Readings Flashcards

1
Q

FHM

A
  • 1-3 day migraine
  • Headache + vomiting
  • Pore-forming Ca region mutation = hemiplegic migraine w progressive cerebellar ataxia
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2
Q

EA2

A
  • Ataxia, maybe: vertigo, nausea & headaches
  • Brought on by emo-stress, exercise & alcohol
  • Ca chans = truncated @ diff sites`
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3
Q

CSNB

A
  • X-linked recessive
  • Night blind, myopia, nystagmus & strabismus
  • Rods = disfunctional
  • Ca chans = truncated
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4
Q

Generalized Epilespy w Febrile Seizures

A
  • Infancy –> early puberty
  • -Chrom2 mutation encodes alpha subunit
  • -Chrom19 mutation slows Na activation
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5
Q

Benign Familial Neonatal Convulsion

A

-Mutation in 2 diff genes = K chan mutation = convulsions/ brief seizures from 1st week –> few months

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6
Q

EA1

A
  • Defect in VGK chan = brief ataxia episodes

- Defect of diff VGK chan inhibits fcn of normal ones

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7
Q

Pupillary Light Reflex

A

Pretectum –> Pretectal Neurons sent –> Edinger Westphal Nucleus –> Preganglionic Parasympathetic Neurons terminate on –> neur of Ciliary Ganglion (via Cranial Nerve 3) = constrictor muscles of iris

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8
Q

Hubel & Wiesel

A
  • Cat

- Processing in Visual System

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9
Q

Hodgkin, Huxley & Eccles

A
  • Ions behind IPSP & EPSP

- Voltage Clamp Technique

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10
Q

Neher & Sakmann

A
  • Single ion channel function

- Patch-clamp

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11
Q

Shimomura, Chalfie & Tsien

A

-Green fluorescent protein - GFP

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