CELL PELLETS
Cell pellets are prepared by low speed centrifugation of cell culture supensions, they are rinsed with phosphate-buffered saline, snap frozen in liquid nitrogen and stored at -85°C. The cell pellets are not prepared in aseptic conditions and are not intended to be used as seed for a new culture.
Our selection :
Hela
The HeLa cell line was established from an adenocarcinoma of the cervix in 1952. It is the first continuous human cell line.
CV – 1
This is a pseudodiploid, male African green monkey cell line. The modal chromosome number was 60, occurring in 48% of cells, and the rate of polyploidy was at 4.4%
All our product of cell pellets :
HUT – 78
Derived from the peripheral blood of a patient with Sezary syndrome. The line has the properties of a mature human T cell with helper/inducer activity. It releases IL-2 and has receptors for IL-2. The growth rate is stimulated by IL-2. TNF alpha is an autocrine growth factor for HUT-78.
Jurkat
The Jurkat cell line was established from the peripheral blood of a 14 year old boy by Schneider et al. , and was originally designated JM.
K 562
The HeLa cell line was established from an adenocarcinoma of the cervix in 1952. It is the first continuous human cell line.
L 363
Human plasma cell leukemia established from the peripheral blood of a 36-year-old woman with plasma cell leukemia (IgG) in 1977; cells were described to be EBNA-negative and to express mRNA for proto-oncogene bcl-2 confirmed as human with IEF of AST, LDH, PEP B.
Molt – 4
The MOLT-4 cell line was derived from a T lymphoblast. The line was established from cells taken from a 19 years old male patient suffering of a acute lymphoblastic leukemia in relapse.
Ramos
The RAMOS cell line was derived from a B lymphocyte. The line was established from cells taken from a 3 years old male patient suffering of a Burkitt’s lymphoma.
THP – 1
The THP-1 cell line was established from a monocyte of a 1 year old boy suffuring of a acute monocytic leukemia.
U 937
U-937 cells are a model cell line used in biomedical research. They were isolated from the histiocytic lymphoma of a 37 year old male patient and are used to study the behaviour and differentiation of monocytes. U937 cells mature and differentiate in response to a number of soluble stimuli, adopting the morphology and characteristics of mature macrophages.