https://wikimd.org/index.php?action=history&feed=atom&title=Cry1Ac 2026-05-13T14:08:24Z Revision history for this page on the wiki MediaWiki 1.44.2 https://wikimd.org/index.php?title=Cry1Ac&diff=6330483&oldid=prev 2025-02-20T00:37:04Z

<p>CSV import</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 00:37, 20 February 2025</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l20">Line 20:</td> <td colspan="2" class="diff-lineno">Line 20:</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:Insecticides]]</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:Insecticides]]</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>{{stub}}</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>{{stub}}</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;">== Cry1Ac ==</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;">&lt;gallery&gt;</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;">File:4arx.png|Cry1Ac</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;">&lt;/gallery&gt;</ins></div></td></tr> </table>

Prab https://wikimd.org/index.php?title=Cry1Ac&diff=5208517&oldid=prev 2024-02-22T05:16:09Z

<p>CSV import</p> <p><b>New page</b></p><div>&#039;&#039;&#039;Cry1Ac&#039;&#039;&#039; is a [[toxin]] produced by the [[Bacillus thuringiensis]] bacterium. It is used in [[genetic engineering]] to create [[insect-resistant]] crops. The toxin is specific to certain insects, particularly the [[cotton bollworm]] and the [[pink bollworm]], and does not harm humans or other mammals.<br /> <br /> ==Structure and Function==<br /> Cry1Ac is a [[delta-endotoxin]], a type of toxin that forms a crystal structure. This structure is activated in the alkaline environment of the insect&#039;s gut, where it binds to specific receptors and creates pores in the gut lining. This causes the insect to stop feeding and eventually die.<br /> <br /> ==Use in Genetic Engineering==<br /> Cry1Ac has been used in the genetic engineering of several crops, including [[cotton]], [[corn]], and [[soybeans]]. The gene for the toxin is inserted into the plant&#039;s DNA, allowing the plant to produce the toxin itself. This provides the plant with resistance to certain insects, reducing the need for [[pesticides]].<br /> <br /> ==Safety==<br /> Studies have shown that Cry1Ac is safe for humans and other mammals. It is specific to certain insects and does not affect other organisms. However, there is ongoing research into the potential effects of consuming genetically modified crops that produce Cry1Ac.<br /> <br /> ==See Also==<br /> * [[Bacillus thuringiensis]]<br /> * [[Genetic engineering]]<br /> * [[Insect-resistant crops]]<br /> * [[Delta-endotoxin]]<br /> <br /> [[Category:Toxins]]<br /> [[Category:Genetic engineering]]<br /> [[Category:Insecticides]]<br /> {{stub}}</div>

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