Advanced in Therapy Targeting Cancer and Cancer Stem Cells

This Collection is dedicated to exploring the intricate landscape of cancer, with a special emphasis on cancer stem cells, reactive oxygen species (ROS), antioxidants, and the crucial roles of endoplasmic reticulum stress and oxidative stress in the progression and treatment of cancer. It seeks to uncover the complex biological mechanisms and pathways that are fundamental to the onset, development, and persistence of cancer, spotlighting the pivotal science behind cancer stem cells. These cells, a small but significantly impactful subset within tumors, have the capacity for self-renewal and are key drivers of tumor growth and metastasis, thereby playing a crucial role in the challenge of combating cancer recurrence. Additionally, the Collection delves into the nuanced role of ROS, which serves not only as agents of cellular damage but also as essential signaling molecules that can promote or inhibit cancer progression. This exploration sheds light on the delicate balance between oxidative stress and the body's antioxidant defenses, which is vital in the development and progression of cancer.

Moreover, this Collection investigates the impact of oxidative stress and endoplasmic reticulum stress on cellular health, particularly focusing on how an imbalance in ROS can lead to DNA damage, and how stress from misfolded proteins can trigger cellular responses that affect cell survival, apoptosis, and cancer development. These discussions aim to connect these stress mechanisms to the broader understanding of cancer biology.

Intended for researchers, clinicians, and students, this collection provides a comprehensive overview of current research findings and theoretical models at the intersection of cancer biology and cellular stress mechanisms. It aims to offer insights into potential therapeutic targets and interventions, with a pronounced emphasis on the role and therapeutic potential of targeting cancer stem cells. This focus is envisioned to contribute significantly to the development of more effective treatments for cancer, addressing both its onset and recurrence.

Keywords: cancer, cancer stem cells, reactive oxygen species, antioxidants, endoplasmic reticulum stress, oxidative stress