calcium

Tag archives for calcium

How zebrafish sense calcium

Calcium is very important for the normal development, growth and survival of most vertebrates. Therefore, regulation of calcium intake and disposal is well-controlled. Mammals obtain most of their calcium from the diet, whereas fish obtain calcium by absorbing it from the external environment. For adults, this occurs in the gills and for larvae it is…

Fruit flies detect cancer

New research published in Science Reports by Strauch et al., shows that fruit flies can tell the difference between cancerous and healthy cells. The researchers recorded calcium patterns indicative of neuronal activity that was stimulated in response to various odors emitted by healthy and cancerous cells. Because cells with cancer differ metabolically from healthy cells,…

House-eating snails?

Giant African land snails, like the one pictured above, are reportedly “one of the world’s most destructive invasive species” as they not only consume over 500¬†plant species, they¬†can actually eat stucco (apparently a good source of calcium). Therefore, I am sure you can imagine the damage they are causing in South Florida where they can…