Molecular Neurobiology

, 5:251

Central nervous system binding sites for calcitonin and calcitonin gene-related peptide

  • Patrick M. Sexton
Basic Molecular Aspects of Synaptic Plasticity

DOI: 10.1007/BF02935550

Cite this article as:
Sexton, P.M. Mol Neurobiol (1991) 5: 251. doi:10.1007/BF02935550

Abstract

Alternative splicing of the primary RNA transcript of the calcitonin gene leads to the generation of two distinct peptides, calcitonin (CT) and calcitonin gene-related peptide (CGRP). These peptides share only limited sequence homology and generally subserve different biological functions through their own distinct binding sites, which differ in specificity and distribution. Additionally, a binding site with high-affinity binding for both peptides that has a restricted pattern of distribution has been identified. The present article reviews the biochemical and morphological characteristics of central CT and CGRP binding, sites.

Index Entries

Calcitonincalcitonin gene-related peptidereceptorbinding sitenervous systemautoradiography

Attachment 1 Neuroanatomical Abbreviations Used in Figures

3V

Third ventricle

4V

Fourth ventricle

ac

Anterior commissure

AcbC

Accumbens nucleus, core

AcbSh

Accumbens nucleus, shell

ACo

Anterior cortical amygdaloid nucleus

acp

Anterior commissure, posterior part

AD

Anterodorsal thalamic nucleus

AHiAL

Amygdalohippocampal area, anterolateral part

AHP

Anterior hypothalamic area, posterior part

AM

Anteromedial thalamic nucleus

AMPO

Anterior medial preoptic nucleus

AP

Area postrema

Arc

Arcuate hypothalamic nucleus

AV

Anteroventral thalamic nucleus

BIC

Nucleus of the brachium of the inferior colliculus

BLa

Basolateral amygdaloid nucleus, anterior part

BLV

Basolateral amygdaloid nucleus, ventral part

BM

Basomedial amygdaloid nucleus

BMA

Basomedial amygdaloid nucleus, anterior part

bp

Brachium pontis (stem of middle cerebellar peduncle)

BST

Bed nucleus of the stria terminalis

BSTL

Bed nucleus of the stria terminalis, lateral division

CA1–4

Fields CA1–4 of Ammon's horn

cc

Corpus callosum

Ce

Central amygdaloid nucleus

CG

Central (periaqueductal) gray

CGD

Central gray (dorsal part)

CGL

Central gray (lateral part)

cl

Claustrum

CLi

Caudal linear nucleus of the raphe

CM

Central medial thalamic nucleus

CM

Central medial thalamic nucleus

cp

Cerebral peduncle, basal part

CPu

Caudate putamen

Cu

Cuneate nucleus

DEn

Dorsal endopiriform nucleus

DG

Dentate gyrus

DLG

Dorsal lateral geniculate nucleus

DMTg

Dorsomedial tegmental area

DpG

Deep gray layer of the superior colliculus

DpMe

Deep mesencephalic nucleus

DR

Dorsal raphe nucleus

DTg

Dorsal tegmental nucleus

dtgx

Dorsal tegmental decussation

EW

Edinger-Westphal nucleus

f

Fornix

fi

Fimbria of the hippocampus

fmj

Forceps major of the corpus callosum

fr

Fasciculus retroflexus

FStr

Fundus striati

GP

Globus pallidus

Gr

Gracile nucleus

HDB

Nucleus of the horizontal limb of the diagonal band

Hil

Hilus of the dentate gyrus

ic

Internal capsule

IC

Inferior colliculus

ICjM

Islands of Calleja, major island

Ing

Intermediate gray layer of the superior colliculus

IO

Inferior olive

IP

Interpeduncular nucleus

La

Lateral amygdaloid nucleus

LA

Lateral amygdaloid nucleus

LD

Laterodorsal thalamic nucleus

LDTg

Laterodorsal tegmental nucleus

LH

Lateral hypothalamic area

LHb

Lateral habenular nucleus

lo

Lateral olfactory tract

LP

Lateral posterior thalamic nucleus

LRt

Lateral reticular nucleus

LSD

Lateral septal nucleus, dorsal part

LSI

Lateral septal nucleus, intermediate part

LSV

Lateral septal nucleus, ventral part

LV

Lateral ventricle

mcp

Middle cerebellar peducle

MD

Mediodorsal thalamic nucleus

MdD

Medullary reticular nucleus, dorsal part

MdV

Medullary reticular nucleus, ventral part

Me

Medial amygdaloid nucleus

Me5

Mesencephalic trigeminal nucleus

MG

Medial geniculate nucleus

MHb

Medial habenular nucleus

MiTg

Microcellular tegmental nucleus

ml

Medial lemniscus

mlf

Medial longitudinal fasciculus

MnR

Median raphe nucleus

Mo5

Motor trigeminal nucleus

MPA

Medial preoptic area

MPo

Medial preoptic nucleus

MS

Medial septal nucleus

n3

Oculomotor nucleus

n6

Abducens nucleus

n7

Facial nucleus

n10

Dorsal motor nucleus, vagus

n11

Nucleus of the lateral lemniscus

n12

Hypoglossal nucleus

opt

Optic tract

ox

Optic chiasm

Pa

Paraventricular hypothalamic nucleus

Pb

Parabrachial nuclei

Pe

Periventricular hypothalamic nucleus

PF

Parafascicular thalamic nucleus

PM

Premammillary nucleus

PMCo

Posteromedial cortical amygdaloid nucleus (C3)

PMR

Paramedian raphe nucleus

Pn1

Pontine nucleus

PnC

Pontine reticular nucleus, caudal part

PnO

Pontine reticular nucleus, oral part

Po

Primary olfactory cortex

Pr5

Principal sensory trigeminal nucleus

PVA

Paraventricular thalamic nucleus, anterior part

PVP

Paraventricular thalamic nucleus, posterior part

pyr

Pyramidal tract

R

Red nucleus

Re

Reuniens thalamic nucleus

Rh

Rhomboid thalamic nucleus

RMg

Raphe magnus nucleus

Rob

Raphe obscurus nucleus

RPa

Raphe pallidus nucleus

RPn

Raphe pontis nucleus

Rr

Retrorubral nucleus

RRf

Retrorubral field

Rt

Reticular thalamic nucleus

RtTg

Reticulotegmental nucleus, pons

s5

Sensory root of the trigeminal nerve

SC

Superior colliculus

scp

Superior cerebellar peduncle

SFi

Septofimbrial nucleus

SFO

Subfornical organ

SHi

Septohippocampal nucleus

SHy

Septohypothalamic nucleus

sm

Stria medullaris of the thalamus

SO

Superior olivary nucleus

So1

Nucleus of the solitary tract

SON

Supraoptic nucleus

Sp5

Spinal trigeminal tract

Sp5C

Spinal trigeminal nucleus, caudal part

SPF

Subparafascicular thalamic nucleus

st

Stria terminalis

STh

Subthalamic nucleus

StHy

Striohypothalamic nucleus

Su3

Supraoculomotor central gray

SuG

Superficial gray layer, superior colliculus

TS

Triangular septal nucleus

Tu

Olfactory tubercule

Tz

Nucleus of the trapezoid body

tz

Trapezoid body

VCo

Ventral cochlear nucleus

VDB

Nucleus of the vertical limb of the diagonal band

VL

Ventrolateral thalamic nucleus

VMH

Ventromedial hypothalamic nucleus

VP

Ventral pallidum

VPL

Ventral posterolateral thalamic nucleus

vtgx

Ventral tegmental decussation

xscp

Decussation of the superior cerebellar peduncle

ZI

Zona incerta

Copyright information

© Humana Press Inc. 1991

Authors and Affiliations

  • Patrick M. Sexton
    • 1
  1. 1.St. Vincent's Institute of Medical ResearchFitzroyAustralia