Between Gods and Humans: Angels, demons and others

Angels and Demons: part II.

In his 2000 best-selling novel, Dan Brown tells the fictional story of an apparent plot by the Illuminati, the self-proclaimed "enlightened ones," against the Vatican. Apparently life truly does sometimes imitate art.

Myb proteins: angels and demons in normal and transformed cells.

A key regulator of proliferation, differentiation and cell fate, the c-Myb transcription factor regulates the expression of hundreds of genes and is in turn regulated by numerous pathways and protein interactions. However, the most unique feature of c-Myb is that it can be converted into an oncogenic transforming protein through a few mutations that completely change its activity and specificit...

Mesenchymal Stem Cells: Angels or Demons?

Mesenchymal stem cells (MSCs) have been used in cell-based therapy in various disease conditions such as graft-versus-host and heart diseases, osteogenesis imperfecta, and spinal cord injuries, and the results have been encouraging. However, as MSC therapy gains popularity among practitioners and researchers, there have been reports on the adverse effects of MSCs especially in the context of tu...

Combining Angels, Demons and Miracles in Program Speciications

Cysteinyl-leukotrienes in cerebrovascular disease: angels and demons?

Although the initial interest in the field of leukotriene (LT) research was focused on their potent bronchoconstrictive effects, subsequent studies have suggested LTs as key mediators in several inflammatory diseases. Genetic variations within the enzymes transforming arachidonic acid into LTs (Figure) have for example been associated with atherosclerosis and an increased risk of cardiovascular...