Exploring baicalein: A natural flavonoid for enhancing cancer prevention and treatment

Despite years of development in cancer therapy, achieving successful cancer treatment remains a major research topic. Primary means of cancer treatment include chemotherapy, radiotherapy, and surgery. However, these modalities are associated with limitations and adverse effects on normal tissues. Therefore, there is a search for novel therapeutic approaches that will increase the efficacy of the available treatment while minimizing side effects. Naturally occurring bioactive chemicals such as flavonoids have long been used in traditional medicine to treat various illnesses. Baicalein, an active ingredient in Scutellaria baicalensis Georgi, is utilised in traditional medicine to treat conditions such as hypertension, cardiovascular disease, inflammation, and infections. This review focuses on summarizing the data available on cancer prevention and treatment usage of baicalein. Baicalein is thought to prevent cancer progression by inducing apoptosis, autophagy, and genome instability, and its ability to promote chemo-potentiation, anti-metastatic effects, and regulate specific signalling molecules and transcription factors. Baicalein can be a promising option for cancer treatment, either alone or in combination with established anticancer drugs.