Antioxidant property and polyphenols evaluation of aqueous root extract of Decalepis hamiltonii Wight &amp; Arn.

Samydurai, P; Thangapandian, V.

doi:10.3329/icpj.v1i4.10061

Cited by 9 publications

(3 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Transition metals in our biological system combine with antioxidants to form chelate. Then it inhibits the formation of OHthat finally suppresses the lipid peroxidation in biomolecules (Samydurai and Thangapandian, 2012). In our Ferrous (Fe ++ ) ion chelating ability test we observed that, crude methanol extract exhibited best Fe ++ chelating capability (IC50 = 25 μg/mL) comparing to standard, EDTA (IC50 = 25 μg/mL) and n-Hexane fraction showed the less Fe ++ chelating ability (IC50 = 46 μg/mL).…”

Section: Discussionmentioning

confidence: 81%

Phytochemical Screening and Antioxidant Potential of Portulaca Oleracea Linn.

2021

KU Studies

View full text Add to dashboard Cite

Portulaca oleracea, an edible herb of Portulacaceae family is widely found in Bangladesh. This plant has many traditional medicinal uses and it is used to treat disorders of urinary, digestive, cardiac, hepatic, renal systems and many diseases. The goal of this research was to search antioxidant potential of crude extract of P. oleracea and its various solvent fragments (water, butanol, chloroform and n-hexane). Phytochemical screening revealed the existence of various phytochemical groups. In DPPH assay, IC50 value of the methanol extract, water, butanol, chloroform fractions were found to be 23, 25, 28 and 41µg/mL respectively. Total flavonoid content of methanol extract and water, butanol and chloroform fractions were found to be 137.72, 102.08, 88.93 and 67.83 mg of QE/gm of arid extract. Methanolic extract, butanol and chloroform fractions exhibited significant reducing power with absorption maximum 1.3121, 1.4231 and 1.4892, respectively. Total content of phenolic of methanolic extract, water, butanol, and chloroform fractions showed 176.70, 157.13, 122.84 and 70.61 mg of GAE/gm of arid extract, respectively. Methanolic extract, butanol and water fractions exhibited significant ferrous ion chelating ability with IC50 value of 25, 32 and 29 µg/mL respectively. Total tannin content of methanol extract and water, butanol, and chloroform fractions showed 140.56, 114.10, 89.14 and 41.44 mg of TAE/gm of arid extract respectively. Methanolic extract, water, butanol and chloroform fragments exhibited significant scavenging ability of nitric oxide (NO) with IC50 10, 27, 24 and 36 µg/mL respectively. Based on these findings, we can say that P. oleracea is a possible reservoir of antioxidants and it can be applied to combat oxidative damages of our body.

show abstract

Section: Discussionmentioning

confidence: 81%

Phytochemical Screening and Antioxidant Potential of Portulaca Oleracea Linn.

2021

KU Studies

View full text Add to dashboard Cite

show abstract

“…In one of the study shows that poly-phenols content in the aqueous root extracts of Decalepis hamiltonii is high and these extracts exhibit strong antioxidant activities compared to that of the standard compounds such as α-Tocoperol, Rutin and Butylated hydroxytoluene (BHT) [36]. Hence, this investigation suggested that the plant naturally having rich source of antioxidants could be used in the prevention of free radical diseases and general health tonic.…”

Section: Discussionmentioning

confidence: 82%

Study of Bioactive components in Decalepis hamiltonii invitro

S¹

2014

iosrphr

View full text Add to dashboard Cite

show abstract

“…Therefore, a lower value of IC 50 indicates the highest antioxidant activity of 51.92±11.19 and 70.10±8.28 µg/ml, respectively (Table 1). Similarly, reported Samydurai and Thangapandian [13] the Decalepis hamiltonii (Asclepiadaceae) aqueous root extract showed good antioxidant activity could be used in the prevention of free radical diseases and general health tonic. The generation of free radicals can bring about thousands of reactions and thus cause extensive tissue damage.…”

Section: Dpph Radical Scavenging Activitymentioning

confidence: 87%

Antioxidant Activity of Leaf Extracts of Hemidesmus Indicus (L.) R.BR. (Asclepiadaceae).

H¹,

Muthuraj²,

Arumugasamy³

2017

Asian J Pharm Clin Res

View full text Add to dashboard Cite

Objective: A number of Indian medicinal plants have been used for thousands of years in a traditional system of medicine. Hemidesmus indicus is an important member of the Asclepiadaceae family. It is an endemic to the southern Western Ghats, India. The aim of the study was to investigate the free radical scavenging activity of H. indicus. Methods: The aqueous and methanol leaf extracts of H. indicus were assayed for radical scavenging activity, using the stable free radical 2,2-diphenyl- 1-picryl-hydrazyl-hydrate and 2,2’-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid). Results: The results revealed that the IC50 values of aqueous extract of H. indicus were found to be higher than that of the other solvent extracts. The free radical scavenging activity of the plant extracts may be due to the presence of phytoconstituents. Conclusion: In all the methods, the aqueous extract has exhibited the good scavenging activity and this arises that the plant has a potential antioxidant agent.

show abstract

Antioxidant property and polyphenols evaluation of aqueous root extract of Decalepis hamiltonii Wight & Arn.

Cited by 9 publications

References 17 publications

Phytochemical Screening and Antioxidant Potential of Portulaca Oleracea Linn.

Phytochemical Screening and Antioxidant Potential of Portulaca Oleracea Linn.

Study of Bioactive components in Decalepis hamiltonii invitro

Antioxidant Activity of Leaf Extracts of Hemidesmus Indicus (L.) R.BR. (Asclepiadaceae).

Contact Info

Product

Resources

About