Researchers show that superpositively charged GFP enters mammalian cells with ease and can be used as a nucleic acid delivery vehicle. It's a bird, it's a plane, it's ... supercharged GFP!

Here, upon physical contact with a neighboring cell the outer membranes transiently fuse and cells exchange outer membrane proteins and lipids (Fig ... arrow outline left) and then cargo transfer (GFP ...

Amyloid precursor protein (APP) is a type I integral membrane protein ubiquitously expressed ... FACS analysis of APP (GFP) on HEK293/Human APP (GFP) Stable Cell Line. HEK293/Human APP (GFP ...

Viruses are masters of stealth. From the moment a virus enters the host's body, it begins hijacking its cells. First, the ...

The model was able to predict optimized GFP sequences that had as many as seven different amino acids from the protein ...

Volkov, Victor V. and Righini, Roberto 2009. Partitioning of an Anchor Dipeptide in a Phospholipid Membrane. The Journal of Physical Chemistry B, Vol. 113, Issue. 50, p. 16246. Rayan, Gamal Guet, Jean ...

Water-soluble enzymes, antigens and labeling proteins (GFP) are also preserved in-situ, and with appropriate fixation and staining, true localization of enzyme and antigen activity can be visualized.

This takes place when molecules diffuse across the cell membrane by travelling through specific transport proteins. It occurs down a concentration gradient - molecules move from an area of high to ...

Once confined to sportsmen and women, high-protein diets are now commonplace – with Paleo, Atkins, Zone and Dukan advocating that people eat large quantities of fish, meat, eggs, nuts and cheese ...

This valuable study on strategies used by Pseudomonas to subvert hots immunity identifies a new immune evasion strategy. The study presents solid evidence on the cleavage of VgrG2B by Caspase 11 and ...

Whey protein powders are a convenient way to up your daily protein intake. We tested over 50 to choose the best whey protein on the market. Men’s Journal aims to feature only the best products ...