medical super absorbent polymers cluster (sap) - 3d closeup view

super absorbent polymers nerve polimer protein peripheral neuropathy muscle damage fiber nervous neuron microsurgery astrocytic glial brain telodendria catecholamine neurotransmitter dopamine neural axon serotonin stimulus mitochondrion endorphin noradrenaline oxytocin peptide neuropeptide dendrite golgi apparatus hyponatremia dementia calcium receptor adrenaline stroke tia hormone alzheimer multiple sclerosis seizures synapse signal nucleon neurology nucleus medical