Page 6 - Scientific Library

Histone Methyltransferases (ex. EZH1 and EZH2, and G9a) and their counter-parts (Histone demethylases like JARID1, the KDM4, and the JMJD family) have become promising targets for inhibitor screenings,

Visualizing fixed cells and tissues only gives snap shots of cellular processes. Over the past years, more and more cellular parameters

In a previous post, we looked at the importance of sample preparation methods depending on the biomarker being studied (e.g. MMPs, cytokines). Today, let's focus on cell / tissue lysates.

Tip #1

Montelukast is a marketed drug used for asthma treatment and to relieve symptoms of seasonal allergies. It is known to function as a leukotriene receptor antagonist.

Ions channels are pore-forming membrane proteins that control ion transit across the cell membrane to various stimuli. It was shown that deregulation or dysfunction of channels are clearly linked to many

Metabolic pathways are upregulated in cancer cells to promote their growth and proliferation. The evidence pointing to the requirement of the amino acid serine in tumorigenesis is overwhelming. Serine

For humans, IFN-α consists of a group of proteins that are greater than 85% homologous by amino acid sequence.  A lot of individual human IFN-α subtypes have been identified and many have different

The main challenge when choosing a transfection reagent is that we don't know how it will work with our own cell type of interest. It is also time consuming to find the optimal conditions. Well, here's

Singlet Oxygen (1O2) fluorescent detection in living cells was limited by the lack of availability of cell membrane permeable dyes. The silicon-based far-red fluorescent probe (Si-DMA) has been especially

In the autumn of 2014, we presented new stains to conduct live cell imaging of Actin and Tubulin, which I covered in my post 2 new Actin and Tubulin live-cell imaging stains – without transfection!

Small molecules known to modulate biological activies of the K-Ras oncogene are predominantly of synthetic origin (ex. Salirasib). Nevetheless, various publications have recently demontrated the biological