91在线中文,国产精品一二区,国产做爰xxxⅹ久久久精华液

H9c2(2-1)

規格:

價格:

編號:B164546

品牌:Mingzhoubio

標準菌株

定量菌液

DNA

RNA

規格:

凍干粉

斜面

甘油

平板

加入購物車

在線咨詢收藏

產品名稱

H9c2(2-1)

商品貨號

B164546

Organism

Rattus norvegicus, rat

Tissue

heart/myocardium

培養基

Cell Type

Myoblast

Product Format

frozen

Morphology

myoblast

Culture Properties

adherent

Biosafety Level

Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.

Age

embryo

Strain

BD1X

Applications

This cell line is a suitable transfection host.

Storage Conditions

liquid nitrogen vapor phase

Derivation

H9c2(2-1) is a subclone of the original clonal cell line derived from embryonic BD1X rat heart tissue by B. Kimes and B. Brandt and exhibits many of the properties of skeletal muscle.

Receptor Expression

acetylcholine, expressed

Genes Expressed

myokinase; creatine phosphokinase; myosin

Cellular Products

myokinase; creatine phosphokinase; myosin

Comments

Myoblastic cells in this line will fuse to form multinucleated myotubes and respond to acetylcholine stimulation.

Fusion occurs faster if the serum concentration in the medium is reduced to one percent.

Complete Growth Medium

The base medium for this cell line is ATCC-formulated Dulbecco's Modified Eagle's Medium, Catalog No. 30-2002. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.

Subculturing

Volumes are given for a 75 cm² flask. Increase or decrease the amount of dissociation medium needed proportionally for culture vessels of other sizes. Corning^® T-75 flasks (catalog #430641) are recommended for subculturing this product.

The myoblastic population will become depleted rapidly if the cultures are allowed to become confluent.
To prevent loss of myoblastic cells, cultures should be subcultured before they become confluent, and the line should be recloned periodically with selection for myoblastic cells.

Remove and discard culture medium.
Briefly rinse the cell layer with 0.25% (w/v) Trypsin- 0.53 mM EDTA solution to remove all traces of serum which contains trypsin inhibitor.
Add 2.0 to 3.0 mL of Trypsin-EDTA solution to flask and observe cells under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes).
Note: To avoid clumping do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal.
Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by gently pipetting.
Add appropriate aliquots of the cell suspension to new culture vessels.
Incubate cultures at 37°C.

Subcultivation Ratio: A subcultivation ratio of 1:2 to 1:4 is recommended

Medium Renewal: Every 2 to 3 days

Cryopreservation

Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO

Storage temperature: liquid nitrogen vapor phase

Culture Conditions

Atmosphere: air, 95%; carbon dioxide (CO₂), 5%

Temperature: 37°C

Name of Depositor

W Carlisle

Deposited As

Rattus sp.

References

Kimes BW, Brandt BL. Properties of a clonal muscle cell line from rat heart. Exp. Cell Res. 98: 367-381, 1976. PubMed: 943302

Levy AP, et al. Post-transcriptional regulation of vascular endothelial growth factor by hypoxia. J. Biol. Chem. 271: 2746-2753, 1996. PubMed: 8576250

王經理

手機號：17280875617

QQ：1438578920
胡經理

手機號：13345964880

QQ：2438244627
周經理

手機號：17757487661

QQ：1296385441
于經理

手機號：18067160830

QQ：2088210172
沈經理

手機號：19548299266

QQ：2662369050
李經理

手機號：13626845108

QQ：972239479