Bio 449 lecture 13 endocrinology i sep 29 2010 l.jpg
This presentation is the property of its rightful owner.
Sponsored Links
1 / 21

Bio 449Lecture 13 - Endocrinology I Sep. 29, 2010 PowerPoint PPT Presentation


  • 61 Views
  • Uploaded on
  • Presentation posted in: General

Bio 449Lecture 13 - Endocrinology I Sep. 29, 2010. Readings Lectures 10-12:Chapter 10, pages 349- 379 Lectures 13- 14 :Chapters 6 & 7. Chemical messengers Classification of messengers Distance of travel Chemical structure Secreting tissue Hormone receptors

Download Presentation

Bio 449Lecture 13 - Endocrinology I Sep. 29, 2010

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Bio 449 lecture 13 endocrinology i sep 29 2010 l.jpg

Bio 449Lecture 13 - Endocrinology ISep. 29, 2010

Readings

Lectures 10-12:Chapter 10, pages 349-379

Lectures 13-14:Chapters 6 & 7

  • Chemical messengers

    • Classification of messengers

      • Distance of travel

      • Chemical structure

      • Secreting tissue

    • Hormone receptors

  • Control of hormone release

  • Hypothalamic-pituitary system

    • Structure

    • Hormones

      • Poterior pituitary

      • Anterior pituitary

      • Hypothalamus

    • Feedback control

Terms to Know

Exocrine glandEndocrine gland

HormoneParacrine agentAutocrine agentCytokine

Peptide hormoneSteroid hormoneAmineEicosanoid Prostaglandin

Glandular hormoneNeurohormoneNeurosecretory cells

ProhormoneTropic hormone


Bio 449 lecture 13 endocrinology i sep 29 20102 l.jpg

Bio 449Lecture 13 - Endocrinology ISep. 29, 2010

More Terms

Anterior pituitaryPosterior pituitary

Follicle-stimulating hormone (FSH)Luteinizing hormone (LH)Growth hormone (GH)Thyroid-stimulating hormone (TSH)Adrenocorticotropic hormone (ACTH)Prolactin (PRL)

Gonadotropin releasing hormone (GnRH)Growth hormone releasing hormone (GHRH)Thyrotropin releasing hormone (TRH)Corticotropin releasing hormone (CRH)Prolactin releasing hormone (PRH) aka Prolactin Releasing Factors (PRF)

Growth hormone inhibiting hormone (GHIH)Prolactin inhibiting hormone (PIH, aka dopamine)

Oxytocin (OT)Antidiuretic hormone (ADH, aka vasopressin)


Types of glands l.jpg

Types of glands


Chemical messengers l.jpg

Chemical messengers

Classification of messengers


Neurotransmitter l.jpg

Neurotransmitter

Fig. 6-2


Distance of travel l.jpg

Distance of travel


Autocrine and paracrine agents l.jpg

Autocrine and paracrine agents

Fig. 6-1


Hormone l.jpg

Hormone

Fig. 6-2


Chemical structure l.jpg

Chemical structure


Secreting tissue l.jpg

Secreting tissue


Neurohormone l.jpg

Neurohormone

Fig. 6-2


Chemical messengers12 l.jpg

Chemical messengers

Hormone receptors


Membrane bound receptors l.jpg

Membrane-bound receptors

Fig. 6-5


Intracellular receptors l.jpg

Intracellular receptors

Fig. 6-4


Control of hormone release l.jpg

Control of hormone release


Hypothalamic pituitary system l.jpg

Hypothalamic-pituitary system


Hypothalamus and pituitary l.jpg

Hypothalamus and pituitary

Fig.7-11


Posterior pituitary l.jpg

Posterior pituitary

HYPOTHALAMUS

POSTERIOR PITUITARY

Vein

Fig.7-12


Anterior pituitary l.jpg

Anterior pituitary

HYPOTHALAMUS

Neurons

Capillary bed

Artery

Portal vessels

POSTERIOR PITUITARY

Endocrine cells

Capillary bed

ANTERIOR PITUITARY

Veins

TO TARGET ORGANS

Fig.7-12


Hypothalamic pituitary system20 l.jpg

Hypothalamic-pituitary system

Hormonal pathways


Hypothalamic pituitary system21 l.jpg

Hypothalamic-pituitary system

Feedback control


  • Login