Hormones Flashcards

1
Q

Growth Hormone

GH

A

Peptide

Gland: Anterior Pituitary

Target/Effect: increase bone and muscle growth; increase cell turnover rate

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2
Q

Thyroid Stimulating Hormone

TSH

A

Peptide/Tropic

Gland: Anterior Pituitary

Target/Effect:
Thyroid / increase synthesis and release of TH

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3
Q

Hypothalamus Hormones

A

Class: releasing and inhibiting factors (peptides)

Target/Effect:
Anterior Pituitary/modify activity

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4
Q

Adrenalcorticotropic Hormone

ACTH

A

Peptide

Gland: Anterior Pituitary

Target/Effect: increase growth and secretory activity of Adrenal Cortex

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5
Q

Luteinizing Hormone

LH

A

Peptide/gonadotropic

Gland: Anterior Pituitary

Target/Effect:
Ovary/ovulation
Testes/testosterone synthesis

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6
Q

Follicle Stimulating Hormone

FSH

A

Peptide

Gland: Anterior Pituitary

Target/Effect:
Ovary/follicle development
Testes/spermatogenesis

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7
Q

Antidiuretic Hormone

ADH

A

(aka Vasopressin)

Peptide

Gland: Posterior Pituitary

Target/Effect:
Kidney/water retention

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8
Q

Oxytocin

A

Peptide

Gland: Posterior Pituitary

Target/Effect:
Breast/milk letdown
Uterus/contraction

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9
Q

Thyroid Hormone

TH

A

(aka Thyroxine)

Modified Amino Acid

Gland: Thyroid

Target/Effect:
Child: necessary for physical and mental development
Adult: increases metabolic rate and temperature

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10
Q

Calcitonin

A

Peptide

Gland: Thyroid; Thyroid C Cells

Target/Effect:
Bone, Kidney/lower serum calcium concentration

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11
Q

Parathyroid Hormone

PTH

A

Peptide

Gland: Parathyroid

Target/Effect:
Bone, Kidney, Small Intestine/raises serum calcium concentration

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12
Q

Thymosin

A

(Children ONLY)

Peptide

Gland: Thymus

Target/Effect:
T-cell development during childhood

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13
Q

Epinephrine

A

Modified Amino Acid

Gland: Adrenal Medulla

Target/Effect:
Sympathetic stress response (rapid)

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14
Q

Cortisol

A

Glucocorticoid Steroid

Gland: Adrenal Cortex

Target/Effect:
Long term stress response 
Increase blood glucose concentration 
Increase protein catabolism 
Decrease inflammation and immunity
Other...
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15
Q

Aldosterone

A

Mineralcorticoid Steroid

Gland: Adrenal Cortex

Target/Effect:
Kidney/increase sodium reabsorption to increase BP

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16
Q

Sex Steroids

A

Gland: Adrenal Cortex

Target/Effect:
Not hormonally important, but an adrenal tumor can overproduce these, causing masculinization or feminization

17
Q

Insulin

A

Peptide

Gland: Endocrine Pancreas (Islet of Langerhans)
B cells secrete

Target/Effect:
Decrease blood glucose concentration
Increase glycogen and fat storage

absent/ineffective in diabetes mellitus

18
Q

Glucagon

A

Peptide

Gland: Endocrine Pancreas (Islets of Langerhans)
a cells secrete

Target/Effect:
Increase blood glucose concentration
Decrease glycogen and fat storage

19
Q

Somatostatin

A

Peptide

Gland: Endocrine Pancreas (Islets of Langerhans)
Ss–d cells secrete

Target/Effect:
Inhibits many digestive processes

20
Q

Testosterone

A

Steroid

Gland: Testes

Target/Effect:
Male characteristics; spermatogenesis

21
Q

Estrogen

A

Steroid

Gland: Ovaries/Placenta

Target/Effect:
Female characteristics; endometrial growth

22
Q

Progesterone

A

Steroid

Gland: Ovaries/Placenta

Target/Effect:
Endometrial secretion ; pregnancy

23
Q

Atrial Natriuretic Factor

ANF

A

Peptide

Gland: Heart

Target/Effect:
Kidney/increases urination to decrease BP

24
Q

Erythropoietin

A

Peptide

Gland: Kidney

Target/Effect:
Bone Marrow/increase RBC synthesis