{"id":7982,"date":"2022-08-12T23:13:08","date_gmt":"2022-08-12T20:13:08","guid":{"rendered":"https:\/\/www.ortaakarsu.net\/?p=7982"},"modified":"2022-08-12T23:21:52","modified_gmt":"2022-08-12T20:21:52","slug":"nootropil-800-mg-30-film-tablet","status":"publish","type":"post","link":"https:\/\/www.ortaakarsu.net\/?p=7982","title":{"rendered":"Nootropil 800 mg 30 Film Tablet"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"895\" height=\"375\" src=\"https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer.png\" alt=\"Nootropil 800 mg tabletin etken maddesi olan pirasetam\u0131n \u00fc\u00e7 boyutlu yap\u0131s\u0131\" class=\"wp-image-7990\" srcset=\"https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer-300x126.png 300w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer-500x209.png 500w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer-550x230.png 550w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer-700x293.png 700w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer-768x322.png 768w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/Piracetam_895\u00d7375_3D_Conformer.png 895w\" sizes=\"(max-width: 895px) 100vw, 895px\" \/><figcaption>Nootropil 800 mg tabletin etken maddesi olan pirasetam\u0131n \u00fc\u00e7 boyutlu yap\u0131s\u0131<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Nootropil 800 mg, 30&#8217;luk film tabletler halinde sat\u0131lan bir ila\u00e7t\u0131r. Genellikle bili\u015fsel bozukluklarda tedavi edici etkisi oldu\u011fu g\u00f6r\u00fclm\u00fc\u015ft\u00fcr. Etken madde pirasetam, n\u00f6rotransmitter-aminob\u00fctirik asidin (GABA) bir t\u00fcrevidir, en az\u0131ndan k\u0131smen h\u00fccre zar\u0131 ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131n restorasyonundan kaynaklanabilecek \u00e7e\u015fitli fizyolojik etkilere sahiptir. N\u00f6ronal d\u00fczeyde, pirasetam yani Nootropil, bir dizi verici sistemde (kolinerjik ve glutamaterjik dahil) n\u00f6rotransmisyonu mod\u00fcle eder, n\u00f6roprotektif ve antikonv\u00fclsan \u00f6zelliklere sahiptir ve n\u00f6roplastisiteyi geli\u015ftirir. Vask\u00fcler d\u00fczeyde, vask\u00fcler endotelyuma eritrosit yap\u0131\u015fmas\u0131n\u0131 azaltt\u0131\u011f\u0131, vazospazm\u0131 engelledi\u011fi ve mikrosirk\u00fclasyonu kolayla\u015ft\u0131rd\u0131\u011f\u0131 g\u00f6r\u00fclmektedir. Bu \u00e7e\u015fitli fizyolojik etkiler, \u00e7e\u015fitli klinik endikasyonlarda kullan\u0131m\u0131 ile tutarl\u0131d\u0131r. <strong>Etkinli\u011fi bili\u015fsel bozukluklar ve demans, vertigo, kortikal miyoklonus, disleksi ve orak h\u00fccreli anemide belgelenmi\u015ftir<\/strong>. Bazen y\u00fcksek dozlar gerekli olsa da, pirasetam iyi tolere edilir. Bili\u015fsel bozukluklar\u0131n tedavisinde kullan\u0131lan ba\u015fka bir ila\u00e7 olan donepezil hakk\u0131nda bilgi edinmek i\u00e7in <a href=\"https:\/\/www.ortaakarsu.net\/?p=7908\">Donepezil Yan Etkileri ve DONEPT\u0130N<\/a> ve etki mekanizmas\u0131 i\u00e7in <a href=\"https:\/\/www.ortaakarsu.net\/?p=7922\">Asetilkolinesteraz \u0130nhibit\u00f6rleri ve Genel \u00d6zellikler<\/a> adl\u0131 yaz\u0131lar\u0131 okuyabilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nootropil yani Piracetam Etken Maddesi Nas\u0131l Etki Eder<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"741\" src=\"https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99.png\" alt=\"Piracetam yani Nootropil ile kompleks halinde bir protein yap\u0131. Nootropil 800 mg i\u00e7in \u00f6rnek\" class=\"wp-image-7988\" srcset=\"https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99-300x278.png 300w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99-500x463.png 500w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99-550x509.png 550w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99-700x648.png 700w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99-768x711.png 768w, https:\/\/www.ortaakarsu.net\/wp-content\/uploads\/image-99.png 800w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>Piracetam yani Nootropil ile kompleks halinde bir protein yap\u0131. Nootropil 800 mg i\u00e7in \u00f6rnek<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Piracetam, orijinal olarak 1971&#8217;de UCB Pharma taraf\u0131ndan pazarlanan n\u00f6rotransmitter\u00e3-aminobutirik asidin (GABA) siklik bir t\u00fcrevidir. Sedasyon veya stim\u00fclasyona neden olmadan bili\u015fsel i\u015flev \u00fczerinde etkili olan ilk \u201cnootropik\u201d ila\u00e7t\u0131. <strong>Pirasetam\u0131n yani Nootropil 800 mg ilac\u0131n\u0131n etki mekanizmalar\u0131 hen\u00fcz tam olarak ayd\u0131nlat\u0131lamam\u0131\u015f olmakla birlikte, n\u00f6ronal ve vask\u00fcler fonksiyonlar\u0131 etkiler.<\/strong> Ayr\u0131ca, vask\u00fcler etkiler merkezi oldu\u011fu kadar \u00e7evreseldir, yani pirasetam\u0131n klinik faydas\u0131 nootropik \u00f6zelliklerinin \u00f6tesine ge\u00e7er. Ger\u00e7ekten de pirasetam, ya\u015fa ba\u011fl\u0131 bili\u015fsel bozukluklara ek olarak vertigo, disleksi, kortikal miyoklonus ve orak selanemide kullan\u0131m i\u00e7in endikedir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nootropil 800 mg yani Pirasetam, GABA&#8217;n\u0131n bir t\u00fcrevi olmas\u0131na ra\u011fmen, etki mekanizmas\u0131, bu n\u00f6rotransmitterin \u00f6zellikleriyle ilgisiz g\u00f6r\u00fcnmektedir. Pirasetam\u0131n kesin etki \u015fekli bir tart\u0131\u015fma konusu olmakla birlikte, altta yatan etkisinin h\u00fccre zar\u0131 ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 geri kazand\u0131rmak oldu\u011funa dair artan kan\u0131tlar vard\u0131r. Membran ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131n yeniden sa\u011flanmas\u0131 ne h\u00fccreye ne de organa \u00f6zg\u00fcd\u00fcr ve bu nedenle pirasetam\u0131n \u00e7e\u015fitli fizyolojik etkilerini a\u00e7\u0131klayabilir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">H\u00fccre Zar\u0131 Nedir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00fccre zarlar\u0131, aralar\u0131na protein molek\u00fclleri serpi\u015ftirilmi\u015f iki lipid molek\u00fcl tabakas\u0131ndan olu\u015fur. Bu membranlar, membran\u0131 olu\u015fturan molek\u00fcllerin bu genel d\u00fczenlemeyi s\u00fcrd\u00fcr\u00fcrken i\u00e7inde yay\u0131labilece\u011fi ak\u0131\u015fkan yap\u0131lard\u0131r. Membran ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131n, membran ta\u015f\u0131nmas\u0131, enzim aktivitesi, kimyasal salg\u0131lama ve resept\u00f6r ba\u011flanmas\u0131 ve uyar\u0131lmas\u0131 dahil olmak \u00fczere bir dizi aktivite i\u00e7in \u00f6nemli oldu\u011funa inan\u0131lmaktad\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pirasetam Nas\u0131l Etki Eder<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pirasetam\u0131n h\u00fccre zarlar\u0131 ile etkile\u015fimi ilk olarak pirasetam\u0131n sentetik bir fosfatilkolin tek tabakada alkole ba\u011fl\u0131 de\u011fi\u015fiklikleri k\u0131smen \u00f6nledi\u011fi bir \u00e7al\u0131\u015fmada rapor edilmi\u015ftir (<a href=\"https:\/\/europepmc.org\/article\/med\/4013633\">Kaynak<\/a>). Bu g\u00f6zlem daha sonra, polar ba\u015fl\u0131 fosfolipid grubunu \u00e7evreleyen pirasetam yani ila\u00e7 halinde pazarlan\u0131r ad\u0131yla Nootropil 800 mg, molek\u00fcllerini g\u00f6steren yapay zarlar\u0131 i\u00e7eren bir manyetik rezonans spektroskopi \u00e7al\u0131\u015fmas\u0131yla desteklendi. Ortaya \u00e7\u0131kan mobil ila\u00e7-lipit komplekslerinin, membran fonksiyonunu ve ak\u0131\u015fkanl\u0131\u011f\u0131 etkileyebilecek lipitlerin yeniden d\u00fczenlenmesini ind\u00fckledi\u011fi d\u00fc\u015f\u00fcn\u00fclmektedir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pirasetam\u0131n membranlarla etkile\u015fimi, amiloid peptit agregatlar\u0131n\u0131n n\u00f6ronal membranlar \u00fczerindeki toksik etkisini ara\u015ft\u0131ran yak\u0131n tarihli bir ba\u015fka in vitro \u00e7al\u0131\u015fmada da rapor edilmi\u015ftir(<a href=\"https:\/\/doi.org\/10.1016\/S0005-2736(02)00654-5\">iligi makale<\/a>). Amiloid peptidin h\u00fccre zarlar\u0131 i\u00e7inde lipid d\u00fczensizli\u011fine neden oldu\u011fu g\u00f6sterildi ve pirasetam ile ink\u00fcbasyon, amiloid peptidin karars\u0131zla\u015ft\u0131r\u0131c\u0131 etkilerini \u00f6nemli \u00f6l\u00e7\u00fcde azaltt\u0131. Yazarlar, bu etkinin, h\u00fccre zarlar\u0131 i\u00e7indeki pirasetam ve fosfolipid ba\u015f gruplar\u0131 aras\u0131ndaki etkile\u015fimden kaynaklanabilece\u011fini \u00f6ne s\u00fcrm\u00fc\u015flerdir. \u00d6rne\u011fin, bu etkile\u015fim, zar\u0131n pozitif bir e\u011frili\u011fini ind\u00fckleyecek olan ba\u015f grup taraf\u0131ndan i\u015fgal edilen alan\u0131 art\u0131rabilir. Bu nedenle, pirasetam, f\u00fczojenik peptitlerin neden oldu\u011fu negatif e\u011frili\u011fi etkisiz hale getirebilir ve bu nedenle, membran f\u00fczyonu olas\u0131l\u0131\u011f\u0131n\u0131 azaltabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00c7al\u0131\u015fmalar ayr\u0131ca pirasetam\u0131n yani Nootropil &#8216;in, \u00f6zellikle ya\u015flanma s\u0131ras\u0131nda s\u0131kl\u0131kla g\u00f6r\u00fcld\u00fc\u011f\u00fc gibi normal ak\u0131\u015fkanl\u0131k bozuldu\u011funda membran ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 etkiledi\u011fini g\u00f6stermi\u015ftir.<\/strong> Birka\u00e7 in vitro \u00e7al\u0131\u015fma, membrana ba\u011fl\u0131 DPH&#8217;nin (1,6-difenil-1,3,5-heksatrien) anizotropisini kullanarak Nootropil tedavisi s\u0131ras\u0131nda ak\u0131\u015fkanl\u0131\u011f\u0131 de\u011ferlendirmi\u015ftir. Nootropil ile ink\u00fcbasyon, ak\u0131\u015fkanl\u0131\u011f\u0131 azalm\u0131\u015f ya\u015fl\u0131 farelerin beyin zarlar\u0131nda ak\u0131\u015fkanl\u0131\u011f\u0131 yeniden depolad\u0131, <strong>ancak normal ak\u0131\u015fkanl\u0131\u011fa sahip gen\u00e7 farelerin beyin zarlar\u0131 \u00fczerinde hi\u00e7bir etkisi olmad\u0131.<\/strong> Benzer \u015fekilde, in vitro anizotropi tekniklerinin kullan\u0131ld\u0131\u011f\u0131 di\u011fer \u00e7al\u0131\u015fmalarda, <strong>pirasetam<\/strong> ile ink\u00fcbasyonun ard\u0131ndan ya\u015fl\u0131 s\u0131\u00e7an ve <strong>ya\u015fl\u0131 insan beyninin zarlar\u0131nda ak\u0131\u015fkanl\u0131k restore edilmi\u015ftir<\/strong>. Alzheimer hastal\u0131\u011f\u0131 olan hastalardan al\u0131nan hipokampal membranlarda da benzer etkiler g\u00f6zlenmi\u015ftir. Ayr\u0131ca, pirasetam (g\u00fcnde 300 mg\/kg) ile ya\u015fl\u0131 s\u0131\u00e7anlar\u0131n 8 haftal\u0131k tedavisinin, frontal korteks, hipokampus ve striatumdaki membran ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde iyile\u015ftirdi\u011fi g\u00f6sterilmi\u015ftir. Ak\u0131\u015fkanl\u0131\u011f\u0131n bu iyile\u015fmesi, \u00f6nemli \u00f6l\u00e7\u00fcde geli\u015ftirilmi\u015f ka\u00e7\u0131nmal\u0131 \u00f6\u011frenme ile \u00e7ak\u0131\u015ft\u0131. Pirasetam alan gen\u00e7 s\u0131\u00e7anlarda pirasetam\u0131n \u00f6\u011frenme veya membran ak\u0131\u015fkanl\u0131\u011f\u0131 \u00fczerinde hi\u00e7bir etkisi bulunmad\u0131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ancak Nootropil zar ak\u0131\u015fkanl\u0131\u011f\u0131 \u00fczerindeki etkisi beyin zarlar\u0131 ile s\u0131n\u0131rl\u0131 de\u011fildir. M\u00fcller ve meslekta\u015flar\u0131 (<a href=\"https:\/\/www.thieme-connect.com\/products\/ejournals\/abstract\/10.1055\/s-2007-979230\">ilgili makale<\/a>) taraf\u0131ndan bildirilen bir \u00e7al\u0131\u015fmada, pirasetam (1.0 mmol\/L) ile ink\u00fcbasyon, gen\u00e7 insanlardan de\u011fil de ya\u015fl\u0131lardan al\u0131nan numunelerde trombosit membranlar\u0131n\u0131n ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 (DPH anizotropi teknikleri kullan\u0131larak \u00f6l\u00e7\u00fcld\u00fc\u011f\u00fc gibi) \u00f6nemli \u00f6l\u00e7\u00fcde iyile\u015ftirmi\u015ftir. Pirasetam\u0131n membran ak\u0131\u015fkanl\u0131\u011f\u0131 \u00fczerindeki di\u011fer etkileri, alternatif fl\u00fcoresans problar\u0131 kullan\u0131larak ortaya \u00e7\u0131kar\u0131labilir; DPH anizotropisi, yaln\u0131zca DPH&#8217;ye duyarl\u0131 olan hidrokarbon \u00e7ekirdek ak\u0131\u015fkanl\u0131\u011f\u0131ndaki de\u011fi\u015fiklikleri ortaya \u00e7\u0131karacakt\u0131r(<a href=\"https:\/\/www.thieme-connect.com\/products\/ejournals\/abstract\/10.1055\/s-2007-979230\">ilgili makale<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kesin veriler hen\u00fcz mevcut olmasa da, zar ak\u0131\u015fkanl\u0131\u011f\u0131ndaki de\u011fi\u015fikliklerin, en az\u0131ndan k\u0131smen bu fizyolojik g\u00f6zlemlerin \u00e7o\u011funu a\u00e7\u0131klayabilmesi m\u00fcmk\u00fcnd\u00fcr. \u00d6rne\u011fin, zar ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131n zar ta\u015f\u0131nmas\u0131, kimyasal salg\u0131lama ve resept\u00f6r ba\u011flama ve uyarma dahil olmak \u00fczere \u00e7e\u015fitli zar aktivitelerini etkiledi\u011fi bilinmektedir.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nootropil N\u00f6ronal Etkiler<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nootropil, herhangi bir n\u00f6rotransmitter t\u00fcr\u00fcyle s\u0131n\u0131rl\u0131 olmayan, n\u00f6rotransmisyon \u00fczerinde \u00f6nemli etkilere sahiptir. Kolinerjik (54,67,80,89), sero-ninerjik (84), noradrenerjik (61) ve glutamaterjik (9) sistemleri etkiledi\u011fi g\u00f6sterilmi\u015ftir. Bu sistemlerin pirasetam taraf\u0131ndan mod\u00fclasyonu, do\u011frudan resept\u00f6r agonizmi veya antagonizminden kaynaklanmaz (pirace-tam&#8217;in bu resept\u00f6rler i\u00e7in afinitesi yoktur; Ki &gt;10\u00b5M) (28). Yap\u0131lan pek \u00e7ok \u00e7al\u0131\u015fma g\u00f6steriyor ki Nootropil, bunun yerine, postsinaptik resept\u00f6rlerin say\u0131s\u0131n\u0131 artt\u0131r\u0131yor ve\/veya bu resept\u00f6rlerin i\u015flevini eski haline getiriyor gibi g\u00f6r\u00fcn\u00fcyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pirasetam\u0131n kolinerjik ve glutamaterjik sistemler \u00fczerindeki etkisinin, bu sistemlerdeki i\u015flev bozuklu\u011funun bili\u015fsel gerileme ile ili\u015fkili olabilece\u011fine dair artan kan\u0131tlar g\u00f6z \u00f6n\u00fcne al\u0131nd\u0131\u011f\u0131nda, bili\u015fsel bozukluklardaki klinik yarar\u0131 ile \u00f6zellikle ilgili olmas\u0131 muhtemeldir. Piracetam, s\u0131\u00e7andaki <strong>hipokampal asetilkolin<\/strong> d\u00fczeylerini de\u011fi\u015ftirir ve ya\u015fl\u0131 ama gen\u00e7 olmayan farelerin frontal korteksindeki <strong>muskarinik kolinerjik resept\u00f6r pop\u00fclasyonunu %40&#8217;a kadar art\u0131rd\u0131 <\/strong>(<a href=\"https:\/\/doi.org\/10.1007\/BF00735884\">ilgili makale<\/a>). Ayr\u0131ca, karbakol\u00fcn neden oldu\u011fu inositol-monofosfat birikimi (ya\u015fla birlikte azalan muskarinik kolinerjik resept\u00f6r fonksiyonu \u00f6l\u00e7\u00fcm\u00fc)<strong> Nootropil tedavisini <\/strong>takiben y\u00fckselmi\u015f ve bu da pirasetam\u0131n ya\u015flanma ile ili\u015fkili fonksiyonel eksiklikleri normalle\u015ftirebilece\u011fini d\u00fc\u015f\u00fcnd\u00fcrm\u00fc\u015ft\u00fcr. Glutamaterjik sistemde, pirasetam ile 14 g\u00fcnl\u00fck tedavinin, ya\u015flanan farelerin \u00f6n beynindeki <strong>N-metil-D-aspartat (NMDA) resept\u00f6r yo\u011funlu\u011funu yakla\u015f\u0131k %20 oran\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde artt\u0131rd\u0131\u011f\u0131 g\u00f6sterilmi\u015ftir.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nootropil 800 mg Alkolun Verdi\u011fi Hasar\u0131 \u0130yile\u015ftirebilir mi?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Klinik \u00f6ncesi \u00e7al\u0131\u015fmalar, pirasetam\u0131n \u00e7e\u015fitli durumlarda n\u00f6roprotektif faydalar sundu\u011funu g\u00f6stermi\u015ftir. Bu, pirasetam ve membran lipidleri aras\u0131ndaki etkile\u015fimlerin membran f\u00fczyonu riskini azaltabilece\u011fi \u00f6nerisiyle tutarl\u0131d\u0131r. Piracetam&#8217;\u0131n a\u015f\u0131r\u0131 barbit\u00fcrat dozunu takiben hayvan \u00f6l\u00fcm\u00fc insidans\u0131n\u0131 azaltt\u0131\u011f\u0131 ve uzun s\u00fcreli alkol kullan\u0131m\u0131na ba\u011fl\u0131 morfolojik de\u011fi\u015fikliklere kar\u015f\u0131 koruyucu oldu\u011fu g\u00f6sterilmi\u015ftir (<a href=\"https:\/\/doi.org\/10.1016\/0741-8329(94)00107-O\">ilgili makale<\/a>). Alkolle tedavi edilen s\u0131\u00e7anlarda, Nootropil uygulamas\u0131, n\u00f6ron membran hasar\u0131n\u0131n belirteci olan lipofuscin&#8217;de bir azalma ile ili\u015fkilidir;<strong> lipofuscin gran\u00fcllerinin incerebellar Purkinje h\u00fccrelerinin hacimsel yo\u011funlu\u011fu pirasetaml\u0131 ve pirasetams\u0131z s\u0131ras\u0131yla %1.5 ve %2.7 idi (p&lt; 0.01)<\/strong>. S\u0131\u00e7anlarda kortikal lezyonlardan 1 saat sonra ba\u015flat\u0131lan ve 3 hafta boyunca g\u00fcnde iki kez devam edilen pirasetam uygulamas\u0131, <strong>toplaseboya g\u00f6re iskemik hasar\u0131n boyutunu da azaltm\u0131\u015ft\u0131r<\/strong> (<a href=\"https:\/\/doi.org\/10.1016\/S0306-4522(02)00911-9\">ilgili makale<\/a>). Tedavi periyodunun sonunda, Nootropil alan hayvanlar, \u00f6l\u00e7\u00fclen alanda kortikal dokuda <strong>%20-21&#8217;lik bir azalma g\u00f6sterirken<\/strong>, plasebo alanlardaki azalma %26-30&#8217;dur (tedavi aras\u0131ndaki fark, p&lt; 0.03). <strong>Bu umut verici preklinik bulgulara ra\u011fmen, klinik \u00e7al\u0131\u015fmalar akut inme sonras\u0131 bireylerde pirasetam\u0131n belirgin faydalar\u0131n\u0131 g\u00f6stermede ba\u015far\u0131s\u0131z olmu\u015ftur<\/strong>. Bunun nedeni, heterojen inme pop\u00fclasyonunun incelenmesindeki zorluklar olabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bu yaz\u0131n\u0131n olu\u015fturulmas\u0131nda yararlan\u0131lan ana kaynak<\/strong>: Winblad, B. (2005). Piracetam: a review of pharmacological properties and clinical uses.\u00a0<em>CNS drug reviews<\/em>,\u00a0<em>11<\/em>(2), 169-182. DOI: <a href=\"https:\/\/doi.org\/10.1111\/j.1527-3458.2005.tb00268.x\">https:\/\/doi.org\/10.1111\/j.1527-3458.2005.tb00268.x<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nootropil 800 mg, 30&#8217;luk film tabletler halinde sat\u0131lan bir ila\u00e7t\u0131r.  [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":7757,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[122],"tags":[302,301,110,8,92,125,143,106,9,105,319,320,321],"class_list":["post-7982","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-molekul","tag-alzheimer","tag-alzheimer-ilaclari","tag-biyokimya","tag-docking","tag-enzimler","tag-ilac","tag-ilac-gelistirme","tag-ilac-kesfi","tag-ilac-tasarimi","tag-molekuler-docking","tag-nootropil","tag-nootropil-800-mg","tag-pirasetam"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/posts\/7982","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7982"}],"version-history":[{"count":8,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/posts\/7982\/revisions"}],"predecessor-version":[{"id":7994,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/posts\/7982\/revisions\/7994"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=\/wp\/v2\/media\/7757"}],"wp:attachment":[{"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ortaakarsu.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}