Phytochemical Properties and Neuroprotective Applications of Nardostachys Jatamansi

Nardostachys jatamansi, a high-altitude Himalayan herb long revered in traditional systems of medicine, has attracted intensive phytochemical investigation owing to its rich array of bioactive secondary metabolites. Chief among these are sesquiterpenoids—particularly nardosinone and related derivatives—as well as polyphenols and flavonoids identified by advanced chromatographic and spectroscopic methods. These constituents exhibit potent antioxidant and anti-inflammatory effects in cellular and animal models, attenuating oxidative stress and microglial activation, modulating signalling pathways such as NF-κB, and promoting neuronal survival and differentiation. Investigations have explored both crude extracts and purified compounds, revealing compelling neuroprotective activity against lipopolysaccharide-induced inflammation, excitotoxic insult and age-related oxidative injury. Stability and bioavailability studies have delineated degradation pathways of key terpenoids under physiological conditions, informing quality control and formulation strategies. Collectively, this body of work positions N. jatamansi as a promising source of leads for therapeutic development in neurodegenerative disorders, while underscoring the need for sustainable cultivation and standardisation to harness its clinical potential.

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Phytochemical Properties and Neuroprotective Applications of Nardostachys Jatamansi publication trend

The graph below shows the total number of articles in phytochemical properties and neuroprotective applications of nardostachys jatamansi across all publications each year (not limited to Nature Index journals).

Technical terms

Sesquiterpenoids: A class of terpenoid compounds composed of three isoprene units (15 carbon atoms), often bioactive in plant defence and medicinal contexts.

Phytochemical: A naturally occurring bioactive compound produced by plants, often with therapeutic potential.

Neuroinflammation: An inflammatory response within the central nervous system involving microglial activation and release of cytokines.

Lipopolysaccharide (LPS): A component of the outer membrane of Gram-negative bacteria, commonly employed to elicit inflammatory responses in experimental models.

References

1. Degradation Profiling of Nardosinone at High Temperature and in Simulated Gastric and Intestinal Fluids. Molecules (2023).
2. Chemical Analysis of the Ingredients of 20% Aqueous Ethanol Extract of Nardostachys jatamansi through Phytochemical Study and Evaluation of Anti‐Neuroinflammatory Component. Evidence-based Complementary and Alternative Medicine (2021).
3. Isolation of Novel Sesquiterpeniods and Anti-neuroinflammatory Metabolites from Nardostachys jatamansi. Molecules (2018).
4. Nardosinone Improves the Proliferation, Migration and Selective Differentiation of Mouse Embryonic Neural Stem Cells. PLOS ONE (2014).
5. Antioxidant, Biomolecule Oxidation Protective Activities of Nardostachys jatamansi DC and Its Phytochemical Analysis by RP-HPLC and GC-MS. Antioxidants (2015).
6. Nardostachys jatamansi (D.Don) DC.: An invaluable and constantly dwindling resource of the Himalayas. South African Journal of Botany (2020).