orexin Definition

ghrelin, neuropeptide, neurotransmitter, leptin, dopamine, osmoreceptor, eledoisin, serotonin, hypothalamic, vasopressin, receptor, acetylcholine, neurosecretion, melatonin, autacoid, neurohormone, norepinephrine, gaba, hormone, adrenosterone, adrenocorticotrophin, oxytocin, nerve growth factor, hypothalamus, cholecystokinin, neurochemical, endorphin, noradrenaline, dihydroxyphenylalanine, aldosterone, protropin, monoamine neurotransmitter, neurotransmission, plant hormone, sympathetic nervous system, adrenergic, parasympathetic nervous system, prolactin, dopaminergic, catecholamine, anandamide, enkephalin, appestat, thyrocalcitonin, antagonistic muscle, nicotinic, endocrine system, cholinergic, serotonergic, agonist, noradrenergic, gastrin, somatostatin, cortisol, metabotropic, ductless gland, thyroid hormone, glutamatergic, cannabinoid, glucagon, glutamate, neuron, vagus nerve, tumor necrosis factor, corticosterone, muscarinic, histamine, bradykinin, activin, circadian rhythm, angiotensin, cytokine, prostaglandin, steroid hormone, adrenocorticotropin, kinin, vagotonia, neurotrophy, chemokine, peptide, pineal gland, antidiuretic, antidiuretic hormone, paracrine, neurogenesis, neurotrophic, monoamine, androgen, hyperpituitarism, parasympathetic, parathyroid hormone, auxin, cerebroside, circadian, thalamencephalon, phenylethylamine, gamma aminobutyric acid, excitatory, pituitary body, luteinizing hormone,