11B.01 · Cours 1-2 — Système hypothalamo-hypophysaire

Courses 1-2 — Hypothalamic-pituitary system

Système endocrinien · 84 pages

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Courses 1-2 — Hypothalamic-pituitary system

Endocrinology intro

1Endocrinology intro

Learning objectives

2Learning objectives

Lecture outline

4Lecture outline

5Endocrine system definition 6Cell communication modes 7Endocrine tissues & hormones 8Endocrine functions 9Hormone overview table 10Hormone types & properties 11Hormone secretion control 12Endocrine organs map 13Hypothalamus-pituitary link

Lecture outline

14Lecture outline

Description: HPS anatomy

15Brain localization 16Hypothalamic hormones table 17Pituitary hormones table 18Hypothalamus: anatomy 19Hypothalamus: functions 20Hypothalamus: localization 21Hypothalamus: zones 22Hypothalamus: zones & connections 23Hypothalamic nuclei overview 24Endocrine hypothalamic nuclei 25Pituitary: anatomy 26Pituitary: embryonic development

Lecture outline

27Lecture outline

Neurohypophyseal system

28Neurosecretion: AVP & oxytocin 29OT & AVP neuron location 30AVP & OT: structure 31Peptide hormone synthesis 32Exocytosis & release 33AVP & OT prohormones 34OT & AVP gene arrangement 35OT & AVP: separate neurons 36AVP axons: median eminence 37Axon-capillary contact 38Vasopressin: peripheral functions 39Vasopressin: baroreceptor reflex 40Vasopressin: osmoreceptor reflex 41Vasopressin: dual stimulus integration 42Oxytocin: uterine contraction 43Oxytocin: childbirth reflex 44Oxytocin: peripheral actions 45Mammary gland: structure 46Mammary gland: lactation 47Myoepithelial cells 48Oxytocin: milk ejection reflex 49OT vs ADH: selective release 50Vasopressin: diabetes insipidus 51Vasopressin: SIADH 52SIADH vs DI: comparison 53Oxytocin: KO mouse data 54AVP & OT: central CNS roles 55AVP & OT: social behavior circuits 56AVP & OT: social behavior evidence 57Oxytocin & autism spectrum

Lecture outline

58Lecture outline

Lecture outline

80Lecture outline

Summary diagrams

81Summary: anterior pituitary 82Summary: posterior pituitary 83Summary: complete HPS

Iconography key

84Iconography key

11B.01Page 1Endocrinology intro

Cours 1-2 — Système hypothalamo-hypophysaire page 1

11B.01Page 2Learning objectives

Cours 1-2 — Système hypothalamo-hypophysaire page 2

11B.01Page 3Course plan

Cours 1-2 — Système hypothalamo-hypophysaire page 3

11B.01Page 4Lecture outline

Cours 1-2 — Système hypothalamo-hypophysaire page 4

11B.01Page 5GeneralitiesEndocrine system definition

Cours 1-2 — Système hypothalamo-hypophysaire page 5

11B.01Page 6GeneralitiesCell communication modes

Cours 1-2 — Système hypothalamo-hypophysaire page 6

11B.01Page 7GeneralitiesEndocrine tissues & hormones

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11B.01Page 8GeneralitiesEndocrine functions

Cours 1-2 — Système hypothalamo-hypophysaire page 8

11B.01Page 9GeneralitiesHormone overview table

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11B.01Page 10GeneralitiesHormone types & properties

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11B.01Page 11GeneralitiesHormone secretion control

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11B.01Page 12GeneralitiesEndocrine organs map

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11B.01Page 13GeneralitiesHypothalamus-pituitary link

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11B.01Page 14Lecture outline

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11B.01Page 15Description: HPS anatomyBrain localization

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11B.01Page 16Description: HPS anatomyHypothalamic hormones table

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11B.01Page 17Description: HPS anatomyPituitary hormones table

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11B.01Page 18Description: HPS anatomyHypothalamus: anatomy

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11B.01Page 19Description: HPS anatomyHypothalamus: functions

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11B.01Page 20Description: HPS anatomyHypothalamus: localization

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11B.01Page 21Description: HPS anatomyHypothalamus: zones

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11B.01Page 22Description: HPS anatomyHypothalamus: zones & connections

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11B.01Page 23Description: HPS anatomyHypothalamic nuclei overview

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11B.01Page 24Description: HPS anatomyEndocrine hypothalamic nuclei

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11B.01Page 25Description: HPS anatomyPituitary: anatomy

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11B.01Page 26Description: HPS anatomyPituitary: embryonic development

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11B.01Page 27Lecture outline

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11B.01Page 28Neurohypophyseal systemNeurosecretion: AVP & oxytocin

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11B.01Page 29Neurohypophyseal systemOT & AVP neuron location

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11B.01Page 30Neurohypophyseal systemAVP & OT: structure

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11B.01Page 31Neurohypophyseal systemPeptide hormone synthesis

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11B.01Page 32Neurohypophyseal systemExocytosis & release

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11B.01Page 33Neurohypophyseal systemAVP & OT prohormones

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11B.01Page 34Neurohypophyseal systemOT & AVP gene arrangement

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11B.01Page 35Neurohypophyseal systemOT & AVP: separate neurons

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11B.01Page 36Neurohypophyseal systemAVP axons: median eminence

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11B.01Page 37Neurohypophyseal systemAxon-capillary contact

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11B.01Page 38Neurohypophyseal systemVasopressin: peripheral functions

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11B.01Page 39Neurohypophyseal systemVasopressin: baroreceptor reflex

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11B.01Page 40Neurohypophyseal systemVasopressin: osmoreceptor reflex

Cours 1-2 — Système hypothalamo-hypophysaire page 40

11B.01Page 41Neurohypophyseal systemVasopressin: dual stimulus integration

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11B.01Page 42Neurohypophyseal systemOxytocin: uterine contraction

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11B.01Page 43Neurohypophyseal systemOxytocin: childbirth reflex

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11B.01Page 44Neurohypophyseal systemOxytocin: peripheral actions

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11B.01Page 45Neurohypophyseal systemMammary gland: structure

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11B.01Page 46Neurohypophyseal systemMammary gland: lactation

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11B.01Page 47Neurohypophyseal systemMyoepithelial cells

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11B.01Page 48Neurohypophyseal systemOxytocin: milk ejection reflex

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11B.01Page 49Neurohypophyseal systemOT vs ADH: selective release

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11B.01Page 50Neurohypophyseal systemVasopressin: diabetes insipidus

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11B.01Page 51Neurohypophyseal systemVasopressin: SIADH

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11B.01Page 52Neurohypophyseal systemSIADH vs DI: comparison

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11B.01Page 53Neurohypophyseal systemOxytocin: KO mouse data

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11B.01Page 54Neurohypophyseal systemAVP & OT: central CNS roles

Cours 1-2 — Système hypothalamo-hypophysaire page 54

11B.01Page 55Neurohypophyseal systemAVP & OT: social behavior circuits

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11B.01Page 56Neurohypophyseal systemAVP & OT: social behavior evidence

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11B.01Page 57Neurohypophyseal systemOxytocin & autism spectrum

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11B.01Page 58Lecture outline

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11B.01Page 59Anterior pituitary systemPituitary: anatomy recap

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11B.01Page 60Anterior pituitary systemAnterior pituitary cell types

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11B.01Page 61Anterior pituitary systemAnterior pituitary hormones

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11B.01Page 62Anterior pituitary systemHormone molecular structure

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11B.01Page 63Anterior pituitary systemCell type distribution map

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11B.01Page 64Anterior pituitary systemPortal system: discovery

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11B.01Page 65Anterior pituitary systemPortal system: anatomy

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11B.01Page 66Anterior pituitary systemHypophysiotropic factors: discovery

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11B.01Page 67Anterior pituitary systemNobel Prize: brain peptides

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11B.01Page 68Anterior pituitary systemHypophysiotropic hormones list

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11B.01Page 69Anterior pituitary systemHypophysiotropic hormones: mechanism

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11B.01Page 70Anterior pituitary systemGHRH: anatomical location

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11B.01Page 71Anterior pituitary systemGnRH & dopamine: location

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11B.01Page 72Anterior pituitary systemFive hypothalamic-pituitary axes

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11B.01Page 73Anterior pituitary systemGHRH neuron inputs

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11B.01Page 74Anterior pituitary systemGnRH neuron inputs

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11B.01Page 75Anterior pituitary systemCentral control & feedback

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11B.01Page 76Anterior pituitary systemHormonal secretion rhythms

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11B.01Page 77Anterior pituitary systemCircadian rhythm: molecular clock

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11B.01Page 78Anterior pituitary systemCircadian control: examples

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11B.01Page 79Anterior pituitary systemSecretion rhythms: types

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11B.01Page 80Lecture outline

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11B.01Page 81Summary diagramsSummary: anterior pituitary

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11B.01Page 82Summary diagramsSummary: posterior pituitary

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11B.01Page 83Summary diagramsSummary: complete HPS

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11B.01Page 84Iconography key

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