Menactra Vaccine Immunogenicity. Five serogroups, A, B, C, Y and W-135 are responsible for almost all cases of invasive meningococcal disease worldwide.3. Menactra is the first meningococcal conjugate vaccine in the United States that helps protect against 4 vaccine-preventable serogroups (A, C, Y, and W-135).1,2,4.
The cytoplasm of the animal cell is a gel-like material made of water. It fills the cells and contains proteins and important molecules that are necessary for the cell. The cytoplasm is made of proteins, carbohydrates, salts, sugars, amino acids and nucleotides. Cytoplasm holds all the cellular organelles.ytosol makes up about 70% of the volume of the cell. It is composed of water, salts and organic molecules. Cytosol is composed of a mixture of cytoskeleton filaments, organic and inorganic molecules that are dissolved and water.
Hemolymph, or haemolymph, is a fluid, analogous to the blood in vertebrates, that circulates in the interior of the arthropod body remaining in direct contact with the animal's tissues. It is composed of a fluid plasma in which hemolymph cells called hemocytes are suspended. In addition to hemocytes, the plasma also contains many chemicals. It is the major tissue type of the open circulatory system characteristic of arthropods (e.g. arachnids, crustaceans and insects).