Shox2-质粒载体-ATCC-DSM-CCUG-泰斯拓生物

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Shox2
Shox2
规格:
货期:
编号:TS133574
品牌:Testobio
产品名称: Shox2
商品货号: TS133574
Organism: Mus musculus, mouse
Tissue: sinoatrial node
Cell Type: embryonic stem cell-derived nodal cardiac myocytes
Product Format: frozen 1.0 mL
Morphology: epithelial-like
Culture Properties: adherent
Biosafety Level: 1

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: embryonic
Gender: male
Strain: 129S1/SVmJ
Applications: Can be used for the design of biological pacemakers, studying the biology and electrophysiology of sinoatrial nodal cells, and in animal models of cardiac pacemaker diseases such as AV block or sinus node dysfunction.
Storage Conditions: liquid nitrogen vapor phase
Images: Cell Micrograph of Shox2, Embryonic Stem Cell-derived Nodal Cardiac Myocyte, TS133574
Derivation: Shox2 cell originated from the genetic selection of mouse ES cells using a 3.8 kb fragment of the Shox2 promoter.
Comments: Shox2 cells originated from the genetic selection of mouse ES cells using a 3.8 kb fragment of the Shox2 promoter. They exhibit a pacemaker-like molecular phenotype and gene expression profile including pacemaker-specific transcription factors (Tbx3xa0 Tbx5 BMP4), structural proteins (alpha-cardiac actin; alpha-skeletal actin; desmin), connexins (Cx45; Cx30.2), ion channel subunits (Cav1.2; Cav1.3; Cav3.1), a sodium-calcium exchanger (NCX1) and a hyperpolarization activated cyclic nucleoside gated channel (HCN2).xa0 ( Hashem SI, et al. Genetic isolation of stem cell-derived pacemaker-nodal cardiac myocytes. Mol. Cell. Biochem. 383:161-171, 2013. PubMed: 23877224)
Complete Growth Medium: The base medium for this cell line is Mouse ES Cell Basal Medium, Catalog No. SCRR-2011. To make the complete growth medium, add the following components to the base medium:
  • 2-mercaptoethanol to a final concentration of 0.05 mM
  • fetal bovine serum to a final concentration of 15%

Subculturing:

Volumes used in this protocol are for 75 cm2 flasks; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.

  1. Remove and discard culture medium. Briefly rinse the cell layer with Ca++/Mg++ free Dulbeccos phosphate-buffered saline (D-PBS) (ATCC 30-2200) or 0.25% (w/v) Trypsin - 0.53 mM EDTA (ATCC 30-2101) solution to remove all traces of serum which contains trypsin inhibitor.
  2. 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).

xa0xa0 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.

  1. Add 2.0 to 3.0 ml of complete growth medium and aspirate cells by gently pipetting.
  2. Transfer cell suspension to a centrifuge tube and spin at approximately 125 xg for 5 to 10 minutes.
  3. Discard supernatant. Resuspend the cell pellet in fresh growth medium.
  4. Add appropriate aliquots of the cell suspension to new culture vessels.
  5. Incubate cultures at 37°C.

xa0

Subcultivation Ratio: 1:3 to 1:6 is recommended.

Medium Renewal: 2 to 3 times a week

Cryopreservation: Freeze Medium: fetal bovine serum, 95%; DMSO, 5%
Storage Temperature: liquid nitrogen vapor phase
Culture Conditions: Temperature: 37°C; Atmosphere: air, 95%; carbon dioxide (CO2), 5%
Volume: 1.0 mL
COI:

Mouse

Name of Depositor: William Claycomb, Louisana State University
Year of Origin: January 2012
References:

Hashem SI, et al. Genetic isolation of stem cell-derived pacemaker-nodal cardiac myocytes. Mol. Cell. Biochem. 383:161-171, 2013. PubMed: 23877224

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Shox2

  • 货号: TS133574
  • 好评
有货
  • 品牌 : TESTOBIO
产品名称: Shox2
商品货号: TS133574
Organism: Mus musculus, mouse
Tissue: sinoatrial node
Cell Type: embryonic stem cell-derived nodal cardiac myocytes
Product Format: frozen 1.0 mL
Morphology: epithelial-like
Culture Properties: adherent
Biosafety Level: 1

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: embryonic
Gender: male
Strain: 129S1/SVmJ
Applications: Can be used for the design of biological pacemakers, studying the biology and electrophysiology of sinoatrial nodal cells, and in animal models of cardiac pacemaker diseases such as AV block or sinus node dysfunction.
Storage Conditions: liquid nitrogen vapor phase
Images: Cell Micrograph of Shox2, Embryonic Stem Cell-derived Nodal Cardiac Myocyte, TS133574
Derivation: Shox2 cell originated from the genetic selection of mouse ES cells using a 3.8 kb fragment of the Shox2 promoter.
Comments: Shox2 cells originated from the genetic selection of mouse ES cells using a 3.8 kb fragment of the Shox2 promoter. They exhibit a pacemaker-like molecular phenotype and gene expression profile including pacemaker-specific transcription factors (Tbx3xa0 Tbx5 BMP4), structural proteins (alpha-cardiac actin; alpha-skeletal actin; desmin), connexins (Cx45; Cx30.2), ion channel subunits (Cav1.2; Cav1.3; Cav3.1), a sodium-calcium exchanger (NCX1) and a hyperpolarization activated cyclic nucleoside gated channel (HCN2).xa0 ( Hashem SI, et al. Genetic isolation of stem cell-derived pacemaker-nodal cardiac myocytes. Mol. Cell. Biochem. 383:161-171, 2013. PubMed: 23877224)
Complete Growth Medium: The base medium for this cell line is Mouse ES Cell Basal Medium, Catalog No. SCRR-2011. To make the complete growth medium, add the following components to the base medium:
  • 2-mercaptoethanol to a final concentration of 0.05 mM
  • fetal bovine serum to a final concentration of 15%

Subculturing:

Volumes used in this protocol are for 75 cm2 flasks; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.

  1. Remove and discard culture medium. Briefly rinse the cell layer with Ca++/Mg++ free Dulbeccos phosphate-buffered saline (D-PBS) (ATCC 30-2200) or 0.25% (w/v) Trypsin - 0.53 mM EDTA (ATCC 30-2101) solution to remove all traces of serum which contains trypsin inhibitor.
  2. 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).

xa0xa0 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.

  1. Add 2.0 to 3.0 ml of complete growth medium and aspirate cells by gently pipetting.
  2. Transfer cell suspension to a centrifuge tube and spin at approximately 125 xg for 5 to 10 minutes.
  3. Discard supernatant. Resuspend the cell pellet in fresh growth medium.
  4. Add appropriate aliquots of the cell suspension to new culture vessels.
  5. Incubate cultures at 37°C.

xa0

Subcultivation Ratio: 1:3 to 1:6 is recommended.

Medium Renewal: 2 to 3 times a week

Cryopreservation: Freeze Medium: fetal bovine serum, 95%; DMSO, 5%
Storage Temperature: liquid nitrogen vapor phase
Culture Conditions: Temperature: 37°C; Atmosphere: air, 95%; carbon dioxide (CO2), 5%
Volume: 1.0 mL
COI:

Mouse

Name of Depositor: William Claycomb, Louisana State University
Year of Origin: January 2012
References:

Hashem SI, et al. Genetic isolation of stem cell-derived pacemaker-nodal cardiac myocytes. Mol. Cell. Biochem. 383:161-171, 2013. PubMed: 23877224

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