Maaddaama saynisyahannada ay sii wadaan inay ka shaqeeyaan sidii loo xakamayn lahaa sababta Alzheimer's , waxay qaadanayaan xusuus qor marka qaanuunka uu kor u kaco.
Sannadihii ugu danbeeyay, mid ka mid ah tilmaamahan-walbahaarka - ayaa lagu muujiyey daraasado badan oo cilmi baaris ah oo xiriir la leh khilaafka isaga oo leh halis dheeraad ah ee cudurka Alzheimers iyo noocyada kale ee waallida .
Soo-koobidda 3 Qodob oo Cilmi-baadhis ah
Jariidada Akademiyada Qaranka ee sayniska waxay soo bandhigaysaa daraasad ay cilmi-baarayaashu ku heleen, iyada oo la adeegsanayo jiirarka, in culeyska dareenka ahi uu saameyn ku yeesho caafimaadka maskaxda.
Mice kuwaas oo ay soo gaartay murugo soo noqnoqday ayaa bilaabay inay horumariyaan qaar ka mid ah nuucyada neurofabil ee borotiinka laga helo oo ah maskaxda maskaxda sida Alzheimer horumarka. Hippocampus ayaa si gaar ah loo saameeyey jiirarka, taas oo sidoo kale ah inta badan aagga maskaxda marka hore uu saameeyo cudurka Alzheimers.
Ka soo horjeeda saameynta murugada soo noqnoqota, jiirarka oo soo maray xaalad degdeg ah (gaaban, hal mar marxalado) ma horumarin isbadalada maskaxda.
Haddii ay isku mid noqdaan bani-aadmiga, kuwa nala mid ah ee nala kulma walwalka nolosheena waxay halis weyn u tahay in uu ku dhaco cudurka Alzheimers. Inkasta oo ay qaarkood dareemayaan in ay tahay faafinta cilmi-baarista jadeecada ee aadanuhu, saynisku wuxuu leeyahay guulo muhiim ah oo la adeegsanayo qaabkan.
Daraasad kale oo lagu daabacay Jariidadda Caafimaadka ee Britishka ayaa sharaxaysa cilmi-baaris lagu sameeyay in ka badan 38 sano oo ay ku nool yihiin 800 haween oo ku nool Sweden. Daraasadani waxay daba socotey munaasabado badan oo walaac leh oo kaqeybqaatayaashu ay la kulmeen furiinka, xaaska, jirada familka, caqabadaha shaqo, iwm, laga bilaabo 1968 iyo mudo sanado ah illaa 2005.
Calaamadaha dhibaatada waxaa sidoo kale la qiimeeyey mudo gaaban. Daraasadu waxay ogaatay in tirada maskaxda nafsaaniga ah (dhacdooyinka dhabta ah) iyo sidoo kale aragtida haweenka ee dhacdooyinka (dhibta ay soo martay) ay labaduba isku xidhiidhaan khatarta sii kordheysa ee waallida jimicsiga waqti ka dib.
Daraasad saddexaad ah ayaa dib u eegay daraasado hore oo cilmi baaris ah waxaana lagu soo gabagabeeyay in kastoo ay si cad u taageeraan xiriirka ka dhexeeya cadaadiska iyo shaqeynta fahamka , caddayntu maaha mid xoogan oo lagu ogaanayo in culeyskaasi uu keeno cudurka Alzheimers. Taas, waxay u muuqataa mid ka mid ah dhowr arrimood oo kordhin kara khatarta aad u leedahay hoos u dhaca garashada.
La qabsashada, iyo hoos u dhigista, Cadaadiska
Yareynta walbahaarka noloshaada- iyo inaad la qabsato habab wax ku ool ah - waxaa horay loogu talinayaa caafimaadka jidhka iyo shucuurta labadaba. Suurtagalnimada in la yareeyo khatarta cudurka Alzheimers ayaa ku siinaya sabab kale oo aad uga fekereyso inaad sameysid isbeddel nolosha ah.
Ilaha:
Alzheimer's & Dementia: Ururka Wargeyska Alzheimer's Association. Volume 10, Issue 3, Supplement, Pages S155-S165, Juun 2014. Walaaca, PTSD, iyo waallida. http://www.alzheimersanddementia.com/article/S1552-5260(14)00136-8/fulltext
BMJ 2013; 3: Cidhiidhi-gelinta maskaxda ee guud ee dumarka dhexdhexaadka ah ee la xidhiidha cidhiidhiga dheer iyo khatarta sii kordhaysa ee cudurka Alzheimers: 38 sano oo ah daraasad joogto ah. http://www.bmjopen.bmj.com/content/3/9/e003142
Talaabooyinka Akademiyada Qaranka ee Sayniska. Abriil 17, 2012. vol. 109 maya. 16. Corticotropin factor-release factor-saameyn ku yeelashada saameynta ku leh walbahaarka ku soo noqnoqonaya fosforyelka, xalka, iyo isu geynta. http://www.pnas.org/content/109/16/6277.abstract