Nj\u00eb studim i vog\u00ebl paraprak i kryer nga studiuesit n\u00eb Imperial College London ofron t\u00eb dh\u00ebna t\u00eb reja p\u00ebr at\u00eb se pse nj\u00eb trajtim i p\u00ebrdorur p\u00ebr t\u00eb leht\u00ebsuar simptomat e Parkinson-it ndaj disa pacient\u00ebve t\u00eb cilit nuk ishin kuruar m\u00eb her\u00ebt ka dh\u00ebn\u00eb rezultate pozitive.<\/p>\n
Stimulimi i thell\u00eb i trurit (DBS) p\u00ebrfshin futjen e nj\u00eb elektrod\u00eb n\u00eb nj\u00eb pik\u00eb t\u00eb sakt\u00eb t\u00eb trurit t\u00eb lidhur me nj\u00eb gjenerator impuls (nj\u00eb stimulues kardiak\u00ebsh) n\u00eb rajonin n\u00ebn l\u00ebkur\u00eb.<\/p>\n
Impulset e vogla elektrike q\u00eb arrijn\u00eb n\u00eb tru ndihmojn\u00eb p\u00ebr t\u00eb arritur nj\u00eb reduktim t\u00eb p\u00ebrkohsh\u00ebm por t\u00eb r\u00ebnd\u00ebsish\u00ebm n\u00eb simptomat m\u00eb t\u00eb dukshme t\u00eb s\u00ebmundjes s\u00eb Parkinsonit, si\u00e7 jan\u00eb dridhjet e vazhdueshme.<\/p>\n
Nj\u00eb num\u00ebr i kufizuar i pacient\u00ebve, n\u00eb nj\u00eb faz\u00eb t\u00eb avancuar t\u00eb s\u00ebmundjes p\u00ebrfunduan duke marr\u00eb trajtim p\u00ebr s\u00ebmundjen. Por, p\u00ebrball\u00eb rezultateve t\u00eb k\u00ebnaqshme, arsyeja p\u00ebr funksionimin e DBS ka mbetur e paqart\u00eb.<\/p>\n
Studimi i ri duket se tregon se stimulimi i thell\u00eb i trurit rritet dhe forcon “grumbujt” e qelizave t\u00eb trurit, mitokondrit\u00eb. Ky p\u00ebrfitim do t\u00eb riaktivizonte neuronet e d\u00ebmtuara duke rezultuar n\u00eb nj\u00eb p\u00ebrmir\u00ebsim motorik.<\/p>\n
S\u00ebmundja e Parkinsonit, p\u00ebrfshin humbjen progresive t\u00eb qelizave n\u00eb nj\u00eb zon\u00eb t\u00eb trurit t\u00eb quajtur substantia nigra ose substanca e zez\u00eb, e cila prodhon neurotransmetuesin dopamin\u00eb, i cili \u00ebsht\u00eb thelb\u00ebsor p\u00ebr shp\u00ebrndarjen e “komandave” dhe p\u00ebr kontrollin e l\u00ebvizjeve t\u00eb trupit.<\/p>\n
Shkaqet fillestare t\u00eb s\u00ebmundjes nuk jan\u00eb t\u00eb njohura, por nj\u00eb linj\u00eb e fundit e studimeve ka treguar se neuronet e substanc\u00ebs s\u00eb zez\u00eb t\u00eb pacient\u00ebve kan\u00eb m\u00eb pak mitokondri strukturat q\u00eb furnizojn\u00eb me energji qelizat dhe i mbajn\u00eb ato gjall\u00eb.<\/p>\n
Shkenc\u00ebtar\u00ebt britanik\u00eb studiuan qelizat e trurit t\u00eb tre pacient\u00ebve t\u00eb vdekur p\u00ebr shkak t\u00eb Parkinsonit t\u00eb cil\u00ebt ishin trajtuar me DBS; dhe t\u00eb kat\u00ebr personave q\u00eb kishin pasur Parkinson, por nuk kishin marr\u00eb asnj\u00eb trajtim.<\/p>\n
Qelizat e trurit t\u00eb pacient\u00ebve t\u00eb grupit t\u00eb par\u00eb treguan nj\u00eb num\u00ebr m\u00eb t\u00eb lart\u00eb mitokondri, dhe n\u00eb p\u00ebrmasa m\u00eb t\u00eb m\u00ebdha, krahasuar me ata q\u00eb nuk jan\u00eb trajtuar.<\/p>\n
N\u00ebse rezultatet konfirmohen n\u00eb nj\u00eb num\u00ebr m\u00eb t\u00eb madh pacient\u00ebsh, mund t\u00eb studioheshin trajtime t\u00eb reja p\u00ebr t\u00eb zgjatur jet\u00ebn dhe funksionin e mitokondris\u00eb, edhe n\u00eb nj\u00eb nivel farmakologjik.<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Nj\u00eb studim i vog\u00ebl paraprak i kryer nga studiuesit n\u00eb Imperial College London ofron t\u00eb dh\u00ebna t\u00eb reja p\u00ebr at\u00eb se pse nj\u00eb trajtim i p\u00ebrdorur p\u00ebr t\u00eb leht\u00ebsuar simptomat e Parkinson-it ndaj disa pacient\u00ebve t\u00eb cilit nuk ishin kuruar m\u00eb her\u00ebt ka dh\u00ebn\u00eb rezultate pozitive. Stimulimi i thell\u00eb i trurit (DBS) p\u00ebrfshin futjen e […]<\/p>\n","protected":false},"author":2013,"featured_media":74895,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[241,233],"tags":[],"class_list":{"0":"post-74894","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-aktualitet","8":"category-shendeti"},"_links":{"self":[{"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/posts\/74894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/users\/2013"}],"replies":[{"embeddable":true,"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/comments?post=74894"}],"version-history":[{"count":0,"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/posts\/74894\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/media\/74895"}],"wp:attachment":[{"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/media?parent=74894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/categories?post=74894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zjarr.tv\/sq\/wp-json\/wp\/v2\/tags?post=74894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}