[iCell BIosciences] Human Primary T Lymphocytes Cells

[iCell BIosciences] Human Primary T Lymphocytes Cells

 

HUM-iCELL-i002

China

HTLC

Each vial contains >1 x 10^6 cells in 1ml volume

1)For research use only. 2)It is not approved for human or animal use. 3)It is not approved for application in in vitro diagnostic procedures.

1)1ml of cryopreserved cell suspension is loaded in a 1.8ml cryovial and transported in a dry ice-filled foam incubator; cells should be thawed as soon as possible after the receipt. If it is impossible to perform the resuscitation operation immediately, the cryopreserved cells can be stored at -80℃ for 1 month. 2)T-25 culture bottle will be transported at normal temperature after being filled with complete medium. Please observe cell growth status under microscope. Subculture at once when flask rate above 85%, while putting the flask in the incubator overnight if the number of suspended cells growing up constantly, in order to help the living suspended cells adherence once again.

Dry ice.

T lymphocytes are derived from bone marrow pluripotent stem cells. Some of the pluripotent stem cells or pre-T cells in the bone marrow migrate into the thymus and are differentiated and matured by the induction of thymosin and become immunocompetent T cells.T cells are quite complex and heterogeneous, and they are continuously updated in the body and subgroups with different developmental stages or functions can exist at the same time. According to the different functions in the immune response, T cells can be divided into several subgroups:Helper T cells (Th), suppressor T cells (Ts), effector T cells (Te), cytotoxic T cells (Tc), delayed onset Allergic T cells (Td), amplifying T cells (Ta), primitive or naive T cells, and memory T cells (Tm). T cells are the main component of lymphocytes and have many biological functions, such as direct killing of target cells, assisting or inhibiting B cells to produce antibodies, response to specific antigens and mitogens, and production of cytokines, etc. The immune responses produced by T cells are cellular immunity. There are two main types of effects in cell immunity: specific binding to target cells, destruction of target cell membranes, direct killing of target cells, and the release of lymphokine, which eventually expands and strengthens the immune effect.