes virus, influenza virus, HIV and hepatitis virus. Recently, drugs used in the past especially against ebolavirus, such as remdesivir and favipiravir, have been considered for the treatment of COVID-19 disease. However, even if these drugs represent important tools against viral diseases, they are certainly not sufficient to defend us from the multitude of viruses present in the environment. This represents a huge problem, especially considering the unprecedented global threat due to the advancement of COVID-19, which represents a potential risk to the health and life of millions of people. The demand, therefore, for new and effective antiviral drugs is very high. This review focuses on three fundamental points: (1) presents the main threats to human health, reviewing the most widespread viral diseases in the world, thus describing the scenario caused by the disease in question each time and evaluating the specific therapeutic remedies currently available. (2) It comprehensively describes main phytochemical classes, in particular from plant foods, with proven antiviral activities, the viruses potentially treated with the described phytochemicals. (3) Consideration of the various applications of drug delivery systems in order to improve the bioavailability of these compounds or extracts. A PRISMA flow diagram was used for the inclusion of the works. Taking into consideration the recent dramatic events caused by COVID-19 pandemic, the cry of alarm that denounces critical need for new antiviral drugs is extremely strong. For these reasons, a continuous systematic exploration of plant foods and their phytochemicals is necessary for the development of new antiviral agents capable of saving lives and improving their well-being.
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Affiliation(s)
- Tapan Behl
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India; (S.C.); (A.K.); (G.K.); (D.S.); (S.A.)
| | - Gabriele Rocchetti
- Department for Sustainable Food Process, University Cattolica del Sacro Cuore, 29122 Piacenza, Italy;
| | - Swati Chadha
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India; (S.C.); (A.K.); (G.K.); (D.S.); (S.A.)
| | - Gokhan Zengin
- Department of Biology, Faculty of Science, Selcuk University Campus, Konya 42130, Turkey; (G.Z.); (K.I.S.); (G.A.)
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
| | - Arun Kumar
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India; (S.C.); (A.K.); (G.K.); (D.S.); (S.A.)
| | - Vineet Mehta
- Department of Pharmacology, Government College of Pharmacy, Rohru, Distt. Shimla, Himachal Pradesh 171207, India;
| | - Md Sahab Uddin
- Department of Pharmacy, Southeast University, Dhaka 1213, Bangladesh;
- Pharmakon Neuroscience Research Network, Dhaka 1207, Bangladesh
| | - Gaurav Khullar
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India; (S.C.); (A.K.); (G.K.); (D.S.); (S.A.)
| | - Dhruv Setia
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India; (S.C.); (A.K.); (G.K.); (D.S.); (S.A.)
| | - Sandeep Arora
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India; (S.C.); (A.K.); (G.K.); (D.S.); (S.A.)
| | - Kouadio Ibrahime Sinan
- Department of Biology, Faculty of Science, Selcuk University Campus, Konya 42130, Turkey; (G.Z.); (K.I.S.); (G.A.)
| | - Gunes Ak
- Department of Biology, Faculty of Science, Selcuk University Campus, Konya 42130, Turkey; (G.Z.); (K.I.S.); (G.A.)
| | - Predrag Putnik
- Department of Food Technology, University North, 48000 Koprivnica, Croatia;
| | - Monica Gallo
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Via Pansini, 5, 80131 Naples, Italy
| | - Domenico Montesano
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy
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Ceylan R, Zengin G, Mahomoodally MF, Sinan KI, Ak G, Jugreet S, Cakır O, Ouelbani R, Paksoy MY, Yılmaz MA. Enzyme inhibition and antioxidant functionality of eleven Inula species based on chemical components and chemometric insights. BIOCHEM SYST ECOL 2021. [DOI: 10.1016/j.bse.2021.104225] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Shrestha SS, Ferrarese I, Sut S, Zengin G, Grana S, Ak G, Pant DR, Dall'Acqua S, Rajbhandary S. Phytochemical Investigations and In Vitro Bioactivity Screening on Melia azedarach L. Leaves Extract from Nepal. Chem Biodivers 2021; 18:e2001070. [PMID: 33682999 DOI: 10.1002/cbdv.202001070] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 03/01/2021] [Indexed: 12/30/2022]
Abstract
Melia azedarach is a common tree used in the traditional medicine of Nepal. In this work, leaves were considered as source of bioactive constituents and composition of methanol extract was evaluated and compared with starting plant material. Flavonoid glycosides and limonoids were identified and quantified by HPLC-DAD-MSn approaches in dried leaves and methanolic extract, while HPLC-APCI-MSn and GC/MS analysis were used to study phytosterol and lipid compositions. β-Sitosterol and rutin were the most abundant constituents. HPLC-APCI-MSn and HPLC-DAD-MSn analysis revealed high levels of phytosterols and flavonoids in methanolic extract accounting 9.6 and 7.5 % on the dried weight, respectively. On the other hand, HPLC/MSn data revealed that limonoid constituents were in minor amount in the extract <0.1 %, compared with leaves (0.7 %) indicating that degradation occurred during extraction or concentration procedures. The methanol extract was subjected to different bioassays, and antioxidant activity was evaluated. Limited inhibitory activity on acetyl and butyryl cholinesterase, as well as on amylase were detected. Moreover, tyrosinase inhibition was significant resulting in 131.57±0.51 mg kojic acid equivalents/g of dried methanol extract, suggesting possible use of this M. azedarach extract in skin hyperpigmentation conditions. Moderate cytotoxic activity, with IC50 of 26.4 μg/mL was observed against human ovarian cancer cell lines (2008 cells). Our findings indicate that the Nepalese M. azedarach leaves can be considered as valuable starting material for the extraction of phenolics and phytosterols, yielding extracts with possible cosmetic and pharmaceutical applications.
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Affiliation(s)
- Shyam Sharan Shrestha
- Central Department of Botany, Tribhuvan University, 44613, Kirtipur, Kathmandu, Nepal
| | - Irene Ferrarese
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131, Padova, Italy
| | - Stefania Sut
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131, Padova, Italy
| | - Gokhan Zengin
- Physiology and Biochemistry Laboratory, Department of Biology, Selcuk University, Campus, 42130, Konya, Turkey
| | - Sara Grana
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131, Padova, Italy
| | - Gunes Ak
- Physiology and Biochemistry Laboratory, Department of Biology, Selcuk University, Campus, 42130, Konya, Turkey
| | - Deepak Raj Pant
- Central Department of Botany, Tribhuvan University, 44613, Kirtipur, Kathmandu, Nepal
| | - Stefano Dall'Acqua
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131, Padova, Italy
| | - Sangeeta Rajbhandary
- Central Department of Botany, Tribhuvan University, 44613, Kirtipur, Kathmandu, Nepal
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Dall'Acqua S, Ak G, Sinan KI, Elbasan F, Ferrarese I, Sut S, Yıldıztugay E, Peron G, Schievano E, Nancy Picot-Allain MC, Mahomoodally MF, Zengin G. Hypericum triquetrifolium and H. neurocalycinum as Sources of Antioxidants and Multi-Target Bioactive Compounds: A Comprehensive Characterization Combining In Vitro Bioassays and Integrated NMR and LC-MS Characterization by Using a Multivariate Approach. Front Pharmacol 2021; 12:660735. [PMID: 33841167 PMCID: PMC8033251 DOI: 10.3389/fphar.2021.660735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 02/11/2021] [Indexed: 12/19/2022] Open
Abstract
Hypericum triquetrifolium and H. neurocalycinum were evaluated for their phytochemical content and in vitro bioactivity. NMR analyses were performed on the methanol extract of the aerial parts of H. triquetrifolium to establish the main classes of phytoconstituents. Then, LC-DAD-MSn analyses were performed in order to compare the composition of aerial parts and roots extracts of both Hypericum species, obtained using either methanol or water as solvents. Results, processed using multivariate data analysis, showed a significantly higher phenolic content of methanol extracts compared to water extracts, while minor qualitative differences were observed between the two. Distinctive flavonoid and PAC patterns were observed for H. triquetrifolium and H. neurocalycinum, and specific compounds were exclusively detected in one or the other species. Specifically, the phloroglucinols 7-epiclusianone, hyperfirin and hyperforin were present only in H. neurocalycinum, while hyperforin was detected only in H. triquetrifolium. Extracts were assayed using different in vitro tests to evaluate their antioxidant properties and their inhibitory activity against several enzymes, showing significant antioxidant and metal chelating activities. Furthermore, inhibitory properties against acetylcholinesterase, butyrylcholinesterase and tyrosinase were observed. Multivariate approaches were used to correlate biological data with the phytochemical composition of the different extracts. The results, showing positive correlations between specific chemical constituents and the measured bioactivities, represent preliminary data that could guide future studies aimed at isolating bioactive constituents from H. neurocalycinum and H. triquetrifolium for further pharmacological evaluations.
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Affiliation(s)
- Stefano Dall'Acqua
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Padova, Italy
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Konya, Turkey
| | | | - Fevzi Elbasan
- Department of Biotechnology, Science Faculty, Selcuk University, Konya, Turkey
| | - Irene Ferrarese
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Padova, Italy
| | - Stefania Sut
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Padova, Italy
| | - Evren Yıldıztugay
- Department of Biotechnology, Science Faculty, Selcuk University, Konya, Turkey
| | - Gregorio Peron
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Padova, Italy
| | | | | | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Mauritius, Mauritius
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Konya, Turkey
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Lobine D, Pairyanen B, Zengin G, Yılmaz MA, Ouelbani R, Bensari S, Ak G, Abdallah HH, Imran M, Mahomoodally MF. Chemical Composition and Pharmacological Evaluation and of Toddalia asiatica (Rutaceae) Extracts and Essential Oil by in Vitro and in Silico Approaches. Chem Biodivers 2021; 18:e2000999. [PMID: 33738900 DOI: 10.1002/cbdv.202000999] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 02/15/2021] [Indexed: 12/24/2022]
Abstract
Toddalia asiatica (L.) Lam. is extensively used in traditional medicinal systems by various cultures. Despite its frequent use in traditional medicine, there is still a paucity of scientific information on T. asiatica growing on the tropical island of Mauritius. Therefore, the present study was designed to appraise the pharmacological and phytochemical profile of extracts (methanol, ethyl acetate and water) and essential oil obtained from aerial parts of T. asiatica. Biological investigation involved the evaluation of in vitro antioxidant and enzyme inhibitory potentials. The chemical profile of the EO was determined using gas chromatography coupled to mass spectrometry (GC/MS) analysis, while for the extracts, the total phenolic (TPC) and flavonoid content were quantified as well as their individual phenolic compounds by LC/MS/MS. Quinic acid, fumaric acid, chlorogenic acid, quercitrin and isoquercitrin were the main compounds in the extracts. Highest total phenolic (82.5±0.94 mg gallic acid equivalent (GAE/g)) and flavonoid (43.8±0.31 mg rutin equivalent (RE/g)) content were observed for the methanol extract. The GC/MS analysis has shown the presence of 26 compounds with linalool (30.9 %), linalyl acetate (20.9 %) and β-phellandrene (7.9 %) being most abundant components in the EO. The extracts and EO showed notable antioxidant properties, with the methanol extract proved to be superior source of antioxidant compounds. Noteworthy anti-acetylcholinesterase (AChE) and anti-butyrylcholinesterase (BChE) effects were recorded for the tested samples, while only the methanol and ethyl acetate extracts were active against tyrosinase. With respect to antidiabetic effects, the extracts and EO were potent inhibitors of α-glucosidase, while modest activity was recorded against α-amylase. Docking results showed that linalyl acetate has the highest affinity to interact with the active site of BChE with docking score of -6.25 kcal/mol. The findings amassed herein act as a stimulus for further investigations of this plant as a potential source of bioactive compounds which can be exploited as phyto-therapeutics.
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Affiliation(s)
- Devina Lobine
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Moka, Réduit, 80837, Mauritius
| | - Bryan Pairyanen
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Moka, Réduit, 80837, Mauritius.,Department of Agricultural and Food Sciences, Faculty of Agriculture, University of Mauritius, Moka, Réduit, 80837, Mauritius
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Faculty of Science, Selcuk University, Konya, 42130, Turkey
| | - Mustafa Abdullah Yılmaz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Dicle University, Diyarbakır, 21280, Turkey
| | - Rayene Ouelbani
- Laboratoire de Génétique, Biochimie et Biotechnologies Végétales GBBV, Faculté des Sciences de la nature et de la vie, Université Frères Mentouri Constantine1, Route d'Aïn El Bey, 25017, Constantine, Algérie
| | - Souheir Bensari
- Laboratoire de Génétique, Biochimie et Biotechnologies Végétales GBBV, Faculté des Sciences de la nature et de la vie, Université Frères Mentouri Constantine1, Route d'Aïn El Bey, 25017, Constantine, Algérie
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Faculty of Science, Selcuk University, Konya, 42130, Turkey
| | - Hassan H Abdallah
- Chemistry Department, College of Education, Salahaddin University-Erbril, 44002, Erbil, Iraq
| | - Muhammad Imran
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, The University of Lahore, Lahore, 54590, Pakistan
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Moka, Réduit, 80837, Mauritius
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Araci MB, Akgun B, Atik T, Isik E, Ak G, Barutcuoglu B, Ozkinay F. Clinical and molecular findings in children and young adults with persistent low alkaline phosphatase concentrations. Ann Clin Biochem 2021; 58:335-341. [PMID: 33601892 DOI: 10.1177/00045632211000102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Hypophosphatasia is a rare inherited metabolic disease resulted by ALPL gene mutations. It is characterized by defective bone and teeth mineralization. The phenotypic spectrum is highly variable ranging from lethal perinatal form to mild forms which are only diagnosed in adulthood or remain undiagnosed despite persistently low concentrations of ALP. The aim of this study is to evaluate the clinical phenotype and frequency of ALPL mutations in a group of patient with hypophosphatasaemia. METHODS Thirty individuals with alkaline phosphatase values below 40 IU/L in at least two assessments and having no alternative explanation for their low ALP concentrations were included in the study. The clinical features and radiological data of the study group were re-investigated for hypophosphatasia-related findings. ALPL sequence analysis was performed using Sanger sequencing. RESULTS No patient in the study group had severe symptoms, nor had they initially been diagnosed as having hypophosphatasia. Four different heterozygous ALPL mutations (c.542C>T, c.648 + 1G>A, c.657G>T and c.862 + 1G>C) were found in four patients. One splice site mutation (c.862 + 1G>C) was reported for the first time in this study. CONCLUSION ALPL sequence analysis may help to diagnosing genetic defects in individuals with persistently low ALP concentrations and provide to take preventive measures before symptoms appear. As in the other populations, HPP displays allelic heterogeneity in our population.
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Affiliation(s)
- Mehmet Bilal Araci
- Department of Pediatrics, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Bilcag Akgun
- Subdivision of Pediatric Genetics, Department of Pediatrics, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Tahir Atik
- Subdivision of Pediatric Genetics, Department of Pediatrics, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Esra Isik
- Subdivision of Pediatric Genetics, Department of Pediatrics, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Gunes Ak
- Department of Biochemistry, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Burcu Barutcuoglu
- Department of Biochemistry, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Ferda Ozkinay
- Subdivision of Pediatric Genetics, Department of Pediatrics, Faculty of Medicine, Ege University, Izmir, Turkey
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Zengin G, Mahomoodally MF, Picot-Allain MCN, Sinan KI, Ak G, Etienne OK, Sieniawska E, Maciejewska-Turska M, Świątek Ł, Rajtar B, Polz-Dacewicz M. Chemical composition, biological properties and bioinformatics analysis of two Caesalpina species: A new light in the road from nature to pharmacy shelf. J Pharm Biomed Anal 2021; 198:114018. [PMID: 33730614 DOI: 10.1016/j.jpba.2021.114018] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 03/05/2021] [Accepted: 03/06/2021] [Indexed: 02/06/2023]
Abstract
Caesalpinia bonduc and C. decapeleta var. japonica have great importance in traditional medicine systems but scientific information's are still lacking for their potentials. To explore their bioactivity, we assessed the antioxidant, enzyme inhibitory abilities of the dichloromethane (DCM), ethyl acetate, methanol, and water extracts prepared from the leaves and bark. The cytotoxicity and anticancer properties of the extracts were also assessed in vitro. The water extract of C. decapeleta leaves possessed highest phenolic content (108.16 mg gallic acid equivalent (GAE)/g extract), while the highest flavonoid content was recorded for the C. bonduc leaf methanolic extract (27.89 mg rutin equivalent (RE)/g extract). In general, C. decapeleta extracts possessed higher radical scavenging potential compared to C. bonduc extracts. C. decapeleta DCM leaves extract (10.20 mg galantamine equivalent (GALAE)/g extract) showed highest inhibition against butyrylcholinesterase. The cytotoxicity of the most potent methanolic and aqueous extracts were assessed against four cell lines. The chemical profiles of both species appeared to be different. C. bonduc was abundant in organic and phenolic acids as well as their esters. Flavonoid glycosides, bonducellin and its derivatives and caesalminaxins were identified. Whereas, C. decalpetala possessed many galloylated compounds. The cytotoxicity of C. bonduc and C. decapetala extracts was tested using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) based assay on VERO (kidney of an adult African Green monkey cells), HeLa (human cervical adenocarcinoma cells), RKO (human colon carcinoma cells), FaDu (human hypopharyngeal squamous carcinoma cells) cell lines. C. bonduc bark water extract exhibited the highest cytotoxicity towards HeLa (50 % cytotoxic concentration (CC50): 28.5 μg/mL) cancer cell line, as compared to normal VERO cells (CC50:35.87 μg/mL). For C. decapetala, the highest cytotoxicity was found for bark methanol extract on the HeLa cells with CC50 of 46.08 μg/mL and selectivity index of 3.33. In the gene ontology analysis, prostate cancer, nuclear factor kappa B (NF-kappa B) signaling, proteoglycans in cancer pathways might support the results of the cytotoxic assays. These results showed that the tested Caesalpinia species, showing potent inhibitory action against butyrylcholinesterase, might represent novel phytotherapeutic avenues for the management of Alzheimer's disease.
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Affiliation(s)
- Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya, Turkey.
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius.
| | | | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya, Turkey
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya, Turkey
| | - Ouattara Katinan Etienne
- Laboratoire de Botanique, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire
| | - Elwira Sieniawska
- Department of Pharmacognosy, Medical University of Lublin, Chodzki 1, Lublin, 20-093, Poland
| | | | - Łukasz Świątek
- Department of Virology with SARS Laboratory, Medical University of Lublin, Chodzki 1, 20-059, Lublin, Poland
| | - Barbara Rajtar
- Department of Virology with SARS Laboratory, Medical University of Lublin, Chodzki 1, 20-059, Lublin, Poland
| | - Małgorzata Polz-Dacewicz
- Department of Virology with SARS Laboratory, Medical University of Lublin, Chodzki 1, 20-059, Lublin, Poland
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Fawzi Mahomoodally M, Zengin G, Ibrahime Sinan K, Yıldıztugay E, Lobine D, Ouelbani R, Bensari S, Ak G, Abdullah Yılmaz M, Gallo M, Montesano D. A comprehensive evaluation of the chemical profiles and biological properties of six geophytes from Turkey: Sources of bioactive compounds for novel nutraceuticals. Food Res Int 2021; 140:110068. [PMID: 33648291 DOI: 10.1016/j.foodres.2020.110068] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 12/17/2020] [Accepted: 12/21/2020] [Indexed: 01/07/2023]
Abstract
Geophytes are gaining interest as sources of natural ingredients in nutraceutical and pharmaceutical area. In this sense, six bulbous plant species from Turkey are investigated, namely Hyacinthella campanulata K.Perss. & Wendelbo, Muscari neglectum Guss. ex Ten., Tulipa humilis herb., Iris stenophylla Hausskn. ex Baker, Galanthus elwesii Hook. f. and Crocus danfordiae Maw. with the aim to highlight their chemical compositions and biological properties. Polyphenolic profiles of the different plant parts (flower, bulb and leaf) of the six genotypes were evaluated using colorimetric methods as well LC-MS/MS. The antioxidant properties and enzymes inhibitory potential (α-amylase, α-glucosidase, tyrosinase and cholinesterases) of the extracts were determined. Overall, highest total phenolic content and total flavonoid content were observed in the leaf extracts of the studied species, except for M. neglectum (flower extract) and T. humilis (flower extract). LC-MS/MS analysis revealed the abundance of some phenolic compounds including quinic acid, hesperidin and chlorogenic acid in selective extracts. The extracts showed significant antioxidant potentials, with leaf extract of the I. stenophylla being more potent, which is linked to its high phenolic contents. All the extracts displayed notable anti-acetylcholinesterase (1.77 - 2.53 mg GALAE/g) and tyrosinase (54.9-67.20 mg KAE/g). Selective extracts have showed activity against butyrylcholinesterase, with bulb extract of M. neglectum (2.99 mg GALAE/g), I. stenophylla (2.53 mg GALAE/g) and G. elwesii (2.52 mg GALAE/g) showing highest activity. Modest activity was observed against α-amylase and α-glucosidase. The experimental data gathered herein is the first report on the phytochemical and biological attributes of these bulbous plant species which project them as potential sources of biologically active compounds for phytomedicines and nutraceuticals development.
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Affiliation(s)
- Mohamad Fawzi Mahomoodally
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Viet Nam; Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Viet Nam.
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, 42130, Konya, Turkey.
| | | | - Evren Yıldıztugay
- Department of Biotechnology, Science Faculty, Selcuk University, Campus, 42130, Konya, Turkey
| | - Devina Lobine
- Department of Health Sciences, Faculty of Science, University of Mauritius, 230 Réduit, Mauritius
| | - Rayene Ouelbani
- Laboratoire de Génétique, Biochimie et Biotechnologies Végétales GBBV, faculté des Sciences de la nature et de la vie, Université Frères Mentouri Constantine1, Route d'Aïn El Bey 25017 Constantine, Algeria
| | - Souheir Bensari
- Laboratoire de Génétique, Biochimie et Biotechnologies Végétales GBBV, faculté des Sciences de la nature et de la vie, Université Frères Mentouri Constantine1, Route d'Aïn El Bey 25017 Constantine, Algeria
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, 42130, Konya, Turkey
| | - Mustafa Abdullah Yılmaz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Dicle University, Diyarbakir 21280, Turkey
| | - Monica Gallo
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, via Pansini, 5, 80131 Naples, Italy.
| | - Domenico Montesano
- Department of Pharmaceutical Sciences, Section of Food Science and Nutrition, University of Perugia, via San Costanzo 1, 06126 Perugia, Italy.
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Ak G, Metintas S, Dundar E, Metintas M. P24.05 Malignant Mesothelioma Related to Environmental Asbestos Exposure in a Rural Area: 30-year Follow-up. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Uysal A, Zengin G, Mahomoodally MF, Picot-Allain C, Jekő J, Cziáky Z, Rodrigues MJ, Ak G, Polat R, Urusan Z, Sinan KI, Custodio L. A comparative study on biological properties and chemical profiles of different solvent extracts from Centaurea bingoelensis, an endemic plant of Turkey. Process Biochem 2021. [DOI: 10.1016/j.procbio.2021.01.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Metintas M, Ak G, Metintas S, Bogar F, Ozbayer C. P25.04 The Role of miRs in Determining the Response to Chemotherapy in MPM Patients Treated with Chemotherapy. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Metintas S, Metintas M, Ak G, Hillerdal G. OA09.04 The Course of the Risk of Mesothelioma in Karain Cohort With Erionite Exposure Living in Stockholm: No Erionite Exposure No Mesothelioma. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Menghini L, Ferrante C, Carradori S, D’Antonio M, Orlando G, Cairone F, Cesa S, Filippi A, Fraschetti C, Zengin G, Ak G, Tacchini M, Iqbal K. Chemical and Bioinformatics Analyses of the Anti-Leishmanial and Anti-Oxidant Activities of Hemp Essential Oil. Biomolecules 2021; 11:biom11020272. [PMID: 33673274 PMCID: PMC7917915 DOI: 10.3390/biom11020272] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 02/04/2021] [Accepted: 02/05/2021] [Indexed: 12/20/2022] Open
Abstract
Industrial hemp is a multiuse crop that has been widely cultivated to produce fibers and nutrients. The capability of the essential oil (EO) from inflorescences as antimicrobial agent has been reported. However, literature data are still lacking about the hemp EO antiprotozoal efficacy in vivo. The present study aims to unravel this concern through the evaluation of the efficacy of hemp EOs (2.5 mL/kg, intraperitoneally) of three different cultivars, namely Futura 75, Carmagnola selezionata and Eletta campana, in mice intraperitoneally infected with Leishmania tropica. A detailed description of EO composition and targets-components analysis is reported. Myrcene, α-pinene and E-caryophyllene were the main components of the EOs, as indicated by the gas-chromatographic analysis. However, a prominent position in the scenario of the theoretical interactions underlying the bio-pharmacological activity was also occupied by selina-3,7(11)-diene, which displayed affinities in the micromolar range (5.4–28.9) towards proliferator-activated receptor α, cannabinoid CB2 receptor and acetylcholinesterase. The content of this compound was higher in Futura 75 and Eletta campana, in accordance with their higher scavenging/reducing properties and efficacy against the tissue wound, induced by L. tropica. Overall, the present study recommends hemp female inflorescences, as sources of biomolecules with potential pharmacological applications, especially towards infective diseases.
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Affiliation(s)
- Luigi Menghini
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, Via dei Vestini 31, 66100 Chieti, Italy; (L.M.); (S.C.); (G.O.)
| | - Claudio Ferrante
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, Via dei Vestini 31, 66100 Chieti, Italy; (L.M.); (S.C.); (G.O.)
- Correspondence: (C.F.); (M.T.); Tel./Fax: +39-0871-355-4753 (C.F.)
| | - Simone Carradori
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, Via dei Vestini 31, 66100 Chieti, Italy; (L.M.); (S.C.); (G.O.)
| | | | - Giustino Orlando
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, Via dei Vestini 31, 66100 Chieti, Italy; (L.M.); (S.C.); (G.O.)
| | - Francesco Cairone
- Department of Drug Chemistry and Technology, Sapienza University of Rome, 00185 Rome, Italy; (F.C.); (S.C.); (A.F.); (C.F.)
| | - Stefania Cesa
- Department of Drug Chemistry and Technology, Sapienza University of Rome, 00185 Rome, Italy; (F.C.); (S.C.); (A.F.); (C.F.)
| | - Antonello Filippi
- Department of Drug Chemistry and Technology, Sapienza University of Rome, 00185 Rome, Italy; (F.C.); (S.C.); (A.F.); (C.F.)
| | - Caterina Fraschetti
- Department of Drug Chemistry and Technology, Sapienza University of Rome, 00185 Rome, Italy; (F.C.); (S.C.); (A.F.); (C.F.)
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey; (G.Z.); (G.A.)
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey; (G.Z.); (G.A.)
| | - Massimo Tacchini
- Department of Life Sciences and Biotechnology (SVeB), UR7 Terra&Acqua Tech, University of Ferrara, 44121 Ferrara, Italy
- Correspondence: (C.F.); (M.T.); Tel./Fax: +39-0871-355-4753 (C.F.)
| | - Kashif Iqbal
- Department of Pharmacy, University of Lahore, Islamabad Campus, Islamabad 54590, Pakistan;
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Zengin G, Sinan KI, Ak G, Angeloni S, Maggi F, Caprioli G, Kaplan A, Çakılcıoğlu U, Akan H, Jugreet S, Mahomoodally MF. Preliminary investigation on chemical composition and bioactivity of differently obtained extracts from Symphytum aintabicum Hub.- Mor. &Wickens. BIOCHEM SYST ECOL 2021. [DOI: 10.1016/j.bse.2020.104203] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Suliman S, Yagi S, Elbashir AA, Mohammed I, Hussein A, Ak G, Zengin G, Orlando G, Ferrante C. Phenolic profile, enzyme inhibition and antioxidant activities and bioinformatics analysis of leaf and stem bark of Ficus sycomorus L. Process Biochem 2021. [DOI: 10.1016/j.procbio.2020.11.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Uysal S, Zengin G, Sinan KI, Ak G, Ceylan R, Mahomoodally MF, Uysal A, Sadeer NB, Jekő J, Cziáky Z, Rodrigues MJ, Yıldıztugay E, Elbasan F, Custodio L. Chemical characterization, cytotoxic, antioxidant, antimicrobial, and enzyme inhibitory effects of different extracts from one sage ( Salvia ceratophylla L.) from Turkey: open a new window on industrial purposes. RSC Adv 2021; 11:5295-5310. [PMID: 35423082 PMCID: PMC8694645 DOI: 10.1039/d0ra10044g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 01/19/2021] [Indexed: 11/27/2022] Open
Abstract
In the present study, the methanolic, hydro-methanolic, dichloromethane, hexane and aqueous extracts of Salvia ceratophylla L. (Family: Lamiaceae), a lemon-scented herb, were tested for total phenolic (TPC) and flavonoid content (TFC) and antioxidant activities were evaluated using a battery of assays (2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), ferric reducing antioxidant power (FRAP), cupric reducing antioxidant capacity, total antioxidant capacity (TAC) (phosphomolybdenum) and metal chelating). Enzyme inhibitory effects were investigated using acetyl- (AChE), butyryl-cholinesterase (BChE), tyrosinase, α-amylase and α-glucosidase as target enzymes. Regarding the cytotoxic abilities, HepG2, B164A5 and S17 cell lines were used. The phytochemical profile was conducted using liquid chromatography-mass spectrometry/mass spectrometry (LC-MS/MS). Our data showed that the methanolic aerial extracts possessed the highest phenolic (72.50 ± 0.63 mg gallic acid equivalent per g) and flavonoid (43.77 ± 1.09 mg rutin equivalent per g) contents. The hydro-methanolic aerial extract showed significant DPPH radical scavenging activity (193.40 ± 0.27 mg TE per g) and the highest reducing potential against CUPRAC (377.93 ± 2.38 mg TE per g). The best tyrosinase activity was observed with dichloromethane root extract (125.45 ± 1.41 mg kojic acid equivalent per g). Among the tested extracts, hexane root extract exerted the highest antimicrobial potential with a minimum inhibitory concentration value of 0.048 mg mL−1. Methanolic root extract showed the lowest cytotoxicity (28%) against HepG2 cells. Phytochemical analysis revealed the presence of important polyphenolic compounds including luteolin, gallic acid, rosmarinic acid, to name a few. This research can be used as one methodological starting point for further investigations on this lemon-scented herb. Our findings suggested that Salvia ceratophylla could be one potential raw material in industrial applications.![]()
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Affiliation(s)
- Sengul Uysal
- Erciyes University Halil Bayraktar Health Services Vocational College Kayseri Turkey .,Drug Application and Research Center, Erciyes University Kayseri Turkey
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Ramazan Ceylan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius Réduit Mauritius
| | - Ahmet Uysal
- Department of Medicinal Laboratory, Vocational School of Health Services, Selcuk University Konya Turkey
| | - Nabeelah Bibi Sadeer
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius Réduit Mauritius
| | - József Jekő
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza Nyíregyháza Hungary
| | - Zoltán Cziáky
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza Nyíregyháza Hungary
| | - Maria João Rodrigues
- Centre of Marine Sciences, University of Algarve, Faculty of Sciences and Technology Ed. 7, Campus of Gambelas 8005-139 Faro Portugal
| | - Evren Yıldıztugay
- Department of Biotechnology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Fevzi Elbasan
- Department of Biotechnology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Luisa Custodio
- Centre of Marine Sciences, University of Algarve, Faculty of Sciences and Technology Ed. 7, Campus of Gambelas 8005-139 Faro Portugal
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Angeloni S, Spinozzi E, Maggi F, Sagratini G, Caprioli G, Borsetta G, Ak G, Sinan KI, Zengin G, Arpini S, Mombelli G, Ricciutelli M. Phytochemical Profile and Biological Activities of Crude and Purified Leonurus cardiaca Extracts. Plants (Basel) 2021; 10:195. [PMID: 33494336 PMCID: PMC7911824 DOI: 10.3390/plants10020195] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 01/18/2021] [Accepted: 01/19/2021] [Indexed: 12/20/2022]
Abstract
Leonurus cardiaca L. (Lamiaceae) is a perennial herb distributed in Asia and Southeastern Europe and has been used in traditional medicine since antiquity for its role against cardiac and gynecological disorders. The polar extracts obtained from L. cardiaca aerial parts contain several compounds among which alkaloids, iridoids, labdane diterpenes, and phenylethanoid glycosides play a major role in conferring protection against the aforementioned diseases. On the other hand, the antioxidant activities and the enzyme inhibitory properties of these extracts have not yet been deeply studied. On the above, in the present study, crude and purified extracts were prepared from the aerial parts of L. cardiaca and have been chemically characterized by spectrophotometric assays and HPLC-DAD-MS analyses. Notably, the content of twelve secondary metabolites, namely phenolic acids (chlorogenic, caffeic, caffeoylmalic and trans-ferulic acids), flavonoids (rutin and quercetin), phenylethanoid glycosides (verbascoside and lavandulifolioside), guanidine pseudoalkaloids (leonurine), iridoids (harpagide), diterpenes (forskolin), and triterpenes (ursolic acid), has been determined. Furthermore, the extracts were tested for their antioxidant capabilities (phosphomolybdenum, DPPH, ABTS, FRAP, CUPRAC, and ferrous chelating assays) and enzyme inhibitory properties against cholinesterase, tyrosinase, amylase, and glucosidase. The purified extracts contained higher phytochemical content than the crude ones, with caffeoylmalic acid and verbascoside as the most abundant compounds. A linear correlation between total phenolics, radical scavenging activity, and reducing power of extracts has been found. Notably, quercetin, caffeic acid, lavandulifolioside, verbascoside, chlorogenic acid, rutin, and ursolic acid influenced the main variations in the bioactivities found in L. cardiaca extracts. Our findings provide further insights into the chemico-biological traits of L. cardiaca and a scientific basis for the development of nutraceuticals and food supplements.
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Affiliation(s)
- Simone Angeloni
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
- International Hub for Coffee Research and Innovation, I-62020 Belforte del Chienti, Italy
| | - Eleonora Spinozzi
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
| | - Gianni Sagratini
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
| | - Giovanni Caprioli
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
| | - Germana Borsetta
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
| | - Gunes Ak
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey; (G.A.); (K.I.S.); (G.Z.)
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey; (G.A.); (K.I.S.); (G.Z.)
| | - Gokhan Zengin
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey; (G.A.); (K.I.S.); (G.Z.)
| | | | | | - Massimo Ricciutelli
- School of Pharmacy, University of Camerino, via Sant’Agostino 1, I-62032 Camerino, Italy; (S.A.); (E.S.); (G.S.); (G.C.); (G.B.); (M.R.)
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Mamadalieva NZ, Turginov OT, Zengin G, Akramov DK, Ak G, Honkeldieva MT, Tojibaev KS. Chemical Composition and Biological Activity of Constituents of Otostegia bucharica. Chem Nat Compd 2021. [DOI: 10.1007/s10600-021-03313-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Recinella L, Chiavaroli A, di Giacomo V, Antolini MD, Acquaviva A, Leone S, Brunetti L, Menghini L, Ak G, Zengin G, Di Simone SC, Ferrante C, Orlando G. Anti-Inflammatory and Neuromodulatory Effects Induced by Tanacetum parthenium Water Extract: Results from In Silico, In Vitro and Ex Vivo Studies. Molecules 2020; 26:molecules26010022. [PMID: 33374525 PMCID: PMC7793142 DOI: 10.3390/molecules26010022] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 12/17/2020] [Accepted: 12/21/2020] [Indexed: 02/07/2023] Open
Abstract
Tanacetum parthenium (feverfew) has traditionally been employed as a phytotherapeutic remedy in the treatment of migraine. In this study, a commercial T. parthenium water extract was investigated to explore its anti-inflammatory and neuromodulatory effects. Isolated mouse cortexes were exposed to a K+ 60 mM Krebs-Ringer buffer and treated with T. parthenium water extract. The prostaglandin E2 (PGE2) level, brain-derived neurotrophic factor (BDNF), interleukin-10 (IL-10), and IL-1β gene expression were evaluated in the cortex. The effects on dopamine (DA) release and dopamine transporter (DAT) gene expression were assayed in hypothalamic HypoE22 cells. A bioinformatics analysis was conducted to further investigate the mechanism of action. The extract was effective in reducing cortex PGE2 release and IL-1β gene expression. In the same experimental system, IL-10 and BDNF gene expressions increased, and in HypoE22 cells, the extract decreased the extracellular dopamine level and increased the DAT gene expression due to the direct interaction of parthenolide with the DAT. Overall, the present findings highlight the efficacy of T. parthenium water extract in controlling the inflammatory pathways that occur during cortical-spreading depression. Additionally, the inhibition of the hypothalamic DA release observed in this study further supports the role of dopaminergic pathways as key targets for novel pharmacological approaches in the management of migraine attacks.
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Affiliation(s)
- Lucia Recinella
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Annalisa Chiavaroli
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Viviana di Giacomo
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Marco Daniel Antolini
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Alessandra Acquaviva
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
- Veridia Italia Srl, via Raiale 285, 65100 Pescara, Italy
| | - Sheila Leone
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Luigi Brunetti
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Luigi Menghini
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey;
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, 42130 Konya, Turkey;
- Correspondence: (G.Z.); (C.F.); Tel.: +90-332-223-2781 (G.Z.); +39-0871-355-4753 (C.F.); Fax: +90-332-223-8840 (G.Z.); +39-0871-355-4755 (C.F.)
| | - Simonetta Cristina Di Simone
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
| | - Claudio Ferrante
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
- Correspondence: (G.Z.); (C.F.); Tel.: +90-332-223-2781 (G.Z.); +39-0871-355-4753 (C.F.); Fax: +90-332-223-8840 (G.Z.); +39-0871-355-4755 (C.F.)
| | - Giustino Orlando
- Department of Pharmacy, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy; (L.R.); (A.C.); (V.d.G.); (M.D.A.); (A.A.); (S.L.); (L.B.); (L.M.); (S.C.D.S.); (G.O.)
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Etienne OK, Dall'Acqua S, Sinan KI, Ferrarese I, Sut S, Sadeer NB, Mahomoodally MF, Ak G, Zengin G. Chemical characterization, antioxidant and enzyme inhibitory effects of Mitracarpus hirtus extracts. J Pharm Biomed Anal 2020; 194:113799. [PMID: 33279299 DOI: 10.1016/j.jpba.2020.113799] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 11/16/2020] [Accepted: 11/24/2020] [Indexed: 12/11/2022]
Abstract
Mitracarpus hirtus (L.) DC. (Family: Rubiaceae) is a tropical annual herb commonly found in America and Mexico. In the present study, the methanol, ethyl acetate, dichloromethane and aqueous extracts of the plant were tested for total phenolic (TPC) and flavonoid content (TFC) and antioxidant activities were evaluated using a battery of assays including 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), ferric reducing antioxidant power (FRAP), cupric reducing antioxidant capacity, total antioxidant capacity (TAC) (phosphomolybdenum) and metal chelating. Enzyme inhibitory effects were investigated using acetylcholinesterase (AChE), tyrosinase, α-amylase and α-glucosidase as target enzymes. The phytochemical profile was obtained using liquid chromatography-diode array detection-electrospray ionization-mass spectrometry (LC-DAD-ESI-MSn), liquid chromatography-atmospheric pressure chemical ionization-mass spectrometry (LC-APCI-MSn) and nuclear magnetic resonance (NMR) experiments. Results showed that the dichloromethane and ethyl acetate extracts yielded the highest TPC (29.10 ± 0.07 mg gallic acid equivalent/g) and TFC (38.14 ± 0.91 mg rutin equivalent/g), respectively. Aqueous extract showed weak activity against tested enzymes but demonstrated the strongest ABTS scavenging activity (59.39 ± 1.19 mg trolox equivalent/g) and is the strongest Fe3+ reducer (59.42 ± 0.59 mg trolox equivalent/g). Phytochemical analysis revealed the presence of phenolics, pyrrolizidine alkaloids and triterpene acid. This is the first report gathering scientific data on antioxidant, enzyme inhibitory activities and phytochemical composition of M. hirtus and the obtained results can be used as starting point for further investigation on this traditional medicinal herb.
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Affiliation(s)
- Ouattara Katinan Etienne
- Laboratoire de Botanique, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire
| | - Stefano Dall'Acqua
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131, Padova, Italy
| | | | - Irene Ferrarese
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131, Padova, Italy
| | - Stefania Sut
- DAFNAE, Department of Agronomy, Food, Natural Resources, Animals and Environment, Agripolis Campus, University of Padova, 35020, Legnaro, PD, Italy
| | - Nabeelah Bibi Sadeer
- Department of Health Sciences, Faculty of Science, University of Mauritius, 230 Réduit, Mauritius
| | - Mohamad Fawzi Mahomoodally
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Viet Nam; Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Viet Nam.
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey.
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Dall’Acqua S, Sinan KI, Ferrarese I, Sut S, Bene K, Mahomoodally MF, Bibi Sadeer N, Ak G, Zengin G. Chromatographic Separation of Breynia retusa (Dennst.) Alston Bark, Fruit and Leaf Constituents from Bioactive Extracts. Molecules 2020; 25:molecules25235537. [PMID: 33255853 PMCID: PMC7728322 DOI: 10.3390/molecules25235537] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/10/2020] [Accepted: 11/17/2020] [Indexed: 12/19/2022] Open
Abstract
Breynia retusa (Dennst.) Alston (also known as Cup Saucer plant) is a food plant with wide applications in traditional medicine, particularly in Ayurveda. Extracts obtained with four solvents (dichloromethane, methanol, ethyl acetate and water), from three plant parts, (fruit, leaf and bark) were obtained. Extracts were tested for total phenolic, flavonoid content and antioxidant activities using a battery of assays including 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), ferric reducing antioxidant power (FRAP), cupric reducing antioxidant capacity (CUPRAC), total antioxidant capacity (TAC) (phosphomolybdenum) and metal chelating. Enzyme inhibitory effects were investigated using acetylcholinesterase (AChE), butyrylcholinesterase (BChE), tyrosinase, α-amylase and α-glucosidase as target enzymes. Results showed that the methanolic bark extract exhibited significant radical scavenging activity (DPPH: 202.09 ± 0.15; ABTS: 490.12 ± 0.18 mg Trolox equivalent (TE)/g), reducing potential (FRAP: 325.86 ± 4.36: CUPRAC: 661.82 ± 0.40 mg TE/g) and possessed the highest TAC (3.33 ± 0.13 mmol TE/g). The methanolic extracts were subjected to LC-DAD-MSn and NMR analysis. A two-column LC method was developed to separate constituents, allowing to identify and quantify forty-four and fifteen constituents in bark and fruits, respectively. Main compound in bark was epicatechin-3-O-sulphate and isolation of compound was performed to confirm its identity. Bark extract contained catechins, procyanidins, gallic acid derivatives and the sulfur containing spiroketal named breynins. Aerial parts mostly contained flavonoid glycosides. Considering the bioassays, the methanolic bark extract resulted a potent tyrosinase (152.79 ± 0.27 mg kojic acid equivalent/g), α-amylase (0.99 ± 0.01 mmol acarbose equivalent ACAE/g) and α-glucosidase (2.16 ± 0.01 mmol ACAE/g) inhibitor. In conclusion, methanol is able to extract the efficiently the phytoconstituents of B. retusa and the bark is the most valuable source of compounds.
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Affiliation(s)
- Stefano Dall’Acqua
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131 Padova, Italy;
- Correspondence: (S.D.); (M.F.M.); (G.Z.)
| | - Kouadio Ibrahime Sinan
- Department of Biology, Science Faculty, Selcuk University, 42130 Konya, Turkey; (K.I.S.); (G.A.)
| | - Irene Ferrarese
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Via Marzolo 5, 35131 Padova, Italy;
| | - Stefania Sut
- DAFNAE, Department of Agronomy, Food, Natural Resources, Animals and Environment, Agripolis Campus, University of Padova, 35020 Legnaro, Italy;
| | - Kouadio Bene
- Laboratoire de Botanique et Phytothérapie, Unité de Formation et de Recherche Sciences de la Nature, 02 BP 801 Abidjan 02, Université Nangui Abrogoua, CI-YM. IV98 Abidjan, Ivory Cost;
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, 80832 Réduit, Mauritius;
- Correspondence: (S.D.); (M.F.M.); (G.Z.)
| | - Nabeelah Bibi Sadeer
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, 80832 Réduit, Mauritius;
| | - Gunes Ak
- Department of Biology, Science Faculty, Selcuk University, 42130 Konya, Turkey; (K.I.S.); (G.A.)
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, 42130 Konya, Turkey; (K.I.S.); (G.A.)
- Correspondence: (S.D.); (M.F.M.); (G.Z.)
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Song K, Sivanesan I, Ak G, Zengin G, Cziáky Z, Jekő J, Rengasamy KRR, Lee ON, Kim DH. Screening of Bioactive Metabolites and Biological Activities of Calli, Shoots, and Seedlings of Mertensia maritima (L.) Gray. Plants (Basel) 2020; 9:plants9111551. [PMID: 33198181 PMCID: PMC7697918 DOI: 10.3390/plants9111551] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 01/08/2023]
Abstract
Mertensia maritima (L.) Gray is threatened with extinction owing to climate change, poor seed germination, and ocean warming. In vitro explant-culture is used for ex situ preservation and plantlet massive production. In vitro cell and organ cultures serve as an alternative plant material source to investigate the biological activities and phytochemical profiles of rare plants. We aimed to develop an efficient callus and shoot production protocol and investigate bioactive metabolites, antioxidants, and enzyme inhibitory potential of M. maritima calli, shoots, and in vivo seedlings. The effects of combinations of different plant growth regulators, 6-BA (N6-benzyladenine), 6-KN (Kinetin), TDZ (Thidiazuron), and NAA (1-Naphthylacetic acid), in MS (Murashige and Skoog) nutrient medium were studied. The highest callus proliferation was obtained after 5-week cultivation over a 16-h photoperiod on growth medium MS enriched with 4 µM each of 6-BA and NAA. The medium with 2 µM 6-BA and 4 µM 6-KN had the best shoot induction rate (91.1%) with a mean of 13.4 shoots. The combination of two cytokinins (6-BA and 6-KN) was found to be effective in M. maritima shoot regeneration. The rooting frequency was 100% in ½ MS with Indole-3-butyric acid (IBA 2 µM). The number of detected compounds and chemical composition in the M. maritima shoots and seedlings extracts were similar. The total amount of phenolics in the shoots was 216.4% and 369.5% higher than in seedlings and calli, respectively. The total amount of flavonoids in the shoots was 241.1% and 429.3% higher than in seedlings and calli, respectively. The best antioxidant activity was obtained in the shoots, followed by seedlings and calli. However, the order was seedlings > calli > shoots regarding metal chelating ability. The strongest acetylcholinesterase inhibition properties were obtained in the calli, followed by seedlings and shoots. However, the tested samples can be ranked as seedlings > shoots > calli in butylcholinestrase inhibition assay. This study is the first report on the enzyme inhibitory effects of M. maritima extracts, providing valuable contributions to the scientific community.
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Affiliation(s)
- Kihwan Song
- Department of Bioresources Engineering, Sejong University, 209 Neungdong-ro, Gwangjin-gu, Seoul 05006, Korea;
| | - Iyyakkannu Sivanesan
- Department of Bioresources and Food Science, Institute of Natural Science and Agriculture, Konkuk University, Seoul 05029, Korea;
- Correspondence: ; Tel.: +82-2450-0576
| | - Gunes Ak
- Department of Biology, Faculty of Science, Selcuk University, 42130 Konya, Turkey; (G.A.); (G.Z.)
| | - Gokhan Zengin
- Department of Biology, Faculty of Science, Selcuk University, 42130 Konya, Turkey; (G.A.); (G.Z.)
| | - Zoltán Cziáky
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza, 4400 Nyíregyháza, Hungary; (Z.C.); (J.J.)
| | - József Jekő
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza, 4400 Nyíregyháza, Hungary; (Z.C.); (J.J.)
| | - Kannan RR Rengasamy
- Institute of Research and Development, Duy Tan University, Da Nang 550000, Vietnam;
- Faculty of Environment and Chemical Engineering, Duy Tan University, Da Nang 550000, Vietnam
- Indigenous Knowledge Systems Centre, Faculty of Natural and Agricultural Sciences, North-West University, Private Bag X2046, Mmabatho 2745, North West Province, South Africa
| | - O New Lee
- Department of Bioindustry and Bioresource Engineering, Sejong University, 209 Neungdong-ro, Gwangjin-gu, Seoul 05006, Korea;
| | - Doo Hwan Kim
- Department of Bioresources and Food Science, Institute of Natural Science and Agriculture, Konkuk University, Seoul 05029, Korea;
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