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    Dale's Criteria: Proving Brain Chemistry

    25 min
    |
    |
    20 дек. 2025 г.
    ScienceHistoryBiography

    Discover how Henry Dale's four scientific criteria revolutionized our understanding of neurotransmitters, from proving chemicals carry brain messages to revealing emotions as molecules flowing through our entire body.

    Dale's Criteria: Proving Brain Chemistry

    Лучшая цитата из Dale's Criteria: Proving Brain Chemistry

    “

    We're not just electrical beings—we're chemical beings too. Emotions aren't just happening in our heads; they're literally molecules flowing through our bloodstream, acting as a giant communication network for the entire body.

    ”

    Этот аудиоурок был создан участником сообщества BeFreed

    Вопрос для ввода

    Dale’s criteria to define a chemical as a “putative neurotransmitter”

    Голоса ведущих
    Blytheplay
    Niaplay
    Стиль обучения
    Глубокий
    Источники знаний
    Dale's criteria for neurotransmitters
    link
    https://en.wikipedia.org/wiki/Dale%27s_criteria_for_neurotransmitters
    Neurotransmitter - Wikipedia
    link
    https://en.wikipedia.org/wiki/Neurotransmitter
    Neurotransmitters: What They Are, Functions & Types
    link
    https://my.clevelandclinic.org/health/articles/22610-neurotransmitters
    Neurotransmitters: Definition, Types, Functions, and Disorders
    link
    https://www.verywellmind.com/what-is-a-neurotransmitter-2795394
    Molecules of emotion
    The Tale of the Dueling Neurosurgeons

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    "Reading used to feel like a chore. Now it’s just part of my lifestyle."

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    "Feels effortless compared to reading. I’ve finished 6 books this month already."

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    "Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

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    "Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

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    "Reading used to feel like a chore. Now it’s just part of my lifestyle."

    @Erin, Investment Banking Associate , NYC
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    "Feels effortless compared to reading. I’ve finished 6 books this month already."

    @djmikemoore
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    "BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

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    "BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

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    Часть плана обучения

    Biochemistry, Neuroscience, Molecular
    ПЛАН ОБУЧЕНИЯ

    Biochemistry, Neuroscience, Molecular

    5 h 18 m•4 Эпизоды
    Medicine and pharmacology: psychopharmacology
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    Medicine and pharmacology: psychopharmacology

    5 h 15 m•4 Эпизоды

    Ключевые выводы

    1

    Opening & Setting the Stage

    0:00
    0:11
    0:24
    0:42
    2

    The Foundation: What Makes a Neurotransmitter?

    1:00
    1:13
    1:29
    1:34
    1:49
    1:53
    2:14
    2:24
    2:37
    2:43
    3

    The Revolutionary Discovery: From Electricity to Chemistry

    2:57
    0:42
    3:28
    3:36
    3:54
    3:57
    4:17
    4:21
    4:38
    4:43
    4

    The Broader Network: Beyond Traditional Neurotransmitters

    5:02
    5:17
    5:33
    5:38
    5:52
    0:42
    6:15
    6:21
    6:38
    6:44
    7:00
    5

    The Plasticity Principle: How Chemistry Shapes Reality

    7:10
    7:22
    7:24
    7:38
    0:42
    7:58
    6:21
    8:16
    8:19
    8:35
    0:42
    6

    The Emotional Chemistry Connection

    8:59
    6:44
    9:28
    9:33
    9:51
    9:56
    10:08
    10:12
    10:27
    10:31
    10:44
    0:42
    7

    The Filter System: How Chemistry Shapes Perception

    10:57
    11:09
    11:27
    11:32
    11:47
    6:44
    12:11
    12:17
    12:34
    0:42
    8

    The Specialized Systems: Beyond Basic Communication

    12:53
    13:02
    13:21
    0:42
    13:47
    13:49
    14:01
    6:21
    14:20
    14:25
    14:40
    0:42
    9

    The Consciousness Connection: When Systems Integrate

    15:05
    15:17
    15:38
    2:24
    15:54
    2:43
    16:16
    0:42
    16:35
    6:21
    10

    The Infectious Chemistry: When Proteins Go Rogue

    17:00
    17:12
    17:30
    0:42
    17:47
    6:21
    18:05
    18:08
    18:21
    0:42
    11

    Practical Applications: Living with Your Chemical Self

    18:39
    18:53
    19:12
    0:42
    19:34
    6:44
    19:58
    20:03
    20:16
    20:19
    20:32
    0:42
    12

    The Future of Understanding: Where Do We Go From Here?

    20:55
    14:25
    21:23
    20:03
    21:45
    21:51
    22:05
    0:42
    22:30
    6:21
    22:55
    23:00
    13

    Closing Reflections: The Wonder of Chemical Communication

    23:09
    11:32
    23:46
    6:44
    24:17
    24:32
    24:45
    0:42
    25:04
    2:43
    25:29
    25:41

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