Wound Healing

Wound Healing

Wound healing, as a normal biological process in the human body, is achieved through four precisely and highly programmed events: haemostasis, inflammation, proliferation, and remodelling. For a wound to heal successfully, all four phases must occur in the proper...
Haemophilia

Haemophilia

Haemophilia is a group of hereditary genetic disorders that result in impaired coagulation. There are two main types of haemophilia: Haemophilia A Haemophilia B Haemophilia A Haemophilia A is a bleeding disorder caused by a deficiency of clotting factor VIII. It is...
Acute Limb Ischaemia

Acute Limb Ischaemia

Acute limb ischaemia is defined as a sudden decrease in limb perfusion that threatens the viability of the limb. It is most commonly caused by acute thrombotic occlusion of a previously partially occluded, thrombosed arterial segment or secondary to an embolus from a...
Germ Warfare and the Siege of Fort Pitt

Germ Warfare and the Siege of Fort Pitt

Germ warfare is defined as “the use of biological toxins or infectious agents with the intent to kill or incapacitate as an act of war.” These biological agents are quite literally used as deadly living weapons. Germ warfare is by no means a modern...
Cytochrome p450 Enzymes and Drug Metabolism

Cytochrome p450 Enzymes and Drug Metabolism

Many drugs are metabolised in the liver. Drugs are either metabolised by phase I reactions (oxidation, reduction, or hydrolysis) or phase II reactions (e.g. glucuronidation). Phase I reactions are mainly carried out by the cytochrome P450 family of isoenzymes, of...