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Lv N, Wang L, Zeng M, Wang Y, Yu B, Zeng W, Jiang X, Suo Y. Saponins as therapeutic candidates for atherosclerosis. Phytother Res 2024; 38:1651-1680. [PMID: 38299680 DOI: 10.1002/ptr.8128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 12/25/2023] [Accepted: 01/06/2024] [Indexed: 02/02/2024]
Abstract
Drug development for atherosclerosis, the underlying pathological state of ischemic cardiovascular diseases, has posed a longstanding challenge. Saponins, classified as steroid or triterpenoid glycosides, have shown promising therapeutic potential in the treatment of atherosclerosis. Through an exhaustive examination of scientific literature spanning from May 2013 to May 2023, we identified 82 references evaluating 37 types of saponins in terms of their prospective impacts on atherosclerosis. These studies suggest that saponins have the potential to ameliorate atherosclerosis by regulating lipid metabolism, inhibiting inflammation, suppressing apoptosis, reducing oxidative stress, and modulating smooth muscle cell proliferation and migration, as well as regulating gut microbiota, autophagy, endothelial senescence, and angiogenesis. Notably, ginsenosides exhibit significant potential and manifest essential pharmacological attributes, including lipid-lowering, anti-inflammatory, anti-apoptotic, and anti-oxidative stress effects. This review provides a comprehensive examination of the pharmacological attributes of saponins in atherosclerosis, with particular emphasis on their role in the regulation of lipid metabolism regulation and anti-inflammatory effects. Thus, saponins may warrant further investigation as a potential therapy for atherosclerosis. However, due to various reasons such as low oral bioavailability, the clinical application of saponins in the treatment of atherosclerosis still needs further exploration.
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Affiliation(s)
- Nuan Lv
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Luming Wang
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Miao Zeng
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yijing Wang
- School of Nursing, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Bin Yu
- School of Medical Technology, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Wenyun Zeng
- Oncology Department, Ganzhou people's hospital, Ganzhou, China
| | - Xijuan Jiang
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yanrong Suo
- Traditional Chinese Medicine Department, Ganzhou people's hospital, Ganzhou, China
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Singhai H, Rathee S, Jain SK, Patil UK. The Potential of Natural Products in the Management of Cardiovascular Disease. Curr Pharm Des 2024; 30:624-638. [PMID: 38477208 DOI: 10.2174/0113816128295053240207090928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 01/22/2024] [Indexed: 03/14/2024]
Abstract
Cardiovascular Disease (CVD) is one of the most prevalent diseases in the world, comprising a variety of disorders such as hypertension, heart attacks, Peripheral Vascular Disease (PVD), dyslipidemias, strokes, coronary heart disease, and cardiomyopathies. The World Health Organization (WHO) predicts that 22.2 million people will die from CVD in 2030. Conventional treatments for CVDs are often quite expensive and also have several side effects. This potentiates the use of medicinal plants, which are still a viable alternative therapy for a number of diseases, including CVD. Natural products' cardio-protective effects result from their anti-oxidative, anti-hypercholesterolemia, anti-ischemic, and platelet aggregation-inhibiting properties. The conventional therapies used to treat CVD have the potential to be explored in light of the recent increase in the popularity of natural goods and alternative medicine. Some natural products with potential in the management of cardiovascular diseases such as Allium sativum L., Ginkgo biloba, Cinchona ledgeriana, Ginseng, Commiphora mukul, Digitalis lanata, Digitalis purpurea L., Murrayakoenigii, Glycyrrhiza glabra, Polygonum cuspidatum, Fenugreek, Capsicum annuum, etc. are discussed in this article.
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Affiliation(s)
- Harshita Singhai
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar 470003, M.P., India
| | - Sunny Rathee
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar 470003, M.P., India
| | - Sanjay K Jain
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar 470003, M.P., India
| | - Umesh Kumar Patil
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar 470003, M.P., India
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Banerjee S, Tiwari A, Kar A, Chanda J, Biswas S, Ulrich-Merzenich G, Mukherjee PK. Combining LC-MS/MS profiles with network pharmacology to predict molecular mechanisms of the hyperlipidemic activity of Lagenaria siceraria stand. JOURNAL OF ETHNOPHARMACOLOGY 2023; 300:115633. [PMID: 36031104 DOI: 10.1016/j.jep.2022.115633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 07/24/2022] [Accepted: 08/06/2022] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Lagenaria siceraria Stand. (Family: Cucurbitaceae), popularly known as bottle gourd, is traditionally used in Ayurvedic medicine as a food plant, especially in hypertension and obesity. AIM OF THE STUDY Investigations were undertaken to assign novel lead combinations from this common food plant to multi-molecular modes of actions in the complex disease networks of obesity and hypertension. LC-MS/MS based metabolite screening, in-vivo high fat diet induced hyperlipidemia animal study and network pharmacology explorations of the mechanism of action for lipid lowering effects including a neighbourhood community approach for molecular combinations were performed. MATERIAL AND METHODS Major chemical constituents of the fruits of LS (LSFE) were analysed by HPLC-DAD-MS/MS-QTOF. Wistar albino rats (n = 36), divided into 6 groups (n = 6) received either no treatment or a high-fat diet along with LSFE or Atorvastatin. Lipid profiles and biochemical parameters were evaluated. In silico cross-validated network analyses using different databases and Cytospace were applied. RESULTS Profiling of LSFE revealed 18 major constituents: phenolic acids like p-Coumaric acid and Ferulic acid, the monolignolconferyl alcohol, the flavonoid glycosides hesperidin and apigenin-7-glucoside. Hyperlipidemic animals treated with LSFE (200 mg/kg, 400 mg/kg, 600 mg/kg) showed a significant improvement of their lipid profiles after 30 days of treatment. Network pharmacology analyses for the major 18 compounds revealed enrichment of the insulin and the ErbB signalling pathway. Novel target node combinations (e.g. AKR1C1, AGXT) including their connection to different pathways were identified in silico. CONCLUSIONS The combined in vivo and bioinformatics analyses propose that lead compounds of LSFE act in combination on relevant targets of hyperlipidemia. Perturbations of the IRS→Akt→Foxo1 cascade are predicted which suggest further clinical investigation towards development of safe natural alternative to manage hyperlipidemia.
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Affiliation(s)
- Subhadip Banerjee
- School of Natural Product Studies, Dept. of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India.
| | - Amrendra Tiwari
- School of Natural Product Studies, Dept. of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India.
| | - Amit Kar
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Takyelpat, Imphal, 795001, India.
| | - Joydeb Chanda
- School of Natural Product Studies, Dept. of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India.
| | - Sayan Biswas
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Takyelpat, Imphal, 795001, India.
| | - Gudrun Ulrich-Merzenich
- University Hospital Bonn (UKB), Medical Clinic III, AG Synergy Research and Experimental, Medicine, D 53127, Bonn, Germany.
| | - Pulok K Mukherjee
- School of Natural Product Studies, Dept. of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India; Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Takyelpat, Imphal, 795001, India.
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Yadav D, Song M. Therapeutic Applications of Fucoidans and their Potential to Act Against COVID-19. Curr Pharm Des 2022; 28:3671-3676. [PMID: 36475344 DOI: 10.2174/1381612829666221207093215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 11/16/2022] [Accepted: 11/21/2022] [Indexed: 12/13/2022]
Abstract
In this review article, we present the updated evidence of therapeutic applications of fucoidan (a seaweed polysaccharide) and its novel potential to treat infectious diseases such as coronavirus disease (COVID-19). Because of their many biological activities, seaweeds have been identified as a rich and useful source of bioactive chemicals. Sulfated polysaccharides from the sea are considered a source of physiologically active chemicals that might be used in medication development. Antitumor, antiviral, antioxidant, antibacterial, anticoagulant, and immune-inflammatory properties have all been described for these compounds. By interfering at various phases of viral infection, marine sulfated polysaccharide has a virucidal effect. As a result, it opens the door to the development of antiviral treatments. Virus entry into host cells is an initial process, avoiding this type of entry makes any precautionary measure effective. The inhibitory action of certain marine sulfated polysaccharides against coronavirus was tested, and fucoidan, iota-carrageenan, and sea cucumber sulfated polysaccharides all showed a substantial antiviral impact. Fucoidan is one of the useful sulfated polysaccharides that has been widely studied and explored in various research. There are different sources of fucoidans, which have been used in the treatment of viral infection. Additionally, we highlight the mechanism of action of fuocidan against COVID-19. Hence, we could suggest that COVID-19 might be prevented and treated using these sulfated polysaccharides. This review thus highlights ample evidence to support the hypothesis that a large number of drugs have been developed from powerful compounds isolated from marine seaweeds.
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Affiliation(s)
- Dhananjay Yadav
- Department of Life Science, Yeungnam University, Gyeongsan, 38541, South Korea
| | - Minseok Song
- Department of Life Science, Yeungnam University, Gyeongsan, 38541, South Korea
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Saeed M, Khan MS, Amir K, Bi JB, Asif M, Madni A, Kamboh AA, Manzoor Z, Younas U, Chao S. Lagenaria siceraria fruit: A review of its phytochemistry, pharmacology, and promising traditional uses. Front Nutr 2022; 9:927361. [PMID: 36185670 PMCID: PMC9523573 DOI: 10.3389/fnut.2022.927361] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Accepted: 08/25/2022] [Indexed: 11/13/2022] Open
Abstract
Since ancient times, the Cucurbitaceae family is used as a therapeutic option in human medicine. This family has around 130 genera and 800 species. Researchers have studied the various plants of this family including Lagenaria siceraria due to their medicinal potential. Various properties are beneficial for human health, that have been attributed to L. siceraria like antioxidant, hypolipidemic, diuretic, laxative, hepatoprotective, analgesic, antihypertensive, cardioprotective, central nervous system stimulant, anthelmintic, free radical scavenging, immunosuppressive, and adaptogenic. The fruit of this plant is commonly used as a vegetable that has a low-calorie value. The species possess a diverse set of biological compounds like flavonoids, sterols, saponins, and terpenoids. Vitamins, choline, flavonoids, minerals, proteins, terpenoids, and other phytochemicals are also found in the edible parts of this plant. Besides 17 different amino acids, many minerals are reported to be present in the seeds of L. siceraria. According to the USDA nutritional database per 100 g of L. siceraria contains 14 Kcal energy, 3.39 g carbohydrates, 0.62 g protein, 0.2 g fat, and 0.5 g fiber. L. siceraria performs a wide range of pharmacological and physiological actions. The literature reviewed from various sources including PubMed, Science Direct, Google scholar, etc. shows the remarkable potential to treat various human and animal illnesses due to its' potent bioactive chemicals. The key objective of this thorough analysis is to present a summary of the data about the beneficial and harmful effects of L. siceraria intake on human health, as well as in veterinary fields.
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Affiliation(s)
- Muhammad Saeed
- College of Animal Science and Technology, Northwest A&F University, Yangling, China
- The Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
- Muhammad Saeed
| | - Muhammad Sajjad Khan
- The Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | | | - Jannat Bi Bi
- Department of Physical Education, Beijing Sports University, Beijing, China
| | - Muhammad Asif
- District Head Quarter (DHQ) Hospital, Vehari, Pakistan
| | - Asadullah Madni
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Asghar Ali Kamboh
- Department of Veterinary Microbiology, Sindh Agriculture University, Tando Jam, Pakistan
| | - Zahid Manzoor
- The Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - Umair Younas
- The Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - Sun Chao
- College of Animal Science and Technology, Northwest A&F University, Yangling, China
- *Correspondence: Sun Chao
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Dipeptidyl Peptidase (DPP)-IV Inhibitors with Antioxidant Potential Isolated from Natural Sources: A Novel Approach for the Management of Diabetes. Pharmaceuticals (Basel) 2021; 14:ph14060586. [PMID: 34207217 PMCID: PMC8234173 DOI: 10.3390/ph14060586] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 06/08/2021] [Accepted: 06/13/2021] [Indexed: 02/02/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is characterized by hyperglycemia that is predominantly caused by insulin resistance or impaired insulin secretion, along with disturbances in carbohydrate, fat and protein metabolism. Various therapeutic approaches have been used to treat diabetes, including improvement of insulin sensitivity, inhibition of gluconeogenesis, and decreasing glucose absorption from the intestines. Recently, a novel approach has emerged using dipeptidyl peptidase-IV (DPP-IV) inhibitors as a possible agent for the treatment of T2DM without producing any side effects, such as hypoglycemia and exhaustion of pancreatic β-cells. DPP-IV inhibitors improve hyperglycemic conditions by stabilizing the postprandial level of gut hormones such as glucagon-like peptide-1, and glucose-dependent insulinotropic polypeptides, which function as incretins to help upregulate insulin secretion and β-cell mass. In this review, we summarized DPP-IV inhibitors and their mechanism of inhibition, activities of those isolated from various natural sources, and their capacity to overcome oxidative stress in disease conditions.
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Racis M, Stanisławska-Sachadyn A, Sobiczewski W, Wirtwein M, Krzemiński M, Krawczyńska N, Limon J, Rynkiewicz A, Gruchała M. Association of Genes Related to Oxidative Stress with the Extent of Coronary Atherosclerosis. Life (Basel) 2020; 10:life10090210. [PMID: 32961879 PMCID: PMC7554836 DOI: 10.3390/life10090210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 09/14/2020] [Accepted: 09/16/2020] [Indexed: 12/15/2022] Open
Abstract
Oxidative stress is believed to play a critical role in atherosclerosis initiation and progression. In line with this, in a group of 1099 subjects, we determined eight single nucleotide polymorphisms (SNPs) related to oxidative stress (PON1 c.575A>G, MPO c.−463G>A, SOD2 c.47T>C, GCLM c.−590C>T, NOS3 c.894G>T, NOS3 c.−786T>C, CYBA c.214C>T, and CYBA c.−932A>G) and assessed the extent of atherosclerosis in coronary arteries based on Gensini score. An increased risk of having a Gensini score in the higher half of the distribution was observed for the PON1 c.575G allele (odds ratio (OR) = 1.27, 95% confidence interval (CI): 1.004–1.617, p = 0.046). Next, the genetic risk score (GRS) for the additive effect of the total number of pro-oxidative alleles was assessed. We noted an increase in the risk of having a Gensini score above the median with the maximum number of risk alleles (OR = 2.47, 95% CI: 1.19–5.23, p = 0.014). A univariate Spearman’s test revealed significant correlation between the total number of pro-oxidant alleles (GRS) and the Gensini score (ρ = 0.068, p = 0.03). In conclusion, the PON1 c.575A>G variant and the high number of risk alleles (GRS) were independent risk factors for a high Gensini score. We suggest, however, that GRS might occur as a more valuable component in adding a predictive value to the genetic background of atherosclerosis.
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Affiliation(s)
- Milena Racis
- First Department of Cardiology, Medical University of Gdańsk, ul. Dębinki 7, 80-211 Gdańsk, Poland; (W.S.); (M.G.)
- Correspondence: ; Fax: +48-58-3461201
| | - Anna Stanisławska-Sachadyn
- Department of Biology and Genetics, Medical University of Gdańsk, ul. Dębinki 1, 80-211 Gdańsk, Poland; (A.S.-S.); (N.K.); (J.L.)
- Department of Molecular Biotechnology and Microbiology, Gdańsk University of Technology, ul. Narutowicza 11/12, 80-233 Gdańsk, Poland
| | - Wojciech Sobiczewski
- First Department of Cardiology, Medical University of Gdańsk, ul. Dębinki 7, 80-211 Gdańsk, Poland; (W.S.); (M.G.)
| | - Marcin Wirtwein
- Department of Pharmacology, Medical University of Gdańsk, ul. Dębinki 7, 80-211 Gdańsk, Poland;
| | - Michał Krzemiński
- Department of Probability and Biomathematics, Gdańsk University of Technology, ul. Narutowicza 11/12, 80-233 Gdańsk, Poland;
| | - Natalia Krawczyńska
- Department of Biology and Genetics, Medical University of Gdańsk, ul. Dębinki 1, 80-211 Gdańsk, Poland; (A.S.-S.); (N.K.); (J.L.)
| | - Janusz Limon
- Department of Biology and Genetics, Medical University of Gdańsk, ul. Dębinki 1, 80-211 Gdańsk, Poland; (A.S.-S.); (N.K.); (J.L.)
| | - Andrzej Rynkiewicz
- Department of Cardiology and Cardiosurgery, University of Warmia and Mazury in Olsztyn, Al. Warszawska 30, 10-082 Olsztyn, Poland;
| | - Marcin Gruchała
- First Department of Cardiology, Medical University of Gdańsk, ul. Dębinki 7, 80-211 Gdańsk, Poland; (W.S.); (M.G.)
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Milic P, Jeremic J, Zivkovic V, Srejovic I, Jeremic N, Bradic J, Nikolic Turnic T, Milosavljevic I, Bolevich S, Bolevich S, Labudovic Borovic M, Arsic A, Mitrovic M, Jakovljevic V, Vucic V. Effects of different dietary regimes alone or in combination with standardized Aronia melanocarpa extract supplementation on lipid and fatty acids profiles in rats. Mol Cell Biochem 2019; 461:141-150. [PMID: 31359243 DOI: 10.1007/s11010-019-03597-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 07/22/2019] [Indexed: 12/21/2022]
Abstract
This study investigated different dietary strategies, high-fat (HFd), or standard diet (Sd) alone or in combination with standardized Aronia melanocarpa extract (SAE), as a polyphenol-rich diet, and their effects on lipids and fatty acids (FA) in rats with metabolic syndrome (MetS). Wistar albino rats were randomly divided into two groups: healthy and rats with MetS, and then depending on dietary patterns on six groups: healthy rats fed with Sd, healthy rats fed with Sd and SAE, rats with MetS fed with HFd, rats with MetS fed with HFd and SAE, rats with MetS fed with Sd, and rats with MetS fed with Sd and SAE. 4 weeks later, after an overnight fast (12-14 h), blood for determination of total cholesterol (TC), triglycerides (TG), high-density lipoprotein (HDL), low-density lipoprotein (LDL), index of lipid peroxidation (measured as TBARS), and FA was collected. Increased FA and lipid concentration found in MetS rats were reduced when changing dietary habits from HFd to Sd with or without SAE consumption. Consumption of SAE slightly affects the FA profiles, mostly palmitoleic acid in healthy rats and PUFA in MetS + HFd rats. Nevertheless, in a high-fat diet, SAE supplementation significantly decreases n-6/n-3 ratio, thereby decreasing systemic inflammation. Further researches are warranted to confirm these effects in humans.
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Affiliation(s)
- Petar Milic
- High Medical School of Professional Studies in Cuprija, Lole Ribara 1/2, Cuprija, 35 000, Serbia
| | - Jovana Jeremic
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Vladimir Zivkovic
- Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Ivan Srejovic
- Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Nevena Jeremic
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Jovana Bradic
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Tamara Nikolic Turnic
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Isidora Milosavljevic
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia
| | - Sergey Bolevich
- Department of Human Pathology, 1st Moscow State Medical, University IM Sechenov, Trubetskaya street 8, Moscow, Russia, 119991
| | - Stefani Bolevich
- Department of Pathophysiology, 1st Moscow State Medical, University IM Sechenov, Trubetskaya street 8, Moscow, Russia, 119991
| | - Milica Labudovic Borovic
- Institute of Histology and Embryology "Aleksandar Dj. Kostic", Faculty of Medicine, University of Belgrade, Dr Subotic 8, Belgrade, 11 000, Serbia
| | - Aleksandra Arsic
- Institute for Medical Research, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeusa Koscuska 1, Belgrade, 11 129, Serbia
| | | | - Vladimir Jakovljevic
- Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, Kragujevac, 34 000, Serbia. .,Department of Human Pathology, 1st Moscow State Medical, University IM Sechenov, Trubetskaya street 8, Moscow, Russia, 119991.
| | - Vesna Vucic
- Institute for Medical Research, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeusa Koscuska 1, Belgrade, 11 129, Serbia
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Chanda J, Biswas S, Kar A, Mukherjee PK. Determination of cucurbitacin E in some selected herbs of ayurvedic importance through RP-HPLC. J Ayurveda Integr Med 2019; 11:287-293. [PMID: 30981623 PMCID: PMC7527799 DOI: 10.1016/j.jaim.2019.01.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 09/08/2018] [Accepted: 01/03/2019] [Indexed: 11/23/2022] Open
Abstract
Background The consumption of the fruits of cucurbitaceae plants is widely popular among Indians due to their various nutritional and medicinal purposes. Some of these plants are well reported in Ayurveda due to their potential therapeutic importance. In particular, the plants of this family are well-characterized by the presence of its bitter principle, Cucurbitacin E which differs within the species due to its genetic variations. Objectives The objective of the study was to develop a validated RP-HPLC method for standardization in some widely consumed cucurbits with cucurbitacin E as a marker compound. Materials and methods The RP-HPLC method was developed with a reverse phase C18 column, using acetonitrile and water (1% glacial acetic acid) as mobile phase (70:30 v/v). The flow rate and λmax were optimized at 1 mL/min and 230 nm respectively. The HPLC method was validated in terms of accuracy, specificity, sensitivity, and repeatability as per ICH guideline. Results The calibration curve was found linear in the concentration range of 1–100 μg/mL. The % RSD of precision and recovery was found to be <2%, which confirms high repeatability of the method. The results indicated that the content of cucurbitacin E was highest (0.0663% w/w) in Cucurbita pepo whereas Lagenaria siceraria contains the lowest (0.0356% w/w). Conclusion The study was able to explore the variation of cucurbitacin E content in some selected food plants of Cucurbitaceae family. The applicability of the method can be established in nutraceutical industry for the effective quality control of cucurbits for safe human consumption.
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Affiliation(s)
- Joydeb Chanda
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India
| | - Sayan Biswas
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India
| | - Amit Kar
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India
| | - Pulok K Mukherjee
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India.
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Anubha Pearline S, Sathiesh Kumar V, Harini S. A study on plant recognition using conventional image processing and deep learning approaches. JOURNAL OF INTELLIGENT & FUZZY SYSTEMS 2019. [DOI: 10.3233/jifs-169911] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- S. Anubha Pearline
- Department of Electronics Engineering, Madras Institute of Technology, Anna University, Chennai, India
| | - V. Sathiesh Kumar
- Department of Electronics Engineering, Madras Institute of Technology, Anna University, Chennai, India
| | - S. Harini
- Department of Electronics Engineering, Madras Institute of Technology, Anna University, Chennai, India
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Polyphenols and Their Interactions With Other Dietary Compounds: Implications for Human Health. ADVANCES IN FOOD AND NUTRITION RESEARCH 2018; 84:103-144. [PMID: 29555067 DOI: 10.1016/bs.afnr.2017.12.001] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Regular and optimal intake of polyphenols associates with numerous health-promoting effects. Bioavailability and activity of polyphenols depend on foods' structure and interactions with other food constituents, especially proteins, lipids, and carbohydrates. Polyphenols-proteins interactions can result in various biological effects, such as sense of astringency. So far, polyphenols interactions with food lipids have not been of special importance, except in case of plant oils. Polyphenols-carbohydrates interactions can influence the organoleptic properties, while interactions with dietary fibers are particularly significant. Polyphenols can decrease the synthesis of fats and fatty acids in the liver, or delay their absorption in intestines. Also, polyphenols can slow down digestion of carbohydrates, through the inhibition of digestive enzymes or modulation of glucose uptake. Both animal and plant proteins have low impact on the bioavailability of polyphenols, but some in vitro studies reported that milk proteins could enhance intestinal absorption of polyphenols from tea. Dietary fats may alter the passage of polyphenols through gastrointestinal tract and impact absorption of more hydrophobic polyphenols in particular. While some studies reported that associations with carbohydrates could decrease bioavailability of polyphenols, the others showed the opposite effects. Macronutrients can be used for encapsulation of polyphenols, which can increase their bioavailability and ensure controlled and targeted release. Polyphenols' interactions in the body include their incorporation in cell membranes which causes changes in fatty acid profile and impacts membrane-bound transporters and enzymes. Finally, gut microbiota plays essential role in metabolism of both polyphenols and macronutrients and thus can have great impact on their interactions.
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Buntuchai G, Pavadhgul P, Kittipichai W, Satheannoppakao W. Traditional Galactagogue Foods and Their Connection to Human Milk Volume in Thai Breastfeeding Mothers. J Hum Lact 2017; 33:552-559. [PMID: 28609178 DOI: 10.1177/0890334417709432] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Thai traditional galactagogue consumption is still observed today. However, there are few scientific studies that describe this practice. Research aim: The aim of this study was to describe the connection between traditional galactagogue consumption and human milk volume. METHODS Self-reported maternal surveys ( N = 36) were conducted of mothers and their infants who breastfeed exclusively. The mothers were interviewed about traditional galactagogue consumption and intake of protein-rich foods using a semiquantitative food-frequency questionnaire. They were also assessed for energy and nutrient intake using the 24-hr dietary recall method. Their infants were between 1 and 3 months of age and were test weighed for 24 hr to measure their mother's own milk volume. Partial correlation was used to test the relationship between galactagogue consumption and milk volume by controlling the infants' birth weight, weight-for-age, maternal energy, and carbohydrate intake. RESULTS The results revealed that consumption of some traditional galactagogues was significantly correlated to human milk volume, including banana flower, lemon basil, Thai basil, bottle gourd, and pumpkin ( p < .05). Furthermore, there were significant correlations between consumption of some kinds of protein and milk volume, including egg tofu, chicken, fish, and seafood ( p < .05). Maternal energy and carbohydrate intake were related to milk volume ( p < .05), but protein intake was not. CONCLUSION Certain kinds of traditional galactagogues and proteins are associated with human milk volume. However, studies related to the active ingredients in these galactagogues are required to secure a recommendation about use of traditional galactagogues among breastfeeding mothers.
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Affiliation(s)
- Ganokwun Buntuchai
- 1 Department of Nutrition, Faculty of Public Health, Mahidol University, Bangkok, Thailand
| | - Patcharanee Pavadhgul
- 1 Department of Nutrition, Faculty of Public Health, Mahidol University, Bangkok, Thailand
| | - Wirin Kittipichai
- 2 Department of Family Health, Faculty of Public Health, Mahidol University, Bangkok, Thailand
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Maqsood M, Ahmed D, Atique I, Malik W. Lipase inhibitory activity of Lagenaria siceraria fruit as a strategy to treat obesity. ASIAN PAC J TROP MED 2017; 10:305-310. [PMID: 28442115 DOI: 10.1016/j.apjtm.2017.03.010] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Revised: 01/18/2017] [Accepted: 02/19/2017] [Indexed: 10/20/2022] Open
Abstract
OBJECTIVE To explore pancreatic lipase inhibitory activity under different extraction conditions in order to track the most potent extract. METHODS The methanolic extract and its fractions in solvents of increasing polarity, ether, chloroform, ethyl acetate, n-butanol and water, were made through cold maceration. Extracts in ethanol, ethyl acetate, acetone and chloroform were similarly prepared. Aqueous extract was prepared through hot decoction method. A reported method was used to determine lipase inhibitory activity of extracts and fractions over wide ranges of concentrations. RESULTS The extracts and fractions exhibited concentration dependent activity. The IC50 (μg/mL) values of methanolic, ethanolic, chloroform, ethyl acetate, acetone, ethyl acetate (after washing with water) and aqueous decoction were 293.40, 266.47, 157.59, 182.12, 352.34, 257.00, and 190.00, respectively. The activity of chloroform, ethyl acetate and aqueous extracts were close to that of the drug orlistat (IC50 146 μg/mL). Out of the fractions of the methanolic extract, the chloroform fraction was most active (IC50 189.6 μg/mL). The order of inhibitory activity of the fractions was as follows: chloroform>ether>n-butanolic>aqueous>ethyl acetate. The GC/MS analysis of the most active chloroform faction showed the presence of hexadecanoic acid, methyl hexadecanoate, isopropyl palmitate, methyl 9,12-octadecadienate, and methyl 9,12,15-octadecatrienoate. CONCLUSIONS The study suggests that Lagenaria siceraria has potential to inhibit pancreatic lipase activity, suppressing lipid digestion and thereby diminishing entry of lipids into the body. Regular intake of aqueous decoction of the fruit may therefore be recommended for control of obesity. Fatty acids and their esters may play role as inhibitors of lipase.
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Affiliation(s)
- Maria Maqsood
- Department of Chemistry, Forman Christian College (A Chartered University), Lahore, Pakistan
| | - Dildar Ahmed
- Department of Chemistry, Forman Christian College (A Chartered University), Lahore, Pakistan.
| | - Iqra Atique
- Department of Chemistry, Forman Christian College (A Chartered University), Lahore, Pakistan
| | - Wajeeha Malik
- Department of Chemistry, Forman Christian College (A Chartered University), Lahore, Pakistan
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Antiatherogenic and Cardioprotective Effects of Black Chokeberry (Aronia melanocarpa) Juice in Aging Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:717439. [PMID: 26351516 PMCID: PMC4550745 DOI: 10.1155/2015/717439] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 07/12/2015] [Accepted: 07/22/2015] [Indexed: 11/17/2022]
Abstract
Age-related diseases are a social problem of global significance and their prevention by natural products is a research area of particular interest. The present study is an approach to counteract the risk factors for atherosclerosis arising in the aging process by supplementation of chokeberry juice. It employed a model of healthy adult rats monitored for a number of somatometric, serum lipidogram, and histopathological parameters, related to risk factors and their response to supplementation with antioxidant-rich chokeberry juice. The results were used to calculate different atherogenic and cardioprotective indices, and all results were compared to those of young healthy rats. Chokeberry juice proved an extremely rich source of polyphenols resulting in very high antioxidant activity. Treatment with Aronia juice significantly lowered the proatherogenic low-density lipoprotein fraction of the animals studied and led to a 16.5% decrease in their total cholesterol. Atherogenic indices in Aronia-supplemented animals clearly showed lower atherogenic risk and cardioprotective indices indicated protection of the cardiovascular system. Besides that, chokeberry juice retarded the age-related changes in the aortic wall and can be recommended as a prophylactic tool for healthy aging.
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Kardum N, Milovanović B, Šavikin K, Zdunić G, Mutavdžin S, Gligorijević T, Spasić S. Beneficial Effects of Polyphenol-Rich Chokeberry Juice Consumption on Blood Pressure Level and Lipid Status in Hypertensive Subjects. J Med Food 2015; 18:1231-8. [PMID: 25973889 DOI: 10.1089/jmf.2014.0171] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Epidemiological studies have shown a positive association between intake of foods rich in antioxidants and lower incidence of cardiovascular disease development. Polyphenols are considered the most abundant and important dietary antioxidants. The aim of this study was to evaluate effects of polyphenol-rich chokeberry juice consumption on 24-h ambulatory monitored blood pressure (BP) level in subjects with no pharmacologically treated high normal BP or grade I hypertension. Twenty-three subjects (12 men and 11 women) aged 33-67 were enrolled and instructed to consume 200 mL of juice daily for 4 weeks. Participants were divided in two groups, based on prevalence of sympathetic or parasympathetic activity. Measurements of biochemical parameters and heart rate variability analysis were also applied. At the end of the intervention period, average 24-h and awake systolic and diastolic BP were significantly decreased (P<.05). This was more pronounced in the group with prevalence of sympathetic activity. Significant reduction in triglyceride level (P<.05) and a reducing effect on total and low-density lipoprotein cholesterol were also found. Obtained results indicate a positive impact of regular chokeberry juice consumption on BP and lipid status in pharmacologically untreated hypertensive subjects.
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Affiliation(s)
- Nevena Kardum
- 1 Centre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade , Belgrade, Serbia
| | - Branislav Milovanović
- 2 Department of Cardiology, University Clinical Center Bezanijska Kosa, University of Belgrade , Belgrade, Serbia
| | | | - Gordana Zdunić
- 3 Institute for Medicinal Plants Research , Belgrade, Serbia
| | - Slavica Mutavdžin
- 2 Department of Cardiology, University Clinical Center Bezanijska Kosa, University of Belgrade , Belgrade, Serbia
| | - Tatjana Gligorijević
- 2 Department of Cardiology, University Clinical Center Bezanijska Kosa, University of Belgrade , Belgrade, Serbia
| | - Slavica Spasić
- 4 Department of Medical Biochemistry, Faculty of Pharmacy, University of Belgrade , Belgrade, Serbia
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