Talk with your caregiver about the best time to wean your baby. 1  Introducing solid foods: Weaning should begin when your baby is about 6 months old.  Weaning from breast milk: Your baby needs nutrients from breast milk until he is at least 12 months old.
Enzyme-linked secondary antibodies are applied as detection antibodies that also bind specifically to the antibody's Fc region (nonspecific). The plate is washed to remove the unbound antibody-enzyme conjugates. A chemical is added to be converted by the enzyme into a color or fluorescent or electrochemical signal.
Antibodies in diabetes mellitus. The presence of two or more of the following is associated with a high incidence of the development of type 1 diabetes mellitus: Glutamic acid decarboxylase (GAD) antibody. Islet cell antibody: prevalence at diagnosis is 75%, first-degree relatives 2-5% and the general population 0.4%.