Monoclonal antibody (mAb) technology represents another pillar. These Y-shaped proteins are designed to bind to specific antigens (e.g., cancer cell markers). By attaching toxins or immune activators to these antibodies, biotechnologists created "guided missiles" like Rituximab (for lymphoma) and Trastuzumab (for breast cancer), which kill malignant cells while sparing healthy tissue.
The COVID-19 pandemic showcased the power of mRNA biotechnology. Pfizer-BioNTech and Moderna did not inject a virus or protein; they injected mRNA instructions that told human cells to produce the spike protein, triggering immunity. This platform allows for vaccine development in under 48 hours. Future applications include mRNA cancer vaccines tailored to an individual patient’s tumor mutations, as well as in vivo CAR-T cell generation. pharmaceutical biotechnology pv publication pdf
However, I can provide a on the topic of Pharmaceutical Biotechnology . You can copy this text directly into a Word document and save it as a PDF for your reference. The COVID-19 pandemic showcased the power of mRNA