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Susan's brain: The science of addiction

60,141 views

HarvardX

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

88%
  • 3:59 / 4:29

Speech Rate:

  • 144 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

neurons

/ˈn(y)o͝orän/

noun other

specialized cell transmitting nerve impulses. Nerve cells.

proteins

/ˈprōˌtēn/

noun other

any of class of nitrogenous organic compounds. Groups of molecules made from amino acids.

releases

/rəˈlēs/

noun other verb

action or process of releasing or being released. Introductions of new products, films, books, etc.. allow or enable to escape from confinement.

slowing

/slō/

verb

reduce one's speed or speed of vehicle or process.

equipped

/əˈkwip/

verb

supply with necessary items for particular purpose.

endorphins

/ˌenˈdôrfēn/

noun other

any of group of hormones secreted within brain and nervous system. Neurochemical having analgesic properties.

interprets

/inˈtərprət/

verb

explain meaning of.

tegmental
other

an area of the midbrain lying adjacent to the substantia nigra that contains the cell bodies of dopaminergic neurons.

preventing

/prəˈvent/

verb

keep something from happening.

covered

/ˈkəvər/

verb

To wrap something with something, such as a cloth.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. By a particular way or process; by the use of.

natural

/ˈnaCH(ə)rəl/

adjective adverb noun

Being as one would expect; being usual or normal. naturally. person having innate talent.

receptors

/rēˈseptər/

noun other

organ or cell able to respond to light, heat, or other external stimulus. A nerve ending that changes stimuli into impulses.

helping

/ˈhelpiNG/

noun verb

portion of food served to one person at one time. To make something better or less difficult.

prescribes

/prəˈskrīb/

verb

(of medical practitioner) advise and authorize use of medicine or treatment for someone.

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