【뇌과학올림피아드】 6-3강. 연구방법에 따른 신경섬유의 분류

6-3강. 연구방법에 따른 신경섬유의 분류

 

추천글 : 【뇌과학올림피아드】 6강. 신경경로학

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Method 1. gross dissection, myelin staining of human brain, lesion degeneration (Nolte, 2002)

Association Fiber

① short association fiber

② arcuate fasciculus

③ superior occipitofrontal fasciculus

④ inferior occipitofrontal fasciculus

⑤ uncinate fasciculus

⑥ cingulun

Commissural Fiber

① corpus callosum

② anterior commissure

③ hippocampal commissure

Projection Fiber

① internal capsule

② optic radiation

③ thalamocortical radiation

 

 

Method 2. diffusion tensor imaging of human brain (Aralamak, et al., 2006)

Association Fiber

① short association fiber

② superior longitudinal (arcuate) fasciculus

③ superior fronto-occipital (subcallosal) fasciculus

④ inferior fronto-occipital fasciculus

④ - ② inferior longitudinal fasciculus

⑤ uncinate fasciculus

⑥ cingulum

Commissural Fiber

① corpus callosum

② anterior commissure

③ hippocampal commissure

④ habenular commissure

⑤ posterior commissure

⑥ tectal commissure

Projection Fiber

① internal capsule

② optic radiation

③ acoustic radiation

④ fornix

 

 

Method 3. Autoradiogram and diffusion spectrum imaging of rhesus monkey brain (Schmahmann and Pandya, 2006)

Association Fiber

① local fiber system

① - ② neighborhood fiber system

② arcuate fasciculus, superior longitudinal fasciculus 1, superior longitudinal fasciculus 2, superior longitudinal fasciculus 3, middle longitudinal fasciculus

② - ② extream capsule

③ fronto-occipital fasciculus

④ 

④ - ② inferior longitudinal fasciculus

⑤ uncinate fasciculus

⑥ cingulum bundle

Striatal Fiber

① external capsule

② subcallosal fasciculus od Muratoff (Muratoff bundle)

Commissural Fiber

① corpus callosum

② anterior commissure

③ hippocampal commissure

Projection Fiber

① internal capsule

② optic radiation (within the sagittal stratum)

③ thalamic peduncles

 

입력 : 2018.11.18 00:00