https://wiki.fkkt.uni-lj.si/index.php?action=history&feed=atom&title=Vloga_malih_nekodirajo%C4%8Dih_RNA_v_RNA_metabolizmu 2026-05-26T20:00:10Z Revision history for this page on the wiki MediaWiki 1.45.3 https://wiki.fkkt.uni-lj.si/index.php?title=Vloga_malih_nekodirajo%C4%8Dih_RNA_v_RNA_metabolizmu&diff=24482&oldid=prev 2025-04-21T18:01:17Z

<p>Blanked the page</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:01, 21 April 2025</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">= Uvod =</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Male RNA (sRNA) so 20 – 31 nukleotidov dolge nekodirajoče molekule RNA, ki na različne načine sodelujejo pri regulaciji izražanja genov. Med te, ki imajo regulacijsko vlogo, najpogosteje prištevamo mikroRNA (miRNA), malo interferenčno RNA (siRNA) in PIWI-interagirajoča RNA (piRNA). Njihova glavna vloga v celici je RNA-interferenca (RNAi) oziroma RNA-vodeno utišanje genov, ki lahko poteka na več nivojih, in sicer transkripcijsko z epigenetskimi modifikacijami, post-transkripcijsko z razgradnjo mRNA in s translacijsko represijo. Pri vseh sodelujejo še AGO proteini, ki vežejo sRNA in skupaj z njimi tvorijo RISC kompleks (RNA-induciran kompleks za utišanje genov). V nadaljevanju se osredotočamo predvsem na pomen RNA-interference pri rastlinah, pri katerih sodeluje pri prilagoditvenih odzivih na spremembe v okolju in pomembnih razvojnih stopnjah, ter na njeno povezavo z retrogradno signalizacijo.</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[Category:SEM]] [[Category:BMB]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr> </table>

Manja Drobne https://wiki.fkkt.uni-lj.si/index.php?title=Vloga_malih_nekodirajo%C4%8Dih_RNA_v_RNA_metabolizmu&diff=24473&oldid=prev 2025-04-21T17:46:33Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 17:46, 21 April 2025</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Uvod =</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Uvod =</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Male RNA (sRNA) so 20 – 31 nukleotidov dolge nekodirajoče molekule RNA, ki na različne načine sodelujejo pri regulaciji izražanja genov. Med te, ki imajo regulacijsko vlogo, najpogosteje prištevamo mikroRNA (miRNA), malo interferenčno RNA (siRNA) in PIWI-interagirajoča RNA (piRNA). Njihova glavna vloga v celici je RNA-interferenca (RNAi) oziroma RNA-vodeno utišanje genov, ki lahko poteka na več nivojih, in sicer transkripcijsko z epigenetskimi modifikacijami, post-transkripcijsko z razgradnjo mRNA in s translacijsko represijo. Pri vseh sodelujejo še AGO proteini, ki vežejo sRNA in skupaj z njimi tvorijo RISC kompleks (RNA-induciran kompleks za utišanje genov). V nadaljevanju se osredotočamo predvsem na pomen RNA-interference pri rastlinah, pri katerih sodeluje pri prilagoditvenih odzivih na spremembe v okolju in pomembnih razvojnih stopnjah, ter na njeno povezavo z retrogradno signalizacijo.</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:SEM]] [[Category:BMB]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:SEM]] [[Category:BMB]]</div></td></tr> </table>

Manja Drobne https://wiki.fkkt.uni-lj.si/index.php?title=Vloga_malih_nekodirajo%C4%8Dih_RNA_v_RNA_metabolizmu&diff=24472&oldid=prev 2025-04-21T17:43:51Z

<p>Created page with &quot;= Uvod = <a href="/index.php?title=Category:SEM" title="Category:SEM">Category:SEM</a> <a href="/index.php?title=Category:BMB" title="Category:BMB">Category:BMB</a>&quot;</p> <p><b>New page</b></p><div>= Uvod =<br /> [[Category:SEM]] [[Category:BMB]]</div>

Manja Drobne