{"id":26236,"date":"2023-01-13T10:00:11","date_gmt":"2023-01-13T13:00:11","guid":{"rendered":"https:\/\/mindthegraph.com\/blog\/epstein-barr-copy-copy\/"},"modified":"2024-06-13T13:43:48","modified_gmt":"2024-06-13T16:43:48","slug":"viruses-that-can-cause-cancer","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/sv_se\/virus-som-kan-orsaka-cancer\/","title":{"rendered":"L\u00e4r dig mer om de 8 virus som kan orsaka cancer"},"content":{"rendered":"<p>Cancer \u00e4r en sjukdom d\u00e4r vissa celler i kroppen v\u00e4xer okontrollerat och sprider sig till andra delar av kroppen. Det \u00e4r en framtr\u00e4dande orsak till <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/cancer\" target=\"_blank\" rel=\"noreferrer noopener\">d\u00f6dlighet globalt<\/a>och stod f\u00f6r cirka 10 miljoner d\u00f6dsfall 2020, eller n\u00e4stan vart sj\u00e4tte d\u00f6dsfall.\u00a0<\/p>\n\n\n\n<p>Visste du att det f\u00f6r n\u00e4rvarande finns \u00e5tta virus som kan orsaka cancer? Virus anses vara ansvariga f\u00f6r <a href=\"https:\/\/www.nature.com\/articles\/s41588-019-0558-9\" target=\"_blank\" rel=\"noreferrer noopener\">10% av cancerfallen globalt.<\/a><\/p>\n\n\n\n<p>I denna Mind The Graph-artikel g\u00e5r vi igenom de \u00e5tta cancerframkallande virusen och hur man undviker dem.<\/p>\n\n\n\n<h2>Vilken \u00e4r mekanismen genom vilken virus orsakar cancer?<\/h2>\n\n\n\n<p>Virus best\u00e5r av en begr\u00e4nsad upps\u00e4ttning gener i form av DNA eller RNA som t\u00e4cks av ett proteinh\u00f6lje. Ett virus m\u00e5ste tr\u00e4nga in i en levande cell och ta kontroll \u00f6ver cellens mekanismer f\u00f6r att kunna f\u00f6r\u00f6ka sig och tillverka ytterligare virus. Vissa virus \u00e5stadkommer detta genom att injicera sitt eget DNA (eller RNA) i v\u00e4rdcellerna. N\u00e4r DNA:t eller RNA:t f\u00f6r\u00e4ndrar v\u00e4rdcellens gener kan det leda till att cellen blir cancer\u00f6s.\u00a0<\/p>\n\n\n\n<h2>Vilka \u00e4r de virus som kan orsaka cancer?\u00a0<\/h2>\n\n\n\n<h3>Epstein-Barr-virus<\/h3>\n\n\n\n<p>EBV-viruset \u00e4r ett slags herpesvirus, allm\u00e4nt k\u00e4nt som mononukleos (\"k\u00f6rtelfeber\") eller \"kyssjukan\". Det \u00f6verf\u00f6rs via saliv eller kroppsv\u00e4tskor, oftast genom hosta, nysningar, delning av dryck och redskap, ber\u00f6ring av saker med saliv och d\u00e4refter ber\u00f6ring av munnen, och naturligtvis kyssar. De flesta m\u00e4nniskor blir smittade n\u00e5gon g\u00e5ng under livet och personer med EBV \u00e4r vanligtvis friska och uppvisar inga symptom.<\/p>\n\n\n\n<p>Burkitts lymfom, nasofaryngealt karcinom (cancer i \u00f6vre delen av halsen), Hodgkins och non-Hodgkins lymfom, t-cellslymfom, post-transplant lymfoproliferativ (f\u00f6r m\u00e5nga vita blodkroppar) och leiomyosarkom (cancer i mjukv\u00e4vnad) \u00e4r alla kopplade till EBV.<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-1024x1024.jpg\" alt=\"\" class=\"wp-image-26243\" width=\"340\" height=\"340\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/epstein-barr-virus.jpg 1250w\" sizes=\"(max-width: 340px) 100vw, 340px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3>Hepatit B (HBV)<\/h3>\n\n\n\n<p>HBV kan integreras i det m\u00e4nskliga genomet och f\u00f6r\u00f6ka sig i leverceller, vilket \u00f6kar den cancerframkallande aktiviteten direkt genom ett flertal signalv\u00e4gar i levern. HBV-infektioner \u00e4r mycket smittsamma och \u00f6verf\u00f6rs genom kontakt med kontaminerat blod, svett eller t\u00e5rar. Det kan ocks\u00e5 \u00f6verf\u00f6ras genom att man delar IV, sexuell kontakt och \u00f6verf\u00f6ring fr\u00e5n mor till barn.&nbsp;<\/p>\n\n\n\n<p>HBV kan ge upphov till en leverinfektion som kan utvecklas till levercancer.<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-1024x1024.jpg\" alt=\"\" class=\"wp-image-26244\" width=\"363\" height=\"363\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-b-hbv-virus.jpg 1250w\" sizes=\"(max-width: 363px) 100vw, 363px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3>Hepatit C (HCV)<\/h3>\n\n\n\n<p>HCV \u00e4r mindre ben\u00e4gen \u00e4n HBV att orsaka symtom och kan inte inf\u00f6rlivas i det m\u00e4nskliga genomet. Utvecklingen \u00e4r multifaktoriell och kan d\u00e4rf\u00f6r ta 20-40 \u00e5r, vilket \u00e4r anledningen till att personer med HCV kan vara medvetsl\u00f6sa om de har sjukdomen. Eftersom immunsystemet angriper viruset \u00f6ver tid \u00e4r det mer sannolikt att HCV orsakar kronisk infektion, vilket skapar leverfibros, som kan utvecklas till cirros och HCC.&nbsp;<\/p>\n\n\n\n<p>\u00d6verf\u00f6ringen sker, p\u00e5 samma s\u00e4tt som f\u00f6r HBV, genom kontakt med kontaminerat blod, svett eller t\u00e5rar. Det kan ocks\u00e5 \u00f6verf\u00f6ras genom intraven\u00f6s kontakt, sexuell kontakt och \u00f6verf\u00f6ring fr\u00e5n mor till barn.&nbsp;<\/p>\n\n\n\n<p>Hepatit C \u00e4r en ledande orsak till levercancer och kan ocks\u00e5 leda till non-Hodgkins lymfom.&nbsp;<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-1024x1024.jpg\" alt=\"\" class=\"wp-image-26245\" width=\"-1048\" height=\"-1048\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hepatitis-c-hcv-virus.jpg 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3>HIV (humant immunbristvirus)<\/h3>\n\n\n\n<p>HIV \u00e4r ett retrovirus som kan orsaka f\u00f6rv\u00e4rvat immunbristsyndrom, en kronisk, ibland d\u00f6dlig sjukdom (AIDS). HIV infekterar och d\u00f6dar T-hj\u00e4lparceller. N\u00e4r antalet T-celler minskar f\u00e5r immunsystemet mycket sv\u00e5rt att bek\u00e4mpa infektioner. HIV-infektion stimulerar ocks\u00e5 tillv\u00e4xten av specifika B-celler, vilket \u00f6kar risken f\u00f6r \u00f6verproduktion och mutationer.&nbsp;<\/p>\n\n\n\n<p>HIV sprids via kroppsv\u00e4tskor som blod, sperma och vaginalv\u00e4tskor. Det kan ocks\u00e5 \u00f6verf\u00f6ras fr\u00e5n en hiv-positiv mamma till hennes barn. Det finns inget botemedel mot hiv, men sjukdomen kan behandlas med l\u00e4kemedel.<\/p>\n\n\n\n<p>Vissa former av lymfom, s\u00e5som non-Hodgkin-lymfom, Hodgkin-lymfom, prim\u00e4r CNS-lymfom, leukemi och myelom, kan \u00f6ka risken f\u00f6r HIV-infektion. HIV \u00f6kar ocks\u00e5 risken f\u00f6r Kaposis sarkom, livmoderhalscancer och cancer i anus, lever, mun och svalg samt lungor, f\u00f6rutom lymfom.<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-1024x1024.jpg\" alt=\"\" class=\"wp-image-26246\" width=\"-1010\" height=\"-1010\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/hiv.jpg 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3>Humant herpesvirus 8<\/h3>\n\n\n\n<p>Humant herpesvirus-8 (HHV-8), \u00e4ven k\u00e4nt som Kaposi sarcoma-associated herpesvirus, tillh\u00f6r familjen Herpesviridae, som \u00e4r en familj av DNA-virus. KS \u00e4r en ovanlig, l\u00e5ngsamt v\u00e4xande cancerform som ofta yttrar sig som r\u00f6dlila eller bl\u00e5bruna tum\u00f6rer strax under huden. HHV-8 infekterar de celler som t\u00e4cker blod- och lymfk\u00e4rlen i KS. Till f\u00f6ljd av infektionen delar de sig \u00f6verdrivet mycket och lever mycket l\u00e4ngre \u00e4n de borde. Dessa f\u00f6r\u00e4ndringar kan potentiellt omvandla dem till cancerceller.&nbsp;<\/p>\n\n\n\n<p>HHV-8 \u00f6verf\u00f6rs fr\u00e4mst genom sexuell kontakt och saliv. Transfusioner av organ och blod kan potentiellt leda till \u00f6verf\u00f6ring.<\/p>\n\n\n\n<p>Den \u00e4r ansvarig f\u00f6r Kaposis sarkom, en typ av cancer som drabbar huden och mjuka v\u00e4vnader.<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-1024x1024.jpg\" alt=\"\" class=\"wp-image-26247\" width=\"-983\" height=\"-983\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-herpesvirus-8.jpg 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3>Humant papillomvirus<\/h3>\n\n\n\n<p>Humant papillomvirus (HPV) \u00e4r det vanligast f\u00f6rekommande sexuellt \u00f6verf\u00f6rbara viruset och sprids genom hudkontakt, d\u00e4r sexuell kontakt \u00e4r den vanligaste \u00f6verf\u00f6ringsformen. N\u00e4r HPV-genomet integreras i m\u00e4nskliga kromosomer st\u00f6r det en \u00f6ppen l\u00e4sram och framkallar \u00f6veruttryck av tv\u00e5 virala onkogener, vilket kan leda till cancer.&nbsp;<\/p>\n\n\n\n<p>Det finns 14 h\u00f6grisk-HPV-stammar som kan orsaka cancer hos b\u00e5de m\u00e4n och kvinnor. Dessa cancerformer inkluderar anal-, livmoderhals-, penis-, hals-, vaginal- och vulvacancer samt huvud- och halscancer. \u00d6ver 70% av alla fall av livmoderhalscancer ber\u00e4knas orsakas av tv\u00e5 h\u00f6griskstammar, 16 och 18.<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-1024x1024.jpg\" alt=\"\" class=\"wp-image-26248\" width=\"-1004\" height=\"-1004\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-papillomavirus-hpv.jpg 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Typ av humant T-cellsleukemivirus<\/h2>\n\n\n\n<p>HTLV-1 \u00e4r ett retrovirus, som \u00e4r en typ av virus. Dessa virus anv\u00e4nder RNA snarare \u00e4n DNA f\u00f6r sin genetiska kod. De m\u00e5ste genomg\u00e5 ett extra steg f\u00f6r att omvandla sina RNA-gener till DNA f\u00f6r att kunna replikera. Vissa av de extra DNA-generna kan s\u00e5 sm\u00e5ningom inkorporeras i kromosomerna i den virusinfekterade m\u00e4nskliga cellen. Detta kan orsaka f\u00f6r\u00e4ndringar i hur celler utvecklas och delar sig, vilket kan leda till cancer.&nbsp;<\/p>\n\n\n\n<p>Liksom HIV sprids det via kroppsv\u00e4tskor som blod, sperma och vaginalv\u00e4tskor. Det kan ocks\u00e5 \u00f6verf\u00f6ras till ett barn av en hiv-positiv mamma, men denna risk minimeras om mamman inte ammar.<\/p>\n\n\n\n<p>HTLV-1 har f\u00f6rknippats med lymfatisk leukemi och non-Hodgkin-lymfom.<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-1024x1024.jpg\" alt=\"\" class=\"wp-image-26249\" width=\"-959\" height=\"-959\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/human-t-cell-leukemia-virus-type-htlv.jpg 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Polyomavirus fr\u00e5n Merkelceller<\/h2>\n\n\n\n<p>MCV identifierades i prover fr\u00e5n en s\u00e4llsynt och allvarlig form av hudcancer som kallas merkelcellskarcinom. MCV infekterar de allra flesta m\u00e4nniskor n\u00e5gon g\u00e5ng under livet (oftast i barndomen) och orsakar vanligtvis inga symtom. I s\u00e4llsynta fall av virusinfektion kan dock viruset modifiera DNA inuti cellerna, vilket leder till merkelcellscancer, och det anses f\u00f6r n\u00e4rvarande vara orsaken till n\u00e4stan all merkelcellscancer.&nbsp;<\/p>\n\n\n\n<p>\u00c4ven om det \u00e4r os\u00e4kert hur m\u00e4nniskor smittas av detta virus, har det hittats p\u00e5 ett antal st\u00e4llen i kroppen, bland annat i hud och saliv.&nbsp;<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-1024x1024.jpg\" alt=\"\" class=\"wp-image-26250\" width=\"-893\" height=\"-893\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-1024x1024.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-300x300.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-150x150.jpg 150w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-768x768.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-12x12.jpg 12w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus-100x100.jpg 100w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2023\/01\/merkel-cell-polyomavirus.jpg 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Via <a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Hur undviker man att f\u00e5 cancerframkallande virus?<\/h2>\n\n\n\n<ul>\n<li>Vaccin - HPV-vaccin kan minska risken f\u00f6r HPV-relaterad cancer och hepatit B-vaccin kan avsev\u00e4rt minska risken f\u00f6r levercancer.&nbsp;<\/li>\n\n\n\n<li>Anv\u00e4nd skydd - Detta hj\u00e4lper till att undvika sexuellt \u00f6verf\u00f6rbara virus, inklusive HPV, HIV och hepatit B och C.&nbsp;<\/li>\n\n\n\n<li>Undvik att dela v\u00e4tskor - Anv\u00e4nd inte olagliga droger och dela inte sprutor, n\u00e5lar eller annan kontaminerad utrustning eller personliga f\u00f6rem\u00e5l som kan inneh\u00e5lla blod. Eftersom vissa virus kan spridas via saliv b\u00f6r du undvika att dela k\u00f6ksredskap, dricka samma dryck eller r\u00f6ra vid munnen innan du tv\u00e4ttar h\u00e4nderna.<\/li>\n<\/ul>\n\n\n\n<p>Om du \u00e4r i riskzonen ska du l\u00e5ta screena dig - Vissa cancerrelaterade virus, som HPV, HIV och hepatit B och C, kan screenas. Uppt\u00e4cker det i ett tidigt skede, n\u00e4r det \u00e4r l\u00e4ttare att behandla.&nbsp;<\/p>\n\n\n\n<h2>V\u00e4rldens st\u00f6rsta galleri med vetenskapligt korrekta illustrationer<\/h2>\n\n\n\n<p>L\u00e4s mer om <a href=\"https:\/\/mindthegraph.com\/?utm_source=blog&amp;utm_medium=content\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a>Mind The Graph har ett stort galleri med vetenskapligt korrekta illustrationer med underbara mallar som du kan anv\u00e4nda f\u00f6r att kommunicera och distribuera ditt arbete. Mind The Graph g\u00f6r det enkelt att hitta den perfekta infografiken eller illustrationen som passar ditt arbete. Och om du inte kan hitta den mall du f\u00f6rest\u00e4llde dig f\u00f6r det, skapar vi den \u00e5t dig!<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/mindthegraph.com\/?utm_source=blog&amp;utm_medium=content\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2022\/10\/r3qiu0qenda-3.gif\" alt=\"\" class=\"wp-image-25130\" width=\"771\" height=\"434\"\/><\/a><\/figure><\/div>\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"is-layout-flex wp-block-buttons\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/mindthegraph.com\/\" style=\"border-radius:50px;background-color:#dc1866\" target=\"_blank\" rel=\"noreferrer noopener\">\u00d6ka min forskning med illustrationer<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:44px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Virus \u00e4r l\u00e4tta att f\u00f6rebygga n\u00e4r man har l\u00e4rt k\u00e4nna dem. L\u00e4r dig mer om de 8 olika typer som kan orsaka cancer och hur du undviker dem.<\/p>","protected":false},"author":28,"featured_media":26254,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[959,28],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Learn About The 8 Viruses That Can Cause Cancer<\/title>\n<meta name=\"description\" content=\"Viruses are easy to prevent after you get to know them. 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