Endocrine Disrupting Compounds - Final Exam Flashcards

1
Q

EDC

A

Endocrine disrupting compounds

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2
Q

What can EDC have an effect on? (3)

A
  1. Health
  2. Growth
  3. Reproduction
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3
Q

What are 7 types of EDC?

A
  1. Pesticides, herbicides, fungicides
  2. Polyaromatic compounds
  3. Organic oxygen compounds
  4. Surfactants
  5. Drugs
  6. Metals
  7. Phytoestrogens
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4
Q

What it bisphenol A used in the manufacture of?

A

Some clear plastics

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5
Q

What are 2 examples that bisphenol A is made in?

A
  1. Baby feeding bottles

2. Lines most tin cans

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6
Q

What does bisphenol A bind to?

A

GPCR30

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7
Q

What potency does phthalates have compared to 17beta-estradiol?

A

6-7x less potency

- weakly estrogenic

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8
Q

What does phthalates do to plastic?

A

Makes them bendier

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9
Q

BPA

A

Bisphenol A

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10
Q

What does bisphenol A have an effect on? (2)

A
  1. Reproductive organs

2. Daily sperm production

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11
Q

What is the unique/ unusual problem about bisphenol A?

A

That it causes problems at both high and low doses

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12
Q

What does BPA do that was discovered in mice but have the same effect in humans?

A

Found to have insulin resistance

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13
Q

DES

A

Diethylstilbestrol

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14
Q

What is diethylstilbestrol used in?

A

Crystallization elements

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15
Q

What are 2 examples of isoflavones?

A
  1. Soybeans

2. Legumes

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16
Q

What are 2 things isoflavones may do?

A
  1. Impede sexual maturation of boys

2. Accelerate sexual maturation of girls

17
Q

What does a soy-fed baby receive daily?

A

Increase in estrogen

18
Q

CAFIA

A

Czech agriculture and food inspection authority

19
Q

What are 2 supplements that are under analysis for being banned for sportsmen?

A
  1. Creatine

2. Pyruvate

20
Q

What are 2 banned anabolic steroids?

A
  1. 19-norandrostenedione

2. Androstenedione