Hats
Description: Immune teamwork in action 🛡️ Antigen presentation saves the day! Antigen presentation is a central process in adaptive immunity. Specialized cells like dendritic cells process invading pathogens and display antigen fragments on their surface using MHC (major histocompatibility complex) molecules. This “molecular showcase” allows T cells to recognize threats with high specificity and trigger a targeted immune response.
Description: When your bestie gives you a ride… 🦟🦠This mosquito isn’t just buzzing around—it’s helping viruses travel in style. A cute and quirky take on vector-borne diseases! This illustration features a smiling mosquito and its viral passenger, capturing the science behind how viruses like dengue, Zika, and West-Nile hitch a ride through mosquito bites. Perfect for virology fans, entomologists, public health nerds, and lovers of cute science art.
