Posted by admin on Jul 31, 2021 in |
Support of the useful medicinal properties of different native plants has gained huge significance as they can be used as a substitute source of lead compounds in pharmacological industries to begin many modern-day problems such as drug resistance in microorganisms and non-specificity in chemotherapeutic agents. Amischophacelus axillaris is one such plant that has been widely used for medical purposes in traditional systems of medicine. Hence this work seeks to validate the anticancer property of ethyl acetate extract of the plant against the A549 cell line. Anticancer activity was studied using MTT assay, which showed that the isolated compound has IC50 values lower than that standard Doxorubicin. At 50µg/mL concentration there is a lesser values, i.e., 10.47%. The results clearly revealed that the isolated pure compound from crude ethyl acetate extract from column chromatography of Amischophacelus axillaris was more potent on the A549 cell...
Read More
Posted by admin on Jul 31, 2021 in |
Background: Scorpionism is an endemic and highly prevalent public health predicament causing severe cardio or neurotoxic effect. Ayurveda proposes a range of medicinal preparations (internal & external) in the management of Vrishchika Damsha (Scorpion sting). Among them, Hingwadi and Jeerakadi lepa are topical anti-inflammatory medications, and Bilwadi Gutika is a potent vishahara medicine (Alexeterics). Aims: To evaluate the comparative effect of Hingwadi Lepa against Jeerakadi Lepa with Bilwadi Gutika pana in the management of manda vrishchika damsha (mild scorpion sting). Methods: The present study adopted an open labelled two armed clinical trial of before and after the pilot study. It was conducted at a tertiary Ayurveda center with 30 subjects satisfying inclusion and diagnostic criteria. They were selected by convenience sampling method and divided randomly into two groups. Group I received Hingwadi lepa, and Group II was given Jeerakadi Lepa twice daily & Bilwadi Gutika pana (1gm) t.i.d. was administered orally in both groups for 7 days. Standard scoring of cardinal symptoms was used to measure the efficacy of...
Read More
Posted by admin on Jul 31, 2021 in |
A series of 3,6-bis (3/-substituted propoxy) and 3,6-bis (5/-substituted pentyloxy) xanthone derivatives was synthesized by the condensation of 3,6-bis (3/– bromopropoxy) and 3,6-bis (5/–bromopentyloxy) xanthones with primary or secondary amines. These compounds were characterized by FT-IR, 1H NMR, and Mass spectral data. The anti-inflammatory study of the synthesized compounds was carried out using the carrageenan-induced rat paw edema method on Albino rats of Wistar strains. Thirty minutes after injection of 1% carrageenan solution into the sub plantar surface of the left hind paw, synthesized drugs were orally administered at a dose of 100 &200 mg/kg body weight. The compounds S3, S17, and S20 at a dose of 200 mg/kg body weight showed 63.32%,62.75%, and 60.71% paw edema reduction respectively after 6 hours as compared to standard diclofenac (10mg/kg) body weight which showed 68.27% reduction of paw edema after 6 hours. The molecular docking studies were also carried out in the active site of COX-2 enzymes (PDB ID: 1CX2) using Discovery studio version 2.5. The in-silico ligand binding interactions of...
Read More
Posted by admin on Jul 31, 2021 in |
The current work comprises the assessment of antidiabetic activity of chloroform, ethyl acetate, and ethanol fractions and isolation of some phytoconstituents from chloroform fraction obtained from ethanolic extract of Echinochloa colona. The antidiabetic activity was performed using streptozocin induced diabetic model in male Wistar rats (150-200 g). The best restraint results were for metformin, chloroform, ethyl acetate and ethanol fraction was 5.85 ± 0.004 (90.08%), 6.65 ± 0.004 (67.36%), 6.96 ± 0.003 (60.14%) and 7.05 ± 0.004 (58.01%) respectively, comparing controlled diabetic rats which showed a significant reduction of blood glucose level. On total cholesterol level metformin, chloroform, ethyl acetate and ethanol fraction showed decrease in total cholesterol level by 12.16 ± 0.0044 (56.98%), 13.02 ± 0.004 (53.94%), 14.17 ± 0.004 (49.87%) and 16.37 ± 0.004 (42.24%) respectively. Significantly triglyceride was decreased by 10.39 ± 0.0044 (46.49%), 13.16 ± 0.004 (32.23%), 14.06 ± 0.004 (27.60%) and 14.56 ± 0.004 (42.24%) for metformin, chloroform, ethyl acetate and ethanol fraction respectively. Three important phytoconstituents were isolated from chloroform fraction, and structures...
Read More
Posted by admin on Jul 31, 2021 in |
Previous studies investigated the host-derived salivary matrix metalloproteinases (MMPs) are responsible for dentin caries progression. The utilization of the MMP inhibitors can become a successful strategy to control dentin caries. In this study, we have tested twenty-four different medicinal plant leaf extracts against human salivary MMPs for investigation of inhibitors. Total phenolics were extracted in methanol, and their assessment was performed by Folin-ciocalteau assay. The presence of salivary MMP inhibitors in all plant leaf extracts was tested by using gelatin zymography. S. cumini leaf extract was found to be containing the highest total phenolics content. Leaf extracts of S. cumini, T. catappa and C. fistula exhibited strong inhibitor activity against salivary MMPs. Presence of inhibitor activity was found to be depending on the amount of phenolics concentration in extracts. The inhibition of salivary MMPs due to the binding action of phenolics with salivary proteins was concluded. As per the data of image J gel analysis software, T. catappa leaf exhibited prominent inhibitor activity as compared to other plants. The...
Read More
