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cytoskeleton - contents.kocw.netcontents.kocw.net/KOCW/document/2015/pusan/baeksunyong/3.pdf ·...

Date post: 16-Jul-2019
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cytoskeleton

1) microfilaments

2) neurofilaments

: intermediate filaments

3) microtubule

: axonal transport

microtubule-associated protein tau

신경계

신경아교세포

혈관내피세포 구성되어 있다

가지돌기

신경세포

구성되어 있다

세포체

돌기

수집 통합 전도 전달

축삭 축삭 종말

수행한다 기능적으로 분류한다

구심성 신경세포

사이 신경세포

원심성 신경세포

Receptors effectors

별아교 세포

희소돌기 아교세포

뇌실막 세포

미세아교 세포

존재한다

구성되어있다

거짓홑극 세포

두극세포 뭍극세포

위치한다 CNS PNS

슈반세포 Satellite cells

존재한다

exteroceptors

interoceptors

proprioceptors

뼈대근육 내장효과기

수에 따라 분류한다

연결되어 있다

분류한다

지배한다

포함한다

샘 민무늬근육 심장근육

포함한다

형태적으로 분류한다

연결되어 있다

맥락얼기세포

말이집 형성

말이집 형성

자극을 수용

자극을 수용

혈액뇌관문

Motor units consist of relatively small numbers of muscle fibres in those muscles with which delicate, precise movements can be made, such as the muscles of the hand and the extraocular muscles. In contrast, the motor units of large postural muscles – such as the quadriceps, for example – are comprised of relatively larger numbers of muscle cells.

P. 070

Mechanoreceptors Chemoreceptors Thermoreceptors Nociceptors Photoreceptors

General sensations Special sensations

Encapsulated nerve ending

rapid slow

Adaptation

small large

Mechano- receptors

proprioception

Meninges and connective tissue of the peripheral n.

C7,8

C7,8

T1

C6,7

C8

C5,6

C6,7

C6,7

L3,4 L5,S1

C5

C6,7

L5,S1

L4,5

L4,5

S1,2

L4,5,S1 L1,2,3

Horner's syndrome refers to drooping of the eyelid (ptosis) and constriction of the pupil (miosis) and anhidrosis.

falx cerebri

tentorium cerebelli

tentorial notch

midbrain

tentorium cerebelli

falx cerebri

supratentorial compartment

infratentorial compartment

meningeal branches of V

meningeal vessels

and nervus

spinosus

meningeal branches of C2, C3

Herniation

Subarachnoid spaces Subarachnoid cisterns


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