Current Topics in Medicinal Chemistry - Volume 23, Issue 10, 2023

Molecular hybridization is one of the recent stratagems in medicinal chemistry to synthesize a novel hybrid molecule having better affinity and efficacy by combining two or more pharmacophoric moieties. Molecular hybridization, i.e., a linker or framework integration technique, can be used to connect the two pharmacophoric components. It has often been found that hybrid compounds perform more effectively and possess Read More

As a circadian rhythm hormone, melatonin is widely present in the body and has rich physiological functions. Compared to its prominent circadian role, melatonin has been extensively studied in many fields as an ancient antioxidant. In addition to being considered a potent antioxidant, melatonin has also been found to play an important role in mitochondrial homeostasis. Mitochondrial oxidative stress plays a crucial role Read More

The adverse toxicities and stemness are two major factors that constrained the usage of therapeutic strategies to target several cancer types. Previous studies explored the efficacy of PI3K/mTOR inhibitors, pan-PI3K inhibitors, and isoform-specific inhibitors against several cancer types, and many of them are currently in clinical trials. The current review described the efficacy of alkaloids derived from dietary plant sources in Read More

The Wnt/β-catenin signaling pathway plays a crucial role in the development, tissue homeostasis, angiogenesis, and carcinogenesis of cancer. Mutations and excessive activation of the Wnt/β-catenin signaling pathway in cancer cells and cancer stem cells lead to drug resistance and recurrence of cancer in patients treated with conventional chemotherapy and radiotherapy. Upregulation of proangiogenic factors is per Read More

Tumors of the urinary system include those in the urinary and reproductive systems, of which tumors of the prostate, bladder, and kidney have the highest incidence. In recent years, due to changes in dietary structure, prostate cancer has become the most common type of male genitourinary system cancer. Furthermore, due to tobacco consumption, increases in industrialization, and the age of the population, the incidence of Read More

Due to their unique biological functionality, nanocarriers can be designed to deliver various anti-tumor drugs in vivo, which has a wide and important application prospect in the field of tumor therapy. However, poor biosafety, short blood circulation time, and weak targeting ability still limit the application of nanoparticles in tumor therapy. In recent years, with the development of biomedicine, the biomimetic technology Read More

Lung cancer is one of the most common malignant tumors, and its death rate is much higher than that of colon, kidney, breast, and prostate cancers, and its 5-year survival rate is only 18%. Lung cancer has no specific clinical symptoms in its early stages and lacks effective detection, making early detection difficult. The survival rate for advanced lung cancer is meager, with a median survival of only 12 months for stag Read More