Striatum aro mabasa

Uropi hwomunhu - zvikuru kunzwisisa mumuviri wavo yakarongeka, chine munhu yakatarwa masero etsinga vavo kwendangariro. Mumwe STRUCTURAL zvikamu uropi dzinosanganisira striatum.

tsananguro

Striate muviri uropi ndiwo anatomical mamiriro pamusoro telencephalon, iyo inorondedzera kuti basal nuclei hemispheres uropi hwomunhu.

Zita muviri unonzi saka nokuti ane chimiro anotevedzana mapoka chena uye ndachena nyaya frontal uye zvido zvevanhu zvikamu uropi.

The tanga ongororo yakaratidza kuti nhamba striatal basa anouya panguva apo munhu akatendeuka makore 15 okuberekwa. Asi zvichangobva kudzidzwa zvinoratidza kuti basa chairo muviri unotanga pedyo makore 25, uye wokusagadzikana murimo kwemakore 30.

Mukuwedzera, achipedza anonakidza kudzidza, vaongorori vakawana kuti uropi anopindura kana mubayiro asina kufukidzwa nesimba vanhu vashande. Somuenzaniso, kana mushandi anoziva kuti bhururu wake anowana zvakawanda zvakafanana pabasa, runoita kuti urema refu ipfupi. Ukuwo, chido basa kunowedzera revaluation basa.

mamiriro

Striatum une:

• Caudate neerekitironi.
• Lenticular neerekitironi.
• Fenzi.

Kana tikafunga muviri nemaikorosikopu, inoitwa guru Tutsinga tunofambisa mashoko utwu vane refu miswe pakukoka mhiri miganhu striopallidarnoy hurongwa.

Nhengo mumuviri caudate - musoro, muviri uye muswe. Musoro unoumba kurutivi rusvingo Anterior nyanga yacho lateral ventricle; Musimboti muviri kudhonzwa achitevedza nechepakati mugove ventricle; muswe riri pamusoro pamadziro rezasi nyanga ventricle uye inoguma panguva lateral geniculate muviri.

Rusvingo rwemberi musoro chinoumba riri muganhu pamwe thalamus, rinokamukana kuti vanoungana chena hwakasimba.

Lenticular neerekitironi, sezvo zita rinoreva, chimiro chayo zvakafananidzirwa nenyemba.

Riri kusvika kurutivi caudate musimboti uye thalamus. Kana isu kucheka chinoumba iri hafu, ine chimiro achikanganisa, kumusoro riri mukati, uye nechepasi - iri divi.

A duku paiva chena nyaya rakakamurwa dzakawanda moyo zvinoriumba:

1. Shell.
2. Lateral globus pallidus.
3. Medial globus pallidus.

Pallidus - imwe mhando dzidzo yekare (muviri yakare) kuti rakasiyana nemamwe mativi striatum zvose macroscopic uye histological mupfungwa.

The fenzi riri kunze izvo serin'i neerekitironi. Externally, zvakanaka, kusvikira millimeters maviri, ndiro vachena nyaya. Pakati sandara mundiro, uye ane diki kuzvimba vachena nyaya kurutivi mucheto.

zvinhu mabasa

Striatum uropi muviri anoonekwa kuva mumwe chikuru subcortical pamutemo uye ekufambisa nzvimbo yacho propulsion hurongwa.

Kuburikidza kuedza kwakaratidza kuti muviri unotora munhu vegetative ekufambisa nzvimbo kuti waidzora kupisa chizvarwa, kupisa kusunungurwa, muviri uye kuita midziyo.

The chikuru mabasa ose striatum basa zvinosanganisira:

• Mutemo tsandanyama matauriro.
• A kuderera tsandanyama matauriro.
• Munyaya mutemo zvomukati.
• Kubatanidzwa maitiro mhinduro.
• Kubatanidzwa paumbwe vakaumbwa hunenge.

Kuvadza striatum uye pamigumisiro

Apo mitsetse muviri hunoguma ichishanda, zvinotevera kutyorwa zvinochengetwa muvanhu:

• Athetosis. Zvaigara rakatumbuka richiripo masangano.
• Chorea. Zvisiri kufamba kuti kuitika pasina kutevedzana kana kuti rokutora muviri wose musculature.
• Amplification unconditional hunenge (kuzvidzivirira INDICATIVE etc.).
• Hyperkinesia. Chinokosha enhancement kuti ebetsero kufamba izvo pamwe neimwe chepuraimari inofamba.
• Hypotonia. Rinobvundisa tsandanyama matauriro, dzikira nayo.
• The kwaita Tourette kuti syndrome.
• Chitarisiko Parkinson nehosha zvinobatsira kuti rufu Tutsinga tunofambisa mashoko utwu pamuviri, nokuti chii haina yakabereka domafin, riri basa propulsion mamiriro dzemuviri.
• Chitarisiko Huntington chirwere.

Kunze kuvadza striatum uye musimboti caudal zvikurukuru:

• Fully kana zvishomanana kudzivisa maonero kurwadziwa, kutarisana, auditory, uye mamwe marudzi dzishande.
• Kunoderedza kana anowedzera salivation.
• Kunokutadzisa dzidziso iri muchadenga.
• Anoputsa ndangariro.
• It DZEMUNHU DZINODZORA kukura.
• Zvinoita kuti kunyangarika vakaumbwa hunenge kwenguva refu. Human maitiro angave inert uye mira.