1. Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
Altogen labs
Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
Altogen Biosystems offers the SK-BR-3 Transfection Reagent among a host of 100+ cell line specific In Vitro Transfection Kits.
SK-BR-3 Transfection Reagent is an Proprietary cationic lipids formulation, and it is developed to provide high transfection efficiency with SK-BR-3 and other breast cancer cell lines.
This cell line is a good host for studying breast cancer. When cultured in vitro, SK-BR-3 cells are a monolayer and adhere to the surface of the culture flask.
Other applications include drug discovery, gene expression studies, molecular and cell biology research applications.
Purchase SK-BR-3 Transfection Kit at
Altogen Biosystems  848 Rainbow Blvd #823  Las Vegas  NV   USA
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2. High Density Image of SK-BR-3 Cells
Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
SK-BR-3 Cell Line Description and Applications
The SK-BR-3 cell line originates from a metastasis pleural effusion cells from a 43-year old Caucasian female patient suffering from adenocarcinoma. The cell line was established through removal of tissue from the mammary gland by G. Trempe and J.J. in The patient had been treated with cytotaxan, 5-fluororacil, steroids and radiation prior. The SK-BR-3 cell line is tumorigenic and many cells display polyploidy or additional chromosomes.
High Density Image of SK-BR-3 Cells
Atcc.org
Altogen Biosystems  848 Rainbow Blvd #823  Las Vegas  NV   USA
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3. SK-BR-3 Transfection Protocol
Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
SK-BR-3 Transfection Protocol
1. Plate 10, ,000 SK-BR-3 cells per well in 0.5 ml of complete growth medium 12–24 hours prior to transfection
2. Wash with 1xPBS and add 0.5 ml of fresh growth medium
3. Prepare transfection complexes by mixing 40 µl of serum-free medium, 5.5 µl of transfection reagent, and
• 750 ng DNA (or mRNA), or
• 30 nM - 50 nM of siRNA (or microRNA)
*Referred to a final volume including growth medium
4. Incubate transfection complexes at RT for minutes
5. Optional: Add 2 µl of Complex Condenser. This reagent reduces the size of transfection complex, therefore increasing transfection efficiency; however it may increase cell toxicity
6. Add prepared transfection complexes to 0.5 ml of complete growth medium with SK-BR-3 cells (from step 2)
7. Incubate cells at 37ºC in a humidified CO2 incubator
8. Assay for phenotype or target gene expression hours after transfection
Optional: Transfection efficiency can be increased by addition of Transfection Enhancer reagent. Add 2 µl of Transfection Enhancer reagent hours after transfection
If the viability of SK-BR-3 cells being transfected is affected at hours post-transfection, the level of cytotoxicity can be decreased by changing the growth medium and eliminating redundant exposure of cells to transfectant
Altogen Biosystems  848 Rainbow Blvd #823  Las Vegas  NV   USA
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4. General Lipoplex-mediated Transfection Mechanism of Action
Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
General Lipoplex-mediated Transfection Mechanism of Action
Altogen Biosystems  848 Rainbow Blvd #823  Las Vegas  NV   USA
Telephone   Fax   

5. SK-BR-3 Transfection Kit Product Details
Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
SK-BR-3 Transfection Kit Product Details
Proprietary cationic lipids formulation
Optimized easy-to-use transfection protocol provided for transfection of siRNA, DNA, mRNA, and microRNA
Kit includes Transfection Enhancer reagent and recommended transfection protocol
High transfection efficacy in the presence of serum
Expand your RNAi application with a reagent optimized for delivery of both siRNA and plasmid
Reproducible transfection results
Works well for standard reverse transfection and high-throughput applications
Developed and manufactured by Altogen Biosystems (
Altogen Biosystems  848 Rainbow Blvd #823  Las Vegas  NV   USA
Telephone   Fax   

6. Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
Data
Figure 1. Cyclophilin B silencing efficiency was determined by qRT-PCR in the SK-BR-3 cells transfected by Cyclophilin B siRNA or non-silencing siRNA control following the recommended transfection protocol. Cyclophilin mRNA expression levels were measured 48 hours post-transfection. 18S rRNA levels were used to normalize the Cyclophilin B data. Values are normalized to untreated sample. Data are presented as means ± SD (n=6).

7. Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
Data
Figure 2. Protein expression of Cyclophilin B in SK-BR-3 cells. DNA plasmid expressing Cyclophilin B or siRNA targeting Cyclophilin B were transfected into SK-BR-3 cells following Altogen Biosystems transfection protocol. At 72 hours post-transfection the cells were analyzed by Western Blot for protein expression levels (normalized by total protein, 10 µg of total protein loaded per each well). Untreated cells used as a negative control.

8. SK-BR-3 Transfection Kit Benefits
Leading Developer and Manufacturer of In Vivo and DNA Transfection Kits, Transfection Reagents and Electroporation Delivery Products
Products > SK-BR-3 Transfection Reagent (Breast Adenocarcinoma)
SK-BR-3 Transfection Kit Benefits
Pre-optimized transfection protocol for SK-BR-3 cell line
Compatible with DNA, small RNA (siRNA, shRNA, miRNA), mRNA, and small protein complexing
Free of serum and protein of animal origin
Compatible with standard and reverse transfection methods (both protocols provided in the kit manual)
Easy to use SK-BR-3 transfection protocol ensures great performance with expedited experimental timeline
Equally efficient for single or multiple transfections
Can be used for transient transfection and development of stable SK-BR-3 cell lines
Bio-degradable after endocytosis
Used for preclinical research worldwide
Altogen Biosystems  848 Rainbow Blvd #823  Las Vegas  NV   USA
Telephone   Fax   