The phytochemical components of caesalpinia sappan in treating respiratory ailments through an herbal soup in addition with sensory evaluation

2021 ◽  
Author(s):  
H.M. Moyeenudin Moyeenudin ◽  
R. Thiruchelvi ◽  
A. Wilfred Lawrence ◽  
R. John Williams
Keyword(s):  
Sensory Evaluation ◽  
Caesalpinia Sappan ◽  
Phytochemical Components

scholarly journals UJI SIFAT SENSORIS DAN AKTIVITAS ANTIOKSIDAN KOLANG-KALING DENGAN PENAMBAHAN EKSTRAK KAYU SECANG (Caesalpinia sappan L.) SEBAGAI PEWARNA ALAMI

2019 ◽  
Vol 8 (4) ◽  
pp. 368
Author(s):  
Dhimas Ridwan Thoyibi ◽  
Agus Selamet Duniaji ◽  
I Ketut Suter
Keyword(s):  
Experimental Data ◽  
Antioxidant Activity ◽  
Sensory Evaluation ◽  
Research Design ◽  
Duncan Multiple Range Test ◽  
Palm Fruit ◽  
Caesalpinia Sappan ◽  
Wood Extract ◽  
Sensory Color ◽  
Range Test

This study purpose to determine the effect of added sappan wood extract to be sugar palm fruit natural colored toward characteristic sensory evaluation, activities of antioxidant, and to know the best concentrate of sappan wood extract with higgest characteristic sensory and antioxidant. The research design was used Completely Randomize Design with 6 treated exctract concentrating which is 0% ; 2% ;  4% ; 6% ; 8% ; 10%. The treatment was repeated three times so that have 18 unit experimental. Data were analyzed by Analysis of  Variance (ANOVA) and then continued with Duncan Multiple Range Test (DMRT). Result of this shown that the extract concentrate have very significant effect towards activities antioxidant, and anthocyanin levels. Have significant effect towards color (hedonic test). Has not significant effect towards flavour, taste, and overall acceptance (hedonic test). Concentrate 10% was the best treatment for produce sugar palm fruit with characteristic sensory color (liked), taste (rather liked), flavour (liked) and overall acceptance (rather liked), the highest value of  antioxidant activitiest (based on IC50) 169.65 mg/ml, and anthocyanin 0.40 mg/100g. Keywords : sappan wood, sugar palm fruit, extraction, natural colored, antioxidant activity.

PHARMACOGNOSTIC, ANTIOXIDANT AND ACUTE TOXICITY STUDY OF Ficus sycomorus (Linn) (Moraceae) ROOT AND STEM BARK

2020 ◽  
Vol 4 (2) ◽  
pp. 605-614
Author(s):  
Murtala M. Namadina ◽  
H. Haruna ◽  
U. Sanusi
Keyword(s):  
Acute Toxicity ◽  
Radical Scavenging ◽  
Stem Bark ◽  
The Body ◽  
Toxicity Study ◽  
Bark Extract ◽  
Root Extract ◽  
Acute Toxicity Study ◽  
Radical Scavenging Ability ◽  
Phytochemical Components

Most of biochemical reactions in the body generates Reactive Oxygen Species (ROS), which are involved in the pathogenesis of oxidative stress-related disorders like diabetes, nephrotoxicity, cancer, cardiovascular disorders, inflammation and neurological disorders when they attack biochemical molecules like proteins, lipids and nucleic acid. Antioxidants are used to protect the cells or tissues against potential attack by ROS. Most medicinal plants possess a rich source of antioxidants such as flavonoids, phenols, tannins, alkaloids among others. These phytochemicals are currently pursued as an alternative and complimentary drug. In this study, phytochemical components, antioxidant and acute toxicity study of the methanol extract of stem bark and root of F. sycomorus were carried out using standard methods. Findings from this study revealed the presence of some diagnostic microscopical features such as calcium oxalate, starch, gum/mucilage, lignin, Aleurone grain, suberized/Cuticular cell wall and inulin but calcium carbonate was absent in stem bark but present in the powdered root. Quantitative physical constants include moisture contents (6.40% and 7.82%), ash value (7.20% and 9.30 %) in stem bark and root respectively. Carbohydrates, alkaloid, flavonoids, saponins, tannins, glycoside, steroid, triterpenes and phenols were present in all the extracts. They were found to exhibit potent 1,1,-diphenyl 2-picryl hydrazyl (DPPH) free scavenging activity. The DPPH radical scavenging ability of the extracts showed the following trend Ascorbic acid < stem bark extract˃ root extract. The LD50 of the methanolic stem bark and root extracts were found to be greater than 5000 mg /kg and is considered safe for use. Nonetheless, further

Designing Time Delay Compensation Methods for Functional Modes Using Sensory Evaluation

2015 ◽  
Vol 135 (7) ◽  
pp. 755-764 ◽  
Author(s):  
Shuhei Shimizu ◽  
Yoshiki Ohno ◽  
Takahiro Nozaki ◽  
Kouhei Ohnishi
Keyword(s):  
Time Delay ◽  
Sensory Evaluation ◽  
Delay Compensation ◽  
Compensation Methods ◽  
Time Delay Compensation

Characterization and functional properties of new everbearing strawberry (Fragaria x ananasa Duch.) cultivar, ‘Summertiara’ berries

2014 ◽  
Vol 4 (1) ◽  
pp. 1 ◽  
Author(s):  
Takeshi Nagai ◽  
Misuzu Tamai ◽  
Masato Sato ◽  
Yasuhiro Tanoue ◽  
Norihisa Kai ◽  
...  
Keyword(s):  
Vitamin C ◽  
Sensory Evaluation ◽  
Functional Properties ◽  
Active Oxygen Species ◽  
Active Oxygen ◽  
Antihypertensive Activity ◽  
Oxygen Species ◽  
Total Anthocyanins ◽  
Strawberry Cultivar ◽  
The Stability

Background: In recent years, a new everbearing strawberry cultivar, ‘Summertiara’ was cultivated to supply the strawberries in pre-harvest season from July to October in Japan. For highly research and development of processing of this cultivar, ‘Summertiara’ berries, the objective of this study was to characterize these berries, with relation to chemical parameters, total phenols, total flavonoids, total vitamin C, and total anthocyanins, and was to investigate the solubility and the stability of anthocyanins from the berries. Moreover, the functional properties such as antioxidative activity, active oxygen species scavenging activity, and antihypertensive activity were also evaluated.Methods: Chemical analysis, colour measurement, and sensory evaluation of new everbearing strawberry cultivar, ‘Summertiara’ berries were performed. Next, the solubility of anthocyanins from the berries and stability of these against pH, temperature, and an incandescent lighting were investigated. Moreover, functional properties of the extracts prepared from berries were elucidated using 5 different methods.Results: The contents of water, proteins, lipids, carbohydrates, and ash were the same as those of other cultivar berries. The sugar-acid ratio in the berries was low; these were acidulous. By sensory evaluation, the main factors were vivid red colour, aroma, and acidity. The berries were rich in phenols, flavonoids, vitamin C, and anthocyanins. The anthocyanins of the berries became unstable by heat treatment and light exposures such as visible rays. On the other hand, the extracts prepared from the berries showed the functionalities such as antioxidant activity, active oxygen species scavenging activities, and antihypertensive activity.  Conclusions: The strawberry cultivar, ‘Summertiara’ berries were the most suitable for processing ingredient of strawberry-derived products with superior health promoting functionalities.Keywords: Summertiara, everbearing strawberry cultivar, characterization, sensory evaluation, color and storage, functional property

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