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   What is the substantia nigra?

   • The substantia nigra is a brain structure that is part of your basal ganglia. While it’s very small, this structure is essential in how your brain controls your body’s movements. It also plays a part in the chemical signaling in your brain, which affects learning, mood, judgment, decision-making and other processes.

   Substantia Nigra (SN): What It Is, Function & Anatomy - Cleveland Clinic

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   Why is the substantia nigra called a black nucleus?

   • The substantia nigra, also known as the black nucleus, is a large gray matter structure of the mesencephalon or midbrain (middle brain). It gets its name from its dark appearance on the cross-sections of the brain ( Latin for 'Black substance'). The dark coloration comes from the high number of neurons that contain the substance neuromelanin .

   Substantia nigra: Anatomy, structure and function | Kenhub

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   Why is the substantia nigra a black substance?

   • The substantia nigra gets its name from Latin and means "black substance.” That’s because while most of your brain is a lighter shade of pinkish-gray, the substantia nigra is much darker, appearing as a band of black tissue surrounded by much lighter tissue. That’s because the brain cells here also contain melanin.

   Substantia Nigra (SN): What It Is, Function & Anatomy - Cleveland Clinic

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   Which part of the substantia nigra is dark in color?

   • The pars compacta is a larger, dorsomedial portion of the substantia nigra. This part appears particularly dark in color due to its high intracellular neuromelanin content (precursor in dopamine synthesis). The pars compacta contains mainly densely packed dopaminergic neurons.

   Substantia nigra: Anatomy, structure and function | Kenhub

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2. Videos

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     How to Pronounce Subtantia Nigra

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     How to Pronounce Subtantia Nigra (correctly!)

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     Substantia nigra Meaning

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3. www.howtopronounce.com › substantia-nigraHow to pronounce substantia nigra | HowToPronounce.com

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   May 20, 2024 · Last updated. How to say substantia nigra in English? Pronunciation of substantia nigra with 3 audio pronunciations, 4 synonyms, 1 meaning, 14 translations, 4 sentences and more for substantia nigra.

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4. www.merriam-webster.com › dictionary › substantia nigraSubstantia nigra Definition & Meaning - Merriam-Webster

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   Learn how to say substantia nigra, a Latin term meaning black substance, and what it refers to in the brain. Find examples, etymology, and medical meaning of this word.

5. en.wikipedia.org › wiki › Substantia_nigraSubstantia nigra - Wikipedia

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   The substantia nigra (SN) is a basal ganglia structure located in the midbrain that plays an important role in reward and movement. Substantia nigra is Latin for "black substance", reflecting the fact that parts of the substantia nigra appear darker than neighboring areas due to high levels of neuromelanin in dopaminergic neurons.

6. my.clevelandclinic.org › health › bodySubstantia Nigra (SN): What It Is, Function & Anatomy

   my.clevelandclinic.org › health › body

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   May 15, 2022 · Learn about the substantia nigra, a small brain structure that controls movements and produces dopamine. Find out how it looks, where it is, what it does and what can affect it.

7. www.oed.com › dictionary › substantia-nigra_nsubstantia nigra, n. meanings, etymology and more | Oxford ...

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   How is the noun substantia nigra pronounced? British English. /səbˌstanʃə ˈnʌɪɡrə/ suhb-stan-shuh-NIGH-gruh. U.S. English. / (ˌ)səbˌstæn (t)ʃə ˈnaɪɡrə/ suhb-stan-chuh-NIGH-gruh. See pronunciation. Where does the noun substantia nigra come from? Earliest known use. 1800s. The earliest known use of the noun substantia nigra is in the 1800s.

8. www.youtube.com › watchPronunciation of the word(s) "Substantia Nigra". - YouTube

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   4. 1.6K views 3 years ago. Pronunciation of the word (s) "Substantia Nigra". Channel providing free audio/video pronunciation tutorials in English and many other languages. The videos cover...

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   • Author: SAYTHEWORD-Learn English Pronunciations and more

9. www.kenhub.com › anatomy › substantia-nigra-enSubstantia nigra: Anatomy, structure and function | Kenhub

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   Oct 30, 2023 · Learn about the substantia nigra, a dark gray matter structure in the midbrain that produces dopamine for motor and reward functions. Find out its anatomy, functions, clinical relations and pronunciation.