Publications by authors named "Natakkakath Kaliyathan Raveena"

Two new lactones, γ-butyrolactone and δ-valerolactone were isolated from the methanolic extract of . Structure elucidation was carried out by exhaustive 2D NMR analysis. The structures of the lactones depict the outcome of their isolation as a situation that involve the formation of artifacts.

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Article Synopsis
  • Spices, particularly a blend called Trikatu (ginger, black pepper, long pepper), may help manage viral infections and improve the immune system, but scientific evidence is needed to support their use as nutraceuticals.
  • A Trikatu syrup was developed and tested on Wistar Albino rats, showing that it enhanced cell-mediated immunity as observed by increased footpad thickness.
  • The study emphasizes the need for further validation to confirm the immunomodulatory effects of the syrup and its potential health benefits, especially in light of the COVID-19 pandemic.
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