Anti-apoptotic proteins

Anti-apoptotic proteins are molecules that help cells survive by preventing programmed cell death, known as apoptosis. These proteins are crucial for maintaining tissue health and balance, ensuring that cells don’t die prematurely or excessively. They work by blocking the signals that trigger apoptosis, thus promoting cell longevity and stability within the body. However, in some cases, such as certain cancers, these proteins can be overactive, allowing abnormal cells to survive and grow unchecked, which can lead to disease. Understanding these proteins helps in developing treatments that can either promote cell survival or induce death when necessary.