Author name: Waqas Khan

For patients with aggressive cancers, time is the enemy. We have a modern miracle in CAR-T cell therapy, a treatment that re-engineers a patient’s own immune cells to hunt down cancer. But there’s a catch: the “vein-to-vein” time. This complex, multi-week process of extracting cells, shipping them to a lab, engineering them, and reinfusing them […]

The journey to understand cancer is a story of human ingenuity, perseverance, and paradigm-shifting discoveries. It’s a history spanning millennia, where ancient observations slowly gave way to scientific rigor, leading to the sophisticated field of oncology we know today. This history is not just a record of the past; it is the very foundation upon which current

In our previous lessons, we learned that cancer is a disease of uncontrolled cell division and that the normal cell cycle is governed by strict rules and checkpoints. Now, we arrive at a critical question: What are the specific, shared capabilities that all cancer cells acquire, regardless of their type or origin? The answer was masterfully organized in

In our previous lesson, we defined cancer as a disease of uncontrolled cell division. But to fully grasp what goes wrong, we must first understand the exquisitely controlled system it disrupts: the normal cell cycle. Think of the cell cycle as the intricate, rhythmic dance of life at a cellular level. It’s the carefully choreographed process that

Cancer. It’s a word that carries immense weight, often evoking fear and uncertainty. But at its core, cancer is a biological process—one that can be understood. This first lesson in our series strips away the mystery to answer a fundamental question: What is cancer? Simply put, cancer is a disease of uncontrolled cell division. It begins when the