Last Friday, the Science Journal Club convened to discuss the role of mucus in host cell defenses.
Comprised of 90% water and 10% protein, mucus consists of individual proteins synthesised within goblet cells. Upon release, these proteins concatenate, interacting with water to form the gel-like substance known as mucus or snot. The discussion highlighted mucus’s presence not only in the respiratory system but also its significant roles in the digestive system. It serves to protect the epithelium from stomach acid damage and prevents bacterial contact with intestinal walls. Furthermore, the session explored diseases associated with both excess and deficiency of mucus in specific bodily regions.
Every Sixth Form Science student has the opportunity to present a science topic of their choice to their peers during these meetings.
The Science Journal Club convenes once a fortnight to delve into selected articles or topics. All are welcome to join the discussions in B1 every first Friday of the fortnight at 1:15 PM.