Search results
Results from the WOW.Com Content Network
Pepsin / ˈ p ɛ p s ɪ n / is an endopeptidase that breaks down proteins into smaller peptides and amino acids.It is one of the main digestive enzymes in the digestive systems of humans and many other animals, where it helps digest the proteins in food.
Preferential cleavage: hydrophobic, preferably aromatic, residues in P1 and P1' positions. Cleaves Phe 1 -Val, Gln 4 -His, Glu 13 -Ala, Ala 14 -Leu, Leu 15 -Tyr, Tyr 16 -Leu, Gly 23 -Phe, Phe 24 -Phe and Phe 25 -Tyr bonds in the B chain of insulin
Signs and symptoms of pregnancy are common, benign conditions that result from the changes to the body that occur during pregnancy. Signs and symptoms of pregnancy typically change as pregnancy progresses, although several symptoms may be present throughout. Depending on severity, common symptoms in pregnancy can develop into complications. [1]
In obstetrics, position is the orientation of the fetus in the womb, identified by the location of the presenting part of the fetus relative to the pelvis of the mother. Conventionally, it is the position assumed by the fetus before the process of birth, as the fetus assumes various positions and postures during the course of childbirth .
Changes in breast size during pregnancy may be related to the sex of the infant, as mothers of female infants have greater changes in breast size than mothers of male infants. [14] Many people and even medical professionals mistakenly think that breastfeeding causes the breasts to sag (referred to as ptosis).
Medical classification – A medical classification is a list of standardized codes used in the process of medical coding and medical billing. Medical coding – The practice of assigning statistical codes to medical statements, such as those made during a hospital stay.
Pregnancy-specific glycoproteins (PSGs) are a complex consisting of carbohydrate and protein, which is present in the mammalian body specifically during pregnancy. This glycoprotein is the most abundant protein found in the maternal bloodstream during the later stages of pregnancy [ 4 ] and it is of vital importance in fetal development. [ 5 ]
Presentation of twins in Der Rosengarten ("The Rose Garden"), a German standard medical text for midwives published in 1513. In obstetrics, the presentation of a fetus about to be born specifies which anatomical part of the fetus is leading, that is, is closest to the pelvic inlet of the birth canal.