Download Lab13 - Personal

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Document related concepts

Cerebellum wikipedia, lookup

Spinal cord wikipedia, lookup

Aging brain wikipedia, lookup

Motor cortex wikipedia, lookup

Basal ganglia wikipedia, lookup

Circumventricular organs wikipedia, lookup

Trigeminal nerve wikipedia, lookup

Central nervous system wikipedia, lookup

Transcript
LAB #13:
HYPOTHALAMUS, AUTONOMIC NERVOUS
SYSTEM (ANS), BRAINSTEM VISCERAL
CENTERS, AND VISCERAL AFFERENT
SYSTEMS
Haines 2-28
Median Eminence
In the tuber cinereum
Floor of Hypothalamus
TO RIGHT : Midsagittal section through
the hypothalamus (highly magnified) to show
regional names for specializations
of the hypothalamus and stalk of
the hypophysis.
Haines 3-7
Haines 2-16
Circle of Willis –
“which is really a
pentagon”
Aaron Stafford Circa 2004
Haines 5-35a
Anterior Horn of
Lateral Ventricle
Fornix
Paraventricular
Nuclei
Supraoptic Nuclei
Anterior Comissure
Preoptic area
of hypothalamus
- GnRH
Suprachiasmatic
Nuclei
3rd
Infundibular
Stalk
Optic
Tract
Haines 5-35a
Lateral
Hypothalamus
Basal Forebrain
Medial
Forebrain
Bundle
Haines 5-35a
Anterior Horn of
Lateral Ventricle
Fornix
Paraventricular
Nuclei
Supraoptic Nuclei
Anterior Comissure
Preoptic area
of hypothalamus
- GnRH
Suprachiasmatic
Nuclei
3rd
Infundibular
Stalk
Optic
Tract
CORONAL SLICE THROUGH THE
PARAVENTRICULAR NUCLEUS
Blackboard 24
Magnocellular
secreting neurons –
project to the spinal
cord and posterior
hypophysis
(neurohypophysis)
ADH
Also made in magnocellular
neurons and sent via axons
to neurohypophysis
Haines 5-34
Septum Pellucidum
Fornix
Lateral Ventricle
3rd
Medial forebrain
Bundle
Optic
tract
Middle
Hypothalamus
Haines 5-30
Pulvinar
Centromedian
Nucleus
Dorsomedial
Nucleus
VPL
VPM
Hypothalamus
Fornix
Thalamus
Mammilothalamic Tract
Anterior Nucleus
Haines 5-32
3rd
Mammilary
Body
Mammilothalamic
tract
Haines 5-31a
Insular Cotex
Haines 5-25
Dorsal Longitudinal
Fasciculus in PAG
PAG
Eddinger
Westphal
Nucleus
Rostral Midbrain Level
Dorsal Longitudinal
Fasciculus in PAG
Haines 5-20
parabrachial nucleus
Rostral Pons Level
Blackboard 23
Dorsal Longitudinal
Fasciculus in PAG
Motor Nucleus of
CN10
(Very pale)
Solitary Nucleus and
tract - taste
Lateral Descending
Hypothalamic System
Haines 5-3
Descending
Hypothalamic System
Intermediolateral horn
Thoracic Level
Haines 5-1
Descending
Hypothalamic System
Sacral
Parasympathetic
Nuclei – in the
intermediate
zone
Sacral Level
Haines 2-20
stria
stria
Haines 2-12
Uncus = primary
olfactory cortex, and
is the only sensory
path that does not
synapse in the
thalamus before
getting to the cortex
Haines 5-37a
Ventromedial Prefrontal cortex =
Olfactory Tract
medial prefrontal cortex +Orbitofrntal cortex
Haines 5-35a
Lateral Olfactory Stria
Amygdala