SASOLBURG – Flavius Mareka TVET College in Sasolburg was abuzz with excitement on October 29, as the institution officially launched two 4IR (Fourth Industrial Revolution) Centres of Excellence. The ...

Ligand-gated ion channels are ion channels that are opened or closed (gated) by ligands, generally small molecules such as the second messenger cAMP and neurotransmitters. Ligand-gated ion channels ...

Ion channels are integral membrane protein assemblies that modulate the flow of ions into and out of a cell or organelle, leading to generation of electrical signals. Opening (gating) of ion channels ...

Japan's Innovation Center of NanoMedicine reports on a new stealth coating for tiny medicine-carrying particles that doesn't depend on PEG-style shields. By locking positive and negative charges ...