{"id":51280,"date":"2025-08-21T09:54:21","date_gmt":"2025-08-21T01:54:21","guid":{"rendered":"https:\/\/mcigroup.my\/?p=51280"},"modified":"2025-08-21T09:54:22","modified_gmt":"2025-08-21T01:54:22","slug":"mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian","status":"publish","type":"post","link":"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/","title":{"rendered":"Mutasi Genetik Jarang Berlaku Mungkin Memberi Imuniti Virus Secara Menyeluruh &#8211; Kajian"},"content":{"rendered":"\n<p>ISTANBUL, 20 Ogos &#8212; Satu kajian terkini yang diterbitkan dalam jurnal Science Translational Medicine mendedahkan yang\u00a0penghasilan semula mutasi genetik jarang berlaku berpotensi memberikan imuniti hampir menyeluruh terhadap virus, lapor Science Alert pada Selasa, menurut Anadolu Ajansi (AA).<\/p>\n\n\n\n<p>Mutasi genetik jarang yang dikenali sebagai kekurangan gen (ISG15)&nbsp;yang menjadikan seseorang hampir kebal terhadap jangkitan virus,&nbsp;&nbsp;berjaya dihasilkan semula dalam haiwan makmal, sekali gus membuka harapan ia dapat digunakan sebagai pendekatan terapeutik pada masa hadapan.<\/p>\n\n\n\n<p>Individu dengan kekurangan ISG15 mengalami keradangan ringan yang berterusan, namun protein imun tubuh mereka kekal aktif sepanjang masa. Walaupun terdedah kepada jangkitan biasa seperti selesema, campak dan cacar air, mereka hanya menunjukkan simptom ringan.<\/p>\n\n\n\n<p>\u201cMenurut pandangan saya, &nbsp;jika kita dapat menghasilkan bentuk pengaktifan imun ringan ini dalam orang lain, kita boleh melindungi mereka daripada hampir semua virus,\u201d kata pakar imunologi dari Universiti Columbia&nbsp;Dusan Bogunovic, yang pertama kali menemui fenomena ini 13 tahun lalu.<\/p>\n\n\n\n<p>Bogunovic dan pasukannya menggunakan teknologi yang serupa dengan vaksin mRNA untuk menghasilkan kekurangan ISG15 sementara dalam haiwan makmal.<\/p>\n\n\n\n<p>Badan tikus dan hamster yang menerima rawatan itu menghasilkan 10 protein utama dengan kesan antivirus yang menghalang jangkitan pada pelbagai peringkat.<\/p>\n\n\n\n<p>Apabila haiwan itu kemudiannya dicabar dengan virus SARS-CoV-2, protein yang dihasilkan oleh haiwan yang&nbsp;&#8220;divaksin&#8221; berjaya menyekat jangkitan tanpa mengganggu sistem imun lain dalam badan.<\/p>\n\n\n\n<p>\u201cKami hanya menghasilkan sedikit daripada 10 protein ini, untuk tempoh yang sangat singkat, dan ini menyebabkan keradangan yang jauh lebih rendah berbanding individu dengan kekurangan ISG15,\u201d jelas Bogunovic, sambil menegaskan bahawa tahap keradangan itu &#8220;cukup&#8221; untuk mencegah penyakit virus.<\/p>\n\n\n\n<p>Walaupun kesan perlindungan hanya bertahan sehingga empat hari, ia berpotensi digunakan untuk perlindungan sementara bagi petugas kesihatan sebelum vaksin khusus tersedia.<\/p>\n\n\n\n<p>Teknik ini boleh mengukuhkan tindak balas terhadap pandemik masa depan seperti COVID-19 atau Selesema Sepanyol, namun ia masih dalam peringkat awal ujian dengan cabaran besar dalam aspek penyampaian mRNA secara selamat ke dalam tubuh manusia.<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ISTANBUL, 20 Ogos &#8212; Satu kajian terkini yang diterbitkan dalam jurnal Science Translational Medicine mendedahkan yang\u00a0penghasilan semula mutasi genetik jarang berlaku berpotensi memberikan imuniti hampir menyeluruh terhadap virus, lapor Science Alert pada Selasa, menurut Anadolu Ajansi (AA). Mutasi genetik jarang yang dikenali sebagai kekurangan gen (ISG15)&nbsp;yang menjadikan seseorang hampir kebal terhadap jangkitan virus,&nbsp;&nbsp;berjaya dihasilkan semula [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":51281,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":{"0":"post-51280","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-berita-dunia"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mutasi Genetik Jarang Berlaku Mungkin Memberi Imuniti Virus Secara Menyeluruh - Kajian - MCI Group<\/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:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/\" \/>\n<meta property=\"og:locale\" content=\"ms_MY\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mutasi Genetik Jarang Berlaku Mungkin Memberi Imuniti Virus Secara Menyeluruh - Kajian - MCI Group\" \/>\n<meta property=\"og:description\" content=\"ISTANBUL, 20 Ogos &#8212; Satu kajian terkini yang diterbitkan dalam jurnal Science Translational Medicine mendedahkan yang\u00a0penghasilan semula mutasi genetik jarang berlaku berpotensi memberikan imuniti hampir menyeluruh terhadap virus, lapor Science Alert pada Selasa, menurut Anadolu Ajansi (AA). Mutasi genetik jarang yang dikenali sebagai kekurangan gen (ISG15)&nbsp;yang menjadikan seseorang hampir kebal terhadap jangkitan virus,&nbsp;&nbsp;berjaya dihasilkan semula [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/\" \/>\n<meta property=\"og:site_name\" content=\"MCI Group\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-21T01:54:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-21T01:54:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mcigroup.my\/wp-content\/uploads\/2025\/08\/1ca12305e89598ff5905170157921bed68a5c8fa71027.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1110\" \/>\n\t<meta property=\"og:image:height\" content=\"694\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"MCI Bahasa\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"MCI Bahasa\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/\",\"url\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/\",\"name\":\"Mutasi Genetik Jarang Berlaku Mungkin Memberi Imuniti Virus Secara Menyeluruh - Kajian - MCI Group\",\"isPartOf\":{\"@id\":\"https:\/\/mcigroup.my\/ms\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/mcigroup.my\/wp-content\/uploads\/2025\/08\/1ca12305e89598ff5905170157921bed68a5c8fa71027.jpg\",\"datePublished\":\"2025-08-21T01:54:21+00:00\",\"dateModified\":\"2025-08-21T01:54:22+00:00\",\"author\":{\"@id\":\"https:\/\/mcigroup.my\/ms\/#\/schema\/person\/bc9833472016b4a8ef90ba0dd5752b7b\"},\"breadcrumb\":{\"@id\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/#breadcrumb\"},\"inLanguage\":\"ms-MY\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ms-MY\",\"@id\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/#primaryimage\",\"url\":\"https:\/\/mcigroup.my\/wp-content\/uploads\/2025\/08\/1ca12305e89598ff5905170157921bed68a5c8fa71027.jpg\",\"contentUrl\":\"https:\/\/mcigroup.my\/wp-content\/uploads\/2025\/08\/1ca12305e89598ff5905170157921bed68a5c8fa71027.jpg\",\"width\":1110,\"height\":694},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/mcigroup.my\/ms\/berita-dunia\/mutasi-genetik-jarang-berlaku-mungkin-memberi-imuniti-virus-secara-menyeluruh-kajian\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/mcigroup.my\/ms\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Mutasi Genetik Jarang Berlaku Mungkin Memberi Imuniti Virus Secara Menyeluruh &#8211; 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