{"id":69029,"date":"2026-03-13T12:12:34","date_gmt":"2026-03-13T12:12:34","guid":{"rendered":"https:\/\/medsbase.com\/?post_type=product&#038;p=69029"},"modified":"2026-05-21T07:14:11","modified_gmt":"2026-05-21T07:14:11","slug":"ss-31-elamipretide","status":"publish","type":"product","link":"https:\/\/medsbase.com\/ro\/product\/ss-31-elamipretide\/","title":{"rendered":"SS-31 (Elamipretide)"},"content":{"rendered":"<p><!-- medsbase-tldr-answer --><\/p>\n<div style=\"background: #fff8e1; border-left: 4px solid #f5a623; padding: 18px 22px; margin: 18px 0; border-radius: 4px;\">\n<h3 style=\"margin: 0 0 8px 0; font-size: 16px; color: #1a4a6b;\">R\u0103spuns rapid \u2014 Ce este SS-31 (Elamipretide)?<\/h3>\n<p style=\"margin: 0;\"><strong>SS-31<\/strong> (de asemenea numit <strong>Elamipretide<\/strong> sau <strong>Bendavia<\/strong>) este un tetrapeptid sintetic care se leag\u0103 selectiv <strong>cardiolipina<\/strong> pe membrana intern\u0103 mitocondrial\u0103, stabiliz\u00e2nd func\u021bia mitocondrial\u0103 sub stres. Dezvoltat de laboratorul Szeto-Schiller \u0219i acum \u00een faza final\u0103 de dezvoltare clinic\u0103 de c\u0103tre Stealth BioTherapeutics cu desemnarea FDA de medic orfan pentru boli mitocondriale rare. Furnizat \u00een flacoane liofilizate de la 5 mg p\u00e2n\u0103 la 50 mg, destinat exclusiv utiliz\u0103rii \u00een cercetare de laborator.<\/p>\n<\/div>\n<div class=\"medsbase-trust-strip\" style=\"background: #f4f8fb; border: 1px solid #d8e3eb; padding: 12px 16px; margin: 16px 0; border-radius: 4px; font-size: 14px;\"><strong>Ce beneficii ofer\u0103 MedsBase:<\/strong> Peptide liofilizate pentru cercetare \u00b7 puritate HPLC \u226599% (certificat de analiz\u0103 la cerere) \u00b7 Ambalaj discret stabil la temperatur\u0103 \u00b7 Curierat worldwide de peptide \u00b7 Peste 1.400 de recenzii verificate <a href=\"https:\/\/medsbase.com\/ro\/reviews\/\">ale clien\u021bilor<\/a><\/div>\n<p class=\"medsbase-reship-line\" style=\"font-size: 14px; color: #444; margin: 8px 0 18px;\">\ud83d\udce6 Fiecare comand\u0103 este acoperit\u0103 de politica noastr\u0103 de <a href=\"https:\/\/medsbase.com\/ro\/medsbase-re-shipment-assurance-policy\/\"><strong>Politica noastr\u0103 de Reexpediere Garantat\u0103<\/strong><\/a> \u2014 dac\u0103 coletul dumneavoastr\u0103 nu sose\u0219te \u00een 20 de zile lucr\u0103toare, \u00eel relivr\u0103m.<\/p>\n<table class=\"medsbase-spec-table\" style=\"width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 14px;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 8px 12px; text-align: left; width: 30%;\">Specifica\u021bii<\/th>\n<th style=\"padding: 8px 12px; text-align: left;\">Detaliu<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Num\u0103r CAS<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">736992-21-5<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Formula molecular\u0103<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">C<sub>32<\/sub>H<sub>49<\/sub>N<sub>9<\/sub>O<sub>5<\/sub><\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Greutate molecular\u0103<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">639.80 Da<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Secven\u021b\u0103<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">D-Arg-2\u2032,6\u2032-Dmt-Lys-Phe-NH<sub>2<\/sub> (Bendavia, MTP-131)<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Form\u0103<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Pulbere liofilizat\u0103 (sau a\u0219a cum este furnizat)<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Puritate<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">\u226599% (verificat prin HPLC, COA la cerere)<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Depozitare<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Liofilizat: 2\u20138\u00b0C (frigider) pentru stocul de lucru; \u221220\u00b0C pentru depozitarea pe termen lung a vialelor nefolosite. Reconstituit: 2\u20138\u00b0C, utilizat \u00een ~30 de zile. Proteja\u021bi de lumin\u0103. Nu \u00eenghe\u021ba\u021bi-decongela\u021bi solu\u021bia reconstituit\u0103.<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Solubilitate<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Ap\u0103 bacteriostatic\u0103 (recomandat\u0103) sau ap\u0103 steril\u0103 pentru perioade mai scurte de utilizare<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Utilizare \u00een cercetare<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Doar pentru utilizare \u00een cercetare de laborator. Nu este destinat pentru uz diagnostic sau terapeutic uman sau veterinar.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- \/medsbase-tldr-answer --><\/p>\n<h2>Ce este SS-31 (Elamipretide)?<\/h2>\n<p><strong>SS-31<\/strong> este un tetrapeptid sintetic permeabil la celule (D-Arg-2\u20196\u2032-dimetil-L-Tir-L-Liz-L-Fen, de asemenea abreviat <strong>Szeto-Schiller 31<\/strong>) dezvoltat de Hazel Szeto \u0219i Peter Schiller la Weill Medical College de la Cornell \u00eencep\u00e2nd din anii 1990. Este cunoscut \u0219i sub denumirile sale de dezvoltare farmaceutic\u0103 <strong>Elamipretide<\/strong> \u0219i <strong>Bendavia<\/strong>, \u0219i este dezvoltat clinic de c\u0103tre <strong>Stealth BioTherapeutics<\/strong>.<\/p>\n<p>Spre deosebire de majoritatea peptidelor de cercetare care se leag\u0103 de receptori de suprafa\u021b\u0103 celular\u0103, SS-31 este un <strong>agent cu \u021bintire mitocondrial\u0103<\/strong> care traverseaz\u0103 membranele celulare \u0219i ale organitelor pentru a ajunge la membrana mitocondrial\u0103 intern\u0103, unde se leag\u0103 <strong>cardiolipina<\/strong> \u2014 un fosfolipid unic pentru acea loca\u021bie. Aceast\u0103 legare selectiv\u0103 a lipidului st\u0103 la baza mecanismului s\u0103u de ac\u021biune \u0219i distinge SS-31 de aproape orice alt peptid de cercetare.<\/p>\n<p>Greutate molecular\u0103 aproximativ 640 Da. SS-31 are <strong>desemnare de medicament orfan de c\u0103tre FDA<\/strong> pentru miopatia mitocondrial\u0103 primar\u0103 \u0219i a fost subiectul mai multor studii clinice umane \u2014 situ\u00e2ndu-l mai departe \u00een pipeline-ul de dezvoltare clinic\u0103 dec\u00e2t majoritatea peptidelor de cercetare. Este furnizat aici sub form\u0103 de pulbere liofilizat\u0103 de \u00eenalt\u0103 puritate <strong>destinat doar pentru cercetare de laborator<\/strong> (produsul clinic Stealth este un terapeutic reglementat separat). Pentru mecanism mai detaliat, istoricul cercet\u0103rilor laboratorului Szeto \u0219i contextul studiilor clinice, consulta\u021bi <a href=\"https:\/\/medsbase.com\/ro\/ss-31-elamipretide-mitochondrial-guide\/\">ghidul nostru de cercetare SS-31<\/a>.<\/p>\n<h2>Mecanism de ac\u021biune \u2014 Stabilizare mitocondrial\u0103 \u021bintit\u0103 pe cardiolipin\u0103<\/h2>\n<p>Mecanismul SS-31 este unic printre peptidele de cercetare deoarece \u021binta sa este un fosfolipid, nu o protein\u0103 receptor. Trei efecte interconectate definesc farmacologia sa:<\/p>\n<ul>\n<li><strong>Legarea de cardiolipin\u0103<\/strong> \u2014 SS-31 se leag\u0103 selectiv de cardiolipina de pe membrana mitochondrial\u0103 intern\u0103. Cardiolipina este un lipid caracteristic g\u0103sit aproape exclusiv \u00een aceast\u0103 loca\u021bie \u0219i este esen\u021bial pentru arhitectura crestei (suprafa\u021ba pliat\u0103 a membranei interne unde se grupeaz\u0103 complexele lan\u021bului de transport de electroni). Legarea SS-31 <strong>stabilizeaz\u0103 morfologia crestei<\/strong> \u00een timpul stresului care altfel ar provoca perturbarea crestei \u0219i disfunc\u021bia mitocondrial\u0103.<\/li>\n<li><strong>Reducerea ROS \u0219i conservarea ETC<\/strong> \u2014 prin p\u0103strarea arhitecturii crestei, SS-31 men\u021bine organizarea corect\u0103 a complexelor lan\u021bului de transport de electroni, conserv\u00e2nd sinteza de ATP \u0219i reduc\u00e2nd \u201cscurgerea\u201d de electroni care genereaz\u0103 specii reactive de oxigen. \u00cen modelele de cercetare a ischemiei-reperfuziei, acest lucru se traduce prin reducerea daunelor oxidative \u0219i p\u0103strarea func\u021biei mitocondriale.<\/li>\n<li><strong>Prevenirea eliber\u0103rii citocromului c<\/strong> \u2014 apoptoza mitocondrial\u0103 \u00eencepe cu eliberarea citocromului c din spa\u021biul membranei interne \u00een citoplasm\u0103. Prin p\u0103strarea structurii crestei, SS-31 p\u0103streaz\u0103 localizarea citocromului c \u0219i blocheaz\u0103 un declan\u0219ator critic al apoptozei. Acest lucru este central pentru semnalul de cercetare al ischemiei-reperfuziei cardiace.<\/li>\n<\/ul>\n<p>Implica\u021bia practic\u0103 \u00een cercetare: SS-31 este peptidul de referin\u021b\u0103 \u021bintit pe mitocondrii. \u00cen timp ce alte peptide ac\u021bioneaz\u0103 la nivelul receptorilor de suprafa\u021b\u0103 celular\u0103, SS-31 ac\u021bioneaz\u0103 \u00een interiorul organitei, conserv\u00e2nd func\u021bia mitocondrial\u0103 \u00een modelele de cercetare ale stresului metabolic, ischemiei \u0219i \u00eemb\u0103tr\u00e2nirii.<\/p>\n<h2>Aplica\u021bii de Cercetare Publicate<\/h2>\n<p>SS-31 este utilizat \u00een contexte de cercetare de laborator care investigheaz\u0103:<\/p>\n<ul>\n<li><strong>Cercetarea bolilor mitocondriale primare<\/strong> \u2014 cercetarea miopatiilor mitocondriale rare, inclusiv sindromul Barth; SS-31 are desemnarea FDA de medicament orfan pentru aceast\u0103 indica\u021bie<\/li>\n<li><strong>Cercetarea cardiac\u0103<\/strong> \u2014 insuficien\u021b\u0103 cardiac\u0103, ischemie-reperfuzie, cardiomiopatie \u0219i cercetarea de salvare a cardiotoxicit\u0103\u021bii (Szeto, AAPS J 2014)<\/li>\n<li><strong>Cercetare renal\u0103<\/strong> \u2014 cercetare \u00een leziunea renal\u0103 acut\u0103, ischemie-reperfuzie \u0219i boala renal\u0103 cronic\u0103 (Birk et al., J Am Soc Nephrol 2013)<\/li>\n<li><strong>Cercet\u0103ri privind \u00eemb\u0103tr\u00e2nirea<\/strong> \u2014 disfunc\u021bie mitocondrial\u0103 legat\u0103 de v\u00e2rst\u0103, \u00eemb\u0103tr\u00e2nirea mu\u0219chilor scheletici (sarcopenie) \u0219i markeri generali de \u00eemb\u0103tr\u00e2nire celular\u0103<\/li>\n<li><strong>Cercetare \u00een neuroprotec\u021bie<\/strong> \u2014 cercetare \u00een accident vascular cerebral ischemic \u0219i neurodegenerare unde disfunc\u021bia mitocondrial\u0103 este un factor determinant<\/li>\n<li><strong>Cercetare \u00een sarcopenie<\/strong> \u2014 cercetare \u00een func\u021bia mitocondrial\u0103 a mu\u0219chilor scheletici \u0219i pierderea muscular\u0103 legat\u0103 de v\u00e2rst\u0103<\/li>\n<li><strong>Cercetare comparativ\u0103 a agen\u021bilor mitocondriali<\/strong> \u2014 \u00een paralel cu <a href=\"https:\/\/medsbase.com\/ro\/nad\/\">NAD+<\/a> (coenzim\u0103 mitocondrial\u0103) \u0219i MitoQ (un alt antioxidant direc\u021bionat c\u0103tre mitocondrii) pentru a izola mecanismul<\/li>\n<\/ul>\n<p>Pentru un context mai larg despre compu\u0219ii de longevitate \u0219i cercetarea mitocondrial\u0103, consulta\u021bi <a href=\"https:\/\/medsbase.com\/ro\/peptides\/\">de peptide de cercetare<\/a>.<\/p>\n<h2>Concentra\u021bii \u0219i doze disponibile<\/h2>\n<p>MedsBase de\u021bine SS-31 (Elamipretide) \u00een urm\u0103toarele dimensiuni de flacoane liofilizate:<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 16px 0;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Putere flacon<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Caz de utilizare tipic<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Dimensiuni pachet<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>5\u00a0mg<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Protocoale scurte de cercetare, lucr\u0103ri cu doze mici pe roz\u0103toare<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10 sau 20 flacoane<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>10 mg<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Rezisten\u021b\u0103 standard de cercetare, studii extinse pe roz\u0103toare<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10 sau 20 flacoane<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>50 mg<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Cercetare la scar\u0103 larg\u0103, doze corespunz\u0103toare studiilor clinice (40 mg\/zi), cel mai mic cost pe mg<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10 sau 20 flacoane<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Dimensiunea flaconului de 50 mg corespunde dozei de 40 mg\/zi utilizat\u0103 \u00een cercetarea uman\u0103 a Stealth BioTherapeutics. Cercetarea preclinic\u0103 pe roz\u0103toare utilizeaz\u0103 de obicei flacoane mai mici, corespunz\u0103toare unei greut\u0103\u021bi corporale de 1\u20135 mg\/kg. Toate concentra\u021biile sunt furnizate sub form\u0103 de pulbere liofilizat\u0103 cu o puritate HPLC de 99%+.<\/p>\n<h2>Cum se compar\u0103 \u2014 SS-31 vs al\u021bi compu\u0219i mitocondriali \/ de longevitate<\/h2>\n<p>SS-31 face parte dintr-o clas\u0103 mic\u0103, dar \u00een cre\u0219tere, de agen\u021bi de cercetare direc\u021biona\u021bi c\u0103tre mitocondrii. Compara\u021bii cheie:<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 16px 0;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Criteriu<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">SS-31 (Elamipretide)<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">NAD+<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Epitalon<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>\u021aint\u0103 primar\u0103<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Cardiolipin\u0103 (lipid al membranei mitocondriale interne)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Sirtuine, enzime PARP, lan\u021bul transportor de electroni<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Expresie genic\u0103, semnalizare pineal\u0103<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Dovezi mecanistice<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Puternice (multiple laboratoare, studii clinice)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Foarte puternice (biochimie bine caracterizat\u0103)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Grup restr\u00e2ns (Khavinson)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Stadiu clinic<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Medicament orfan FDA, Faza 3 (sindromul Barth)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Neaprobat (utilizare \u00een terapie intravenoas\u0103)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Neaprobat<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Cel mai puternic semnal de cercetare<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Ischemie cardiac\u0103, renal\u0103, sarcopenie<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Longevitate, energie, reparare ADN<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Telomer, circadian<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Doza tipic\u0103 de cercetare<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">5\u201340 mg zilnic (clinic); 1\u20135 mg\/kg (preclinic)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">50\u2013100 mg zilnic<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">5\u201310 mg SC zilnic<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>SS-31 se distinge deoarece este singurul peptid de cercetare care \u021binte\u0219te direct un lipid mitochondrial. Cercet\u0103torii \u00eel studiaz\u0103 adesea \u00eempreun\u0103 cu <a href=\"https:\/\/medsbase.com\/ro\/nad\/\">NAD+<\/a> (pentru acoperire complementar\u0103 a c\u0103ii sirtuine) \u0219i <a href=\"https:\/\/medsbase.com\/ro\/epitalon\/\">Epitalon<\/a> \u00een protocoale de cercetare a longevit\u0103\u021bii pe multiple c\u0103i.<\/p>\n<h2>Depozitare \u0219i reconstituire<\/h2>\n<p><strong>\u00cenainte de reconstituire:<\/strong> p\u0103stra\u021bi flacoanele liofilizate la frigider la 2\u20138\u00b0C \u00een ambalajul original, stabile p\u00e2n\u0103 la 36 de luni. Evita\u021bi ciclurile de \u00eenghe\u021b-dezghe\u021b pe pulbere.<\/p>\n<p><strong>Procedura de reconstituire:<\/strong> injecta\u021bi ap\u0103 bacteriostatic\u0103 pe peretele lateral al flaconului de peptid\u0103 conform graficului de mai sus. \u00cenv\u00e2rti\u021bi u\u0219or \u2014 nu <strong>prime\u0219te,<\/strong> zg\u00e2l\u021b\u00e2i\u021bi \u2014 \u0219i a\u0219tepta\u021bi 5\u201310 minute pentru dizolvare complet\u0103. Solu\u021bia trebuie s\u0103 fie clar\u0103 \u0219i incolor\u0103.<\/p>\n<p><strong>Dup\u0103 reconstituire:<\/strong> p\u0103stra\u021bi la frigider la 2\u20138 \u00b0C \u0219i utiliza\u021bi \u00een termen de 30 de zile. Nu \u00eenghe\u021ba\u021bi solu\u021bia reconstituit\u0103.<\/p>\n<h2 id=\"faqs\">\u00centreb\u0103ri frecvente<\/h2>\n<h3>Pentru ce este utilizat SS-31 \u00een cercetare?<\/h3>\n<p>SS-31 (Elamipretide) este utilizat \u00een cercetarea de laborator care investigheaz\u0103 boli mitocondriale (inclusiv sindromul Barth), ischemie-reperfuzie cardiac\u0103, insuficien\u021b\u0103 cardiac\u0103, leziune renal\u0103 acut\u0103, boal\u0103 renal\u0103 cronic\u0103, disfunc\u021bie mitocondrial\u0103 legat\u0103 de v\u00e2rst\u0103, sarcopenie \u0219i neuroprotec\u021bie. Are desemnarea de medicament orfan FDA, dar nu este <strong>prime\u0219te,<\/strong> \u00eenc\u0103 aprobat de FDA pentru utilizare terapeutic\u0103. V\u00e2ndut aici strict pentru utilizare \u00een cercetarea de laborator.<\/p>\n<h3>Cum este diferit SS-31 de alte peptide de cercetare?<\/h3>\n<p>SS-31 este unic deoarece \u021binta sa este <strong>cardiolipina<\/strong> \u2014 un fosfolipid pe membrana intern\u0103 mitocondrial\u0103 \u2014 nu un receptor de suprafa\u021b\u0103 celular\u0103. Este permeabil celular \u0219i ajunge \u00een matricea mitocondrial\u0103 pentru a stabiliza arhitectura cristelor \u0219i a p\u0103stra func\u021bia lan\u021bului de transport de electroni. Practic, toate celelalte peptide de cercetare se leag\u0103 de receptori de pe suprafa\u021ba celular\u0103.<\/p>\n<h3>Care este doza tipic\u0103 de cercetare SS-31?<\/h3>\n<p>Studiile clinice ale Stealth BioTherapeutics au utilizat 40 mg SC zilnic. Cercet\u0103rile preclinice pe roz\u0103toare folosesc de obicei 1\u20135 mg\/kg greutate corporal\u0103 zilnic. Un flacon de 10 mg reconstituit cu 2,0 mL ap\u0103 bacteriostatic\u0103 ofer\u0103 o concentra\u021bie de 5,0 mg\/mL \u2014 100 diviziuni pe o sering\u0103 U-100 furnizeaz\u0103 5 mg.<\/p>\n<h3>Este SS-31 aprobat de FDA?<\/h3>\n<p>SS-31 (Elamipretide) are desemnarea de medic orfan de c\u0103tre FDA pentru miopatia mitocondrial\u0103 primar\u0103 \u0219i se afl\u0103 \u00een fazele finale de dezvoltare clinic\u0103 de c\u0103tre Stealth BioTherapeutics. Nu este \u00eenc\u0103 aprobat \u00een totalitate de FDA. Tot SS-31 v\u00e2ndut de furnizori pentru uz exclusiv \u00een cercetare este destinat investiga\u021biilor de laborator, nu pentru produsul terapeutic din studiile clinice. <strong>prime\u0219te,<\/strong> Ce \u00eenseamn\u0103 abrevierea \u201eSS-31\u201d?.<\/p>\n<h3>SS-31 reprezint\u0103<\/h3>\n<p>compusul Szeto-Schiller 31 <strong>, dup\u0103 cercet\u0103torii de la Cornell Hazel Szeto \u0219i Peter Schiller, care au dezvoltat seria SS de peptide direc\u021bionate c\u0103tre mitocondrii \u00een anii 1990 \u0219i 2000. \u201e31\u201d este pur \u0219i simplu num\u0103rul compusului din seria lor de sintez\u0103. Compusul a fost ulterior licen\u021biat c\u0103tre Stealth BioTherapeutics \u0219i redenumit Elamipretide (\u0219i Bendavia) pentru dezvoltarea clinic\u0103.<\/strong>, Cum trebuie depozitat SS-31?.<\/p>\n<h3>Cum reconstitui SS-31?<\/h3>\n<p>Viale liofilizate: p\u0103strate la frigider la 2\u20138 \u00b0C \u00een ambalajul original, stabile p\u00e2n\u0103 la 36 de luni. Solu\u021bie reconstituit\u0103: p\u0103strat\u0103 la frigider la 2\u20138 \u00b0C, de utilizat \u00een 30 de zile. Nu \u00eenghe\u021ba\u021bi solu\u021bia reconstituit\u0103.<\/p>\n<h3>Poate fi SS-31 combinat cu NAD+ \u00een cercetare?<\/h3>\n<p>Urma\u021bi graficul de reconstituire de mai sus. Ad\u0103uga\u021bi ap\u0103 bacteriostatic\u0103 pe peretele lateral al flaconului, amesteca\u021bi u\u0219or \u0219i l\u0103sa\u021bi 5\u201310 minute pentru dizolvare complet\u0103. Nu <strong>prime\u0219te,<\/strong> agita\u021bi.<\/p>\n<h3>Da \u2014 aceasta este o combina\u021bie comun\u0103 de cercetare mitocondrial\u0103 pe multiple c\u0103i. SS-31 stabilizeaz\u0103 arhitectura crestei \u0219i func\u021bia ETC dependent\u0103 de cardiolipin\u0103;<\/h3>\n<p>furnizeaz\u0103 substrat coenzimatic pentru lan\u021bul de transport de electroni \u0219i semnalizarea sirtuin\u0103\/PARP downstream. Mecanismele sunt complementare \u0219i nu se suprapun.; <a href=\"https:\/\/medsbase.com\/ro\/nad\/\">NAD+<\/a> MedsBase comercializeaz\u0103 SS-31 (Elamipretide) \u00een flacoane liofilizate de 5 mg, 10 mg \u0219i 50 mg. Fiecare concentra\u021bie este disponibil\u0103 \u00een pachete de 10 sau 20 de flacoane. Toate flacoanele sunt furnizate cu o puritate HPLC de 99%+ \u0219i un certificat de analiz\u0103 la cerere.<\/p>\n<h3>Ce doze stocheaz\u0103 MedsBase?<\/h3>\n<p>Cauzeaz\u0103 SS-31 efecte secundare \u00een cercetare?.<\/p>\n<h3>Does SS-31 cause side effects in research?<\/h3>\n<p>Cercet\u0103rile preclinice \u0219i clinice publicate au raportat un profil de siguran\u021b\u0103 favorabil. Cele mai frecvent raportate efecte \u00een literatura de studii clinice sunt reac\u021biile la locul de injectare. Deoarece SS-31 a fost studiat \u00een multiple studii clinice umane (Faza 2 \u0219i Faza 3), profilul s\u0103u de siguran\u021b\u0103 este mai bine caracterizat dec\u00e2t cel al majorit\u0103\u021bii peptidelelor de cercetare.<\/p>\n<h3>Este SS-31 acela\u0219i lucru cu Bendavia sau Elamipretide?<\/h3>\n<p>Da. Acela\u0219i compus poart\u0103 trei denumiri: <strong>SS-31<\/strong> (denumirea original\u0103 de cercetare Szeto-Schiller), <strong>Bendavia<\/strong> (denumirea timpurie de dezvoltare Stealth BioTherapeutics), \u0219i <strong>Elamipretide<\/strong> (denumirea interna\u021bional\u0103 neproprietar\u0103 \/ INN). Literatura de cercetare folose\u0219te predominant SS-31; literatura de studii clinice folose\u0219te Elamipretide sau Bendavia.<\/p>\n<h3>Care este timpul de \u00eenjum\u0103t\u0103\u021bire al SS-31?<\/h3>\n<p>SS-31 (elamipretide) are un timp de \u00eenjum\u0103t\u0103\u021bire plasmatic scurt de aproximativ 30\u201360 de minute dup\u0103 administrare subcutanat\u0103, dar demonstreaz\u0103 o acumulare mitocondrial\u0103 prelungit\u0103 datorit\u0103 afinit\u0103\u021bii sale pentru cardiolipina din membrana mitocondrial\u0103 intern\u0103. Timpul de \u00eenjum\u0103t\u0103\u021bire tisular \u00een organele bogate \u00een mitocondrii, cum ar fi mu\u0219chiul cardiac \u0219i scheletic, este estimat la c\u00e2teva ore dup\u0103 eliminarea plasmatic\u0103.<\/p>\n<h3>Cum \u021binte\u0219te SS-31 mitocondriile \u00een mod specific?<\/h3>\n<p>SS-31 este un peptid Szeto-Schiller cu o structur\u0103 aromatic-cationic\u0103 alternant\u0103 (D-Arg-dimetil-Tyr-Lys-Phe-NH\u2082). Aceast\u0103 secven\u021b\u0103 determin\u0103 acumularea \u00een membrana mitocondrial\u0103 intern\u0103 de aproximativ 1.000 de ori peste nivelurile citoplasmatice, mediat\u0103 de atrac\u021bia electrostatic\u0103 c\u0103tre fosfolipidul cardiolipin\u0103 \u00eenc\u0103rcat negativ. Legarea cardiolipinei stabilizeaz\u0103 complexele lan\u021bului de transport de electroni \u0219i reduce produc\u021bia de specii reactive de oxigen (ROS).<\/p>\n<h3>Pot s\u0103 comand SS-31 pentru livrare interna\u021bional\u0103?<\/h3>\n<p>Da. MedsBase expediaz\u0103 SS-31 \u00een \u00eentreaga lume prin re\u021beaua noastr\u0103 dedicat\u0103 de livrare a peptidelor. Comenzile care con\u021bin doar peptide se calific\u0103 pentru serviciul nostru separat de livrare a peptidelor. Comenzile sunt expediate \u00een ambalaje cu control al temperaturii \u0219i cu urm\u0103rire complet\u0103.<\/p>\n<p><!-- medsbase-related-alts-v1 --><\/p>\n<h2>Alte peptide pentru cercetare \u00een recuperare \u0219i performan\u021b\u0103<\/h2>\n<ul>\n<li><a href=\"\/ro\/bpc-157\/\"><strong>BPC-157<\/strong><\/a> \u2014 Compus de protec\u021bie corporal\u0103 \u2014 cercetare \u00een recuperarea tendonilor, ligamentelor \u0219i intestinului<\/li>\n<li><a href=\"\/ro\/tb-500\/\"><strong>TB-500<\/strong><\/a> \u2014 Fragment de Thymosin Beta-4 \u2014 cercetare \u00een recuperarea \u021besuturilor moi \u0219i vasculare<\/li>\n<li><a href=\"\/ro\/ipamorelin\/\"><strong>Ipamorelin<\/strong><\/a> \u2014 Agonist selectiv de ghrelin\u0103 \u2014 puls de hormon de cre\u0219tere f\u0103r\u0103 cortizol\/prolactin\u0103<\/li>\n<li><a href=\"\/ro\/cjc-1295-with-dac\/\"><strong>CJC-1295 cu DAC<\/strong><\/a> \u2014 Analog GHRH cu timp de \u00eenjum\u0103t\u0103\u021bire prelungit<\/li>\n<li><a href=\"\/ro\/ghk-cu\/\"><strong>GHK-Cu<\/strong><\/a> \u2014 Peptid de cupru \u2014 cercetare \u00een regenerarea pielii \u0219i a \u021besutului conjunctiv<\/li>\n<\/ul>\n<p><!-- medsbase-peptide-guide-cta --><\/p>\n<h2>Lectur\u0103 suplimentar\u0103<\/h2>\n<div style=\"background: #f4f8fb; border-left: 4px solid #2c7cb0; padding: 18px 22px; margin: 18px 0; border-radius: 4px;\">\n<p style=\"margin: 0 0 8px 0;\"><strong>\ud83d\udcd6 Afla\u021bi cercetarea din spatele acestui peptid<\/strong><\/p>\n<p style=\"margin: 0;\">Cititi ghidul nostru complet bazat pe dovezi: <a href=\"https:\/\/medsbase.com\/ro\/ss-31-elamipretide-mitochondrial-guide\/\"><strong>SS-31 (Elamipretide) \u2014 direc\u021bionat spre cardiolipin\u0103, cercetare mitocondrial\u0103 \u0219i studii clinice<\/strong><\/a>. Acoper\u0103 cercetarea mecanismului Szeto-Schiller, dezvoltarea clinic\u0103 Stealth BioTherapeutics, aplica\u021bii cardiace\/renale\/neurologice \u0219i context realist de cercetare.<\/p>\n<\/div>\n<p><!-- pep-seo-v1 --><\/p>","protected":false},"excerpt":{"rendered":"<p>\u2705 Spore\u0219te energia celular\u0103<br \/>\n\u2705 Sus\u021bine func\u021bia mitocondrial\u0103<br \/>\n\u2705 Reduce stresul oxidativ<br \/>\n\u2705 \u00cembun\u0103t\u0103\u021be\u0219te rezisten\u021ba \u021besuturilor<br \/>\n\u2705 Spore\u0219te eficien\u021ba metabolic\u0103<\/p>\n<p><strong>SS-31<\/strong> con\u021bine compus peptidic sintetic.<\/p>","protected":false},"featured_media":70982,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[5426],"product_tag":[5476,5475],"class_list":{"0":"post-69029","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-peptides","7":"product_tag-elamipretide","8":"product_tag-ss-31","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"acf":[],"_links":{"self":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product\/69029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/comments?post=69029"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/media\/70982"}],"wp:attachment":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/media?parent=69029"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product_brand?post=69029"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product_cat?post=69029"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product_tag?post=69029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}