Any process that modulates the extent to which blood vessels can be pervaded by fluid.

The change in form (cell shape and size) that occurs during the differentiation of an endothelial cell.

A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating redox state. The term redox state is used to describe the balance of NAD+/NADH and NADP+/NADPH in a biological system such as a cell or organ. The redox state is reflected in the balance of several sets of metabolites (e.g., lactate and pyruvate, beta-hydroxybutyrate and acetoacetate) whose interconversion is dependent on these ratios.

Catalysis of the cyclization of (S)-2,3-epoxysqualene to triterpene.

Catalysis of the reaction: precorrin-2 (dihydrosirohydrochlorin) + NAD+ = sirohydrochlorin + NADH + H+.

The chemical reactions involving the nonmetallic element selenium or compounds that contain selenium, such as selenocysteine.

Catalysis of the reaction: UDP-N-acetyl-D-glucosamine + beta-D-glucuronosyl-(1,3)-beta-D-galactosyl-(1,3)-beta-D-galactosyl-(1,4)-beta-D-xylosyl-proteoglycan = UDP + alpha-N-acetyl-D-glucosaminyl-(1,4)-beta-D-glucuronosyl-(1,3)-beta-D-galactosyl-(1,3)-beta-D-galactosyl-(1,4)-beta-D-xylosyl-proteoglycan.

The process whose specific outcome is the progression of the liver over time, from its formation to the mature structure. The liver is an exocrine gland which secretes bile and functions in metabolism of protein and carbohydrate and fat, synthesizes substances involved in the clotting of the blood, synthesizes vitamin A, detoxifies poisonous substances, stores glycogen, and breaks down worn-out erythrocytes.

Increases the activity of a phospholipase, an enzyme that catalyzes of the hydrolysis of a glycerophospholipid.

negative regulation of physiological process

Any process that stops, prevents or reduces the rate, frequency or extent of a physiological process, a process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms.