Navigation Links
Improve Lipid- or Calcium Phosphate-Mediated Transfection of Human Dermal,,,Fibroblasts

growth media. The cells were then plated in 24-well format tissue culture dishes and allowed to attach for 18 hours. The media was replaced with media containing 0, 10, or 40 M of Stratagenes Primary ENHANCER reagent. After 20 minutes, the cells were transfected with a plasmid expressing the b-galactosidase reporter molecule under the control of the cytomegalovirus promoter (pCMVbGAL). Transfection was performed using either Stratagenes LipoTAXI transfection reagent3 or a CaPO4-mediated transfection technique.4

The Primary ENHANCER reagents effects on lipid-mediated transfection show that expression of the reporter molecule improved over 5-fold after incubating in 10 M Primary ENHANCER reagent and 20-fold after incubating in 40 M Primary ENHANCER reagent (Figure 1). Results were measured by Stratagenes fluorescent b-galactosidase assay kit.

Figure 1

The Primary ENHANCER reagents effects from using a CaPO4-mediated transfection technique show that expression of the reporter molecule, b-galactosidase, improved slightly after incubating in 10 M Primary ENHANCER reagent and nearly 3-fold after incubating in 40 M Primary ENHANCER reagent (Figure 2). Results were measured by Stratagenes fluorescent b-galactosidase assay kit.

Figure 2

Conclusions

Use Stratagenes Human Dermal Fibroblasts to study molecular and biochemical mechanisms in human fibroblasts. We demonstrated that the transient transfection of fibroblasts improved up to 20-fold in lipid-mediated transfection and
'"/>

Source:


Page: All 1 2 3

Related biology technology :

1. The Best Enzyme for the Toughest PCR Challenges Improved with New Hot-Start Feature
2. Novel PCR Enhancing Factor Improves Performance of Pfu DNA Polymerase
3. Improved Sensitivity for Staining RNA with SYBR Gold Stain
4. Improved Vectors for PathDetect Trans-Reporting Systems
5. Improve Amplification Specificity with Hot Start PCR Enzyme
6. Improved Quantitative Selectivity of Clenbuterol in Human Urine using High Resolution on the TSQ Quantum Mass Spectrometer
7. Gene Expression Arrays: Highly Sensitive Detection of Expression Patterns with Improved Tools for Target Amplification
8. Improve RNA Isolation for Array Analysis and More
9. Protect RNA and Improve Target Cell Identification
10. The Worlds Best DNase Improved TURBO DNA-free
11. Improve Recovery and Reproducibility with Pre-Treatment of Analytical TSK-GEL G3000SWXL Size Exclusion Columns
Post Your Comments:
(Date:5/23/2013)... CAMBRIDGE, England , May 24, 2013 ... von Mundipharma angefertigt – Bei der ... Version , 91 % der Teilnehmer einer ... obwohl nur 20 % laut GINA [*] -Definition [1] ... zeigt, dass Menschen mit Asthma generell einer von vier ...
(Date:5/23/2013)... May 23, 2013 Graphite Metallizing ... self-lubricating bushings mounted in stainless steel pillow blocks. ... of GRAPHALLOY with the application and installation versatility ... Pillow Blocks work exceptionally well when submerged ... hostile liquids such as acids, alkalies, hydrocarbons, black ...
(Date:5/23/2013)... 23, 2013 PI’s new LPS-24 ... provide 15 mm travel range with closed-loop sensor ... dimensions make these new positioners the ideal choice ... vacuum rated version is also available. , ... datasheets can be found at: , http://www.physikinstrumente.com/en/products/prdetail.php?sortnr=1000745&prw-lps24 ...
(Date:5/23/2013)... FL (PRWEB) May 23, 2013 On ... made trips to supermarkets to search for the growing ... store aisles. Results from a year long study were ... level in foods, specifically meats, over previous years. For ... how the growth of antibiotic resistant bacteria in food, ...
Breaking Biology Technology:Neue Forschungsergebnisse zeigen Verbindung zwischen suboptimaler Asthmaversorgung und Patienteneinstellungen in Europa auf 2Neue Forschungsergebnisse zeigen Verbindung zwischen suboptimaler Asthmaversorgung und Patienteneinstellungen in Europa auf 3Neue Forschungsergebnisse zeigen Verbindung zwischen suboptimaler Asthmaversorgung und Patienteneinstellungen in Europa auf 4Neue Forschungsergebnisse zeigen Verbindung zwischen suboptimaler Asthmaversorgung und Patienteneinstellungen in Europa auf 5Neue Forschungsergebnisse zeigen Verbindung zwischen suboptimaler Asthmaversorgung und Patienteneinstellungen in Europa auf 6Neue Forschungsergebnisse zeigen Verbindung zwischen suboptimaler Asthmaversorgung und Patienteneinstellungen in Europa auf 7Graphite Metallizing Now Offers GRAPHALLOY® Stainless Steel Pillow Blocks for Success in Submersible Applications 2Graphite Metallizing Now Offers GRAPHALLOY® Stainless Steel Pillow Blocks for Success in Submersible Applications 3Precision Positioning System Uses Miniaturezed Piezo Linear Motor: LPS-24 Linear Stage by PI 2Acne Cream, Probiotic Action Shares News on How Some Food may Breed Acne Causing Bacteria 2
... GRAND RAPIDS, Mich., May 20 The West ... it has been selected to review and approve ... the Michigan Pre-Seed Capital Fund. The Michigan ... to support high-tech, high-growth start-up companies in four ...
... May 20 deCODE genetics,(Nasdaq: DCGN ... isolation and,genotyping laboratory, which processes the company,s ... tests for several common,diseases, has been accredited ... a recent inspection. The U.S. Centers for ...
... Launch into High Growth Brazilian Market for Aesthetic ... announced today the receipt of ANVISA clearance to ... in Brazil. ANVISA (Agencia Nacional de Vigilancia ... regulatory agency charged with clearing all applications to ...
Cached Biology Technology:The West Michigan Science & Technology Initiative is Named Statewide Reviewer for Life Science Funding Requests Through New Program 2The West Michigan Science & Technology Initiative is Named Statewide Reviewer for Life Science Funding Requests Through New Program 3deCODE Genotyping Laboratory Receives College of American Pathologists Accreditation 2deCODE Genotyping Laboratory Receives College of American Pathologists Accreditation 3deCODE Genotyping Laboratory Receives College of American Pathologists Accreditation 4Aesthera Announces ANVISA Clearance to Market Photopneumatic Platforms in Brazil 2Aesthera Announces ANVISA Clearance to Market Photopneumatic Platforms in Brazil 3
(Date:5/23/2013)... palsy with autologous cord blood. Following a cardiac arrest ... had been in a persistent vegetative state with ... with the cord blood containing stem cells, the symptoms ... to speak simple sentences and to move. "Our findings, ... long-held doubts about the effectiveness of the new therapy", ...
(Date:5/23/2013)... , the team reveal the interplay of brain chemicals ... the Wellcome Trust and BBSRC. , By changing ... our perceptual abilities. While these changes can affect the ... the fidelity of that response. , Lead ... you communicate with others, you can make yourself better ...
(Date:5/22/2013)... (NLST) investigators also conclude that the 20 percent ... tomography (LDCT) versus chest X-ray (CXR) screening previously ... at experienced screening centers in the United States. ... with their patients about the benefits and risks ... in the New England Journal of Medicine ...
Breaking Biology News(10 mins):First successful treatment of pediatric cerebral palsy with autologous cord blood 2NLST: CT detects twice as many lung cancers as X-ray at initial screening exam 2NLST: CT detects twice as many lung cancers as X-ray at initial screening exam 3
... are polar opposite diseases, but both depend upon dopamine ... it; drug addicts get too much of it. Although ... well known, the way it works has been a ... of Medicine has revealed that dopamine strengthens and weakens ...
... JOLLA, CA The bird enthusiast who chronicled the adventures ... Wild Parrots of Telegraph Hill" knows most of the parrots ... to tell one bird from another. While it has been ... attuned to our day-to-day environment, the underlying neural mechanism has ...
... Mich. Anyone who has ever tried smoking probably remembers ... of nausea or a nasty coughing fit. For others, those ... "buzz." Now, a new study links those first experiences ... a smoker, to a particular genetic variation. The finding may ...
Cached Biology News:Unlocking mystery of why dopamine freezes Parkinson's patients 2Unlocking mystery of why dopamine freezes Parkinson's patients 3Distinguishing between 2 birds of a feather 2Distinguishing between 2 birds of a feather 3If your first cigarette gave you a buzz and you now smoke, a gene may be to blame 2If your first cigarette gave you a buzz and you now smoke, a gene may be to blame 3