{"id":1022,"date":"2021-11-30T11:19:22","date_gmt":"2021-11-30T11:19:22","guid":{"rendered":"https:\/\/dipylonmedical.com\/?p=1022"},"modified":"2024-07-18T02:12:37","modified_gmt":"2024-07-18T02:12:37","slug":"rna-dna-purification","status":"publish","type":"post","link":"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/","title":{"rendered":"Comprender las diferencias entre la purificaci\u00f3n de ARN y ADN"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a172ff2c6372\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Conmutar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a172ff2c6372\" checked aria-label=\"Alternar\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#What_Is_RNA\" >What Is RNA?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#What_Is_DNA\" >What Is DNA?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Differences\" >Differences:<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Relative_complexity\" >Relative complexity:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Structure\" >Structure:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#The_Difference_between_RNA_DNA_Purification\" >The Difference between RNA DNA Purification<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Essential_purification_techniques\" >Essential purification techniques:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Not_necessary_purification_techniques\" >Not necessary purification techniques:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Partial_purification_techniques\" >Partial purification techniques:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Exhaustive_purification_techniques\" >Exhaustive purification techniques:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Purification_chemical_reagents\" >Purification chemical reagents:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Critical_concentrations\" >Critical concentrations:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Different_purification_techniques\" >Different purification techniques:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#PCR\" >PCR:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/dipylonmedical.com\/es\/rna-dna-purification\/#Wrapping_Up\" >Wrapping Up!<\/a><\/li><\/ul><\/nav><\/div>\n<p style=\"text-align: justify;\"><strong>Purificaci\u00f3n de ARN y ADN<\/strong> is an essential component of cells. Cells require enzymes to produce both these molecules. They also need them for other cell functions, such as building proteins and regulating gene expression. However, these bimolecular can be very difficult to study experimentally due to crucial cell roles, mainly when purified from living organisms. There are many things related to this that need to be understood.<\/p>\n<p style=\"text-align: justify;\">There is a fundamental difference between RNA DNA Purification, which lies in their complexity. Both molecules must be purified, as any unwanted impurities in the sample can render all future experiments useless. This underscores the necessity of understanding and implementing RNA and DNA purification techniques.<\/p>\n<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }<\/style>\n<div class=\"embed-container\"><iframe src=\"https:\/\/www.youtube.com\/embed\/Y-UzJvCeIbQ\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"What_Is_RNA\"><\/span>What Is RNA?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">RNA stands for ribonucleic acid, which means deoxyribonucleic acid (DNA) without the deoxy at the end. It was discovered by Friedrich Miescher, who found it inside sperm cells. Still, he did not understand its significance until many years later, when it became an essential nucleic acid in the synthesis of proteins. It is an information carrier or messenger containing some instructions used by the cell to make something useful.<\/p>\n<p style=\"text-align: justify;\">RNA is not very stable and breaks down quickly, so it has to be replaced regularly. This molecule also doesn&#8217;t usually take part in the long-term storage of genetic information like DNA does because it is short-lived.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"What_Is_DNA\"><\/span>What Is DNA?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Also known as deoxyribonucleic acid, a nucleic acid consisting of nucleotide subunits with phosphates linked to sugars (deoxyribose). It was named after its discovery by Friedrich Miescher way back in 1869. The significance of this substance wasn&#8217;t realized until around 50 years later when another Swiss scientist, Hermann Muller, described the effect of x-rays on DNA molecules. He found that it produced chromosomal mutations in fruit flies. This discovery transformed our knowledge of genetics and molecular biology.<\/p>\n<p style=\"text-align: justify;\">The way it is structured makes it stable even after years, and the information remains intact while RNA breaks down relatively quickly. It also doesn&#8217;t take part in the long-term storage of genetic information like RNA, mainly because it&#8217;s pretty stable.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Differences\"><\/span>Differences:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Understanding what both things are will help us grasp their differences which are explained below:<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h4><span class=\"ez-toc-section\" id=\"Relative_complexity\"><\/span>Relative complexity:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">\u00a0Deoxyribonucleic acid physically stores genetic material for more extended periods than ribonucleic acid, but they&#8217;re very similar when compared molecule-wise. Both are nucleic acid families that differ only in their structure, not chemical behavior or characteristics.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h4><span class=\"ez-toc-section\" id=\"Structure\"><\/span>Structure:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Deoxyribonucleic acid is a double helix, while ribonucleic acid has a single strand conformation. This property makes the former more stable, meaning genetic information can be stored for extended periods. It also plays an essential role in maintaining proper human growth and development throughout one&#8217;s lifetime. In contrast, the latter doesn&#8217;t have any known roles, although many scientists are still researching it to find out its uses.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"The_Difference_between_RNA_DNA_Purification\"><\/span>The Difference between RNA DNA Purification<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1024 size-full\" src=\"https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences.jpeg\" alt=\"RNA-DNA-Purification-Differences\" width=\"1000\" height=\"785\" srcset=\"https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences.jpeg 1000w, https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences-300x236.jpeg 300w, https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences-510x400.jpeg 510w, https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences-768x603.jpeg 768w, https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences-50x39.jpeg 50w, https:\/\/dipylonmedical.com\/wp-content\/uploads\/2021\/11\/RNA-DNA-Purification-Differences-600x471.jpeg 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p style=\"text-align: justify;\">Although both substances contain similar structural units, they&#8217;re still different molecules that need to be purified differently because of their relative complexity.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Essential_purification_techniques\"><\/span>Essential purification techniques:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Both types of molecules need to be purified because it&#8217;s essential for the success of any experiments that use RNA DNA Purification in their research work. It is not an option, but a necessity since even small impurities in the mixture will result in unreliable results before starting your experiment.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Not_necessary_purification_techniques\"><\/span>Not necessary purification techniques:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">On the other hand, you don&#8217;t have to purify these substances if they&#8217;re only present at deficient concentrations. It won&#8217;t make much difference in your analysis, provided that they are there at some levels. Only when their concentration exceeds a certain level do they become significant enough for them to affect the outcome of your analysis significantly, so purifying becomes necessary at this.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Partial_purification_techniques\"><\/span>Partial purification techniques:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">\u00a0You can first remove other substances like proteins, lipids, and salts by precipitating them before proceeding. It will make the purification process easier because now you&#8217;ll only be removing one type of molecule instead of several like earlier.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Exhaustive_purification_techniques\"><\/span>Exhaustive purification techniques:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">\u00a0This method is often used for RNA but not DNA because it&#8217;s semi-denaturing, which means it partially breaks down double-stranded nucleic acids into single ones by heating the solution to around 50\u2070C. It has the advantage of not requiring expensive reagents or equipment to be done at home with simple materials, although there are many different methods for this technique which makes it better than just using one.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Purification_chemical_reagents\"><\/span>Purification chemical reagents:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">\u00a0Using the right chemicals for your purification is essential because some can damage RNA or DNA molecules. In contrast, others will not do any effects on them.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Critical_concentrations\"><\/span>Critical concentrations:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">The concentration of nucleic acid in their solution doesn&#8217;t usually exceed ten g\/litre, so it may be too dilute for efficient transfer if you&#8217;re trying to purify tiny amounts of it at 4-5 g\/ml. It would require many more steps than would otherwise be required, but nowadays, filtration devices make this step more straightforward and quicker.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"Different_purification_techniques\"><\/span>Different purification techniques:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Ensure that you&#8217;re using the most suitable technique with the concentration level of nucleic acid that you&#8217;re trying to purify.<\/p>\n<ul>\n<li style=\"text-align: justify;\">\n<h3><span class=\"ez-toc-section\" id=\"PCR\"><\/span>PCR:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Polymerase Chain Reaction is one of the most common techniques to amplify small amounts of DNA up to large quantities; although it would only give sub-gram-scale results, this can be enough for some experiments. On the other hand, it&#8217;s not very efficient because, after many cycles, contaminants will contaminate your sample and make it useless, so try not to go beyond twenty cycles unless you have no other choice.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Wrapping_Up\"><\/span>Wrapping Up!<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Now that you know the difference between RNA DNA Purification, you&#8217;ll better understand how to use them correctly in your experiments.<\/p>\n<p style=\"text-align: justify;\">Remembering these differences will help you make more informed decisions when conducting biological analyses on both types of molecules. \u00a0It will improve the reliability of your results and be more accessible for anyone else with no prior experience to do it themselves with little guidance from an expert.<\/p>","protected":false},"excerpt":{"rendered":"<p>RNA DNA Purification is an essential component of cells. Cells require enzymes to produce both these molecules. They also need them for other cell functions, such as building proteins and regulating gene expression. However, these bimolecular can be very difficult to study experimentally due to crucial cell roles, mainly when purified from living organisms. There [&#8230;]\n","protected":false},"author":2,"featured_media":1023,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[183],"class_list":["post-1022","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-article","tag-rna-dna-purification"],"_links":{"self":[{"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/posts\/1022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/comments?post=1022"}],"version-history":[{"count":3,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/posts\/1022\/revisions"}],"predecessor-version":[{"id":1171,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/posts\/1022\/revisions\/1171"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/media\/1023"}],"wp:attachment":[{"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/media?parent=1022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/categories?post=1022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dipylonmedical.com\/es\/wp-json\/wp\/v2\/tags?post=1022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}