Excreted S1P provokes many different cell and tissue effects, among them inflammation in allergic reactions, cell proliferation, angiogenesis, malignant transformation, and movement and migration of certain cells.

TLS Online TPP Program

#Id: 8552

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 3319

#Unit 6. System Physiology – Plant

The energy stored in such a gradient, termed the proton-motive force.

TLS Online TPP Program

#Id: 856

#Unit 2. Cellular Organization

During infection, most bacteria remain in extracellular spaces and use a specialized mechanism, the type III secretion system (T3SS)

TLS Online TPP Program

#Id: 5748

#Unit 10. Ecological Principles

Ecocline is a zone of gradual but continuous change from one ecosystem to another when there is no sharp boundary between the two in terms of species composition.

TLS Online TPP Program

#Id: 2855

#Unit 13. Methods in Biology

The presence of several conjugated double bonds in organic molecules possess  p ®p* transitions in the UV/Vis range of the electromagnetic spectrum. Such molecules are very useful tools in colorimetric applications.