NOT KNOWN FACTS ABOUT FROZEN MACKEREL FISH FOR SALE

The presence of large clusters of T/NK cells on both sides of gill arches, at The bottom on the efferent element of filaments, was unexpected. Our investigations exposed that these clusters constitute a completely new structured lymphoid tissue, which we name the “Amphibranchial Lymphoid Tissue” (ALT).This replenishment with the ALT and ILT coi