When you place a security freeze on your file, you will be provided a personal identification number or password to use if you choose to remove the security freeze from your file or authorize the temporary release of your credit report for a specific person or period after the security freeze is in place.
Brain natriuretic peptide (BNP), also known as B-type natriuretic peptide, is a hormone secreted by cardiomyocytes in the heart ventricles in response to stretching caused by increased ventricular blood volume. BNP is named as such because it was originally identified in extracts of pig brain.
BNP is shorthand for brain (or B-type) natriuretic peptide. The name is somewhat misleading, as BNP has nothing to do with the human brain. BNP is a naturally occurring signaling hormone in the blood, and is produced by human heart muscle. Because the molecule was first discovered in the brain tissue of pigs, however, the âbrainâ term has persisted.