Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
August 25, 2025Medical and Health Science JournalOpen Access

Evaluation of Antioxidant Activity of Methanol Extract of Neem Leaves (Azadirachta indica) Using DPPH, ABTS, and FRAP Methods

View Full Paper
Ask AI
Bookmark
Share

Authors

NANoer AiniATAndri Tilaqza

Discussion

Loading...

Member takes

Overview

Assessment of antioxidant effects in neem leaves using DPPH, ABTS, and FRAP assays suggests potential benefits.

Key Points

  • The extract showed strong antioxidant activity in the DPPH assay with an IC₅₀ value of 54.91 ppm.
  • Phytochemical screening revealed the presence of flavonoids, phenolics, alkaloids, and terpenoids.
  • Antioxidant capacity was confirmed primarily through the hydrogen atom transfer (HAT) mechanism.
  • Further studies may explore the implications of neem leaf extracts as natural sources of antioxidants.

Cite This Study

Aini et al. (2025) studied this question.

synapsesocial.com/papers/68af79b07567bf4f94ff1f32https://doi.org/10.33086/mhsj.v9i1.7849
View Full Paper
Ask AI
Bookmark
Share