A Review of Phytochemical Compounds and Therapeutic Properties of Juglans regia L. Case study: Kerman Province

Subject Areas :

Shahab Ojani ^{1 *} , Mozhgan Masoudi ² , Seyed Mohammad Reza Hosseinipour ³

1 - Young Researchers And Elite Club, Department of Chemistry, Islamic Azad University, Tonekabon Branch, Tonekabon, Iran.
2 -
3 - Department of Economics, Raf. C., Islamic Azad University, Rafsanjan, Iran

Received: 2025-08-21 Accepted : 2025-09-17 Published : 2025-09-21

Keywords: Juglans regia L., Phytochemical compounds, Antioxidant activities, Cancer,

Abstract :

Numerous studies have shown that plants of the Juglandaceae family contain valuable compounds such as alkaloids, flavonoids, and terpenoids. The Food and Agriculture Organization of the United Nations (FAO) has listed walnuts as one of the top ten food products due to their nutritional value and health benefits. Free radical species can cause irreversible damage to vital molecules such as nucleic acids, proteins, and lipids. Antioxidants protect biological systems from this damage by neutralizing the activity of free radicals. Walnuts (Juglans regia L.) from the Juglandaceae family are a widely consumed nut due to their rich nutritional content and valuable oils. Walnut kernels are rich in phytochemical compounds with antioxidant properties that can be beneficial to human health. These compounds can be used as a preventative factor against various diseases like cancer, as well as an aid in the treatment of some diseases such as diabetes. The increasing demand for herbal medicines has made research in this field appealing, as it seeks natural alternatives that can replace chemical products or at least reduce their use. Therefore, the aim of this study is to evaluate the properties of the bioactive compounds found in walnuts. These compounds exhibit various biological activities, including antioxidant, antimicrobial, anti-inflammatory, anticancer, and antidiabetic effects, and have potential applications in the pharmaceutical and food industries.

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