Place the following statements in the chronological order that best describes th
ID: 178312 • Letter: P
Question
Place the following statements in the chronological order that best describes the sequence of events leading to the appearance of acne.
Free fatty acids stimulate the release of proinflammatory cytokines within the follicle.
Overproduction of sebum leads to an accumulation in the follicle.
The blood vessels surrounding the follicle dilate and become more permeable.
The buildup of dead cells, bacteria, and body fluids causes a raised pustule to appear on the skin surface.
P. acnes metabolizes glycerol in sebum, forming free fatty acids.
Immune cells such as neutrophils and phagocytes move into the follicle to try to eliminate P. acnes.
Ive gotten two disputing answers-One starts with Free fatty aids stiumlating. The other answer begins with the build up of dead cells, ..
Please help!!
Explanation / Answer
1) The buildup of dead cells, bacteria, and body fluids causes a raised pustule to appear on the skin surface.
2) Overproduction of sebum leads to an accumulation in the follicle.
3) P. acnes metabolizes glycerol in sebum, forming free fatty acids.
4) Free fatty acids stimulate the release of proinflammatory cytokines within the follicle.
5) The blood vessels surrounding the follicle dilate and become more permeable.
6) Immune cells such as neutrophils and phagocytes move into the follicle to try to eliminate P. acnes.