Harlequin Ichthyosis Causes. The harlequin ichthyosis is known to be genetic in nature. The ABC 12 gene, which directs the protein production that is necessary to have a normal skin growth, is being mutated which leads to this severe skin disorder. It is a gene that is responsible for the transportation of lipid.
Boron (IPA: /ËbÉËrÉn/) is a chemical element with atomic number 5 and the chemical symbol B. A trivalent compound containing boron occurs abundantly in the ore borax. Boron is never found free in nature, and is a non-metal. Several allotropes of boron exist; amorphous boron is a brown powder, though crystalline boron is black, hard (9.3 on Mohs' scale), and a weak conductor at room temperature.
Boron Alexander G. Schauss, Ph.D AIBR Life Sciences Division Tacoma, WA. Boron is a light trace element that is turning out to be essential to human health and behavior. The word boron has its origin in the Persian and Arabic words for borax, a compound that contains the element boron, and is more often found in dry climates. The importance of boron to human health did not even become apparent to scientists until the mid-1980's, so it isn't surprising if you know little about this trace element.