Zinc phthalocyanine are photosensitiveis commonly applied in industry (catalysts photoconductors) and biomedical (photodynamic therapy).

Atrial natriuretic peptide (ANP), a stimulator of particulate guanylate cyclase, has been found to protect against reoxygenation-induced hypercontracture in isolated cardiomyocytes by increasing cyclic guanosine monophosphate synthesis; ANP also contributes to stimulation of lipolysis during repeated bouts of exercise and in the control of lipolysis during exercise.

The heat shock protein 90 (Hsp90) is a molecular chaperone that activates and maintains the biological functioning of several client proteins, many of which are associated with oncogenic signaling pathways.