ABSTRACT
The purpose of this study was to determine the content of certain phenolic compounds, antioxidant activity, pressing efficiency, extract content, and sugars in celeriac juices obtained from the pulp after α-amylase treatment from Aspergillus oryzae. The test material consisted of peeled and unpeeled celery pulp kept at a temperature of 25 °C with and without the enzyme for a period of 30 and 60 min. The juices obtained from them were analyzed for the content of selected phenolic acids and flavonoids using the UPLC-PDA-ESI-MS/MS method, for antioxidant activity measured using the ABTSË+ and DPPHË method, and for the total polyphenol content using the F-C method. Additionally, the juice pressing efficiency, the extract content using the refractometer method, and the sugar content using the HPLC method were checked. Significantly higher antioxidant activity, pressing yield, and average content of caffeic acid glucoside, quinic acid, kaempferol-3,7-di-O-glucoside, and chrysoeriol-7-O-apiosylglucoside were obtained in juices from peeled celery. Maceration of the pulp with amylase resulted in a significant reduction in antioxidant activity compared to control samples. An is-total increase of 17-41% in total flavonoid content was observed in all juices tested after treatment with the enzyme for 30 and 60 min, and the phenolic acid content increased by 4-41% after treatment of the pulp with amylase for 60 min. The 60 min holding of the pulp at 25 °C, including with the enzyme, was shown to decrease the antioxidant activity and the content of quinic acid, ferulic acid, and chrysoriol-7-O-apiose-glucoside in the juices tested compared to the samples held for 30 min, while the content of other phenolic acids and flavonoids increased. In addition, after 60 min of enzymatic maceration, the pressing yield of the juices increased.
Subject(s)
Apium , Aspergillus oryzae , Hydroxybenzoates , alpha-Amylases , Antioxidants/pharmacology , Quinic Acid , Tandem Mass Spectrometry , Vegetables , Phenols , Amylases , Flavonoids , Glucosides , Plant Extracts/pharmacologyABSTRACT
<b>Background and Objective:</b> Lead poisoning (Pb) is a big problem because it is found in almost all objects in daily life such as vehicle fuel, water pipes, ceramics, cosmetics and others. Continuous lead exposure can increase ROS resulting in an increase in hepatic IL-6 and caspase 3 which replaces hepatic cell apoptosis. The objective of this study was to determine the effect of <i>Apium graveolens</i> (celery) extract on plasma IL-6 and hepatic caspase 3 levels. <b>Materials and Methods:</b> This study used a post-test control group design. The research subjects were 20 Wistar rats that met the inclusion criteria and were divided into 4 groups randomly, namely (a) Sham group that had no treatment, (b) Negative control group was induced with lead acetate 200 mg kg<sup>1</sup> body weight/day without any treatment (c) Positive control group and (d) Treated group. On the 15th day, blood was taken to check IL-6 levels and tissue was taken for liver caspase 3 examination by immunohistochemical method. Data analysis used the one-way ANOVA test and continued with the <i>post hoc</i> LSD test. <b>Results:</b> The highest mean caspase 3 expression was in the control group 45.84±4.39 pg mL<sup>1</sup>, while the mean of IL-6 plasma level was highest in the P1 641.33±39.72 pg mL<sup>1</sup> group. The Mann-Whitney test showed a significant difference in IL-6 levels between the study groups (p = 0.000). The Mann-Whitney test showed a significant difference in caspase 3 levels between the study groups (p = 0.000). <b>Conclusion:</b> Giving celery extract 300 mg kg<sup>1</sup> body weight/day affects plasma IL-6 and hepatic caspase 3 levels in lead acetate-induced rats.
Subject(s)
Apium , Lead Poisoning , Organometallic Compounds , Animals , Rats , Apium/chemistry , Body Weight , Caspase 3/drug effects , Interleukin-6/blood , Interleukin-6/chemistry , Interleukin-6/metabolism , Lead Poisoning/drug therapy , Liver/metabolism , Models, Animal , Plant Extracts/pharmacology , Rats, Wistar , Vegetables/chemistryABSTRACT
BACKGROUND: Gastric ulcers represent a worldwide health problem, characterized by erosions that affect the mucous membrane of the stomach and may even reach the muscular layer, leading to serious complications. Numerous natural products have been assessed as anti-ulcerogenic agents, and have been considered as new approaches for treatment or prevention of gastric ulcers. The present research investigated the preventive benefits of Apium graveolens L. (Apiaceae), known as celery, seed extract towards indomethacin-induced ulceration of the stomach in rats. METHODS: Metabolomic profiling, employing liquid chromatography coupled to high-resolution electrospray ionization mass spectrometry (LC-HR-ESI-MS), was implemented with the aim of investigating the chemical profile of the seeds. Histopathological analysis of gastric tissues, as well as assessment of numerous inflammatory cytokines and oxidative stress indicators, confirmed the in vivo evaluation. RESULTS: The prior treatment with A. graveolens seed extract resulted in a substantial reduction in the ulcer index when compared to the indomethacin group, indicating an improvement in stomach mucosal injury. Moreover, the gastroprotective effect was demonstrated through examination of the oxidative stress biomarkers which was significantly attenuated upon pre-treatment with A. graveolens seed extract. Vascular endothelial growth factor (VEGF), a fundamental angiogenic factor that stimulates angiogenesis, was markedly inhibited by indomethacin. A. graveolens seed extract restored this diminished level of VEGF. The dramatic reductions in NF-κB protein levels indicate a considerable attenuation of the indomethacin-induced IKκB/NF-κB p65 signaling cascade. These activities were also correlated to the tentatively featured secondary metabolites including, phenolic acids, coumarins and flavonoids, previously evidenced to exert potent anti-inflammatory and antioxidant activities. According to our network pharmacology study, the identified metabolites annotated 379 unique genes, among which only 17 genes were related to gastric ulcer. The PTGS2, MMP2 and PTGS1 were the top annotated genes related to gastric ulcer. The top biological pathway was the VEGF signaling pathway. CONCLUSION: A. graveolens seed extract possesses significant anti-ulcer activity, similar to famotidine, against gastric lesions induced by indomethacin in rats. It is worth highlighting that the extract overcomes the negative effects of conventional chemical anti-secretory drugs because it does not lower stomach acidity.
Subject(s)
Anti-Ulcer Agents , Apium , Stomach Ulcer , Rats , Animals , Stomach Ulcer/chemically induced , Stomach Ulcer/drug therapy , Indomethacin/adverse effects , Apium/metabolism , Vascular Endothelial Growth Factor A , NF-kappa B/metabolism , Anti-Ulcer Agents/adverse effects , Plant Extracts/therapeutic use , Signal TransductionABSTRACT
Celery (Apium graveolens L.) has long been considered as a potential herbal medicine for the prevention and treatment of gout. However, the relationship between the chemical constituents and pharmacological activities of this medicinal plant has not been fully investigated yet. Therefore, this study aims to apply network pharmacology, molecular docking and molecular dynamics to explore the relationship between the chemical constituents of celery seed and its biological effects in the treatment of gout. Network pharmacology was built and analyzed based on the data collected from GeneCards, OMIM databases and SwissTargetPrediction web server using Cytoscape 3.9.0 software. The GO and KEGG pathway analysis of the potential targets of celery seed related to gout disease was performed using the ShinyGO v0.75 app. Molecular docking and molecular dynamics were carried out using Autodock vina and NAMD 2.14 software, respectively. The network analysis identified 16 active compounds and thirteen key targets of celery seed in the treatment of gout. The GO analysis and the KEGG pathway enrichment analysis suggested that the mechanism of action of the chemical constituents of celery seed might be involved in several pathways, notably the PI3K-Akt signaling pathway, Ras signaling pathway, and HIF-1 signaling pathway, respectively. Molecular docking and molecular dynamics revealed that apiumetin might be an important chemical that plays a key role in the pharmacological effect of celery seed. These results might be useful to select the Q-markers to control the quality of the products from celery seeds.Communicated by Ramaswamy H. Sarma.
Subject(s)
Apium , Drugs, Chinese Herbal , Gout , Molecular Docking Simulation , Molecular Dynamics Simulation , Network Pharmacology , Phosphatidylinositol 3-Kinases , Gout/drug therapy , Plant Extracts , SeedsABSTRACT
Celery seeds have been used as an effective dietary supplement to manage hyperuricemia and diminish gout recurrence. Xanthine oxidase (XOD), the critical enzyme responsible for uric acid production, represents the most promising target for anti-hyperuricemia in clinical practice. In this study, we aimed to establish a method based on affinity ultrafiltration-liquid chromatography-mass spectrometry (UF-LC-MS) to directly and rapidly identify the bioactive compounds contributing to the XOD-inhibitory effects of celery seed crude extracts. Chemical profiling of celery seed extracts was performed using UPLC-TOF/MS. The structure was elucidated by matching the multistage fragment ion data to the database and publications of high-resolution natural product mass spectrometry. Thirty-two compounds, including fourteen flavonoids and six phenylpeptides, were identified from celery seed extracts. UF-LC-MS showed that luteolin-7-O-apinosyl glucoside, luteolin-7-O-glucoside, luteolin-7-O-malonyl apinoside, luteolin-7-O-6'-malonyl glucoside, luteolin, apigenin, and chrysoeriol were potential binding compounds of XOD. A further enzyme activity assay demonstrated that celery seed extract (IC50 = 1.98 mg/mL), luteolin-7-O-apinosyl glucoside (IC50 = 3140.51 µmol/L), luteolin-7-O-glucoside (IC50 = 975.83 µmol/L), luteolin-7-O-6'-malonyl glucoside (IC50 = 2018.37 µmol/L), luteolin (IC50 = 69.23 µmol/L), apigenin (IC50 = 92.56 µmol/L), and chrysoeriol (IC50 = 40.52 µmol/L) could dose-dependently inhibit XOD activities. This study highlighted UF-LC-MS as a useful platform for screening novel XOD inhibitors and revealed the chemical basis of celery seed as an anti-gout dietary supplement.
Subject(s)
Apium , Chromatography, High Pressure Liquid , Apium/chemistry , Seeds/chemistry , Xanthine Oxidase/antagonists & inhibitors , Enzyme Inhibitors/chemistry , Enzyme Inhibitors/pharmacology , Plant Extracts/chemistry , Plant Extracts/pharmacology , Tandem Mass Spectrometry , Models, Molecular , Protein Structure, TertiaryABSTRACT
In this research, the performance of biochar-enhanced agricultural application of food waste liquid digestate for celery cultivation was investigated to reveal its utilization potential and environmental impacts. Liquid digestate demonstrated a good agronomic effect, with a significant fertilization efficiency of 42.3 % during celery growth. With liquid digestate addition (270 t/ha), the same level of harvested celery yield of 15,345 kg/ha was achieved compared with chemical fertilizer utilization of 15,495 kg/ha. Based on the same nitrogen input, the liquid digestate application increased the sugar content of the harvested celery (7 %-15 %) while decreasing the nitrate content (29 %-45 %). The harvested celery with liquid digestate application indicated higher contents of total nitrogen, total phosphorus and total potassium levels than those in the chemical fertilizer group. Liquid digestate as a fertilizer supplemented the soil with nutrients, including phosphorus, potassium and organic matter, but did not cause excessive accumulation. The inorganic nitrogen content of the leachate increased as applied liquid digestate increased. However, it remained 20 %-60 % lower than that of chemical fertilizer at the same fertilization efficiency. After applying liquid digestate, there was no significant increase was observed in soil salinity. The coupled addition of biochar helps to improve the overall effects of liquid digestate for agricultural application and reduce negative environmental impacts. This study demonstrates that returning liquid digestate to agricultural fields as fertilizer is an environmentally and economically beneficial practice.
Subject(s)
Apium , Refuse Disposal , Fertilizers/analysis , Anaerobiosis , Soil/chemistry , Nitrogen/analysis , Vegetables , Phosphorus , PotassiumABSTRACT
In this study, we evaluated to reveal the effects of aqueous methanolic extract of celery (Apium graveolens) on the growth performance, immune responses, and resistance against Vibrio anguillarum in European seabass (Dicentrarchus labrax). For this purpose, twenty fish (initial mean weight of 4.80 ± 0.06 g) were placed into twelve tanks (400 L) in triplicate and fish were fed with control (C) and three different levels (0.01, 0.05, and 0.1 g/kg) of A. graveolens (AG) extract-containing diets (AG0.01, AG0.05, and AG0.1) for 30 days. Blood and tissue (kidney, spleen, and intestine) samples were taken from the fish every 10 days during the study to determine the immune responses of the fish. Respiratory burst activity (RBA) was significantly decreased in the AG0.1 group compared to all other groups on the 10th day of the study (P < 0.05). Significance was noticed in the RBA of fish in all AG groups compared to the C group (P < 0.05) on the 30th day of the experiment Lysozyme activity (LYS) was raised on the 10th day of the study in all celery groups compared to the C group (P < 0.05). No differences in the myeloperoxidase activity (MPO) were observed among the experimental groups (P > 0.05). The final mean weight (FMW) was not affected in any experimental groups (P > 0.05). However, in the AG0.05 group, the specific growth rate (SGR) increased, and the feed conversion ratio (FCR) decreased compared to other groups (P < 0.05). IL-1ß in the kidney was highly elevated in the AG0.01 group on the 20th day of the study (P < 0.05). Similar results were observed on IL-6, IL-8, and TNF-α expression in the kidney (P < 0.05). Anti-inflammatory responses (IL-10 and TGF-ß) also increased in all experimental groups and tissues compared to the C group (P < 0.05). COX-2 was upregulated on the 20th day of the study in all tissues (P < 0.05). At the end of the feeding trial, the survival rate of the AG0.1 group in fish infected with Vibrio anguillarum infection was higher than the C group. Dietary celery extract did not affect growth performance directly but increased innate immune responses and a high survival rate. Overall, compared to the control group, the growth, immunity, and resistance of European seabass fed with a diet containing 0.05 g/kg celery aqueous methanolic extract has been improved, and this could be used as an immunostimulant feed additive.
Subject(s)
Apium , Bass , Fish Diseases , Vibrio Infections , Animals , Bass/physiology , Diet/veterinary , Immunity, Innate , Vibrio Infections/veterinary , Dietary Supplements , Animal Feed/analysis , Fish Diseases/microbiology , Disease ResistanceABSTRACT
BACKGROUND: Anxiety and depression are crucial public health issues, affecting the rising in hospitalizations and death. Anxiety and depression can worsen hypertension and vice versa. OBJECTIVE: The current study has investigated the effects of celery seed extract, as a drug supplement, with the active ingredient of 3-n-butylphthalide, on mental problems primarily anxiety and secondary depression in hypertensive patients. DESIGN: The current study was a randomized, triple-blind, placebo-controlled, cross-over, 4-week clinical trial with a 4-week washout period. Fifty hypertensive patients received 4 placebo or celery seed extract capsules (1.34 g per day) for 4 weeks as a supplement to their usual medication regimen. The blood pressure parameters were assessed using 24-h ambulatory blood pressure monitoring device. Anxiety and depression and their wide range of symptoms were evaluated using Beck anxiety and depression inventories (BAI and BDI). RESULTS: In the celery treatment step, the mean reduction in BAI and BDI scores were 6.78 (P < 0.001) and 3.63 (P < 0.01), respectively. Some symptoms of anxiety including unable to relax, nervousness, numbness, dizziness, flushed face, sweating, and breathing difficulty were significantly improved by celery consumption (P < 0.001). Celery could decrease symptoms of depression such as sadness, crying, loss of energy, insomnia, irritability, fatigue, loss of interest in sex, and punishment feeling (P < 0.01). The mean reduction in blood pressure parameters was also significant during celery therapy (P < 0.001). CONCLUSIONS: The psychometric properties of anxiety and depression were investigated and the results were promising. The results indicated the anti-anxiety and anti-depressive properties of celery seed extract as a supplement in hypertensive patients. CLINICAL TRIAL REGISTRATION: Registry name: Iranian Registry of Clinical Trials (IRCT), Registration number: IRCT20130418013058N8, Registration link: https://www.irct.ir/trial/30021 . The study was carried out between 2018-09-21 and 2020-07-20.
Subject(s)
Apium , Hypertension , Humans , Depression/drug therapy , Blood Pressure Monitoring, Ambulatory , Iran , Anxiety/drug therapy , Plant Extracts/pharmacologyABSTRACT
Peeled and unpeeled celeriac pulp was macerated with pectinase from Rhizopus sp. at 25 °C for 30 and 60 min. Peeling, enzyme addition, and maceration time significantly affected the quality characteristics of the juice. The juice obtained from peeled celeriac was characterized by higher pressing yield, sucrose content, and antioxidant activity (ABTS*+ and DPPH*). The juice from the unpeeled root had higher extract, fructose, glucose, total polyphenols, antioxidant activity (FRAP), total phenolic acids, and total luteolin content. Applying the enzyme to celeriac pulp had no significant effect on the extract's content, analyzed sugars, and antioxidant activity of the juices (ABTS*+). Adding pectinase to unpeeled celery pulp resulted in a 2-10% increase in pressing efficiency, compared to the control sample held at 25 °C for the same period. Maceration of the enzyme-peeled pulp increased the antioxidant potential of the juice by 22% in the FRAP method. In contrast, in all juices analyzed, unpeeled and peeled roots increased antioxidant activity measured by the DPPH* method by 24-57% and total phenolic acids by 20-57%. The time of holding the pulp at 25 °C was an important factor, and its extension resulted in a decrease in the values of most of the analyzed parameters, with the exception of pressing efficiency and fructose content in all analyzed juice samples. Short-term, 30-min maceration of peeled and unpeeled celery pulp with pectinase from Rhizopus sp. had a significant effect on increasing juice yield, antioxidant activity, and phenolic compound content.
Subject(s)
Apium , Polygalacturonase , Antioxidants/pharmacology , Rhizopus , Fruit , Plant Extracts , FructoseABSTRACT
Celery seeds are commonly used as condiments and in herbal teas with high medicinal value. In the present study, we investigated the contents of extracts derived under different extraction conditions and determined the optimal conditions for only extracting flavone glycosides from celery seeds. The compositional analysis identified three primary flavone glycosides in the ethanolic extract, and apiin, graveobioside A, and graveobioside B were isolated. Apigenin, luteolin, and chrsyeriol were obtained by the acid hydrolysis of flavone glycosides under high-temperature conditions. Here we investigated the inhibitory activity of apigenin and apiin on xanthine oxidase by reducing the rate of oxidative cytochrome C and found that both apigenin and apiin reduced cytochrome C production, except for low concentrations of apiin. In vivo analysis with hyperuricemia mice and rats showed that apiin had excellent uric acid-lowering effects and high dose-dependence, while apigenin was relatively slightly uric acid-lowering. In addition, the flavone glycoside extracts from celery seeds exhibited similar effects of reducing uric acid with apiin. Surprisingly, in hyperuricemia rats, the uric acid-lowering effects of high-dose apiin and flavone glycoside extracts were almost comparable to that of allopurinol. Besides, our experimental results showed that apigenin could improve uric acid clearance by increasing the glomerular filtration capacity, which was reflected in reducing the renal function parameters SUN and SCr; also, apiin showed better results. This study also showed that celery seeds have a unique medicinal value in treating hyperuricemia and that the flavone glycoside extracts from celery seeds can be developed as medicine for hyperuricemia.
Subject(s)
Apium , Flavones , Hyperuricemia , Teas, Herbal , Allopurinol/analysis , Allopurinol/pharmacology , Allopurinol/therapeutic use , Animals , Apigenin/analysis , Apium/chemistry , Cytochromes c , Flavones/chemistry , Glycosides/chemistry , Hyperuricemia/drug therapy , Luteolin/analysis , Mice , Plant Extracts/chemistry , Rats , Seeds/chemistry , Teas, Herbal/analysis , Uric Acid , Xanthine OxidaseABSTRACT
Green synthesis of a noble metal such as Ag nanoparticles is an enormously developed research area. In this study, a biochar/Fe3O4-Ag magnetic nanocatalyst was produced via a green path by using Celery stalk as a carbon-based substrate and Celery leaf extract as reducing and stabilizing agents to construct Ag nanoparticles. The synthesized nanocatalyst was determined using various techniques, such as UV-Vis spectroscopy, FT-IR spectroscopy, XRD (X-ray diffraction), SEM/EDX spectroscopy (scanning electron microscopy/energy-dispersive X-ray), TEM (transmission electron microscopy), and VSM (vibrating sample magnetometer). To survey the catalytic action of the biochar/Fe3O4-Ag nanocatalyst, it was used in the reduction reaction of disparate nitroaromatics, aldehydes, and ketones. This catalyst has demonstrated good characteristics in terms of the amount, reusability, recoverability, activity, and structural integrity of the catalyst during the reaction. In addition, biochar/Fe3O4-Ag could be detached magnetically and recycled multiple times without significantly reducing its catalytic performance.
Subject(s)
Apium , Metal Nanoparticles , Charcoal , Magnetic Phenomena , Metal Nanoparticles/chemistry , Plant Extracts/chemistry , Silver/chemistry , Spectroscopy, Fourier Transform InfraredABSTRACT
In the present work, the antihypertensive effects of celery seed extract (Apium graveolens) with active ingredients, such as 3-n-butylphthalide, were studied as a drug supplement in the treatment of hypertension. This study was a randomized, triple-blind, placebo-controlled, cross-over clinical trial. Fifty-two patients were divided into two groups (celery and placebo) and completed the two-step clinical trial. Four celery seed extract capsules (totally 1.34 g per day) or 4 placebo capsules per day were administered to the patients during a 4-week clinical trial. The blood pressure was assessed using a 24-hr ambulatory blood pressure monitoring method. In celery group, systolic blood pressure changed from 141.2 ± 5.91 to 130.0 ± 4.38 mmHg (p < .001) while diastolic blood pressure changed from 92.2 ± 5.74 to 84.2 ± 4.87 mmHg (p < .001). Moreover, the mean arterial blood pressure changed from 108.5 ± 5.76 to 99.5 ± 4.66 mmHg (p < .001), and pulse pressure decreased from 49.0 ± 6.21 to 45.8 ± 6.01 mmHg (p < .01). However, no significant changes were observed in placebo group in terms of the above-mentioned parameters (p > .05). Furthermore, no significant side effect was reported in the celery group, compared to the placebo group (p > .05). The results were promising and indicated the therapeutic effects of celery seed extract as a supplement in the management of hypertension.
Subject(s)
Antihypertensive Agents , Apium , Hypertension , Plant Extracts , Antihypertensive Agents/pharmacology , Antihypertensive Agents/therapeutic use , Blood Pressure , Blood Pressure Monitoring, Ambulatory , Double-Blind Method , Humans , Hypertension/drug therapy , Plant Extracts/pharmacology , Plant Extracts/therapeutic use , VegetablesABSTRACT
The present study was conducted to evaluate the safety of celery seed extract (Apium graveolens), as a medicinal herb with active ingredients such as 3-n-butylphthalide (NBP), in hypertensive patients. This study was a randomized, triple-blind, placebo-controlled, cross-over clinical trial. Hypertensive patients (51 participants) received 4 celery seed capsules (a total of 1.34 g extract per day) or 4 placebo capsules per day for 4 weeks as a supplement to their usual medication regimen. The results indicated that the celery seed capsule not only was safe for hypertensive patients but also caused a reduction in BP, FBS, and lipid profile values. Also, it had beneficial effects on kidney and liver functions. No significant change was observed in blood cells and serum electrolytes (p > 0.05). The mean reduction in BUN and SCr were 3.43 and 0.075 mg/dL, and in SGPT and SGOT were 4.08 and 3.03 U/L, respectively (p < 0.05). FBS reduced from 108.53 to 97.96 mg/dL after 4 weeks of celery administration (p < 0.01). The decrease in TC, TG, LDL, and increase in HDL were 16.37, 16.22, 11.84, and 2.52 mg/dL, respectively (p < 0.001). According to the promising results of this clinical trial, celery seed extract can be considered a safe supplement for hypertensive patients. The study is limited by the small sample size; therefore, larger randomized trials are required.
Subject(s)
Apium , Hypertension , Alanine Transaminase , Aspartate Aminotransferases , Cross-Over Studies , Electrolytes , Humans , Hypertension/drug therapy , Lipids , Plant Extracts/pharmacology , Plant Extracts/therapeutic useABSTRACT
Myocardial dysfunction is well-recognized manifestations of organ dysfunction in sepsis, which is the leading cause of death in critically ill patients. The underlying mechanisms associated with sepsis-induced myocardial injury (SIMI) include cardiac contractility, inflammatory response, oxidative stress, and apoptosis. Kudzu celery decoction (KCD) is composed of a variety of traditional Chinese medicine (TCM) such as kudzu and celery. The previous study found that the main ingredients in kudzu and celery have also been proved to have anti-inflammatory, antioxidative, and other biological activities. In this study, the therapeutic effects of KCD were evaluated in the cecal ligation and puncture (CLP) model of BALB/c mice. The effects of KCD on cardiac function, myocardium damage, inflammation, and fibrosis in CLP-injured mice were analyzed with echocardiography, histological staining, and quantitative real-time PCR. The results showed that KCD treatment improved the anal temperature, sepsis score, blood routine parameters, and blood biochemical parameters in CLP-injured mice. Then, we observed that KCD could remarkably alleviate cardiac dysfunction, myocardial fibrosis, oxidative stress, and inflammation in CLP-injured mice. In this study, we confirmed that KCD has a significant protective effect on SIMI, which may favor KCD a potential cardioprotective drug candidate to alleviate SIMI and further amplify the application of TCM prescription in clinic.
Subject(s)
Apium , Heart Injuries , Pueraria , Sepsis , Animals , Disease Models, Animal , Humans , Inflammation/pathology , Mice , Sepsis/complications , Sepsis/drug therapyABSTRACT
Medicinal plant extracts are increasingly considered a major source of innovative medications and healthcare products. This study focused on preparing a polyphenol enriched water extract of Egyptian celery "Apium graveolens L., Apiaceae" aerial parts (TAE) in an endeavor to accentuate its antioxidant capacity as well as its antimicrobial activity. (TAE) of celery was partitioned against different organic solvents to yield dichloromethane (DCM), ethyl acetate (EAC), and butanol (BUOH) fractions. (TAE) and the organic fractions thereof besides the remaining mother liquor (ML) were all screened for their antioxidant capacity using various protocols viz. monitoring the reducing amplitudes for ferric ions (FRAP), and radical scavenging potentials of oxygen (ORAC), 2,2'-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS), 2,2-diphenyl-1-picrylhydrazyl (DPPH), and metal chelation assays. The examination procedure revealed both (TAE) extract and (DCM) fraction, to pertain the highest antioxidant potentials, where the IC50 of the (TAE) using ABTS and metal chelation assays were ca. 34.52 ± 3.25 and 246.6 ± 5.78 µg/mL, respectively. The (DCM) fraction recorded effective results using the FRAP, ORAC, and DPPH assays ca. 233.47 ± 15.14 and 1076 ± 25.73 µM Trolox equivalents/mg sample and an IC50 474.4 ± 19.8 µg/mL, respectively. Additionally, both (TAE) and (DCM) fraction exerted antimicrobial activities recording inhibition zones (mm) (13.4 ± 1.5) and (12.0 ± 1.0) against Staphylococcus aureus and (11.0 ± 1.2) and (10.0 ± 1.3) against Escherichia coli, respectively, with no anti-fungal activity. Minimum inhibitory concentration (MIC) of (TAE) and (DCM) fraction were 1250 and 2500 µg/mL, respectively. UPLC/ESI/TOF-MS unveiled the chemical profile of both (TAE) and (DCM) fraction to encompass a myriad of active polyphenolic constituents including phenylpropanoids, coumarins, apigenin, luteolin, and chrysoeriol conjugates.
Subject(s)
Apium/metabolism , Plant Components, Aerial/chemistry , Plant Extracts/pharmacology , Antioxidants/pharmacology , Apiaceae , Apium/enzymology , Apium/physiology , Chromatography, High Pressure Liquid/methods , Egypt , Flavonoids/analysis , Microbial Sensitivity Tests , Phenols/analysis , Picrates/chemistry , Plants, Medicinal/drug effects , Polyphenols/analysis , Spectrometry, Mass, Electrospray Ionization/methods , Sulfonic Acids/analysisABSTRACT
Mountain celery (MC) is an endemic plant native to Iran. The plant possesses several nutritional and industrial applications bestowed by a wide range of bioactive compounds. The present study investigated some changes in the chemical composition of fresh arial parts of MC at different vegetative stages. The headspace (HS) technique in tandem with GC-MS analysis were implemented to identify bioactive compounds. Results indicated that phthalides, sesquiterpenes, and monoterpenes were the main constituents in MC. It was found that MC had higher concentration and more diverse composition of phthalides at younger age. It seems MC farming has the potential to be commercialized with a decent revenue.
Subject(s)
Apium , Oils, Volatile , Sesquiterpenes , Monoterpenes/analysis , Gas Chromatography-Mass Spectrometry/methods , Sesquiterpenes/analysis , Plant Extracts/chemistry , Vegetables , Oils, Volatile/chemistryABSTRACT
In the present study, ultrasound-assisted extraction was employed to extract the general flavone from celery leaves using response surface methodology and BP neural network model with a genetic algorithm (GA). The effects of temperature, time, solid-liquid ratio, and ethanol concentration on the extraction results were assessed by Box-Behnken design. Further optimization of the process was performed by GA-BP. Our results showed that the optimal conditions were an ethanol concentration of 70.31%, a temperature of 67.2 °C and an extraction time of 26.6 min. In addition, significant antioxidant activity and in vitro bacteriostasis were observed. We found that the total flavonoids of the celery leaves exerted a strong inhibitory effect on Escherichia coli, Staphylococcus aureus, and Bacillus subtilis. Additionally, considerable DPPH· and ·OH scavenging effects were exerted by flavonoids. Therefore, flavonoids from celery leaves can be considered natural antioxidants and bacterial inhibitors.
Subject(s)
Apium , Flavonoids , Plant Extracts , Plant Leaves , Algorithms , Apium/chemistry , Bacillus subtilis/drug effects , Escherichia coli/drug effects , Ethanol/chemistry , Flavonoids/isolation & purification , Flavonoids/pharmacology , Neural Networks, Computer , Plant Extracts/pharmacology , Plant Leaves/chemistry , Staphylococcus aureus/drug effects , Temperature , Time FactorsABSTRACT
The present work demonstrated and compared the anti-inflammatory effects of celery leaf (CLE) and stem (CSE) extracts. LC-MS-based metabolomics were an effective approach to achieve the biomarker identification and pathway elucidation associated with the reduction in inflammatory responses. The celery extracts suppressed LPS-induced NO production in RAW 264.7 cells, and CLE was five times more effective than CSE. Distinct differences were revealed between the control and celery-treated samples among the 24 characteristic metabolites that were identified. In celery-treated LPS cells, reversals of intracellular (citrulline, proline, creatine) and extracellular (citrulline, lysine) metabolites revealed that the therapeutic outcomes were closely linked to arginine metabolism. Reversals of metabolites when treated with CLE (aspartate, proline) indicated targeted effects on the TCA and urea cycles, while, in the case of CSE (histidine, glucose), the glycolysis and the pentose phosphate pathways were implicated. Subsequently, apigenin and bergapten in CLE were identified as potential biomarkers mediating the anti-inflammatory response.
Subject(s)
Anti-Inflammatory Agents/chemistry , Anti-Inflammatory Agents/pharmacology , Apium/chemistry , Macrophages/drug effects , Macrophages/metabolism , Plant Extracts/chemistry , Plant Extracts/pharmacology , Animals , Chromatography, Liquid , Lipopolysaccharides/immunology , Macrophage Activation/drug effects , Macrophage Activation/immunology , Metabolome , Metabolomics/methods , Mice , Nitric Oxide/metabolism , Plant Leaves/chemistry , Plant Stems/chemistry , RAW 264.7 Cells , Tandem Mass SpectrometryABSTRACT
Metabolic syndrome caused obesity has long been recognized as a risk of health. Celery and celery extracts have various medicinal properties, such as anti-diabetes and anti-inflammatory properties and blood glucose and serum lipid reduction. However, the effect of probiotic fermentation on celery juice and the association between fermented celery juice (FCJ) and obesity were unclear. This study aimed to evaluate the beneficial effects of FCJ on high-fat diet (HFD) induced obesity and related metabolic syndromes. C57BL/6 mice were randomly divided into six groups (n = 15 per group) fed either a normal diet (ND) or HFD with or without CJ/FCJ (10 g kg-1 day-1) by oral gavage for 12 weeks. Here we demonstrated that the probiotic fermentation of celery juice (CJ) could enhance the active ingredients in celery, such as total polyphenols, flavonoids, vitamin C and SOD. Compared to the slight improvement induced by CJ ingestion, FCJ intake significantly inhibited body weight gain, prevented dyslipidemia and hyperglycemia, and suppressed visceral fat accumulation. Furthermore, 16S rRNA sequencing analysis revealed that FCJ intake altered the composition of gut microbiota, increasing the ratio of Firmicutes/Bacteroidetes and the relative abundance of beneficial bacteria (Lactobacillus, Ruminococcaceae_UCG-014, Faecalibaculum and Blautia), and decreasing the relative abundance of harmful bacteria (Alloprevotella and Helicobacter). These findings suggest that FCJ can prevent HFD-induced obesity and become a novel gut microbiota modulator to prevent HFD-induced gut dysbiosis and obesity-related metabolic disorders.
Subject(s)
Apium , Diet, High-Fat , Dietary Supplements , Fermented Beverages , Gastrointestinal Microbiome , Obesity/prevention & control , Adipocytes/cytology , Adipocytes/physiology , Adipose Tissue, Brown/cytology , Adipose Tissue, White/cytology , Animals , Diabetes Mellitus, Type 2/prevention & control , Dyslipidemias/prevention & control , Fermented Beverages/analysis , Hyperglycemia/prevention & control , Intra-Abdominal Fat/anatomy & histology , Male , Mice , Mice, Inbred C57BL , Non-alcoholic Fatty Liver Disease/prevention & controlABSTRACT
Celery (Apium graveolens L.) is an important leafy vegetable worldwide. The development of F1 hybrids in celery is highly dependent on cytoplasmic male sterility (CMS) because emasculation is difficult. In this study, we first report a celery CMS, which was found in a high-generation inbred line population of the Chinese celery "tanzhixiangqin". Comparative analysis, following sequencing and assembly of the complete mitochondrial genome sequences for this celery CMS line and its maintainer line, revealed that there are 21 unique regions in the celery CMS line and these unique regions contain 15 ORFs. Among these ORFs, only orf768a is a chimeric gene, consisting of 1497 bp sequences of the cox1 gene and 810 bp unidentified sequences located in the unique region, and the predicted protein product of orf768a possesses 11 transmembrane domains. In summary, the results of this study indicate that orf768a is likely to be a strong candidate gene for CMS induction in celery. In addition, orf768a can be a co-segregate marker, which can be used to screen CMS in celery.