Anti-Aging Effects of Terminalia bellirica, Phyllanthus emblica, Triphala, and Carica papaya Extracts for Sustainable Youth

As the human lifespan becomes longer, many people invest time and money in managing external beauty. However, managing external beauty has the disadvantage of causing side effects or that the effect does not last. Therefore, research and development are required to maximize effectiveness, eco-friendliness, and sustainably in beauty management. The purpose of this study was to experimentally identify the anti-aging effects, such as skin wrinkle and elasticity improvement, of extracts from Bahera, Phyllanthus emblica, Triphala, and Carica papaya, and to confirm their development as whitening and wrinkle functional cosmetic materials. In this study, a solid mixture was prepared using eco-friendly Terminalia bellirica, amla (Phyllanthus emblica), Triphala, and Carica papaya, and experimental samples were extracted. Antioxidant tests, antibacterial activity tests, polyphenol and flavonoid content, and deodorization tests were conducted to test the efficacy of experimental samples. The procedures and methods of these experiments are summarized in the following article. In this study, we found that the Bahera, Phyllanthus emblica, Triphala, and Carica papaya extracts had significant effects on whitening and wrinkle improvement, and that the effects of using ethanol-based extracts as the co-solvent were even greater. In other words, extracts of Bahera, Phyllanthus emblica, Triphala and Carica papaya showed antioxidant, whitening, and anti-wrinkle effects, and extracts that used ethanol as a co-solvent showed greater effects. In particular, we found that the optimal concentration of ethanol as a co-solvent maximizes its effectiveness at 70%.

Evaluation of the antipyretic and anti-inflammatory potential of aqueous fruit pulp extract of Terminalia bellirica (Combretaceae) v1

Introduction: Inflammation and fever are common clinical manifestations of many deadly diseases. Members of the genus Terminalia were discovered to have the ability to alleviate inflammation and fever. As a result, this research examined the in-vivoanti-inflammatory and antipyretic properties of aqueous fruit pulp extract of Terminalia bellirica in mice and rats. Methods: The acute and subacute anti-inflammatory effects of the plant were evaluated using Carrageenan-induced paw edema. The antipyretic effect of the plant was evaluated using Baker’s yeast-induced pyrexia model. The extract was given to three experimental groups (9 mg/kg, 18 mg/kg, and 36 mg/kg), with Indomethacin 10 mg/kg and Paracetamol 100 mg/kg servings as positive controls for anti-inflammatory and antipyretic tests, respectively. Negative controls for anti-inflammatory and antipyretic testing were with 1% Gum acacia suspension of 3 ml/kg and 10 ml/kg, respectively. Results: In acute anti-inflammatory activity tests, using the Carrageenan paw edema model, TB18 and TB36 displayed a significant reduction in mean paw edema (P<0.01). In subacute anti-inflammatory activity tests, TB36 displayed a significant reduction in mean paw edema (P<0.01). In Baker’s yeast-induced pyrexia tests, the rectal temperature reduced significantly (P<0.0001) in all experimental groups. Conclusion: In summary, the findings of this study showed that the extract displayed significant anti-inflammatory and antipyretic characteristics in mice and rats accordingly. Keywords: Carrageenan,fever, inflammation, yeast

Natural batik dyes from Terminalia bellirica, Ceriop condolleana, Cudrania javanensis and Pelthopherum pterocarpum

This study aims to apply Terminalia bellirica, Ceriop condolleana, Cudrania javanensis, and Pelthopherum pterocarpum as textile dyes to cotton and silk fabrics. The experimental method was carried out to utilize the waste of Terminalia bellirica, Ceriop condolleana, Cudrania javanensis, and Pelthopherum pterocarpum as natural dyes using alum, lime, and ferrous sulphate fixations. The fixation values of alum, lime, and ferrous sulphate using natural dyes were at level 3 (good) on cotton and level 4 (very good) on silk.

Litter-Fall Production, Decomposition and Elemental (Ca, K, Mn, Fe, Zn and Co) Cycling in Deciduous Sal (Shorea Robusta) Forest in Bangladesh

The litters in the forest floor are the principal contributor for regulating the cycling of necessary elements, primary productivity and maintain soil fertility within the forest ecosystems. Therefore, this study was conducted in a deciduous forest of Bangladesh to ascertain the leaf-litter production and decomposition along with elemental dynamics (K, Ca, Mn, Fe, Co and Zn). Leaf-litter samples from five deciduous plant species and soil samples were collected from the Madhupur Sal Forest for about six months (July-December) in 2018. Production of leaf-litter during the dry season (December) was found in an order of Shorea robusta>Dipterocarpus indicus>Terminalia bellirica>Tectona grandis>Grewia microcos. The decomposition rates were higher for the long sampling period (90 days) followed by the intermediate (60 days)> short(30 days) sampling period. The nutrient release pattern from the leaf-litter was similar (Ca>K>Mn>Fe>Zn>Co) for all plant species except for Terminalia bellirica and Tectona grandis. The Pearson correlation coefficients showed a significant relationship between K and Fe (r=0.54; p<0.05), Ca and Co (r=0.59; p<0.01), Fe and Co (r=0.97; p<0.05) in leaf-litters. Analysis of variance (ANOVA) revealed significant variation in the litter production, decomposition and nutrient content (except Zn; p>0.05) among the different plant species (p<0.05). There revealed a significant dynamic of necessary elements from soil to trees and vice-versa.

Green Synthesis of Silver Nanoparticles Using Terminalia Bellirica Leaves Extract

Nowadays, for green synthesis, different parts of plant extracts are being used for the synthesis of metallic nanoparticles. Green routes for the synthesis of metallic nanoparticles are most favorable method over conventional methods. In this study, we have synthesized Ag nanoparticles from Terminalia bellirica aqueous leaves extract with AgNO3 solution. Recently, silver nanoparticles are being used for their beneficial effects on human health. It has been reported that it helps in lowering in cholesterol, blood pressure, thirst, pile, skin diseases and treatment of diabetes. Ag nanoparticles were characterized by UV-Vis spectrophotometer, XRD, TEM and FTIR techniques. It was found that Ag+ ion reduced into Ag0 and showed absorption band at 447 nm. X-Ray Diffraction for structural determination confirms the crystalline Ag nanoparticles. TEM analysis confirms the average particle size is less than 30 nm with spherical shape. FTIR spectra confirms the presence of active biomolecules (alcohols, phenols, proteins and nitro compounds) of plant leaves extract which played a key role in formation of Ag nanoparticles.