Toxicology Final study stuff - mine various

Question 1

What are the toxic principles of Cocoa (Theobroma cacao)

Answer 1

Xanthine alkaloids

Question 2

If you ADD it up it is the most toxic of the Anionic detergents

What is ADD and why?

Answer 2

Automatic Dishwashing Detergents

because alkalis (bleach) are usually added increasing toxicity

Question 3

What is the toxic principle of

Scientific name is the clue!!!

Answer 3

Lantana camara

Triterpene acids

causes Liver damage & heptogenic photosensitization (2° photosensitization)

Camara needs a _tri_pod!!

Question 4

Too much selenium (selenium toxicosis) and the cow….

Answer 4

Can’t See!

LOL!

Question 5

What is another name for Phytonadion?

Answer 5

Vitamin K1

Question 6

When you have tenesumus you need to wipe alot with a

which has which toxic principle

Answer 6

Ragwort

pyrrolizidine alkaloids

causes liver failure in horses

Question 7

This plant although Gloriusly pretty has a toxic principle that warns you not to take the coach to the cinema

Name the plant & toxic priciple

Answer 7

Glory Lily

colchicine

which is an antimitotic

Question 8

glucosinolate (aka thiocyanate glycoside)

is…

Answer 8

antithyroid!

Question 9

These two plants have this toxic principle in common

and it works by

Answer 9

lily of the valley

milkweed

cardiac glycoside

cardiotoxic by inhibiting NaKATPase

Question 10

What is this plant and how does is cause you to be _sor_e? (what is the toxic principle)

Answer 10

Sorrell (Oxalis spp)

soluble oxalates

Question 11

What is the toxic principle of this plant?

Remember that time St. John was sensitive about having his photo taken due to his wort?

Answer 11

Quinones

primary photo sensitivity

Question 12

name this plant & it’s toxic principle

Answer 12

Halogeton

Soluble oxalates

Question 13

name this plant & toxic principle

Answer 13

Chinese evergreen

insoluble calcium oxalates

Question 14

what are 2 names for this plant & its toxic principle

Answer 14

Dumbcane or Dieffenbachia

Insoluble CaOx

which causes hypocalcemia and also can cause histamine release

Question 15

Name this plant & its toxic principle

Answer 15

Rattlebox

Pyrrolizidine alkaloids

which are hepatotoxic

Question 16

Hannibal Lecter uses castor beans to cook with means…

Answer 16

Castor beans have the toxic principle of Lectins

which are phytotoxins, toxalbumin

inhibit protein synthesis = cell death

Question 17

If you get stabbed with a Larks spur you will die to a painful death means

Answer 17

Larks spur has the toxic principle of diterpine

curare like clinical signs

Question 18

If you cackle when you say your cold you’ll get this

Answer 18

Cocklebur (Xanthium)

Carboxyatractyloside

Liver thinks carbs, burrs when eaten ow = salivation

Question 19

This smoked in a pipe is your biggest clue!

Name the plant & toxic principle

Answer 19

Tobacco

Piperidine alkaloids (& pyridine alkaloids)

NM effects

Question 20

that Jesse of mine gets all of this vitamin during the Day

Name the plant & toxic principle

Answer 20

Day blooming jessemine (Cestrum diurnum)

Calcinogenic glycoside

(Vit D analog)

hypercalcemia

Question 21

Name this plant & toxic principle

the type of palm is the clue

Answer 21

Sago palm is a cycad palm

cycasin

GI & liver

Question 22

This is not your morning cup o Joe, horses fail to liv with this one.

Name the plant, & the toxic principle

Answer 22

Coffee senna

Antraquinones

Causes liver failure in horses

purgative & unknown cardiac & skeletal mm degeneration

Question 23

Would you ask Selena to dance, ask her?

Name the 2 plants and the toxic principle they have in common

Answer 23

Aster & Woody Aster

Selenium

Question 24

Say with a lisp please:

Horses are thilly to chew on this

Name the plant & dz

Answer 24

Yellow starthistle

Equine nigroellidial Encephalomalacia (ENE)

aka “Chewing dz”