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Nigra

nigra

In neuroanatomy, the substantia nigra.

Origin: L. Fr. Niger, black


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Apoptosis in the substantia nigra

... and autophagic degeneration, two modes of programmed cell death described in embryogenesis and tissue renewal in adult, have been observed in nigral dopaminergic neurons in patients with Parkinson's disease. In the present study, we made the hypothesis that programmed cell death may be also ...

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by MarkHolland
Sat Mar 30, 2013 3:03 pm
 
Forum: Cell Biology
Topic: Apoptosis in the substantia nigra
Replies: 1
Views: 1729

Apoptosis in the substantia nigra

Why is there a higher level of apoptosis in the substantia nigra? Or is there?

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by ellateflag
Mon Feb 25, 2013 3:05 pm
 
Forum: Cell Biology
Topic: Apoptosis in the substantia nigra
Replies: 1
Views: 1729

Re: Substintia Nigra

Hi .... thank you for answering .... but u know I saw this in Text Book but u know I meant a function not its source or its origin ... thanx again

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by ahm_k1
Mon Apr 28, 2008 6:57 pm
 
Forum: Human Biology
Topic: Substintia Nigra
Replies: 3
Views: 2638

Substintia Nigra

Hi friends :- I would like to ask about the function of the neuromelanin in the substantia Nigra in the midbrain Thanx in advance for ur answers

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by ahm_k1
Fri Apr 18, 2008 11:17 pm
 
Forum: Human Biology
Topic: Substintia Nigra
Replies: 3
Views: 2638

"Twenty questions"-biology game

... Betula glandulosa Betula lenta Betula lenta subsp. uber - Virginia Round-Leaf Birch Betula michauxii Betula nana Betula neoalaskana Betula nigra Betula occidentalis Betula papyrifera Betula populifolia Betula pumila

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by Amrik
Sat Nov 11, 2006 1:17 pm
 
Forum: General Discussion
Topic: "Twenty questions"-biology game
Replies: 771
Views: 316914
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