Nera [nera] as a girls' name is of Hebrew origin, and the meaning of Nera is candle. A suitable name for a baby girl born during Hannukah. ASSOCIATED WITH candle (fire)
Myeloid cells originate in bone marrow or spinal cord, or a resemblance to the marrow or spinal cord.For example, myeloid leukemia is leukemia that arises from abnormal growth in the blood-forming tissue of the bone marrow.This term should not be confused with  myelin , which is an insulating layer covering the axons of many neurons.or example, myeloid leukemia is leukemia that arises from abnormal growth in the blood-forming tissue of the bone marrow. This term should not be confused with  myelin , which is an insulating layer covering the axons of many neurons.
Schwann cells: these cells provide the myelin that covers neurons in the peripheral nervous system. Larger neurons are covered in a myelin sheath. Myelin is high in lipid and serves the same purpose as insulation around electrical wires.Myelinated axons conduct nerve impulses faster.hese cells form the substance of the brain, spinal cord, and peripheral nervous system. The brain is composed of the basic units of the cerebral hemispheres, brainstem, and cerebellum. The cerebral hemispheres can be further categorized by structure and function.