{"id":233490,"date":"2021-04-05T09:00:00","date_gmt":"2021-04-05T08:00:00","guid":{"rendered":"https:\/\/eu.intelligentlabs.org\/kas-yra-fosfatidilserinas\/"},"modified":"2025-09-19T09:56:49","modified_gmt":"2025-09-19T08:56:49","slug":"kas-yra-fosfatidilserinas","status":"publish","type":"post","link":"https:\/\/eu.intelligentlabs.org\/lt-lt\/kas-yra-fosfatidilserinas\/","title":{"rendered":"Kas yra fosfatidilserinas?"},"content":{"rendered":"\n<p>Kas yra fosfatidilserinas? Na, mes visi kasdien naudojame fosfatidilserin\u0105, bet, deja, daugumai m\u016bs\u0173 vistiek jo tr\u016bksta. Fosfatidilserino yra daugelyje maisto produkt\u0173, tarp j\u0173 &#8211; soja (pagrindinis jo \u0161altinis), baltosios pupel\u0117s, kiau\u0161ini\u0173 tryniai, vi\u0161tienos ir jautienos kepen\u0117l\u0117s. Deja, m\u016bs\u0173 k\u016bnams sunku pasisavinti pakankamai fosfatidilserino i\u0161 maisto. \u0160iame straipsnyje <strong>paai\u0161kinsime kas yra fosfatidilserinas ir kod\u0117l jis yra pats efektyviausias nootropas.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kas yra fosfatidilserinas?<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"375\" height=\"250\" src=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-3.png\" alt=\"nervin\u0117 l\u0105stel\u0117\" class=\"wp-image-233375\" srcset=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-3.png 375w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-3-300x200.png 300w\" sizes=\"auto, (max-width: 375px) 100vw, 375px\" \/><\/figure>\n\n\n\n<p>Fosfatidilserinas yra l\u0105steli\u0173 membranose esantis fosfolipidas, <strong>sudarantis kiekvienos i\u0161 20 trilijon\u0173 m\u016bs\u0173 l\u0105steli\u0173 membran\u0105. <\/strong>K\u016bne jis sudaro apie 2-15% l\u0105steli\u0173 membran\u0173, bet <strong>did\u017eiausia fosfatidilserino koncentracija yra smegenyse, <\/strong>kur jis itin svarbus ir sudaro 10-20% bendros fosfolipid\u0173 mas\u0117s (1).&nbsp;<\/p>\n\n\n\n<p>Pagrindiniai smegen\u0173 ir nervin\u0117s sistemos sudedamieji vienetai yra neuronai (nervin\u0117s l\u0105stel\u0117s). Neuron\u0173 ataugos yra vadinamos aksonais (arba neuritais); neuronui kontaktuojant su kitu neuronu, jis aksonu siun\u010dia elektrin\u012f impuls\u0105. Aksonas yra padengtas mielino dangalu. \u0160is dangalas apsaugo ir izoliuoja akson\u0105 bei leid\u017eia greitai ir efektyviai perduoti signalus tarp neuron\u0173.&nbsp;<\/p>\n\n\n\n<p><strong>Mielino dangale yra labai daug fosfatidilserino. <\/strong>Paskutiniu metu buvo nustatyta, kad fosfatidilserinas gerina nervin\u0119 funkcij\u0105, padeda jos regeneracijai ir normalios pa\u017eeist\u0173 neuron\u0173 funkcijos atstatymui (2).&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Fosfatidilserinas smegenyse<\/strong><\/h3>\n\n\n\n<p>Naujausi\u0173 tyrim\u0173 duomenys, pagal kuriuos nustatyta, kad <strong>fosfatidilserinas <\/strong>yra b\u016btinas neuron\u0173 signal\u0173 perdavimui, pagrindini\u0173 moduliuojan\u010di\u0173 neuromediatori\u0173 (acetilcholino, noradrenalino, serotonino ir dopamino) i\u0161siskyrimui bei receptori\u0173 veiklai, atnaujino susidom\u0117jim\u0105 fosfatidilserino \u012ftaka smegen\u0173 veiklai (3-5).&nbsp;<\/p>\n\n\n\n<p>\u0160tai paveiksl\u0117lis, paai\u0161kinantis dvigub\u0105 fosfolipid\u0173 sluoksn\u012f l\u0105steli\u0173 membranose:<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-3.gif\" alt=\"fosfatidilserino membrana\" class=\"wp-image-240945\" \/><\/figure><\/div>\n\n\n\n<p><strong>Acetilcholinas (Ach) <\/strong>da\u017enai vadinamas \u201eprotinguoju\u201c neuromediatoriumi ir yra b\u016btinas mokymuisi, atmin\u010diai ir m\u016bs\u0173 d\u0117mesio palaikymui cholinergin\u0117s transmisijos (acetilcholino sinaps\u0117s) d\u0117ka. Jis sudarytas i\u0161 acetil-CoA ir cholino &#8211; b\u016btent d\u0117l to cholinas da\u017enai \u012ftraukiamas \u012f nootrop\u0173 sud\u0117t\u012f. <strong>Noradrenalinas <\/strong>(dar vadinamas norepinefrinu) yra siejamas su protine energija, susikaupimu ir budrumu. <strong>Serotoninas <\/strong>yra siejamas su gera nuotaika, kokybi\u0161ku miegu, o serotonino tr\u016bkumas glaud\u017eiai susij\u0119s su depresija ir prasta koncentracija.&nbsp;<\/p>\n\n\n\n<p>\u0160ie neuromediatori\u0173 efektai ver\u010dia \u017emones, vartojan\u010dius fosfatidilserin\u0105, pasteb\u0117ti pasikeitimus ir pajausti, kad j\u0173 smegenys veikia staigiau ir ai\u0161kiau. Jie gali lengviau susikaupti, sutelkti d\u0117mes\u012f, prisiminti vardus ir vietas i\u0161 praeities, sudaryti ai\u0161kesnius ir sklandesnius sakinius bei m\u0117gautis gera nuotaika ir pager\u0117jusia miego kokybe.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Fosfatidilserino nauda<\/strong><\/h2>\n\n\n\n<p>Naujausi\u0173 tyrim\u0173 duomenimis, per burn\u0105 vartojamas fosfatidilserinas su\u0161velnina atminties sutrikimus, nat\u016braliai atsirandan\u010dius \u017emon\u0117ms senstant (6).&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"375\" height=\"274\" src=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-51.jpeg\" alt=\"Cholinergin\u0117 sinaps\u0117\" class=\"wp-image-240972\" srcset=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-51.jpeg 375w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-51-300x219.jpeg 300w\" sizes=\"auto, (max-width: 375px) 100vw, 375px\" \/><\/figure>\n\n\n\n<p>Kitas pagrindinis fosfatidilserino privalumas yra <strong>jo poveikis pagumburio ir hipokampo smegen\u0173 sritims<\/strong>. Dirbdamos kartu, abi \u0161ios sritys reguliuoja kortizolio, kuris yra pagrindinis k\u016bno streso hormonas, gaminamas antinks\u010di\u0173 \u017eiev\u0117je, i\u0161siskyrim\u0105. Kortizolis dirba gr\u012f\u017etamojo ry\u0161io grandin\u0117je, tad i\u0161skyrus pakankamai kortizolio, pagumburio ir hipokampo sritys tai pajau\u010dia ir suma\u017eina pagumburio liaukoje gaminamo kortikotropin\u0105 stimuliuojan\u010dio hormono (CRH) kiek\u012f. Tai nurodo hipofizei gaminti ma\u017eiau adrenokortikotropinio hormono (AKTH), kuris informuoja antinks\u010dius gaminti ma\u017eiau kortizolio.&nbsp;<\/p>\n\n\n\n<p>Visgi, kai kortizolio lygis ilg\u0105 laik\u0105 auga, pvz. kai patiriame ilgalaik\u012f l\u0117tin\u012f stres\u0105, pagumburio ir hipokampo sritys praranda kortizolio jautrum\u0105, tad CRH ir AKTH i\u0161siskyrimas n\u0117ra suma\u017einamas, o kortizolio gamyba antinks\u010diuose n\u0117ra sustabdoma. Tai rei\u0161kia, kad m\u016bs\u0173 kortizolio lygiai ilg\u0105 laik\u0105 i\u0161lieka auk\u0161ti. <strong>Fosfatidilserinas gali ir v\u0117l \u012fjautrinti pagumburio ir hipokampo l\u0105steles kortizoliui, <\/strong>kad jos ir v\u0117l \u201egird\u0117t\u0173\u201c gr\u012f\u017etam\u0105j\u0105 \u017einut\u0119 ir suma\u017eint\u0173 CRH ir AKTH lygius, suma\u017einan\u010dius kortizolio gamyb\u0105 (5, 6, 7).<\/p>\n\n\n\n<p>Fosfatidilserino lygis k\u016bne <strong>su am\u017eiumi ma\u017e\u0117ja <\/strong>ir yra susij\u0119s su <strong>kognityvin\u0117s funkcijos sutrikimu ir Alzheimerio ligos patogeneze <\/strong>(10, 11).<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"538\" src=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-01-28-1024x538.jpeg\" alt=\"vartokite fosfatidilserin\u0105 ir m\u0117gaukit\u0117s saul\u0117s spinduliais \n\" class=\"wp-image-240999\" srcset=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-01-28-1024x538.jpeg 1024w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-01-28-300x158.jpeg 300w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-01-28-768x404.jpeg 768w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-01-28-600x316.jpeg 600w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-01-28.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Fosfatidilserino kaip nootropo tyrim\u0173 duomenys&nbsp;<\/strong><\/h2>\n\n\n\n<p><strong>Naujausi\u0173 2020 m. atlikt\u0173 tyrim\u0173 duomenimis, <\/strong><a href=\"https:\/\/lt.intelligentlabs.org\/\"><strong>maisto papildai<\/strong><\/a> su fosfatidilserinu <strong>\u017eenkliai pagerina atsparum\u0105 oksidaciniam stresui, suma\u017eina sen\u0117jimo atsak\u0105 ir galimai turi \u012ftakos su am\u017eiumi susijusioms ligoms <\/strong>bei prailgina gyvenimo trukm\u0119 (12).\u00a0<\/p>\n\n\n\n<p>Keli\u0173 tyrim\u0173 duomenimis, oksidacinis stresas yra pagrindinis su am\u017eiumi susijusi\u0173 lig\u0173, toki\u0173 kaip artrito, diabeto, demencijos, v\u0117\u017eio, ateroskleroz\u0117s, kraujagysli\u0173 lig\u0173, nutukimo, osteoporoz\u0117s ir metabolinio sindromo, veiksnys (13, 14).&nbsp;<\/p>\n\n\n\n<p>Kitos studijos, tyrusios fosfatidilserino vaidmen\u012f ir svarb\u0105, duomenimis, <strong>papild\u0173 (300-800 mg per dien\u0105) vartojimas sul\u0117tina arba atstato nervini\u0173 l\u0105steli\u0173 pakitimus ir pablog\u0117jim\u0105 ir pagerina kognityvin\u0119 funkcij\u0105. <\/strong>Tame tarpe yra trumpalaik\u0117s atminties susiformavimas, ilgalaik\u0117s atminties konsolidavimas, geb\u0117jimai kurti naujus prisiminimus, atkurti senus prisiminimus, mokytis ir prisiminti informacij\u0105, sutelkti d\u0117mes\u012f ir koncentruotis, analizuoti ir spr\u0119sti problemas, kalbos \u012fg\u016bd\u017eiai ir geb\u0117jimas komunikuoti. Tai taip pat gerina jud\u0117jimo funkcij\u0105, o ypa\u010d staigi\u0105 reakcij\u0105 ir refleksus (15).&nbsp;<\/p>\n\n\n\n<p>2011 m. atliktame tyrime 18 universitetinio am\u017eiaus vyr\u0173 14 dien\u0173 vartojo maisto papild\u0105 su 400 mg fosfatidilserino, j\u0173 geb\u0117jimus tikrinant serijiniu atimties testu (pvz. skai\u010diuojant atgal nuo 100, atimant po 7, 6 ar 3 ir t.t.). Tyrimo metu nustatyta, kad grupei, vartojusiai fosfatidilserin\u0105, skai\u010diavimams reikalingas laikas suma\u017e\u0117jo 20%, bendras klaid\u0173 skai\u010dius suma\u017e\u0117jo 39%, o bendras teising\u0173 skai\u010diavim\u0173 kiekis i\u0161augo 13% daugiau nei placeb\u0105 vartojusioje grup\u0117je (16).&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-02-21.jpeg\" alt=\"fosfatidilserinas pagumburio liaukoje\n\" class=\"wp-image-241026\" srcset=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-02-21.jpeg 1024w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-02-21-300x225.jpeg 300w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-02-21-768x576.jpeg 768w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/09\/image-02-21-600x450.jpeg 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>Dviej\u0173 atvir\u0173 tyrim\u0173, atlikt\u0173 su vyresniais dalyviais, ken\u010dian\u010diais nuo pa\u017einimo funkcijos sutrikimo (klini\u0161kai sveik\u0173 \u017emoni\u0173 sen\u0117jimo sukelto atminties praradimo) metu buvo nustatyta, kad <strong>kasdienis 300 mg fosfatidilserino vartojimas pagerino pa\u017einimo funkcij\u0105 <\/strong>&#8211; tai buvo nustatyta vertinant \u017eodinius mokymosi testus, iniciatyv\u0105, socializacij\u0105 ir savaranki\u0161kum\u0105 (17, 18). Pana\u0161aus tyrimo, kuris buvo atliekamas 90 dien\u0173, duomenys buvo tokie patys, bet taip pat nustat\u0117, kad dalyvi\u0173 geb\u0117jimas atsiminti vardus ir veidus pager\u0117jo (19).<\/p>\n\n\n\n<p>Tolimesni atminties ir fosfatidilserino tyrimai nustat\u0117, kad vyresni tiriamieji, kurie jaut\u0117, kad blog\u0117ja j\u0173 atmintis, kasdien suvartodami 300 mg fosfatidilserino, 42% pagerino savo geb\u0117jim\u0105 prisiminti \u017eod\u017eius (20) bei pasiek\u0117 \u017eenkl\u0173 atminties atpa\u017einimo, prisiminimo, vykdomosios funkcijos ir protinio lankstumo (21) pager\u0117jim\u0105.&nbsp;<\/p>\n\n\n\n<p>2015 m. buvo nustatyta, kad fosfatidilserino papild\u0173 vartojimas, suma\u017eindamas bazin\u0119 kortizolio koncentracij\u0105, <strong>suma\u017eina vyresni\u0173 tiriam\u0173j\u0173 depresijos simptomus<\/strong> (22).<\/p>\n\n\n\n<p>2016 m. atliktas tyrimas nustat\u0117 s\u0105saj\u0105 tarp maisto papild\u0173, kortizolio reguliavimo, miego ir galim\u0173 Alzheimerio ligos rizikos pasekmi\u0173 bei tai, kad fosfatidilserino papild\u0173 vartojimas padeda atkurti kortizolio koncentracij\u0105, tad <strong>gali palengvinti miego sutrikimus ir sureguliuoti miego kokyb\u0119<\/strong>, \u0161itaip pagerinant smegen\u0173 veiklos spartum\u0105, teigiamai paveikiant smegen\u0173 funkcij\u0105 ir atitinkamai suma\u017einant pa\u017einimo funkcijos sutrikim\u0173 ir demencijos rizik\u0105 (23).&nbsp;<\/p>\n\n\n\n<p>Be to, m\u0117nes\u012f kasdien vartojant 300 mg, fosfatidilserino papild\u0173 vartojimas siejamas su <strong>ma\u017eesniu stresu ir geresne jaun\u0173 \u017emoni\u0173 nuotaika<\/strong> (24).<\/p>\n\n\n\n<p>Pasak tyrimo rezultat\u0173, fosfatidilserinas taip pat yra efektyvus papildas, <strong>kovojant su fizinio kr\u016bvio sukeltu stresu<\/strong> ir<strong> apsaugant nuo fiziologinio pablog\u0117jimo, galin\u010dio lyd\u0117ti per didel\u012f fizin\u012f kr\u016bv\u012f. <\/strong>Panaikinant reakcij\u0105 \u012f padid\u0117jus\u012f kortizolio kiek\u012f, fosfatidilserino papild\u0173 vartojimas skatina sportinink\u0173 siekiam\u0105 hormonin\u0119 b\u016bsen\u0105 (25, 26).<\/p>\n\n\n\n<p>Fosfatidilserinas taip pat gali <strong>palengvinti simptomus, siejamus su ADHD. <\/strong>Pavyzd\u017eiui, 2014 m. Japonijoje atlikto tyrimo, kuriame dalyvavo 4-14 m. am\u017eiaus vaikai, kasdien vartoj\u0119 200 mg fosfatidilserino papild\u0173, metu, buvo pasteb\u0117ta \u017eenkliai pager\u0117jusi tiriam\u0173j\u0173 trumpalaik\u0117 atmintis, suma\u017e\u0117jusios d\u0117mesio sutelkimo problemos ir impulsyvumas (27).&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"553\" src=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/07\/what-is-phosphatidylserine-04-1024x553.jpg\" alt=\"pagerinkite kognityvin\u0119 funkcij\u0105 vartodami fosfatidilserin\u0105\" class=\"wp-image-166688\" srcset=\"https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/07\/what-is-phosphatidylserine-04-1024x553.jpg 1024w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/07\/what-is-phosphatidylserine-04-300x162.jpg 300w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/07\/what-is-phosphatidylserine-04-768x415.jpg 768w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/07\/what-is-phosphatidylserine-04-600x324.jpg 600w, https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2025\/07\/what-is-phosphatidylserine-04.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kokia yra geriausia fosfatidilserino doz\u0117?<\/strong><\/h2>\n\n\n\n<p>Rekomenduojama <a href=\"https:\/\/eu.intelligentlabs.org\/lt-lt\/produktas\/fosfatidilserinas-100mg\/\"><strong>fosfatidilserino doz\u0117 yra 100 mg 3 kartus per dien\u0105 su maistu<\/strong><\/a>. Nustatyta, kad \u0161i doz\u0117 padeda \u017emon\u0117ms, kurie ken\u010dia nuo pa\u017einimo funkcijos pablog\u0117jimo ir ie\u0161ko b\u016bd\u0173 j\u0105 pagerinti (28).<\/p>\n\n\n\n<p>Visgi, kaip ir su bet kokiu kitu maisto papildu, papildo doz\u0119 svarbu nustatyti pagal asmeninius poreikius &#8211; viena visiems tinkanti papildo doz\u0117 neegzistuoja. Tai itin aktualu \u017emon\u0117ms, kurie fosfatidilserin\u0105 renkasi d\u0117l jo pagalbos ma\u017einant didelius kortizolio lygius ir kovojant su stresu. Analizuodami mokslinius tyrimus, nustat\u0117me, kad \u017emon\u0117ms, turintiems auk\u0161t\u0105 kortizolio lyg\u012f, gali prireikti didesn\u0117s doz\u0117s nei 300 mg per dien\u0105 &#8211; siekiant pajausti skirtum\u0105, jiems gali prireikti iki 800 mg per dien\u0105 (15).&nbsp;<\/p>\n\n\n\n<p>Visgi, k\u016bnui atsta\u010dius fosfatidilserino lyg\u012f ir normalizavus kortizolio kiek\u012f, didel\u0117 fosfatidilserino doz\u0117 gali b\u016bti suma\u017einta. Pagrindin\u0117 taisykl\u0117 yra pasikliauti sveiku protu ir sekti bet kokius simptom\u0173 poky\u010dius. Prad\u0117kite nuo 100 mg per dien\u0105 ir l\u0117tai didinkite doz\u0119, kas 4-5 dienas prid\u0117dami po 100 mg. Jei po bet kurio doz\u0117s padidinimo jau\u010diat\u0117s \u012fsitemp\u0119 ar susijaudin\u0119, arba jau\u010diate, kad pasikeit\u0117 j\u016bs\u0173 miegas, tai gali b\u016bti \u017eenklas, kad per\u017eeng\u0117te jums tinkam\u0105 doz\u0119 ir tur\u0117tum\u0117te j\u0105 suma\u017einti.&nbsp;<\/p>\n\n\n\n<p>Moksliniai \u0161altiniai:<\/p>\n\n\n\n<p>(1) Zanotti, A., Rubini, R., Calderini, G., and Toffano, G., 1987, Pharmacological properties of phosphatidylserine: effects on memory function, in: \u201cNutrients and Brain Function,\u201d W.B. Essman, ed., Karger, Basel, pp. 95\u2013102.<\/p>\n\n\n\n<p>(2) Abay ZC, Wong MY, Teoh JS, Vijayaraghavan T, Hilliard MA,Neumann B (2017) Phosphatidylserine save-me signals drive functional recovery of severed axons in Caenorhabditis elegans. Proc. Natl. Acad. Sci. USA 114, E10196\u2013E10205. 13.<\/p>\n\n\n\n<p>(3) Kim, H. Y., Huang, B. X., &amp; Spector, A. A. (2014). Phosphatidylserine in the brain: metabolism and function. Progress in lipid research, 56, 1\u201318.<\/p>\n\n\n\n<p>(4) Crook TH, Tinklenberg J, Yesavage J, Petrie W, Nunzi MG, Massari DC. Effects of phosphatidylserine in age-associated memory impairment. Neurology 1991;41:644\u20139.<\/p>\n\n\n\n<p>(5) Crook T, Petrie W, Wells C, Massari DC. Effects of phosphatidylserine in Alzheimer\u2019s disease. Psychopharmacol Bull 1992;28:61\u20136.<\/p>\n\n\n\n<p>(6) Lee B, Sur BJ, Han JJ, Shim I, Her S, Lee YS, Lee HJ, Hahm DH(2015) Oral administration of squid lecithin-transphos-phatidylatedphosphatidylserineimprovesmemoryimpairment in aged rats. Prog Neuropsychopharmacol BiolPsychiatry 56:1\u201310.<\/p>\n\n\n\n<p>(7) Monteleone P, Maj M, Beinat L, Natale M, Kemali D, Blunting by chronic phosphatidylserine administration of the stress-induced activation of the hypothalamo-pituitary-adrenal axis in healthy men. Eur J Clin Pharmacol. 1992;42(4):385-8.<\/p>\n\n\n\n<p>(8) Monteleone P, Beinat L, Tanzillo C, Maj M, Kemali D, Effects of phosphatidylserine on the neuroendocrine response to physical stress in humans, Neuroendocrinology. 1990 Sep;52(3):243-8.<\/p>\n\n\n\n<p>(9) Hellhammer J, Hero T, Franz N, Contreras C, Schubert M. Omega-3 fatty acids administered in phosphatidylserine improved certain aspects of high chronic stress in men. Nutr Res. 2012 Apr;32(4):241-50.<\/p>\n\n\n\n<p>(10) Cunnane SC, Schneider JA, Tangney C, Tremblay-Mercier J,Fortier M, Bennett DA, Morris MC (2012) Plasma and brain fatty acid profiles in mild cognitive impairment andAlzheimer\u2019s disease. J Alzheimers Dis 29:691\u2013697.<\/p>\n\n\n\n<p>(11) Suleimanova RR, Hudz EA, Melnychuk DO, Kalachniuk LH(2017) Age-related changes phospholipids of sterlet in liver and dorsal muscles. Ukr Biochem J 89:71\u201375.<\/p>\n\n\n\n<p>(12) Kim, B., Park, S. Phosphatidylserine modulates response to oxidative stress through hormesis and increases lifespan via DAF-16 in Caenorhabditis elegans. Biogerontology (2020).<\/p>\n\n\n\n<p>(13) Liguori, I., Russo, G., Curcio, F., Bulli, G., Aran, L., Della-Morte, D., Gargiulo, G., Testa, G., Cacciatore, F., Bonaduce, D., &amp; Abete, P. (2018). Oxidative stress, aging, and diseases. Clinical interventions in aging, 13, 757\u2013772.<\/p>\n\n\n\n<p>(14) H Van Remmen, Oxidative Stress And Age-related Diseases, Innovation In Aging, Volume 2, Issue Suppl_1, 1 November 2018, Page 347.<\/p>\n\n\n\n<p>(15) Michael J. Glade Ph.D., Kyl Smith D.C., Phosphatidylserine and the human brain, Nutrition 31 (2015) 781\u2013786<\/p>\n\n\n\n<p>(16) Parker AG1, Gordon J, Thornton A, Byars A, Lubker J, Bartlett M, Byrd M, Oliver J, Simbo S, Rasmussen C, Greenwood M, Kreider RB, The effects of IQ PLUS Focus on cognitive function, mood and endocrine response before and following acute exercise, J Int Soc Sports Nutr. 2011 Oct 21;8:16.<\/p>\n\n\n\n<p>(17) Kidd, Parris. (1996). Phosphatidylserine; Membrane Nutrient for Memory. A Clinical and Mechanistic Assessment. Altern. Med. Rev..1<\/p>\n\n\n\n<p>(18) Caffara P, Santamaria V. The effects of phosphatidylserine in patients with mild cognitive decline. An open trial. Clin Trials J 1987;24:109\u201314.<\/p>\n\n\n\n<p>(19) ] Schreiber S, Kampf-Sherf O, Gorfine M, Kelly D, Oppenheim Y, Lerer B. An open trial of plant-source derived phosphatidylserine for treatment of age-related cognitive decline. Isr J Psychiatry Relat Sci 2000;37:302\u20137.<\/p>\n\n\n\n<p>(20) Richter Y, Herzog Y, Cohen T, Steinhart Y. The effect of phosphatidylserine containing omega-3 fatty acids on memory abilities in subjects with subjective memory complaints: a pilot study. Clin Interv Aging 2010;5: 313\u20136.<\/p>\n\n\n\n<p>(21) Richter Y, Herzog Y, Lifshitz Y, Hayun R, Zchut S. The effect of soybean derived phosphatidylserine on cognitive performance in elderly with subjective memory complaints: a pilot study. Clin Interv Aging 2013;8: 557\u201363.<\/p>\n\n\n\n<p>(22) Komori T. The Effects of Phosphatidylserine and Omega-3 Fatty Acid-Containing Supplement on Late Life Depression. Ment Illn 2015;7:5647.<\/p>\n\n\n\n<p>(23) Pistollato, F., Sumalla Cano, S., Elio, I., Masias Vergara, M., Giampieri, F., &amp; Battino, M. (2016). Associations between Sleep, Cortisol Regulation, and Diet: Possible Implications for the Risk of Alzheimer Disease. Advances in nutrition (Bethesda, Md.), 7(4), 679\u2013689.<\/p>\n\n\n\n<p>(24) Benton D, Donohoe RT, Sillance B, Nabb S: The Influence of phosphatidylserine supplementation on mood and heart rate when faced with an acute stressor. Nutr Neurosci. 2001, 4 (3): 169-178.<\/p>\n\n\n\n<p>(25) Starks, M.A., Starks, S.L., Kingsley, M. et al. The effects of phosphatidylserine on endocrine response to moderate intensity exercise. J Int Soc Sports Nutr 5, 11 (2008).<\/p>\n\n\n\n<p>(26) Hellhammer, J., Vogt, D., Franz, N., Freitas, U., &amp; Rutenberg, D. (2014). A soy-based phosphatidylserine\/ phosphatidic acid complex (PAS) normalizes the stress reactivity of hypothalamus-pituitary-adrenal-axis in chronically stressed male subjects: a randomized, placebo-controlled study. Lipids in health and disease, 13, 121.<\/p>\n\n\n\n<p>(27) Hirayama S, Terasawa K, Rabeler R, Hirayama T, Inoue T, Tatsumi Y, Purpura M, J\u00e4ger R, The effect of phosphatidylserine administration on memory and symptoms of attention-deficit hyperactivity disorder: a randomised, double-blind, placebo-controlled clinical trial, J Hum Nutr Diet. 2014 Apr;27 Suppl 2:284-91.<\/p>\n\n\n\n<p>(28) \u201cPhosphatidylserine,\u201d <a href=\"https:\/\/examine.com\/supplements\/phosphatidylserine\/\" rel=\"noopener\">Examine.com<\/a>, published on 10 April 2013, last updated on 14 June 2018.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kas yra fosfatidilserinas? Na, mes visi kasdien naudojame fosfatidilserin\u0105, bet, deja, daugumai m\u016bs\u0173 vistiek jo tr\u016bksta. Fosfatidilserino yra daugelyje maisto produkt\u0173, tarp j\u0173 &#8211; soja (pagrindinis jo \u0161altinis), baltosios pupel\u0117s, kiau\u0161ini\u0173 tryniai, vi\u0161tienos ir jautienos kepen\u0117l\u0117s. Deja, m\u016bs\u0173 k\u016bnams sunku pasisavinti pakankamai fosfatidilserino i\u0161 maisto. \u0160iame straipsnyje paai\u0161kinsime kas yra fosfatidilserinas ir kod\u0117l jis yra&#8230;<\/p>\n","protected":false},"author":2,"featured_media":132171,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[3015],"tags":[],"coauthors":[],"class_list":["post-233490","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mityba"],"taxonomy_info":{"category":[{"value":3015,"label":"Mityba"}]},"featured_image_src_large":["https:\/\/eu.intelligentlabs.org\/wp-content\/uploads\/2018\/02\/phosphatidylserine-the-most-effective-natural-nootropic-02-1024x512.jpg",1024,512,true],"author_info":{"display_name":"David Pashley","author_link":"https:\/\/eu.intelligentlabs.org\/lt-lt\/author\/david\/"},"comment_info":0,"category_info":[{"term_id":3015,"name":"Mityba","slug":"mityba","term_group":0,"term_taxonomy_id":3015,"taxonomy":"category","description":"","parent":0,"count":45,"filter":"raw","cat_ID":3015,"category_count":45,"category_description":"","cat_name":"Mityba","category_nicename":"mityba","category_parent":0}],"tag_info":false,"wpml":{"language":"lt-lt","is_original":true,"original_post_id":233490,"translations":{"lt-lt":{"id":233490,"language":"lt-lt","is_original":true}}},"_links":{"self":[{"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/posts\/233490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/comments?post=233490"}],"version-history":[{"count":3,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/posts\/233490\/revisions"}],"predecessor-version":[{"id":241053,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/posts\/233490\/revisions\/241053"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/media\/132171"}],"wp:attachment":[{"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/media?parent=233490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/categories?post=233490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/tags?post=233490"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/eu.intelligentlabs.org\/lt-lt\/wp-json\/wp\/v2\/coauthors?post=233490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}