Phytochemical profiling and neuroprotective activity of Callistemon subulatus leaves against cyclophosphamide-induced chemobrain.

Cyclophosphamide (CPA) is a chemotherapeutic drug used for various types of cancers. However, patients receiving CPA for long periods suffer cognitive impairment associated with difficulties in learning, decreased concentration, and impaired memory. Chemotherapy-induced cognitive impairment, known as chemobrain, has been attributed to enhanced oxidative stress and inflammatory response.

Chemical composition, seasonal variation and antiaging activities of essential oil from leaves growing in Egypt.

is an aromatic genus of flowering plants belonging to family Myrtaceae. The essential oils of leaves were collected in four seasons and analyzed using GC/MS. The oils demonstrated monoterpenes as the predominant class.