Plasma cells release antibodies or immunoglobulins.

浆细胞可以分泌抗体，即免疫球蛋白。

Some of these activated B-cells mature directly into plasma cells and produce IgM antibodies.

其中一些被激活的B细胞直分化为浆细胞并产生IgM抗体。

B-cells differentiate into plasma cells, which are found in the medulla or center of the lymph node.

B细胞分化为浆细胞；浆细胞在于淋巴结的髓质（淋巴结的中心）。

Plasma cells then secrete millions of antibodies.

然后浆细胞分泌种抗体。

This causes them to transform into plasma cells.

这导致它们转化为浆细胞。

When a T cell gets activated it helps the B cell mature into a plasma cell, and a plasma cell can secrete lots and lots of antibodies.

当T细胞被激活时，它也会帮助B细胞为浆细胞；浆细胞会分泌大量的抗体。

Others run defense for you, like the gamma globulin antibodies that are released by plasma cells during an immune response, or fibrinogen proteins, which are vital to forming blood clots and stopping bleeding.

另一些则为你提供防御，比如免疫反应期间浆细胞释放的丙种球蛋白抗体，或者对形血凝块和止血至关重要的纤维蛋白原蛋白。

B cells are designed to only react to foreign antigens, and if the dendritic cell presents something foreign, the B cell turns into a plasma cells and starting cranking out antibodies which then flow into the lymph and exit the lymph node.

B细胞仅仅用于对异体抗原起反应，并且如果树突状细胞呈递异体物质，B细胞就会转变为浆细胞，开始制造抗体而抗体随淋巴流出淋巴结。