https://wikimd.org/index.php?action=history&feed=atom&title=Perilipin-3Perilipin-3 - Revision history2026-04-26T22:56:32ZRevision history for this page on the wikiMediaWiki 1.44.2https://wikimd.org/index.php?title=Perilipin-3&diff=6516924&oldid=prevPrab: CSV import2025-03-17T22:21:04Z<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 22:21, 17 March 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l30">Line 30:</td>
<td colspan="2" class="diff-lineno">Line 30:</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>{{medicine-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>{{medicine-stub}}</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>{{No image}}</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>{{No image}}</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;">__NOINDEX__</ins></div></td></tr>
</table>Prabhttps://wikimd.org/index.php?title=Perilipin-3&diff=6263956&oldid=prevPrab: CSV import2025-02-10T23:35:23Z<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 23:35, 10 February 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l29">Line 29:</td>
<td colspan="2" class="diff-lineno">Line 29:</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"></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>{{medicine-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>{{medicine-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;">{{No image}}</ins></div></td></tr>
</table>Prabhttps://wikimd.org/index.php?title=Perilipin-3&diff=5437937&oldid=prevPrab: CSV import2024-03-22T06:03:16Z<p>CSV import</p>
<p><b>New page</b></p><div>'''Perilipin-3''', also known as '''TIP47''' (tail-interacting protein of 47 kDa), is a protein that in humans is encoded by the ''PLIN3'' gene. It is a member of the [[perilipin]] family, a group of proteins associated with the surface of lipid droplets in cells. Perilipin-3 plays a crucial role in the regulation of intracellular lipid metabolism, particularly in the storage and hydrolysis of neutral lipids. Its function and expression are vital for understanding lipid-related diseases, such as obesity and atherosclerosis.<br />
<br />
== Function ==<br />
Perilipin-3 is predominantly found in macrophages, adipocytes, and other cell types involved in lipid metabolism. It coats lipid droplets, protecting them from being hydrolyzed by lipases in the absence of hormonal stimulation. Upon activation, perilipin-3 undergoes phosphorylation, leading to a conformational change that allows lipases to access and metabolize the lipid contents of the droplet. This process is essential for the mobilization of stored fats during periods of energy demand, such as fasting or exercise.<br />
<br />
== Structure ==<br />
The perilipin-3 protein is characterized by a molecular weight of approximately 47 kDa. It contains a domain that interacts with lipid droplets, facilitating its role in lipid storage and metabolism. Unlike other members of the perilipin family, perilipin-3 has a unique structure that allows it to interact with specific lipids and proteins, influencing lipid droplet formation and turnover.<br />
<br />
== Clinical Significance ==<br />
Alterations in perilipin-3 expression or function have been implicated in various metabolic disorders. Overexpression of perilipin-3 has been observed in obesity, suggesting a protective role against lipotoxicity by sequestering excess lipids in adipocytes. Conversely, reduced perilipin-3 levels are associated with increased lipolysis and may contribute to the development of insulin resistance and type 2 diabetes. Understanding the regulatory mechanisms of perilipin-3 expression and function could lead to new therapeutic targets for treating metabolic diseases.<br />
<br />
== Research ==<br />
Recent studies have focused on elucidating the molecular mechanisms governing perilipin-3 function and its impact on lipid metabolism. Investigations into the role of perilipin-3 in lipid droplet biology and its interaction with other cellular components continue to provide insights into the complex network of lipid regulation. Future research aims to explore the potential of perilipin-3 as a biomarker for metabolic health and as a target for pharmacological intervention in lipid-related disorders.<br />
<br />
== See Also ==<br />
* [[Lipid droplet]]<br />
* [[Lipolysis]]<br />
* [[Metabolic syndrome]]<br />
* [[Obesity]]<br />
* [[Perilipin]]<br />
<br />
== References ==<br />
<br />
{{Reflist}}<br />
<br />
[[Category:Proteins]]<br />
[[Category:Lipid metabolism]]<br />
[[Category:Human proteins]]<br />
<br />
{{medicine-stub}}</div>Prab