The plasma cell synthesizes and secretes antibodies: its function. Morphologically, it is characterized by a pale-staining cytocentrum where the ribosome-free Golgi apparatus packages those antibodies and an ample cytoplasm that is basophilic because of the presence of many protein-synthesizing ribosomes.
February is National Month Calendar Events. February is full of romance and food, and many of the days celebrated in national month events during February are food oriented.
STD Awareness Month is in April â This yearâs theme: Syphilis Strikes Back. 1  State-Specific Rates of Primary and Secondary Syphilis Among Men Who Have Sex with Men â United States, 2015. 2  Announcement: Sexually Transmitted Diseases Awareness Month â April 2017. Dear Colleague Letter - NCHHSTP and STD Directors on STD Awareness Month and this yearâs theme. CDC Feature â Why CDC is focusing on syphilis and how you can get involved.