Question

Why coagulative necrosis not occur in the brain or CNS

Answer 1

Coagulative necrosis does not occur in the brain or CNS due to its limited regenerative capacity and the need for functional connectivity between neurons. The brain tissue is highly specialized and does not form coagulated masses of necrotic cells.

Step-by-step explanation:

Coagulative necrosis does not occur in the brain or CNS because the brain has a limited ability to regenerate damaged tissue and relies on neurons that are already present to perform its functions. Coagulative necrosis is a type of cell death characterized by the preservation of cell outlines and cellular architecture. In the brain, this type of necrosis is not common because the brain tissue is highly specialized and requires functional connectivity between neurons, which would be disrupted by the formation of a coagulated mass of necrotic cells.

Answer 2

The lack of lysosomal enzymes allows it to maintain a “coagulated” morphology for awhile.. Like most types of necrosis, if there are enough viable cells are present around the affected area, regeneration will usually occur.. Coagulative necrosis occurs in most bodily organs, excluding the brain.