Lung cancer remains a major global health challenge and one of the leading causes of cancer-related deaths worldwide. Despite significant advancements in treatment, challenges such as drug resistance, side effects, metastasis and recurrence continue to impact patient outcomes and quality of life. In response, there is growing interest in complementary and integrative approaches to cancer care. Traditional Chinese medicine (TCM), with its long history, abundant clinical experience, holistic perspective and individualized approach, has garnered increasing attention for its role in lung cancer prevention and management. This review provides a comprehensive overview of the advances in TCM for lung cancer treatment, covering its theoretical foundation, treatment principles, clinical experiences and evidence supporting its efficacy. We also provide a systematic summary of the preclinical mechanisms, through which TCM impacts lung cancer, including the induction of cell death, reversal of drug resistance, inhibition of metastasis and modulation of immune responses. Additionally, future prospects for TCM in lung cancer treatment are discussed, offering insights into its expanded application and integration with modern medicine to address this challenging disease.

Mycomedicine is a unique class of natural medicine that has been widely used in Asian countries for thousands of years. Modern mycomedicine consists of fruiting bodies, spores, or other tissues of medicinal fungi, as well as bioactive components extracted from them, including polysaccharides and, triterpenoids, etc. Since the discovery of the famous fungal extract, penicillin, by Alexander Fleming in the late 19th century, researchers have realised the significant antibiotic and other medicinal values of fungal extracts. As medicinal fungi and fungal metabolites can induce apoptosis or autophagy, enhance the immune response, and reduce metastatic potential, several types of mushrooms, such as Ganoderma lucidum and Grifola frondosa, have been extensively investigated, and anti-cancer drugs have been developed from their extracts. Although some studies have highlighted the anti-cancer properties of a single, specific mushroom, only limited reviews have summarised diverse medicinal fungi as mycomedicine. In this review, we not only list the structures and functions of pharmaceutically active components isolated from mycomedicine, but also summarise the mechanisms underlying the potent bioactivities of several representative mushrooms in the Kingdom Fungi against various types of tumour.