Antiulcer Properties Research Articles

Phytochemical Composition, Pharmacological Properties, and Therapeutic Applications of Celastrus paniculatus

Humans experience different kinds of stress as a part of the day to day activity. The manifestation of stress will aggravate based on the physical conditions of individuals and due to their socio-economic situation of living. Herbal extracts have long been used in the traditional systems of medicine for the treatment of various ailments because of their potent antioxidant activity and lesser or no side-effects. Recently, there is a surge of interest toward the search of natural substances with diverse pharmacological activities, that can scavenge free radicals and protect cells from oxidative damage and apoptosis because of the adverse effects associated with the use of conventional medicines. Celastrus paniculatus is an endangered medicinal plant used for years in the traditional Ayurvedic system of medicine. The review presents the diverse chemical constituents of C. paniculatus and their pharmacological actions such as neuroprotective, memory-enhancing, anti-depressant, anxiolytic, anti-aging, hypolipidemic, anticancerous, analgesic, anti-inflammatory, antioxidant, anti-apoptotic, gastroprotective, anti-ulcerative properties at the cellular and molecular level based on the pre-clinical and clinical reports available. In the present review, we gathered the information from sources, such as Google Scholar, Science direct, PUBMED, and reviewed with a special focus on the mode of action of C. paniculatus at molecular biology from the data on animal and preclinical experiments to cure various ailments. These diverse medicinal values of C. paniculatus demonstrate its value as traditional medicine as a cure for multiple maladies.

Analgesic, anti-inflammatory and anti-ulcer properties of Thai Perilla frutescence fruit oil in animals.

Perilla frutescens fruit oil (PFO) is rich in α-linolenic acid (ALA) and exhibits biological activities. We aimed to investigate analgesic, anti-inflammatory and anti-ulcer activities of PFO and PFO-supplemented soybean milk (PFO-SM) in animal models. Analgesic activity was assessed in acetic acid-induced writhing in mice, while anti-inflammatory activity was performed in ethyl phenylpropiolate (EPP)-induced ear edema and carrageenan-induced hind paw edema in rats. Anti-ulcer effects were conducted in water immersion stress, HCl/ethanol and indomethacin-induced gastric ulcer in rats. Distinctly, PFO, containing 6.96 mg ALA and 2.61 mg LA equivalence/g, did not induce acute toxicity (LD50 > 10 mL/kg) in mice. PFO (2.5 and 5 mL/kg) and PFO-SM (0.05 mL PFO equivalence/kg) inhibited incidences of writhing (16.8, 18.0 and 32.3%, respectively) in acetic acid-induced mice. In addition, topical applications of PFO (0.1 and 1 mL/ear) significantly inhibited EPP-induced ear edema (59.3 and 65.7%, respectively) in rats, while PFO-SM slightly inhibited ear edema (25.9%). However, PFO and PFO-SM did not inhibit carrageenan-induced hind paw edema in rats. Indeed, PFO (2.5 and 5 mL/kg) significantly inhibited gastric ulcers in rats that induced by water immersion stress (92.4 and 96.6%, respectively), HCl/ethanol (74.8 and 73.3%, respectively) and indomethacin (68.8 and 88.9%, respectively), while PFO-SM did not. PFO displayed potent analgesic, anti-inflammatory and anti-ulcer properties, while PFO-SM exerted only analgesic properties. Thus, Thai PFO and its functional drink offer potential benefits in treatment of analgesic, inflammatory diseases and gastric ulcer.

Investigation of the newly characterized baimantuoluoamide a and baimantuoluoamide b alkaloids as potential cyclin-dependent kinase 4 (CDK4) inhibitors using molecular docking and molecular dynamics simulations

CDK4 is an enzyme often associated with various forms of cancer. Since an abnormal function of the CDK4-cyclin D1 protein complex can play a pivotal role in causing various types of cancer, CDK4 is considered an important therapeutic target. Traditionally, herbal medicines have played a vital role in the treatment of many diseases and ailments. Likewise, D. stramonium, Solanaceae, possesses the cytotoxic, anti-inflammatory, anti-viral, antibacterial, antioxidant, analgesic, antiulcer, and insecticidal properties which are a result of its phytoconstituents. Baimantuoluoamide A and baimantuoluoamide B are newly isolated Datura metel L. phytoconstituents, whose molecular interactions are still unknown. Additionally, an experimentally determined crystal structure of baimantuoluoamide A and baimantuoluoamide B bound to CDK4 has not yet been reported. Thus, this study aimed to identify the residues in the baimantuoluoamide A and baimantuoluoamide B-CDK4 binding interface. For this purpose, molecular docking, molecular dynamics (MD) simulations and the MM/GBSA method to identify the binding modes and crucial residues were employed. The results obtained in the current study will provide valuable guidelines for developing novel potent and selective CDK4 inhibitors.

Allanblackia floribunda Seed Extract Attenuates the Ethanol-Induced Gastric Ulcer in Rats via the Inhibition of TNF-α and INF-γ Levels and Modulation in the Expression of Ki67 Protein.

Allanblackia floribunda has been used to treat an upset stomach in African traditional medicine, but its efficacy and safety have not been scientifically studied. The present research is aimed at assessing the antiulcer property of the seed extract of the plant to validate its traditional claim. Rats were pretreated with three doses of aqueous extract of A. floribunda (AFE) at 30, 100, and 300 mg/kg or omeprazole 10 mg/kg for 1 hr before the acute gastric ulcer was induced by oral administration of 5 mL/kg of 98% ethanol. The animals were sacrificed under anesthesia, and the stomach and blood were collected. The gross histology of the stomach, percentage protection conferred by the treatment, gastric pH, and serum TNF-α and INF-γ were assessed as well as the expression of Ki67 antigens. The antioxidant properties as well as the acute toxicity profile of the plant extract were also assessed. The results show that A. floribunda conferred significant protection on the rats against gastric ulceration with % protection of 46.15, 57.69, and 65.38 for AFE 30, 100, and 300 mg/kg, respectively, as well as 69.23% for omeprazole 10 mg/kg. The plant extract caused marked reductions in gastric pH, TNF-α, and INF-γ with statistical significance (p < 0.001) for AFE 300 mg/kg and omeprazole 10 mg/kg. Also, the plant showed good antioxidant activity comparable to gallic acid. Furthermore, the plant extract modulated the expression of Ki67 antigens. All animals survived the 14-day delayed toxicity test with no significant differences in physical, hematological, and biochemical parameters between rats orally administered with supratherapeutic doses of AFE (5000 mg/kg) or normal saline. The study established that the gastroprotective effect of the seed extract of A. floribunda is attributable to its antisecretory, antioxidant, and anti-inflammatory properties. Additionally, the plant was found to promote ulcer healing via the modulation of the expression Ki67 and was safe at supratherapeutic doses.

Review study on medical use of turmeric

Turmeric is an ancient spice made from the rhizomes of Curcuma longa, a ginger family member. Turmeric, often known as the "Golden Spice of India," has been utilized for medical reasons in India for ages. It has been used as a home remedy for biliary disorders, anorexia, cough, diabetic sores, hepatic disorders, rheumatism, and sinusitis in traditional medicine. Turmeric and its components, namely curcumin and essential oils, have a broad range of biological activities in additional to its usage as a spice and color. Anti-inflammatory, oxidative, anti-carcinogenic, anti-mutagenic, anticoagulant, antifertility, anti-fertility, anti-diabetic, antibacterial, antifungal, antiprotozoal, antiviral, anti-fibrotic, anti-venom, antiulcer, hypotensive, and hypocholesteremia properties are among them. Turmeric's modern popularity began in the 1970s, when researchers discovered that the plant may have anti-inflammatory and antioxidant effects. Both turmeric and curcumin are well tolerated at extremely high doses without causing any harmful consequences, according to safety studies. As a result, turmeric and its components have the potential to be used in contemporary medicine to cure a variety of illnesses.

A Review on Therapeutic Benefits of Active Chemical Moieties Present in Polyalthia longifolia

Polyalthia longifolia (Annonaceae family) is native to the drier areas of India and is locally called “Ashoka.” It is also cultivated in Southeast Asia, Africa, Australia and New Zealand. Polyalthia longifolia is also known as Buddha tree, mast tree, cemetery tree, false Ashoka or green Champa. Generally, Polyalthia longifolia is viewed as a street tree because of its effectiveness in combating noise pollution. Macroscopically, the versatile Polyalthia longifolia can reach over 15.0 m high with symmetrical pyramidal growth and weeping pendulous branches. The term Polyalthia is derived from Greek roots, with “poly” meaning many and “althia" meaning cure, indicating that this plant has been used to treat various diseases/disorders. In traditional and indigenous systems of medicine, Polyalthia longifolia has been commonly used in the treatment of fever, helminthiasis, diabetes and various cardiac problems. Pharmacological investigations have shown that Polyalthia longifolia possesses significant biological and pharmacological activity, which may include antibacterial, antifungal, antitumor, anti-ulcer, antidiabetic and antioxidant properties. To date, more than 30 studies have analyzed extracts from bark, leaves, roots, seeds, etc. of the plant and reported a total of approximately 100 compounds, including steroids, flavonoids, clerodane diterpenes, cleroda-oic acids and alkaloids. In context of the broad medicinal potential of Polyalthia longifolia, this review compiles a detailed exploration of currently available knowledge of the phytochemical and their pharmacological properties of Polyalthia longifolia. Its potential applications in the treatment of various conditions are also discusseds.https://maltcasino.fun/https://pinbahis.fun/https://onwin.direct/https://130betebet.com/https://detectivestripes.com/

Medicinal Chemistry of Curcumin and its Therapeutic Approaches from Ancient Medicine to Recent Potential

Many natural medicinal plants have been utilised to cure a range of disorders since ancient times and are regarded as a possible source of phytochemicals for the creation of new medications. One of these is curcumin, a bioactive molecule that is easily available, affordable, and harmless. It is a vital, naturally occurring, highly lipophilic and phenolic chemical. Curcumin (diferuloylmethane), a low-molecular-weight chemical derived from the roots of Curcuma longa L. (family Zingiberaceae), is mostly used as a curry spice, flavouring agent, insect repellant, food colouring agent, traditional medication, and cosmetic component. Curcumin is a tautomeric molecule that exists in organic solvents as an enolic form and in water as a keto form. Though inconclusive, epidemiological findings show that turmeric intake may lessen the incidence of some malignancies and provide other beneficial biological benefits in people. Turmeric’s biological benefits have been linked to its ingredient curcumin, which has been extensively researched for its anti-inflammatory, anti-ulcer, anti-diabetic, anti-viral, antioxidant, wound healing, and anti-cancer properties. Curcumin is a low-toxicity nutraceutical that has been utilised successfully in a variety of medical ailments, as discussed in this article.

Research Advances in Protective Effects of Ursolic Acid and Oleanolic Acid Against Gastrointestinal Diseases.

The intestinal tract plays an essential role in protecting tissues from the invasion of external harmful substances due to impaired barrier function. Furthermore, it participates in immunomodulation by intestinal microorganisms, which is important in health. When the intestinal tract is destroyed, it can lose its protective function, resulting in multiple systemic complications. In severe cases, it may lead to systemic inflammatory response syndrome (SIRS) and multiple organ dysfunction syndrome (MODS). Thus far, there are no curative therapies for intestinal mucosal barrier injury, other than a few drugs that can relieve symptoms. Thus, the development of novel curative agents for gastrointestinal diseases remains a challenge. Ursolic acid (UA) and its isomer, Oleanolic acid (OA), are pentacyclic triterpene acid compounds. Both their aglycone and glycoside forms have anti-oxidative, anti-inflammatory, anti-ulcer, antibacterial, antiviral, antihypertensive, anti-obesity, anticancer, antidiabetic, cardio protective, hepatoprotective, and anti-neurodegenerative properties in living organisms. In recent years, several studies have shown that UA and OA can reduce the risk of intestinal pathological injury, alleviate intestinal dysfunction, and restore intestinal barrier function. The present study evaluated the beneficial effects of UA and OA on intestinal damage and diseases, including inflammatory bowel disease (IBD) and colorectal cancer (CRC).

Dilodendron bipinnatum Radlk. extract alleviates ulcerative colitis induced by TNBS in rats by reducing inflammatory cell infiltration, TNF-α and IL-1β concentrations, IL-17 and COX-2 expressions, supporting mucus production and promotes an antioxidant effect

Ethnopharmacological relevanceDilodendron bipinnatum (Sapindaceae) stem bark decoction and macerate were used to treat uterine inflammation, pain in general, dermatitis and bone fractures. These homemade preparations also have diuretic, stimulant, expectorants and sedative effects and are effective in treating worm infections in the Brazilian Pantanal population. Our previous research confirmed the anti-inflammatory activity of the hydroethanolic extract of inner stem bark of D. bipinnatum (HEDb). AimThis work aimed to investigate the efficacy of HEDb in ameliorating experimental colitis in rats and to elucidate the possible mechanisms involved in the anti-ulcerative colitis properties of HEDb in rats and Caco-2 cell line. Materials and methodsThe effects on cell viability, IL-8 and TNF-α in human colon adenocarcinoma (Caco-2) were determined by flow cytometer and ELISA. Wistar rats (n = 6–7) were orally gavaged with, vehicle (0.9% saline), HEDb at doses of 20, 100 or 500 mg/kg, or mesalazine at a dose of 500 mg/kg, at 48, 24 and 1 h prior to the administration of trinitrobenzene sulfonic acid via rectal administration to induce colitis. The anti-inflammatory effects of HEDb were assessed macroscopically, by myeloperoxidase (MPO) activity and for glutathione (GSH) concentration in the colon. Additionally, colonic histopathological analyses of UC severity were conducted by different staining methods (H&E, PAS and toluidine blue). Pro-inflammatory cytokines TNF-α and IL-1β were quantified in colonic tissue by ELISA and colonic expressions of COX-2 and IL-17 were analyzed by western blotting. ResultsHEDb was shown to be non-cytotoxic with mean viability of 80% in Caco-2 cells. HEDb pre-treatments of 1, 5 or 20 μg/mL significantly reduced TNF-α production in Caco-2 cells by 21.8% (p < 0.05), 60.5 and 82.1% (p < 0.001) respectively following LPS treatment compared to LPS alone. However, no change in IL-8 production was observed. HEDb pre-treatment of rats subjected to TNBS significantly (p < 0.001) reduced colonic lesion score. Higher doses (100 and 500 mg/kg) caused a sharp downregulation of haemorrhagic damage, leukocyte infiltration, edema and restoration of mucus production. Moreover, mast cell degranulation was inhibited. Colonic MPO activity was reduced following all doses of HEDb, reaching 51.1% ± 1.51 (p < 0.05) with the highest dose. GSH concentration was restored by 58% and 70% following 100 and 500 mg/kg of HEDb, respectively. The oral treatment of HEDb at doses 20, 100 and 500 mg/kg decreased the concentrations of TNF-α and IL-1β at all doses in comparison to vehicle treated control. In addition, HEDb inhibited the COX-2 and IL-17 expressions with maximal effect at 500 mg/kg (60.3% and 65% respectively; p < 0.001). In all trials, the effect of HEDb at all doses being 20, 100 and 500 mg/kg was statistically comparable to mesalazine (500 mg/kg). ConclusionsHEDb reduces colonic damage in the TNBS colitis model and relieves oxidative and inflammatory events, at least in part, by increasing mucus production, reducing leukocyte migration and reducing TNF-α (in vivo and in vitro), IL-1β, IL-17 and COX-2 expression. Therefore, HEDb requires further investigation as a candidate for treating IBD.

Anti-ulcer mechanism of the aqueous extract of Osyris quadripartite

Peptic ulcer disease, otherwise called as Ulcers, is the most noted disease in the world today. A large population that is affected with the ulcer disease is the age group of people between 20-50 years of age. This disease is not dreadful on its own but is responsible for the causation of many other problems and diseases in the body. This may be due to various factors like the long-term usage of potent drugs like NSAID's, nutrition deficiencies, and unhealthy lifestyle habits like smoking, stress etc. Herbs are being used to treat many diseases, and almost 50% of the population in the world uses herbal-based medicine. Medicinal plants are the primary sources of a cure for those diseases. Numerous plants have been researched and investigated for the anti-ulcer property, and various publications were made too in this respect. Aqueous extract of the plant, Osyris quadripartite was extracted and investigated for the anti-ulcer activity in the ethanol-induced ulcer disease method. The extracts were tested in three doses and compared to the standard drug, Omeprazole. The extract at a higher dose exhibited more significant activity when compared to that at a lower dose and also the standard drug.

Identification and Structural Characterization of Anti-Endoplasmic Reticulum Stress Compounds from Ageratum conyzoides (L.)

Ageratum conyzoides is an herbaceous plant widely used in traditional medicine against various diseases, and possesses anti-inflammatory, anti-ulcer, analgesic, and diuretic properties. However, its effects on endoplasmic reticulum (ER) stress, as observed in diseases such as diabetes, have not yet been characterized. In this study, using mouse pancreatic Beta-cells, we demonstrated that the ethanol extract of A. conyzoides effectively suppressed cell death induced by ER stress. Four polymethoxyflavones (PMFs) including (1) 5,6,7,3′,4′,5′- hexamethoxyflavone; (2) 5,6,7,8,3′,4′-hexamethoxyflavone (nobiletin); (3) 3′,4′-methylenedioxy-5′,5,6,7- tetramethoxyflavone; and (4) 5,6,7,8,5′-pentamethoxy-3′,4′-methylenedioxyflavone were isolated from the ethyl acetate fraction using reverse-phase chromatography. Their structures were elucidated using spectroscopic and mass-spectrometric analyses including 1D-, 2D-NMR, and HRESI-MS. All compounds were further evaluated for their ability to inhibit ER stress. Our results suggested that only compound 1 did not show an ability to rescue ER stress-induced cell death. Additionally, compound 2 as a nobiletin and its commercial product alleviated the tunicamycin-dependent chop mRNA expression induction. Notably, extremely low concentrations of both compounds exerted cytoprotective activity against tunicamycin-induced ER stress in pancreatic Beta-cells

Awareness of medicinal applications of alternanthera sessilis among dental students

Alternanthera sessilis is a yearly or perpetual prostate weed, found all through the more smoking piece of India, climbing to a height of 1200 m. The plant has been scientifically demonstrated to comprise of substance constituents like α-and β-spinasterols, lupeal disconnected from roots. The aim of the study was to assess the awareness of medicinal applications of Alternanthera sessilis among dental students. A cross-sectional study was done with a self-administered questionnaire with 10 questions circulated among 100 dental students. The questionnaire assessed the awareness about Alternanthera sessilis therapy in medical applications, their wound healing properties, anti glycemic applications, memory enhancement applications, anti-ulcer, diahorreal and anti-inflammatory activity. The responses were recorded and analysed. 91% of the respondents were not aware of medicinal applications of Alternanthera sessilis therapy. 85% were not aware of the wound healing properties of Alternanthera sessilis therapy. 87% were not aware of the anti glycaemic properties of Alternanthera sessilis therapy. 85% were not aware of memory enhancement properties of Alternanthera sessilis therapy. 89% were not aware of the anti-ulcer properties of Alternanthera sessilis therapy. 83% were not aware of ant diahorreal of Alternanthera sessilis therapy. 89% were not aware of the anti-inflammatory properties of Alternanthera sessilis therapy. The awareness about the use of Alternanthera sessilis therapy in medical applications is low among dental students. Increased awareness programs and sensitization and continuing dental education programs along with greater importance to the curricular modifications can further enhance knowledge and awareness about Alternanthera sessilis therapy.

Anti-tumor effects of Artemisia nilagirica extract on MDA-MB-231 breast cancer cells: deciphering the biochemical and biomechanical properties via TGF-β upregulation

PurposeArtemisia nilagirica (AN), which is known to have antimicrobial, antioxidant, antiulcer, and anti-asthmatic properties, has been recently shown to have anti-cancer activity. However, the mechanism responsible for the anti-cancer property and its effect on cellular properties and functions are not known. Material and methodsWe have characterized the biochemical and biomechanical properties of MDA-MB-231 cells treated with the methanolic extract from AN. ResultsWe show that AN-treatment decreases cell-eccentricity, increases expression of actin and microtubules, and do not affect cell-area. Increased expression of cytoskeletal proteins is known to change the mechanical properties of the cells, which was confirmed using micropipette aspiration and Atomic Force Microscopy. We identified the upregulation of the tumorigenic pathway (TGF-β) leading to activation of Rho-A as the molecular mechanism responsible for actin upregulation. Since the initial stages of TGF-β upregulation are known to suppress tumor growth by activating apoptosis, we hypothesized that the mechanism of cell death due to AN-treatment is through TGF-β activation. We have validated this hypothesis by partially recuing cell death through inhibition of TGF-β using Alk-5. ConclusionIn summary, our study reveals the mechanism of action of Artemisia nilagirica using a synergy between biochemical and biomechanical techniques.

An ayurvedic tonic formulation and investigations for its antiulcer activity

The ulcers are complications, and as a disease, it is called PUD (Peptic Ulcer Disease). In the current scenario, a large population around the world are suffering from the ulcers, which are ranging from 25-55 years the age. This is not so dangerous as such but can become most dreadful when untreated or unattended. PUD can become the causes for other diseases like malnutrition, stomach pain etc. there are a lot of factors that are responsible for causing an ulcer. Few of them are the prolonged use of pain medications, malnutrition, stress and free radicals. There are also medicinal plants that are used to treat ulcers and effectively cure them without causing significant side effects. Various research publications prove the antiulcer property of the herbs and plants. The ayurvedic tonic formulation was prepared using the herbs and sugar base. The formulation was investigated for the antiulcer activity in the Ethanol-induced ulcers method. The antiulcer activity was investigated using two doses and compared to the ayurvedic standard marketed formulation and the standard drug omeprazole.

Diversified Synthetic Pathway of 1, 4-Dihydropyridines: A Class of Pharmacologically Important Molecules

The current review discusses the different synthetic pathways for one of the most important and interesting heterocyclic ring systems, 1,4-dihydropyridine. This cyclic system depicts diverse pharmacological action on several receptors, channels, and enzymes. Dihydropyridine moiety plays an important role in several calcium-channel blockers. Moreover, it has been exploited for the treatment of a variety of cardiovascular diseases due to its potential antihypertensive, anti-angina, vasodilator, and cardiac depressant activities. Furthermore, it also shows antibacterial, anticancer, anti-leishmanial, anticoagulant, anticonvulsant, anti-tubercular, antioxidant, antiulcer, and neuroprotective properties. Several reports have demonstrated dihydropyridine derivatives as a potentiator of cystic fibrosis transmembrane conductance regulator protein, potent antimalarial agent and HIV-1 protease inhibitor. Herein, we have briefly reviewed different novel chemistry and the synthesis of 1,4-dihydropyridine.

Estragole prevents gastric ulcers via cytoprotective, antioxidant and immunoregulatory mechanisms in animal models

BackgroundEstragole is an aromatic organic compound belonging to the class of phenylpropanoids derived from cinnamic aldehydes and present in essential oils of plant species, such asRavensara anisata (madeira), Ocimum basilicum (manjericão/alfavaca) and Croton zehntneri (canelinha). Pharmacological studies report its anti-inflammatory, antioxidant and vasorelaxant activity. Hypothesis/PurposeThis study aimed to evaluate the acute non-clinical toxicity, gastroprotective activity and the related mechanisms of action. MethodsAcute toxicity was assessed according to OECD guide 423 in mice. Ethanol, stress, piroxicam and pylorus ligation-induced gastric ulcer models were used to investigate antiulcer properties. The related mechanisms of action were using the ethanol-gastric lesions protocol. ResultsIn the acute oral toxicity assay, doses of 300 or 2000 mg/kg of estragole administered orally in Swiss mice did not induce any behavioral changes. However, the dose of 2000 mg/kg showed a decrease in water and feed intake. Lethal dose 50 % (LD50) was set to be equal to or greater than 2500 mg/kg, according to OECD. In all evaluated protocols, estragole (31.25, 62.5, 125 and 250 mg/kg) significantly reduced the area of ​​ulcerative lesion when compared to control groups. To investigate the mechanisms involved in the gastroprotective activity, the antisecretory or neutralizing of gastric secretion, cytoprotectant, antioxidant and immunoregulatory effects were evaluated. Results showed that treatment with estragole (250 mg/kg) reduced (p < 0.05) the volume of the gastric juice. Besides, sulfhydryl groups, nitric oxide, mucus and prostaglandins seems to be involved in the gastroprotective property. Treatment also increased (p < 0.001) levels of reduced glutathione (GSH), interleukin-10 (IL-10) and positive cells marked for glutathione peroxidase (GPx) and cyclooxygenase 2 (COX-2). It also reduced (p < 0.001) malondialdehyde (MDA), myeloperoxidase (MPO), interleukin-1 beta (IL-1β), tumor necrosis factor-alpha (TNF-α) and inducible nitric oxide synthase (iNOS) (p < 0.05) levels. ConclusionThus, it is possible to infer that estragole presents gastroprotective activity related to antisecretory, cytoprotective, antioxidant and immunomodulatory mechanisms.

Evaluation of anti-inflammatory, analgesic and TNF-α inhibition (upon RAW 264.7 cell line) followed by the selection of extract (leaf and stem) with respect to potency to introduce anti-oral-ulcer model obtained from Olax psittacorum (Lam.) Vahl in addition to GC-MS illustration

Ethnopharmacological relevanceOlax psittacorum (Lam.) Vahl., belongs to family olacaceae claimed as an “Issan folk medicine” portray the ethnomedicinal value like curative property of infection in the urinary tract, analgesic, antipyretic, skin-ulcer, antianemic (bark) as well as food additives (leaves). Research articles have proven the presence of anti-swelling property, laxative action, and antiviral activity against poliovirus moreover, the antioxidant property too. Aim of the experimentEvaluation of antiulcer property (induced within the oral mucosa) of the extract selected amongst two extracts based upon better property towards the ability of anti-inflammatory and analgesia through the in-vivo model as well as the inhibitory property of TNF-α (cell line RAW264.7). To justify the presence of activity extracts were introduced for GC-MS investigation. Materials and methodsMethanolic extracts (leaf; LME and stem; SME) were collected through maceration and introduced to carrageenan-induced paw edema to evaluate the anti-inflammatory activity and formalin-induced as well as tail-flick in-vivo models to evaluate the analgesic property. Anti-oral ulcer property was analyzed through the acetic-acid induced in-vivo model. The cytotoxicity was performed on mouse macrophages and fibroblast cells to find a toxic concentration of test substances and to evaluate their modulatory effect of TNF-α inhibition property against LPS induced toxicity. ResultsAs compared to diclofenac (100 mg/kg) only LME and SME 200 mg/kg dose group have insignificant (P < 0.05) difference and P-values are 0.99 and 0.88 respectively. From the overall outcome, it can be concluded that compared to the diclofenac (100 mg/kg) group from 4th hours onwards LME (200 mg/kg) group was able to sustain the inflammation so similar. According to statistical consideration, LME (200 mg/kg) dose has also shown better results in formalin-induced analgesia as well as tail-flick. Cytotoxicity (CTC50) concentrations of LME and SME are 419.60 ± 4.09 and 230.21 ± 0.79 μg/ml respectively on RAW264.7 cell line. According to CTC50 the highest concentration of LME and SME is 400 and 200 μg/ml respectively has chosen to evaluate percentage inhibition of TNF-α as compared to diclofenac sodium (25 μg/ml). 50% inhibition was achieved by LME as well as diclofenac i.e. 51.2 ± 2.6% and 50.3 ± 0.8% instead of SME i.e. 45.2 ± 1.7%. As compared to the negative group on DAY-4, LME 200 mg/kg/bw dose shown proper growth of epithelial or mucosal layer which reveals proper healing of the surface of the tongue with no sign of injury. GC-MS results also reveal that, LME and SME both have Cyclohexasiloxane, dodecamethyl; Hexadecanoic acid, methyl ester which are responsible for anti-inflammatory and analgesic activity but besides, LME has more 4 compounds responsible for activities these are methyl salicylate; phytol; β-Sitosterol; 9,12,15-Octadecatrienoic acid,2,3-bis[(trimethylsilyl)oxy]propyl ester, (Z, Z, Z). ConclusionThe overall outcomes of the study encapsulate that LME extract with a dose of 200 mg/kg/bw will be a good choice to overcome the above-cited ailments. Further studies upon this plant are needed to establish its importance in the human society through quantitative isolation of the metabolites and their pharmacokinetic as well as pharmacodynamic evaluation to establish the proper pathway of action.

Tablet Swasvin D Vyro (Virofight) - A Proven Solution for any Viral Infection, Immunity and Inflammation

Viral infections commonly affect both the respiratory tract, upper and lower. The first response of the immune system to the infection is Inflammation. This inflammation is produced by eicosanoids and cytokines, which are released by injured or infected cells. The immune modulation with Ayurvedic formulations as a possible therapeutic measures is need of the hour nowadays. The ancient Indian medicinal system of Ayurveda has a scope of treating many diseases by the theory of Rasayana, in other terms called preparations from plant or herbal source, including immune modulatory properties. In this article, we want to validate immunemodulatory, anti-inflammatory anti-viral role of Tablet Swasvin D vyro (Virofight) with the reference of some previous work done. In conclusion, we can say that Swasvin D vyro (Virofight) tablet is the best effective immune-modulatory, as it augments the cell-mediated as well as humeral mediated immune response, it is antiviral as it can inhibit replication of several viruses. It is anti-inflammatory by inhibiting various cytokine producing pathways, it has anti-oxidant and antiulcer properties.

A comprehensive review on Citrus aurantifolia essential oil: its phytochemistry and pharmacological aspects

Citrus essential oil, commonly, known as lime oil, has been widely reported in traditional system of medicine. Industrially, oil is isolated by mainly by hydrodistillation from fruit and peel of Citrus aurantifolia, family, Rutaceae. Cultivation practice of citrus plants dates back for over 4000 years and are one of most valuable fruit crops in the world. In this review, we aim to summarise the phytochemical and biological properties of citrus oil. The literature was collected from various online resources such as e journals, books and magazines. The citrus essential oil is globally used in food industry to impart citric flavour and odour to cuisines. Llime juice and oil is known to possess multiple biological properties including anti-cancer, antimicrobial, antioxidant, antiulcer, anti-inflammatory, hypolipidemic, antityphoid and hepatoprotective properties. Due to potent antibacterial and antifungal properties, citrus oil is becoming important component of skin care products. The medicinal importance of plant is due to presence of various secondary metabolites, alkaloids, carotenoids, coumarins, essential oils, flavonoids, phenolic acids, and triterpenoids. The citrus oil is rich in aromatic compounds namely, monoterpenes and their derivatives, aldehydes, ketones, esters, alcohols such as limonene (58.4%), β-pinene (15.4%), γ-terpinene (8.5%), citral (4.4%) and others. The bitter taste and aroma of citrus fruit peels is attributed to limonoids. p-caryophyllene constitute 5.7% of all the sesquiterpenes. On the basis of the available information, we conclude that citrus oil possess huge potential to be developed into pharmaceutical products.

A Comprehensive Review on Antiulcer properties of Herbal drugs

Herbal medicines are very useful in treating various human ailments. The plants and herbs consumed in its natural state have proved to have lesser side effects and are cost effective too. Recognition of this fact has created a demand for herbal medicines, both in developing and developed countries across the globe. Peptic ulcer disease in clinical practice is one of the common gastrointestinal disorders where duodenal ulcer, gastric ulcer, NSAIDs triggered ulcer and stress ulcer are common forms of peptic ulcer. Gastric ulcers are commonly found in the geriatrics and in the lower socio-economic class of people. Most synthetic drugs are used to treat peptic ulcers, but they cause adverse effects of various kinds. For its ethnic, ethno botanical and ethno pharmacological use, herbal medicines are therefore exceptional. In this review, attempts were made to know the natural antiulcer drugs with their recommended drug portion, screening method and sort of extract used for appraisal and observations to show its usage. The reason for this assessment is to assemble literature and the antiulcer residences of the herbal medicines used frequently. Different plants such as Allium sativum, Centella asiatica, Lawsonia inermis, Ocimum sanctum, Sesbania grandiflora, Adansonia digitata, Ficus religiosa, Glycyrrhiza glabra, Cynodon dactylon, have been shown to be involved in antiulcer care.