Endocrine System Lab 6 Pcc

Front 1

Hypothalamus

Back 1

Releasing hormones

Front 2

Anterior Pituitary

Back 2

ACTH

TSH

GH

PRL

FSH

LH

Front 3

Posterior Pituitary

Back 3

ADH

Oxytocin

Front 4

Thyroid Gland

Back 4

T4

T3

Calcitonin

Front 5

Parathyroid Glands

Back 5

PTH

Front 6

Thymus

Back 6

Thymosin

Front 7

Pancreas

Back 7

Insulin

Glucagon

Front 8

Adrenal Glands

Back 8

Epinephrine

Norepinephrine

Glucocorticoids (cortisol)

Aldosterone

Androgens

Front 9

Pineal Gland

Back 9

Melatonin

Front 10

Kidney

Back 10

Erythropoietin

Calcitriol

Front 11

Heart

Back 11

Atrial Naturetic Peptide

Front 12

Digestive Tract

Back 12

Digestive regulatory Hormones

Front 13

Ovaries

Back 13

Estrogen

Progesterone

Inhibin

Front 14

Testes

Back 14

Testosterone

Inhibin

Front 15

ACTH

Back 15

adrenocorticotropin hormone

-regulates the activity of the cortex of the adrenal gland

Front 16

TSH

Back 16

thyroid stimulating hormone

-stimulates production and release of thyroid hormone

Front 17

GH

Back 17

growth hormone

-stimulates growth of bone, cartilage and muscle

Front 18

PRL

Back 18

Prolactin

-breast development and maintains lactation after childbirth

Front 19

FSH

Back 19

Follicle Stimulating Hormone

-causes formation of ovarian follicles and stimulates estrogen production

Front 20

LH

Back 20

Luteinizing Hormone

-initiates ovulation and maintains corpus luteim

Front 21

ADH

Back 21

Anti diuretic Hormone

-reduce urine and sweat output

-increases water re-absorption in the kidneys

Front 22

Oxytocin

Back 22

-Uterine contractions

Front 23

Thyroid Hormones

Back 23

T3

T4

Front 24

Calcitonin

Back 24

Promotes Ca2 deposition and bone formation.

Front 25

PTH

Back 25

Parathyroid Hormone

-Raises blood calcium levels

Front 26

Insulin

Back 26

Stimulates glucose and amino acid uptake.

Lowers blood glucose.

Front 27

Glucagon

Back 27

Stimulates glycogenolysis.

Raises blood glucose.

Front 28

Epinephrine and Norepinephrine

(Adrenal Medulla)

Back 28

Fight or flight response

Increase heart rate,

increase skeletal muscle blood flow,

decrease skin blood flow

Front 29

Cortisol

(adrenal cortex: zona fasciculata)

Back 29

release in response to stress

increase formation of glucose from protein and fat

decrease inflammation

Front 30

Aldosterone

(adrenal cortex: zona glomerulosa)

Back 30

increase blood volume by causing kidneys to retain sodium in exchange for potassium

increased blood volume= increased blood pressure

Front 31

Androgens

(adrenal cortex: zona reticularis)

Back 31

male sex hormones produced in small quantities

converted to estrogens upon entering the blood

Front 32

Melatonin

Back 32

produces sleepiness during darkness

Front 33

Erythropoietin

Back 33

EPO

stimulates bone marrow to produce more red blood cells, increasing the oxygen carrying capacity of blood

Front 34

Calcitriol

Back 34

promotes absorption of Ca2 and phosphate

stimulates calcium release from bone

Front 35

Back 35

anterior lobe

-pars distalis

-pars intermedia

posterior lobe

Front 36

Back 36

follicle cells

colloid in follicle (thyroglobulin)

c cells (calcitonin)

Front 37

Back 37

principle cheif cells

oxyphil cells

Front 38

Back 38

medulla

cortex

-zona golmerulosa

-zona fasciculata

-zona reticularis

Front 39

Back 39

pancreatic islet

acini

Front 40

Back 40

estrogen

progesterone

Front 41

Back 41

testosterone

Front 42

Mechanism of Type 1 Diabetes

Back 42

autoimmune disorder

immune system destroys insulin producing beta cells in kidney

insulin dependent bc body does not produce insulin

Front 43

Mechanism of Type 2 Diabetes

Back 43

cause by loss of sensitivity to insulin

body still produces insulin

Front 44

Normal Blood Glucose Concentration

Back 44

70-100 mg/dl

Front 45

How is Diabetes diagnosed?

Back 45

A fasting value over : 140 on 2 separate times.

A BG value over: 200 in 2 hour glucose test