{"id":138,"date":"2022-07-18T11:46:56","date_gmt":"2022-07-18T09:46:56","guid":{"rendered":"http:\/\/apitoxin.sk\/?p=138"},"modified":"2022-07-18T11:46:56","modified_gmt":"2022-07-18T09:46:56","slug":"liecba-hiv-vcelim-jedom","status":"publish","type":"post","link":"http:\/\/d.r5.wbsprt.com\/apitoxin.sk\/2022\/07\/18\/liecba-hiv-vcelim-jedom\/","title":{"rendered":"Lie\u010dba HIV v\u010del\u00edm jedom"},"content":{"rendered":"\n<p>D\u00e1 sa v\u010del\u00edm jedom lie\u010di\u0165 HIV?<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Za\u010dnime od za\u010diatku. HIV je v\u00edrus. N\u00e1zov je skratka a znamen\u00e1 Human Immunodeficiency Virus. U osoby infikovanej HIV v\u00edrus nap\u00e1da a ni\u010d\u00ed biele krvinky naz\u00fdvan\u00e9 T bunky alebo &#8222;pomocn\u00e9 bunky&#8220;. Tieto bunky hraj\u00fa d\u00f4le\u017eit\u00fa \u00falohu v na\u0161om imunitnom syst\u00e9me (obrane tela pred chorobami). V\u00edrus HIV tak ni\u010d\u00ed imunitn\u00fd syst\u00e9m. V\u00edrus sa v tele r\u00fdchlo mno\u017e\u00ed, zatia\u013e \u010do imunitn\u00fd syst\u00e9m je oslaben\u00fd. Od n\u00e1kazy, k\u00fdm \u010dlovek v\u00e1\u017ene ochorie, to zvy\u010dajne trv\u00e1 dlho.<br>Priebeh je u r\u00f4znych jednotlivcov r\u00f4zny, ale v priemere trv\u00e1 asi desa\u0165 rokov. Jedin\u00fd ist\u00fd sp\u00f4sob, ako zisti\u0165, \u017ee m\u00e1te HIV, je test na HIV. Bez lie\u010dby sa imunitn\u00fd syst\u00e9m st\u00e1le zhor\u0161uje a po\u010det \u201epomocn\u00fdch buniek\u201c kles\u00e1 na ve\u013emi n\u00edzku \u00farove\u0148, potom u\u017e imunitn\u00fd syst\u00e9m nem\u00f4\u017ee robi\u0165 svoju pr\u00e1cu. Bez lie\u010dby je HIV n\u00e1kazliv\u00fd a m\u00f4\u017ee sa prenies\u0165 na in\u00fdch.<\/p>\n\n\n\n<p>Pri po\u0161koden\u00ed imunitn\u00e9ho syst\u00e9mu m\u00f4\u017eu r\u00f4zne ochorenia, ktor\u00e9 si telo inak dok\u00e1\u017ee chr\u00e1ni\u0165, napr\u00edklad \u0165a\u017ek\u00fd z\u00e1pal p\u013e\u00fac naz\u00fdvan\u00fd Pneumocystis, druh rakoviny ko\u017ee naz\u00fdvan\u00fd Kaposiho sark\u00f3m a opakovan\u00e9 ples\u0148ov\u00e9 infekcie d\u00fdchac\u00edch ciest a pa\u017eer\u00e1ka. AIDS znamen\u00e1 ma\u0165 jednu alebo viacero z t\u00fdchto z\u00e1va\u017en\u00fdch chor\u00f4b, preto\u017ee po\u0161koden\u00fd imunitn\u00fd syst\u00e9m im nedok\u00e1\u017ee \u010deli\u0165.<\/p>\n\n\n\n<p>Mnoho \u013eud\u00ed si to v\u00f4bec nev\u0161imne, in\u00ed m\u00f4\u017eu ma\u0165 pr\u00edznaky podobn\u00e9 chr\u00edpke alebo in\u00fdm v\u00edrusov\u00fdm infekci\u00e1m, napr\u00edklad hor\u00fa\u010dku, boles\u0165 hrdla, opuchnut\u00e9 lymfatick\u00e9 uzliny alebo ko\u017en\u00e9 vyr\u00e1\u017eky asi 1 a\u017e 2 t\u00fd\u017edne po infekcii. Jedin\u00fd ist\u00fd sp\u00f4sob, ako zisti\u0165, \u010di ste sa nakazili v\u00edrusom HIV, je otestova\u0165 sa. Test sa rob\u00ed pomocou vzorky krvi.<\/p>\n\n\n\n<p>HIV patr\u00ed do skupiny v\u00edrusov naz\u00fdvan\u00fdch lentiv\u00edrus, \u201epomal\u00e9 v\u00edrusy\u201c. Znamen\u00e1 to, \u017ee v\u00edrus m\u00f4\u017ee na kr\u00e1tky alebo dlh\u00fd \u010das \u201ezaspa\u0165\u201c v bunk\u00e1ch tela, aby sa n\u00e1hle prebudil a za\u010dal \u00fato\u010di\u0165 na imunitn\u00fd syst\u00e9m tela. Je to schopnos\u0165 v\u00edrusu HIV \u201eskr\u00fdva\u0165 sa\u201c a konvertova\u0165 na nov\u00e9 varianty, \u010do s\u0165a\u017euje vylie\u010denie HIV a vytvorenie \u00fa\u010dinnej vakc\u00edny.<\/p>\n\n\n\n<p>V\u010cEL\u00cd JED V \u0160T\u00daDII VYKAZUJE DOBR\u00dd \u00da\u010cINOK NA LIE\u010cBU HIV<\/p>\n\n\n\n<p>Melitt\u00edn je hlavnou zlo\u017ekou v\u010delieho jedu. V \u0161t\u00fadii v\u00fdskumn\u00edci Hood JL, Jallouck AP, Campbell N, Ratner L a Wickline SA zistili, \u017ee samotn\u00fd v\u010del\u00ed jed m\u00e1 pozit\u00edvny vplyv aj na HIV. Pre\u010do pou\u017e\u00edvaj\u00fa nano\u010dastice, bolo to, \u017ee mohli pou\u017ei\u0165 ve\u013emi vysok\u00e9 d\u00e1vky melit\u00ednu bez rizika po\u0161kodenia telesn\u00fdch buniek, napr\u00edklad \u010derven\u00fdch krviniek.<\/p>\n\n\n\n<p>\u200bZ \u010dl\u00e1nku: &#8222;Nano\u010dastice naplnen\u00e9 v\u010del\u00edm jedom zab\u00edjaj\u00fa HIV. Nano\u010dastice nes\u00face tox\u00edn nach\u00e1dzaj\u00faci sa vo v\u010delom jede m\u00f4\u017eu zni\u010di\u0165 v\u00edrus \u013eudskej imunodeficiencie (HIV), pri\u010dom okolit\u00e9 bunky zanechaj\u00fa nepo\u0161koden\u00e9, uk\u00e1zali v\u00fdskumn\u00edci z Washington University School of Medicine v St. Louis. &#8222;<\/p>\n\n\n\n<p><strong>Nano\u010dastice naplnen\u00e9 v\u010del\u00edm jedom (melit\u00edn) zab\u00edjaj\u00fa HIV<\/strong><br>Pod\u013ea lek\u00e1rskeho v\u00fdskumu, ktor\u00fd uskuto\u010dnila Washington University School of Medicine so s\u00eddlom v St. Louis, sa zistilo, \u017ee \u0161peci\u00e1lny tox\u00edn zvan\u00fd melitt\u00edn spolu s nano\u010dasticami dok\u00e1\u017ee \u00fa\u010dinne ni\u010di\u0165 HIV (v\u00edrus \u013eudskej imunodeficiencie), pri\u010dom nem\u00e1 \u017eiadny negat\u00edvny vplyv na okolit\u00e9 prostredie. bunky. Toto zistenie pomohlo pripravi\u0165 cestu na v\u00fdrobu vagin\u00e1lneho g\u00e9lu, ktor\u00fd m\u00f4\u017ee zabr\u00e1ni\u0165 \u0161\u00edreniu HIV, \u010do nakoniec vedie k AIDS.<\/p>\n\n\n\n<p>Joshua L. Hood, Ph.D., ktor\u00fd je in\u0161truktorom v\u00fdskumu, povedal, \u017ee vznikla ve\u013ek\u00e1 n\u00e1dej pre tie regi\u00f3ny, kde sa HIV nesmierne roz\u0161\u00edril, ke\u010f\u017ee \u013eudia teraz m\u00f4\u017eu pou\u017ei\u0165 vagin\u00e1lny g\u00e9l ako prek\u00e1\u017eku na zastavenie \u0161\u00edrenia infekcie. \u010falej. T\u00e1to \u0161t\u00fadia u\u017e bola publikovan\u00e1 v Antiviral Therapy \u2013 International Medical Press.<\/p>\n\n\n\n<p>Melitt\u00edn, siln\u00fd tox\u00edn, ktor\u00fd sa nach\u00e1dza vo v\u010delom jede, dok\u00e1\u017ee \u00fa\u010dinne zni\u010di\u0165 ochrann\u00fd \u0161t\u00edt, ktor\u00fd obklopuje HIV. Z tohto d\u00f4vodu je potrebn\u00e1 ve\u013ek\u00e1 d\u00e1vka melit\u00ednu na vytvorenie po\u017eadovan\u00e9ho mno\u017estva po\u0161kodenia. Pod\u013ea Samuela A. Wicklinea, star\u0161ieho autora \u010dl\u00e1nku, nano\u010dastice naplnen\u00e9 melitt\u00ednom s\u00fa tie\u017e mimoriadne \u00fa\u010dinn\u00e9 na \u00fapln\u00e9 zab\u00edjanie n\u00e1dorov\u00fdch buniek.<\/p>\n\n\n\n<p>\u010cerstv\u00e1 \u0161t\u00fadia ukazuje, \u017ee nano\u010dastice naplnen\u00e9 melitt\u00ednom nesp\u00f4sobuj\u00fa \u017eiadne po\u0161kodenie okolit\u00fdch buniek. Je to sp\u00f4soben\u00e9 t\u00fdm, \u017ee na povrch nano\u010dast\u00edc je pridan\u00fd ochrann\u00fd n\u00e1razn\u00edk. Teraz sa stane, \u017ee ke\u010f sa nano\u010dastice dostan\u00fa do kontaktu s ak\u00fdmiko\u013evek in\u00fdmi norm\u00e1lnymi bunkami, ktor\u00e9 m\u00f4\u017eu by\u0165 v\u00e4\u010d\u0161ie, tieto \u010dastice sa jednoducho odrazia. HIV je men\u0161\u00ed ako nano\u010dastice, tak\u017ee sa HIV \u013eah\u0161ie zmest\u00ed medzi n\u00e1razn\u00edky a nadvia\u017ee kontakt s nano\u010dasticami, kde na\u0148 \u010dak\u00e1 v\u010del\u00ed jed.<\/p>\n\n\n\n<p>Hood tie\u017e hovor\u00ed, \u017ee melitt\u00edn pr\u00edtomn\u00fd na nano\u010dasticiach sa po ur\u010ditom \u010dase \u00faplne spoj\u00ed s v\u00edrusov\u00fdm obalom. Po tejto f\u00fazii za\u010dne \u00fatok podobn\u00fd p\u00f3rom, aby sa obal \u00faplne roztrhol, \u010d\u00edm sa v\u00edrus \u00faplne zbav\u00ed. Tento mechanizmus pom\u00e1ha zbavi\u0165 sa z\u00e1kladnej \u010dasti \u0161trukt\u00fary HIV.<\/p>\n\n\n\n<p>Na druhej strane, in\u00e9 konven\u010dn\u00e9 lieky ur\u010den\u00e9 na lie\u010dbu HIV nepom\u00e1haj\u00fa kontrolova\u0165 \u0161\u00edrenie v\u00edrusu. A z tohto d\u00f4vodu si v\u00edrus aj po dlhodobom u\u017e\u00edvan\u00ed liekov proti HIV dok\u00e1\u017ee udr\u017ea\u0165 svoje kmene a reprodukova\u0165 sa nesk\u00f4r v ktorejko\u013evek f\u00e1ze.<\/p>\n\n\n\n<p>Pou\u017eit\u00edm v\u010delieho jedu sa nap\u00e1da inherentn\u00e1 fyzick\u00e1 \u010drta HIV. HIV je odoln\u00fd typ v\u00edrusu, preto\u017ee m\u00e1 ochrann\u00fd pl\u00e1\u0161\u0165 a dvojvrstvov\u00fa membr\u00e1nu, ktor\u00e1 ho obklopuje. Pr\u00e1ve preto je v\u010del\u00ed jed najvhodnej\u0161ou vo\u013ebou na lie\u010dbu komplikovan\u00fdch pr\u00edpadov HIV. Vagin\u00e1lny g\u00e9l bude sl\u00fa\u017ei\u0165 ako potenci\u00e1lny prostriedok ochrany na elimin\u00e1ciu HIV. A pou\u017e\u00edvanie melitt\u00ednu s nano\u010dasticami ako spr\u00e1vnej terapie m\u00f4\u017ee pom\u00f4c\u0165 zvl\u00e1dnu\u0165 infekcie HIV, ktor\u00e9 s\u00fa dos\u0165 komplikovan\u00e9.<\/p>\n\n\n\n<p>Nano\u010dastice sa m\u00f4\u017eu pod\u00e1va\u0165 intraven\u00f3zne na odstr\u00e1nenie HIV z krvi. Jedna zo z\u00e1kladn\u00fdch \u010dast\u00edc, ktor\u00e1 bola pou\u017eit\u00e1 v tejto klinickej \u0161t\u00fadii, bola vyroben\u00e1 pred nieko\u013ek\u00fdmi rokmi a bola pova\u017eovan\u00e1 za alternat\u00edvny krvn\u00fd produkt. Zistilo sa, \u017ee to nefungovalo dobre, preto\u017ee br\u00e1nilo pr\u00edsunu kysl\u00edka, ale bezpe\u010dne cirkulovalo v syst\u00e9me. To poskytuje pekn\u00fa platformu, ktor\u00fa mo\u017eno v bud\u00facnosti pou\u017ei\u0165 na boj proti r\u00f4znym infekci\u00e1m.<\/p>\n\n\n\n<p>Ako sa zistilo, melitt\u00edn \u00faspe\u0161ne nap\u00e1da dvojit\u00fa stenu v\u00edrusovej membr\u00e1ny, znamen\u00e1 to, \u017ee si \u013eahko porad\u00ed s in\u00fdmi v\u00edrusmi, ktor\u00e9 s\u00fa podobn\u00e9 HIV. Ak hovor\u00edme o hepatit\u00edde B a hepatit\u00edde C, mo\u017eno poveda\u0165, \u017ee maj\u00fa rovnak\u00fd ochrann\u00fd obalov\u00fd typ \u0161trukt\u00fary. Znamen\u00e1 to, \u017ee nano\u010dastice naplnen\u00e9 melitt\u00ednom mo\u017eno pou\u017ei\u0165 aj na ich rie\u0161enie.<\/p>\n\n\n\n<p>Tento v\u00fdskum nehovor\u00ed ni\u010d o antikoncepcii. Ale pod\u013ea Hooda sa vagin\u00e1lny g\u00e9l m\u00f4\u017ee pou\u017ei\u0165 aj na zacielenie na HIV a spermie. V mnoh\u00fdch pr\u00edpadoch v\u0161ak \u013eudia uprednostnia ochranu iba pred HIV. To nakoniec pom\u00f4\u017ee t\u00fdm p\u00e1rom, ktor\u00e9 maj\u00fa HIV (ktor\u00fdko\u013evek z partnerov), v ur\u010ditom \u0161t\u00e1diu po\u010da\u0165 die\u0165a. Nano\u010dastice nie s\u00fa \u0161kodliv\u00e9 pre spermie ani vagin\u00e1lne bunky; chc\u00fa len za\u00fato\u010di\u0165 na bunky v\u00edrusu.<\/p>\n\n\n\n<p>Je potrebn\u00e9 poznamena\u0165, \u017ee po\u010das tejto klinickej \u0161t\u00fadie neboli po\u0161koden\u00e9 \u017eiadne v\u010dely medonosn\u00e9, preto\u017ee v\u00fdskumn\u00edci pou\u017eili neprirodzen\u00fa formu v\u010delieho jedu. Cel\u00e1 pr\u00e1ca bola vykonan\u00e1 v spr\u00e1vnom laborat\u00f3rnom prostred\u00ed. Hood spolu so svoj\u00edm v\u00fdskumn\u00fdm t\u00edmom navrhli, \u017ee v\u00fdroba nano\u010dast\u00edc nie je n\u00e1ro\u010dn\u00e1. M\u00f4\u017eu by\u0165 vyroben\u00e9 vo ve\u013ek\u00fdch mno\u017estv\u00e1ch a potom pou\u017eit\u00e9 na klinick\u00e9 \u0161t\u00fadie s\u00favisiace s v\u010del\u00edm jedom.<\/p>\n\n\n\n<p><strong>Cytolytick\u00e9 nano\u010dastice zmier\u0148uj\u00fa infek\u010dnos\u0165 HIV-1<\/strong><br>Sk\u00famalo sa, \u010di cytolytick\u00e9 melit\u00ednov\u00e9 peptidy m\u00f4\u017eu inhibova\u0165 infekciu HIV-1, ke\u010f s\u00fa transportovan\u00e9 v nano\u010dasticovej \u0161trukt\u00fare, ktor\u00e1 m\u00f4\u017ee by\u0165 pou\u017eit\u00e1 ako topick\u00fd vagin\u00e1lny virucid. Nano\u010dastice naplnen\u00e9 melitt\u00ednom a bez melit\u00ednu boli nastaven\u00e9 a hodnoten\u00e9 z h\u013eadiska cytotoxicity a bola hodnoten\u00e1 ich schopnos\u0165 zabr\u00e1ni\u0165 kontamin\u00e1cii CCR5 a CXCR4 tropick\u00fdmi kme\u0148mi HIV-1.<\/p>\n\n\n\n<p>Report\u00e9rov\u00e9 \u200b\u200bbunky TZM-bl, ktor\u00e9 exprimovali lucifer\u00e1zu pod kontrolou prom\u00f3tora HIV-1, boli vy\u017eivovan\u00e9 v\u00edrusov\u00fdmi kme\u0148mi CCR5 (HIV-1 NLYU2) a CXCR4 (HIV-1 NLHX) a r\u00f4znymi d\u00e1vkami rozpustn\u00e9ho CD4 alebo vo\u013en\u00e9ho melit\u00ednu na stanovenie \u017eivotaschopnosti. a infek\u010dnos\u0165.<\/p>\n\n\n\n<p>Nano\u010dastice naplnen\u00e9 melit\u00ednom boli formulovan\u00e9 v r\u00f4znych d\u00e1vkach a potom testovan\u00e9 proti vagin\u00e1lnym epitelov\u00fdm bunk\u00e1m VK2. Toto sa uskuto\u010dnilo na stanovenie \u017eivotaschopnosti buniek. Nano\u010dastice s melitt\u00ednom na z\u00e1klade \u017eivotaschopnosti VK2 boli starostlivo hodnoten\u00e9 z h\u013eadiska inhib\u00edcie \u017eivotaschopnosti a infek\u010dnosti tropick\u00e9ho HIV-1 CCR5 (IC50 3,6 \u03bcM a IC90 11,4 \u03bcM) a CXCR4 (IC50 2,4 \u03bcM a IC90 6,9 \u03bcM) tropick\u00e9ho HIV-1 bunky. Centrifug\u00e1cia pri n\u00edzkej r\u00fdchlosti sa udr\u017eiavala na uskuto\u010dnenie porovnania medzi melit\u00ednom naplnen\u00fdm a vo\u013en\u00fdm melit\u00ednom, nano\u010dasticami na zachytenie CCR5 (IC50 3,6 \u03bcM a IC90 11,4 \u03bcM) tropick\u00e9ho HIV-1.<\/p>\n\n\n\n<p>Pod\u013ea uskuto\u010dnen\u00e9ho klinick\u00e9ho experimentu rozpustn\u00fd CD4 pod pozit\u00edvnou kontrolou zabr\u00e1nil CCR5 (IC50 3,6 \u03bcM a IC90 11,4 \u03bcM) a CXCR4 (IC50 2,4 \u03bcM a IC90 6,9 \u03bcM) tropickej HIV-1 infekcii. D\u00e1vka vo\u013en\u00e9ho melit\u00ednu &lt;2 \u00b5M nebola cytotoxick\u00e1 a bola vysoko \u00fa\u010dinn\u00e1 na zn\u00ed\u017eenie infekcie HIV-1 pre kmene CCR5 (IC50 3,6 \u03bcM a IC90 11,4 \u03bcM) a CXCR4 (IC50 2,4 \u03bcM a IC90 6,9 \u03bcM) v TZM-bl report\u00e9rske bunky. Zistilo sa, \u017ee udr\u017eate\u013enos\u0165 vagin\u00e1lnych buniek VK2 bola nepriaznivo ovplyvnen\u00e1 v\u0161etk\u00fdmi testami s d\u00e1vkou bez melit\u00ednu. Na druhej strane \u017eivotaschopnos\u0165 buniek VK2 nevykazovala \u017eiadne stopy \u00fa\u010dinkov pri r\u00f4znych d\u00e1vkach nano\u010dast\u00edc s melitt\u00ednom.<br>D\u00e1 sa poveda\u0165, \u017ee nano\u010dastice s melitt\u00ednom v\u00fdznamne a bezpe\u010dne zn\u00ed\u017eili infek\u010dnos\u0165 kme\u0148ov CCR5 (IC50 3,6 \u03bcM a IC90 11,4 \u03bcM) a CXCR4 (IC50 2,4 \u03bcM a IC90 6,9 \u03bcM) report\u00e9rov\u00fdch buniek TZM-bl. Ke\u010f sa k tomu pridalo viac, nano\u010dastice melit\u00ednu nahromadili viac HIV-1 ako ak\u00e9ko\u013evek in\u00e9 d\u00e1vky nano\u010dast\u00edc bez melit\u00ednu.<\/p>\n\n\n\n<p>\u00dadaje z\u00edskan\u00e9 klinick\u00fdm vy\u0161etren\u00edm predstavuj\u00fa konkr\u00e9tny d\u00f4kaz, \u017ee v\u010del\u00ed jed je bezpe\u010dnou a terapeutickou nano\u010dasticou u\u013eah\u010duj\u00facou prevenciu infek\u010dnosti HIV-1. Je v\u0161ak potrebn\u00e9 vykona\u0165 \u010fal\u0161ie v\u00fdskumy, aby sa do h\u013abky presk\u00famala antiv\u00edrusov\u00e1 profylaktick\u00e1 schopnos\u0165 nano\u010dast\u00edc melitt\u00ednu, ktor\u00e9 m\u00f4\u017eu prekazi\u0165, naru\u0161i\u0165 a zachyti\u0165 po\u010diato\u010dn\u00fa infekciu v s\u00favislosti s HIV-1 a in\u00fdmi obalen\u00fdmi v\u00edrusmi.<br>\u200b<br><strong>Z\u00c1VER<\/strong><br>Lek\u00e1ri v USA a Ju\u017enej Afrike, ktor\u00ed pou\u017eili roztok v\u010delieho jedu na lie\u010dbu HIV pozit\u00edvnych pacientov, uv\u00e1dzaj\u00fa zistenia, ktor\u00e9 potvrdzuj\u00fa v\u00fdsledky v\u00fdskumov vo Washingtone. Lie\u010dba roztokom v\u010delieho jedu po\u010das nieko\u013ek\u00fdch mesiacov zni\u017euje mno\u017estvo v\u00edrusu HIV na nedetegovate\u013en\u00fa \u00farove\u0148. Ke\u010f je v\u00edrusov\u00e1 z\u00e1\u0165a\u017e tak\u00e1 n\u00edzka, nehroz\u00ed prenos v\u00edrusu na in\u00fdch. Toto je cie\u013eom v\u0161etk\u00fdch antiretrov\u00edrusov\u00fdch liekov proti HIV.<\/p>\n\n\n\n<p>Konven\u010dn\u00fd liek proti HIV je ve\u013emi n\u00e1kladn\u00fd a \u010dasto prich\u00e1dza so z\u00e1va\u017en\u00fdmi ved\u013eaj\u0161\u00edmi \u00fa\u010dinkami, ktor\u00e9 n\u00fatia pou\u017e\u00edvate\u013eov presta\u0165 ho pou\u017e\u00edva\u0165. V USA s\u00fa n\u00e1klady na ro\u010dn\u00fa lie\u010dbu HIV okolo 30 000 USD. Ro\u010dn\u00e9 o\u0161etrenie roztokom v\u010delieho jedu je menej ako 600 dol\u00e1rov. Pacienti s\u00edce st\u00e1le potrebuj\u00fa z \u010dasu na \u010das kontrolova\u0165 svoju v\u00edrusov\u00fa z\u00e1\u0165a\u017e, ale to plat\u00ed aj pre lie\u010dbu \u0161tandardizovan\u00fdmi antiretrov\u00edrusov\u00fdmi liekmi.<\/p>\n\n\n\n<p>Lie\u010dba v\u010del\u00edm jedom m\u00e1 m\u00e1lo alebo \u017eiadne ved\u013eaj\u0161ie \u00fa\u010dinky a cena je len zlomok. To znamen\u00e1, \u017ee viac \u013eud\u00ed by mohlo dosta\u0165 lie\u010dbu bez preru\u0161enia kv\u00f4li ved\u013eaj\u0161\u00edm \u00fa\u010dinkom alebo probl\u00e9mom s\u00favisiacim s peniazmi.<\/p>\n\n\n\n<p><strong>Zdroj:<\/strong><br><a href=\"http:\/\/www.intmedpress.com\/journals\/avt\/abstract.cfm?id=2346&amp;pid=88\">Cytolytic nanoparticles attenuate HIV-1 infectivity<\/a><br><a href=\"http:\/\/news.wustl.edu\/news\/Pages\/25061.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">Nanoparticles loaded with bee venom (Melittin) kill HIV<\/a><br><a href=\"http:\/\/news.wustl.edu\/news\/Pages\/21295.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">Unconventional idea for antiviral contraceptive gel<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e1 sa v\u010del\u00edm jedom lie\u010di\u0165 HIV? Za\u010dnime od za\u010diatku. HIV je v\u00edrus. N\u00e1zov je skratka a znamen\u00e1 Human Immunodeficiency Virus. U osoby infikovanej HIV v\u00edrus nap\u00e1da a ni\u010d\u00ed biele krvinky naz\u00fdvan\u00e9 T bunky alebo &#8222;pomocn\u00e9 bunky&#8220;. Tieto bunky hraj\u00fa d\u00f4le\u017eit\u00fa \u00falohu v na\u0161om imunitnom syst\u00e9me (obrane tela pred chorobami). V\u00edrus HIV tak ni\u010d\u00ed imunitn\u00fd syst\u00e9m. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":139,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"ngg_post_thumbnail":0},"categories":[7],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.14 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lie\u010dba HIV v\u010del\u00edm jedom - apitoxin.sk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/apitoxin.sk\/2022\/07\/18\/liecba-hiv-vcelim-jedom\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lie\u010dba HIV v\u010del\u00edm jedom - apitoxin.sk\" \/>\n<meta property=\"og:description\" content=\"D\u00e1 sa v\u010del\u00edm jedom lie\u010di\u0165 HIV? Za\u010dnime od za\u010diatku. 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