Class I MHC, glycoproteins expressed on the surface of nearly all nucleated cells; the major function of the class I is presentation of endogenous peptide antigens to CD8+ T cells.

TLS Online TPP Program

#Id: 1247

#Unit 7. System Physiology – Animal

Somatostatin binds membrane receptor, which is coupled to Galpha i protein.

TLS Online TPP Program

#Id: 1248

#Unit 7. System Physiology – Animal

Before puberty, growth hormone excess causes gigantism

TLS Online TPP Program

#Id: 1249

#Unit 7. System Physiology – Animal

After puberty, growth hormone excess causes acromegaly

TLS Online TPP Program

#Id: 1250

#Unit 7. System Physiology – Animal

Posterior pituitary secretes neuropeptides, ADH and oxytocin

TLS Online TPP Program

#Id: 1251

#Unit 7. System Physiology – Animal

ADH and oxytocin synthesized in cell bodies of hypothalamic neurons and secreted from nerve terminals in the posterior pituitary.

TLS Online TPP Program

#Id: 1252

#Unit 7. System Physiology – Animal

ADH and oxytocin are homologous nonapeptides