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    <title>2024年第2期</title>
    <link>https://jhip.gdpu.edu.cn/2024%E5%B9%B4%E7%AC%AC2%E6%9C%9F</link>
    <description><![CDATA[]]></description>
    <item>
      <title>Cover page + Table of Contents</title>
      <link>https://jhip.gdpu.edu.cn/4xs5eec107gdcvq3d1cak8pamx</link>
      <description><![CDATA[]]></description>
      <pubDate>Wed, 03 Jul 2024 07:46:50 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4xs5eec107gdcvq3d1cak8pamx</guid>
    </item>
    <item>
      <title>Evolution of Salvia key enzyme genes based on metabolomic and transcriptomic insights into mitochondrial quality control</title>
      <link>https://jhip.gdpu.edu.cn/4ksce7ygk06jyt2w0s5aq1rdn2</link>
      <description><![CDATA[<p><span lang="EN-US" style="background-color: var(--bs-body-bg); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋; color: black;">Evolution
of <i>Salvia</i> key enzyme genes based on metabolomic and transcriptomic
insights into mitochondrial quality control</span><span style="background-color: var(--bs-body-bg); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋; color: black;">（</span><span style="background-color: var(--bs-body-bg); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋; color: black;">基于代谢组学和线粒体质量控制的丹参关键酶基因进化</span><span style="background-color: var(--bs-body-bg); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋; color: black;">）</span><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">]</span></span></b><span lang="EN-US" style="font-size:14.0pt;font-family:华文中宋;color:black;mso-font-kerning:
0pt"> </span><span style="font-size:14.0pt;font-family:华文中宋;color:black;
mso-font-kerning:0pt">本研究旨在探讨丹参关键酶基因的进化与线粒体质量控制代谢产物生物活性之间的关系。应用代谢组学和转录组学方法研究丹参及其<i><span lang="EN-US">76AH1</span></i>（<span lang="EN-US">CYP450</span>）基因的代谢产物，建立了丹参的进化树（最大似然法）；分析<span lang="EN-US">76AH</span>的蛋白质特性，以及从<span lang="EN-US">TCMSP</span>、<span lang="EN-US">BATMAN</span>和<span lang="EN-US">GeneCards</span>数据库下载代谢产物和线粒体质量控制靶点并进行分析；评估<span lang="EN-US">PINK1</span>与隐丹参酮和丹参酮<span lang="EN-US">IIA</span>的分子对接并鉴定分子结合区。此外，鼠尾草次级代谢产物的特定类型得以准确的鉴定和定量，几乎分析了所有的<i><span lang="EN-US">AH1</span></i>基因。本研究初步阐明了物种进化与生物活动之间的关系。结构分析表明隐丹参酮和丹参酮<span lang="EN-US">IIA</span>在线粒体质量控制中表现出较强的药理活性。<span lang="EN-US"><o:p></o:p></span></span></p><p>



</p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋;color:black;mso-font-kerning:0pt">丹参；代谢组学；转录组学；线粒体；酶；进化<b><span lang="EN-US"><o:p></o:p></span></b></span></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:59:00 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4ksce7ygk06jyt2w0s5aq1rdn2</guid>
    </item>
    <item>
      <title>Supplementary data: Evolution of Salvia key enzyme genes based on metabolomic and transcriptomic insights into mitochondrial quality control</title>
      <link>https://jhip.gdpu.edu.cn/4f868xh3ams1ssx4zdhjhmm1wy</link>
      <description><![CDATA[]]></description>
      <pubDate>Wed, 03 Jul 2024 06:58:22 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4f868xh3ams1ssx4zdhjhmm1wy</guid>
    </item>
    <item>
      <title>Deciphering the anti-senescence immune paradigm: Kidney yin-yang equilibrium in traditional Chinese medicine</title>
      <link>https://jhip.gdpu.edu.cn/44vctb7hsee8zzs9zgam18e45m</link>
      <description><![CDATA[<p><span lang="EN-US" style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">Deciphering the
anti-senescence immune paradigm: Kidney <i>yin</i>-<i>yang</i> equilibrium in
traditional Chinese medicine</span><span style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">（从调补肾阳肾阴论延缓衰老与免疫调节）</span><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋">肾为<span lang="EN-US">“</span>先天之本<span lang="EN-US">”</span>，主生长发育，人的形体和生理功能会跟随肾中精气的盛衰而变化。中老年时期，肾中精气日渐减少，衰老的表现也越来越明显。免疫衰老是生命个体常见的现象，包括免疫系统中细胞、分子等数量或功能变化，是导致机体各器官衰老的重要原因之一，可导致炎症水平升高、免疫调节能力下降、器官功能下降等。中医药在延缓衰老方面有着丰富的临床实践案例和药理实验研究支撑。本文基于调节免疫机制，综述了补肾阳、补肾阴的中药与方剂在延缓衰老方面的应用，为揭示中医药的抗老防衰作用提供参考依据，也为抗衰老新产品的开发提供指导。<span lang="EN-US"><o:p></o:p></span></span></p><p>



<b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">抗</span><span style="font-size:14.0pt;
font-family:华文中宋;mso-bidi-font-family:&quot;Times New Roman&quot;;color:black;mso-font-kerning:
1.0pt;mso-ansi-language:EN-US;mso-fareast-language:ZH-CN;mso-bidi-language:
AR-SA">衰老；免疫；肾阳；肾阴；中药</span><br></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:56:36 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/44vctb7hsee8zzs9zgam18e45m</guid>
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    <item>
      <title>Construction a six-gene prognostic model for hepatocellular carcinoma based on WGCNA co-expression network</title>
      <link>https://jhip.gdpu.edu.cn/4q57wm7jwcxm6562hfw7fbzhw5</link>
      <description><![CDATA[<p><span lang="EN-US" style="text-align: justify; background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); font-size: 14pt; font-family: 华文中宋;">Construction a six-gene
prognostic model for</span><span lang="EN-US" style="text-align: justify; background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); font-size: 14pt; font-family: 华文中宋;">&nbsp;</span><span lang="EN-US" style="text-align: justify; background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); font-size: 14pt; font-family: 华文中宋;">hepatocellular carcinoma based on
WGCNA co-expression network</span><span style="text-align: justify; background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); font-size: 14pt; font-family: 华文中宋;">（基于<span lang="EN-US">WGCNA</span>共表达网络构建肝细胞癌六基因预后模型）</span><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">]</span></span></b><b><span style="font-size:14.0pt;font-family:
华文中宋;color:black;mso-font-kerning:0pt">目的</span></b><span style="font-size:
14.0pt;font-family:华文中宋;color:black;mso-font-kerning:0pt"> 目前肝细胞癌的发病率居高不下，患者预后不良，探索有效的预后生物标志物仍具有重要意义。<b>方法</b>
首先，基于肿瘤基因组图谱<span lang="EN-US">(TCGA)</span>数据库，筛选出差异表达基因（<span lang="EN-US">DEGs</span>）。然后，使用加权基因共表达网络（<span lang="EN-US">WGCNA</span>）对差异基因进行模块化分析。通过单、多因素回归分析，建立了肝细胞癌的<span lang="EN-US">Cox</span>比例风险模型。并用国际癌症基因组联合会（<span lang="EN-US">ICGC</span>）队列数据验证<span lang="EN-US">Cox</span>比例风险模型的准确性。最后，对预后基因进行了进一步分析，包括功能富集分析和生存分析，以及这些基因的药物敏感性分析。<b>结果</b>
通过<span lang="EN-US">WGCNA</span>分析筛选出候选基因，选用<i><span lang="EN-US">HMMR</span></i>、<i><span lang="EN-US">E2F2</span></i>、<i><span lang="EN-US">WDR62</span></i>、<i><span lang="EN-US">KIF11</span></i>、<i><span lang="EN-US">MSH4</span></i>和<i><span lang="EN-US">KCNF1</span></i>构建了<span lang="EN-US">Cox</span>比例风险模型（<span lang="EN-US">AUC&gt;0.7</span>），低表达组的生存预后优于高表达组（<i><span lang="EN-US">P</span></i><span lang="EN-US">&lt;0.05</span>）。富集分析结果表明，这<span lang="EN-US">6</span>种预后基因在乙型肝炎、丙型肝炎和肝细胞癌相关通路中富集。肝癌患者<i><span lang="EN-US">HMMR</span></i>、<i><span lang="EN-US">E2F2</span></i>、<i><span lang="EN-US">WDR62</span></i>、<i><span lang="EN-US">KIF11</span></i>、<i><span lang="EN-US">MSH4</span></i>和<i><span lang="EN-US">KCNF1</span></i>的表达与总生存率（<span lang="EN-US">OS</span>）显著相关，其中<i><span lang="EN-US">HMMR</span></i>、<i><span lang="EN-US">E2F2</span></i>、<i><span lang="EN-US">WDR62</span></i>和<i><span lang="EN-US">KIF11</span></i>基因在肝癌患者细胞外囊泡中的表达显著异常。这个六基因预后模型对<span lang="EN-US">VX-680</span>、<span lang="EN-US">TAE684</span>、<span lang="EN-US">Sunitinib</span>、<span lang="EN-US">S-Trityl-L-cysteine</span>、<span lang="EN-US">Paclitaxel</span>和<span lang="EN-US">CGP-60474</span>等药物表现出敏感性。<b>结论</b>
基于<i><span lang="EN-US">HMMR</span></i>、<i><span lang="EN-US">E2F2</span></i>、<i><span lang="EN-US">WDR62</span></i>、<i><span lang="EN-US">KIF11</span></i>、<i><span lang="EN-US">MSH4</span></i>和<i><span lang="EN-US">KCNF1</span></i>的<span lang="EN-US">Cox</span>风险预后模型可用于预测肝癌患者的预后。<i><span lang="EN-US">HMMR</span></i>、<i><span lang="EN-US">E2F2</span></i>、<i><span lang="EN-US">WDR62</span></i>和<i><span lang="EN-US">KIF11</span></i>可用作肝细胞癌的血液生物标志物，其生物学功能有待进一步探索。<span lang="EN-US"><o:p></o:p></span></span></p><p>



</p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋;
color:black;mso-font-kerning:0pt">肝细胞癌；<span lang="EN-US">WGCNA</span>；预后模型；生物信息学；甲基化分析；药物敏感性分析<span lang="EN-US"><o:p></o:p></span></span></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:55:38 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4q57wm7jwcxm6562hfw7fbzhw5</guid>
    </item>
    <item>
      <title>Cyclotides prediction in Leptopetalum biflorum based on de novo transcriptome assembly and annotation</title>
      <link>https://jhip.gdpu.edu.cn/4ky51ryxnt1y6w6a3aawms8wn1</link>
      <description><![CDATA[<p><span lang="EN-US" style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">Cyclotides prediction in <i>Leptopetalum
biflorum </i>based on <i>de novo</i> transcriptome assembly and annotation</span><span style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">（基于从头转录组组装和注释的双花耳草环肽预测）</span><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">] </span></span></b><b><span style="font-size:14.0pt;font-family:
华文中宋;mso-bidi-font-family:宋体">目的</span></b><span style="font-size:14.0pt;
font-family:华文中宋;mso-bidi-font-family:宋体"> 双花耳草（<i><span lang="EN-US">Leptopetalum
biflorum</span></i>）的转录组测序数据缺乏，许多环肽尚未被发现。本研究旨在建立基于从头转录组组装的工作流程来系统性预测双花耳草中的环肽，为环肽的发现及功能分析提供参考。<b>方法</b>
对双花耳草的根、叶和花进行转录组测序（<span lang="EN-US">RNA-seq</span>），获得两组转录组测序数据。采用<span lang="EN-US">FastQC</span>和<span lang="EN-US">MultiQC</span>进行测序质量评估。利用<span lang="EN-US">Trinity</span>对双花耳草进行从头转录组组装，并通过读取支持法（<span lang="EN-US">Read Support</span>）和<span lang="EN-US">BUSCO</span>工具分析对组装质量进行评估。<span lang="EN-US">Eggnog-mapper</span>和<span lang="EN-US">Trinotate</span>用于注释<span lang="EN-US">GO</span>术语（<span lang="EN-US">GO
Terms</span>）和<span lang="EN-US">KEGG</span>通路。利用<span lang="EN-US" style="color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Transdecoder</span>预测基因序列的开放阅读框（<span lang="EN-US">ORFs</span>）和蛋白编码区（<span lang="EN-US">coding regions</span>），并通过<span lang="EN-US">SignalP</span>软件预测包含信号肽和信号肽剪接位点的氨基酸序列。使用本团队开发的<span lang="EN-US">FindCRP
2.0</span>（<span lang="EN-US" style="color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Find Cyclotide Peptide</span>）软件对获得的氨基酸序列进行环肽预测。<b>结果</b> 利用双花耳草转录组测序数据共组装了<span lang="EN-US">171,310</span>个转录本和<span lang="EN-US">103,299</span>个基因，转录本平均长度为<span lang="EN-US">1,139.89</span>，基因平均长度为<span lang="EN-US">780.87</span>。在这些基因中，约<span lang="EN-US">30%</span>的基因在其他植物物种中表现出同源性。<span lang="EN-US">GO</span>功能分析结果显示有<span lang="EN-US">23,265</span>个基因（<span lang="EN-US">22.52%</span>）被注释到<span lang="EN-US">41</span>个<span lang="EN-US">GO Terms</span>（<span lang="EN-US">Level 2</span>）。<span lang="EN-US">KEGG</span>通路注释结果显示有<span lang="EN-US">23,682</span>个基因（<span lang="EN-US">22.92%</span>）包含了<span lang="EN-US">5,171</span>个<span lang="EN-US">KO</span>注释，共参与<span lang="EN-US">484</span>条通路。<span lang="EN-US">FindCRP</span>共预测到<span lang="EN-US">17</span>个潜在环肽序列，其中<span lang="EN-US">15</span>个序列具有同源基因。值得注意的是，有<span lang="EN-US">5</span>个潜在环肽序列与它们各自的同源基因序列完全一致（<span lang="EN-US">100%</span>）。此外，三维结构预测结果显示<span lang="EN-US">2</span>个没有任何同源基因序列的潜在环肽序列具备成环能力。<b>结论</b>
本研究建立了利用<span lang="EN-US">RNA-seq</span>数据进行从头转录组组装的工作流程来预测双花耳草中的环肽序列，以及在该工作流程中应用自主开发的<span lang="EN-US">FindCRP</span>预测工具检测潜在环肽序列。完成了双花耳草的转录本注释并预测了潜在环肽序列，预测结果中的潜在环肽序列与已知环肽具有显著的同源性。<span lang="EN-US"><o:p></o:p></span></span></p><p>



</p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋;
mso-bidi-font-family:宋体">双花耳草；从头组装；环肽<span lang="EN-US"><o:p></o:p></span></span></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:54:22 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4ky51ryxnt1y6w6a3aawms8wn1</guid>
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      <title>Liujunzi decoction attenuates cisplatin-induced anorexia in rats via inhibiting PERK/eIF2α/ATF4/CHOP pathway and GDF15/GFRAL expression</title>
      <link>https://jhip.gdpu.edu.cn/4sesxsqaxa75t2khxpkqxgpecw-1</link>
      <description><![CDATA[<p><span lang="EN-US" style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">Liujunzi decoction
attenuates cisplatin-induced anorexia in rats via inhibiting
PERK/eIF2α/ATF4/CHOP pathway and GDF15/GFRAL expression</span><span style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">（六君子汤通过抑制<span lang="EN-US">PERK/eIF2</span>α<span lang="EN-US">/ATF4/CHOP</span>信号通路与<span lang="EN-US">GDF15/GFRAL</span>表达改善顺铂所致的大鼠厌食）</span><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">] </span></span></b><b><span style="font-size:14.0pt;font-family:
华文中宋">背景与目的</span></b><span style="font-size:14.0pt;font-family:华文中宋"> 六君子汤是中医经典名方，治疗化疗性厌食具有确切的临床疗效。已有研究证实，<span lang="EN-US">GDF15/GFRAL</span>轴与化疗性厌食的发生机制密切相关，并且内质网应激与<span lang="EN-US">GDF15</span>水平变化存在潜在联系。本研究旨在探讨六君子汤改善化疗性厌食的作用机制是否与<span lang="EN-US">PERK/eIF2α/ATF4/CHOP</span>通路和<span lang="EN-US">GDF15/GFRAL</span>表达有关。<b>方法</b>
腹腔注射顺铂建立化疗性厌食大鼠模型，六君子汤灌胃给药。每日记录动物的摄食量与体重变化。造模后<span lang="EN-US">24 h</span>和<span lang="EN-US">72 h</span>分别取材，检测<span lang="EN-US">GDF15/GFRAL</span>与内质网应激关键蛋白的表达水平以及组织病理损伤程度。<b>结果</b>
腹腔注射顺铂后<span lang="EN-US">24 h</span>与<span lang="EN-US">72 h</span>，六君子汤均可显著改善大鼠的摄食量并降低血清中<span lang="EN-US">GDF15</span>水平，该作用可能与六君子汤抑制肝脏及回肠中<i><span lang="EN-US">Gdf15</span></i>基因转录、改善组织病理损伤以及缓解内质网应激有关。此外，在肝脏与回肠组织中，六君子汤可抑制顺铂诱导的<span lang="EN-US">PERK/eIF2α/ATF4/CHOP</span>通路激活；在延髓中，六君子汤可降低<span lang="EN-US">GDF15/GFRAL</span>表达。<b>结论</b>
六君子汤可有效改善大鼠化疗性厌食，其作用机制可能与抑制<span lang="EN-US">PERK/eIF2α/ATF4/CHOP</span>通路激活、降低<span lang="EN-US">GDF15/GFRAL</span>表达有关。<span lang="EN-US"><o:p></o:p></span></span></p><p>



</p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋">六君子汤；化疗性厌食；<span lang="EN-US">GDF15/GFRAL</span>轴；内质网应激；大鼠</span><span lang="EN-US" style="font-size:14.0pt;font-family:华文中宋;color:black;mso-font-kerning:0pt"><o:p></o:p></span></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:53:03 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4sesxsqaxa75t2khxpkqxgpecw-1</guid>
    </item>
    <item>
      <title>Supplementary data: Liujunzi decoction attenuates cisplatin-induced anorexia in rats via inhibiting PERK/eIF2α/ATF4/CHOP pathway and GDF15/GFRAL expression</title>
      <link>https://jhip.gdpu.edu.cn/4xddbqhfpds1z38ft4p464h74b</link>
      <description><![CDATA[]]></description>
      <pubDate>Wed, 03 Jul 2024 06:52:14 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4xddbqhfpds1z38ft4p464h74b</guid>
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    <item>
      <title>Progress, challenges, and prospects of small extracellular vesicles isolation and characterization</title>
      <link>https://jhip.gdpu.edu.cn/43xcedrbw899ktamq7b2pvtc5q</link>
      <description><![CDATA[<p><span lang="EN-US" style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋;">Progress, challenges, and
prospects of small extracellular vesicles isolation and characterization</span><a name="_Hlk168651978" style="background-color: var(--bs-body-bg); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align);"><span style="font-size:14.0pt;font-family:华文中宋">（外泌体的分离鉴定研究进展、挑战及展望）</span></a><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">]</span></span></b><span lang="EN-US" style="font-size:14.0pt;
font-family:华文中宋;mso-font-kerning:0pt"> </span><span style="font-size:14.0pt;
font-family:华文中宋;mso-bidi-font-family:宋体">外泌体是细胞分泌到胞外的纳米级囊泡，几乎可以由所有细胞释放，携带如核酸、脂质、蛋白质等活性物质，参与细胞间信号转导。因此，外泌体可用作天然药物成分，也可作为生物标志物和药物载体。然而，目前仍缺乏标准化的分离手段来确保外泌体的产量、纯度和质量，从而限制了其应用。因此，高产量、高纯度、稳定性良好的外泌体分离手段并辅以标准化的表征技术有待进一步开发。<span lang="EN-US">2018</span>年，国际细胞外囊泡学会<span style="color: rgb(33, 33, 33); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">（<span lang="EN-US">International Society for Extracellular Vesicles, ISEV</span>）</span>发布了外泌体的分离和表征标准指南，本文结合该<span style="color: rgb(33, 33, 33); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">指南中外泌体的分离鉴定标准，</span>就外泌体的产生、现有的分离技术、原理、优缺点及应用前景进行综述，以期为外泌体的研究提供参考。</span><span lang="EN-US" style="font-size:14.0pt;font-family:华文中宋"><o:p></o:p></span></p><p>



<b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋;mso-bidi-font-family:宋体;mso-font-kerning:
1.0pt;mso-ansi-language:EN-US;mso-fareast-language:ZH-CN;mso-bidi-language:
AR-SA">外泌体；分离；细胞外囊泡；外泌体；表征</span><br></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:48:08 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/43xcedrbw899ktamq7b2pvtc5q</guid>
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    <item>
      <title>Qingjie Fuzheng granules treat ulcerative colitis by regulating Th17/Treg balance</title>
      <link>https://jhip.gdpu.edu.cn/4ehkbnwfbz5g27r02p5kch2amn</link>
      <description><![CDATA[<p><span lang="EN-US" style="background-color: var(--bs-body-bg); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋; color: black;">Qingjie Fuzheng granules treat ulcerative colitis by regulating Th17/Treg
balance</span><span style="background-color: var(--bs-body-bg); color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); font-size: 14pt; font-family: 华文中宋; position: relative; top: -3pt;">（清解扶正颗粒调节<span lang="EN-US">Th17/Treg</span>细胞平衡治疗溃疡性结肠炎的作用机制研究）</span><br></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">] </span></span></b><b><span style="font-size:14.0pt;font-family:
华文中宋">目的</span></b><span style="font-size:14.0pt;font-family:华文中宋"> 通过体内实验观察清解扶正颗粒（<span lang="EN-US">QFG</span>）对<span style="letter-spacing:.35pt">葡聚糖硫酸钠</span>（<span lang="EN-US">DSS</span>）诱导的溃疡性结肠炎（<span lang="EN-US">UC</span>）的抗炎作用，并从<span style="letter-spacing:.35pt">辅助性<span lang="EN-US">T</span>细胞<span lang="EN-US">17</span></span><span lang="EN-US">/</span><span style="letter-spacing:.35pt">调节性<span lang="EN-US">T</span>细胞（</span><span lang="EN-US">Th17/Treg</span>）平衡的角度揭示<span lang="EN-US">QFG</span>缓解<span lang="EN-US">UC</span>的作用机制，为临床应用<span lang="EN-US">QFG</span>治疗<span lang="EN-US">UC</span>奠定实验基础。<b>方法</b>
<span lang="EN-US">1. </span>通过<span lang="EN-US">DSS</span>诱导建立<span lang="EN-US">UC</span>小鼠模型，灌胃给予<span lang="EN-US">QFG</span>（<span lang="EN-US">1 g/kg</span>）和生理盐水。在第<span lang="EN-US">15</span>天对动物进行取样和分析。<span lang="EN-US">2. </span>观察小鼠的一般生长、体重变化、粪便潜血和疾病活动指数（<span lang="EN-US">DAI</span>），记录结肠长度。<span lang="EN-US">3. HE</span>（<span style="letter-spacing:.35pt">苏木素和伊红</span>）染色观察结肠组织病理损伤情况。<span lang="EN-US">4. ELISA</span>法（<span style="letter-spacing:.35pt">酶联免疫吸附试验</span>）检测小鼠血清中<span lang="EN-US">TGF-β</span>（<span style="letter-spacing:.35pt">转化生长因子<span lang="EN-US">-β</span></span>）、<span lang="EN-US">IFN-γ</span>（<span style="letter-spacing:.35pt">干扰素<span lang="EN-US">-γ</span></span>）和<span lang="EN-US">IDO1</span>（<span style="letter-spacing:.35pt">吲哚胺<span lang="EN-US">2,3-</span>双氧酶<span lang="EN-US">1</span></span>）的表达水平。<span lang="EN-US">5. </span>采用<span lang="EN-US">Bio-Plex</span>（<span style="color: rgb(51, 51, 51); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">生物复合体悬液芯片</span>）法测定血清相关细胞因子水平。<span lang="EN-US">6. </span>采用<span lang="EN-US">RT-qPCR</span>（<span style="letter-spacing:
.35pt">实时定量荧光<span lang="EN-US">PCR</span></span>）方法检测小鼠脾脏和结肠组织中相关基因<span lang="EN-US">mRNA</span>的表达。<span lang="EN-US">7. Western Blot</span>（<span style="letter-spacing:.35pt">蛋白质印迹法</span>）法检测<span lang="EN-US">RORγt</span>（<span style="letter-spacing:.35pt">维甲酸相关孤儿受体<span lang="EN-US">γt</span></span>）和<span lang="EN-US">Foxp3</span>（<span style="letter-spacing:.35pt">叉状头<span lang="EN-US">/</span>翅膀状螺旋转录因子<span lang="EN-US">3</span></span>）在脾脏和结肠中的表达。<span lang="EN-US">8. </span>免疫组化法检测<span lang="EN-US">RORγt</span>和<span lang="EN-US">Foxp3</span>在脾脏组织中以及<span lang="EN-US">IDO1</span>在结肠组织中的表达。<b>结果</b>
<span lang="EN-US">1. QFG</span>可改善<span lang="EN-US">DSS</span>诱导的<span lang="EN-US">UC</span>小鼠的病理状态。<span lang="EN-US">2. QFG</span>能显著缓解<span lang="EN-US">UC</span>小鼠结肠长度变短，改善结肠组织病理变化，降低<span lang="EN-US">IL-1β</span>（<span style="letter-spacing:.35pt">白细胞介素<span lang="EN-US">-1β</span></span>）、<span lang="EN-US">TNF-α</span>（<span style="letter-spacing:.35pt">肿瘤坏死因子<span lang="EN-US">-α</span></span>）、<span lang="EN-US">IFN-γ</span>、<span lang="EN-US">IL-6</span>细胞因子和<span lang="EN-US">IDO1</span>的表达。<span lang="EN-US">3. QFG</span>显著降低<span lang="EN-US">Th17</span>相关细胞因子<span lang="EN-US">IL-17</span>、<span lang="EN-US">IL-21</span>、<span lang="EN-US">IL-22</span>、<span lang="EN-US">IL-25</span>的表达，增加<span lang="EN-US">Treg</span>相关细胞因子<span lang="EN-US">IL-10</span>、<span lang="EN-US">TGF-β</span>的表达。<span lang="EN-US">4. QFG</span>可以降低<span lang="EN-US">DSS</span>诱导的<span lang="EN-US">UC</span>小鼠<span lang="EN-US">Th17</span>细胞的转录因子<span lang="EN-US">RORγt</span>的表达，升高<span lang="EN-US">Treg</span>细胞转录因子<span lang="EN-US">Foxp3</span>的表达。<b>结论</b> <span lang="EN-US">1. QFG</span>对<span lang="EN-US">DSS</span>诱导的<span lang="EN-US">UC</span>小鼠具有改善其体重减轻、降低粪便隐血、降低<span lang="EN-US">DAI</span>指数、恢复结肠长度、改善结肠病理损伤的作用，及降低<span lang="EN-US">IL-1β</span>、<span lang="EN-US">TNF-α</span>、<span lang="EN-US">IFN-γ</span>、<span lang="EN-US">IL-6</span>细胞因子水平和<span lang="EN-US">IDO1</span>表达的作用，表明<span lang="EN-US">QFG</span>对<span lang="EN-US">DSS</span>诱导的<span lang="EN-US">UC</span>小鼠具有抑制炎症的作用。<span lang="EN-US">2. <span style="letter-spacing:
.25pt">QFG</span></span><span style="letter-spacing:.25pt">通过</span><span style="letter-spacing:.35pt">调控转录因子<span lang="EN-US">RORγt</span>和<span lang="EN-US">Foxp3</span>的表达，抑制<span lang="EN-US">Th17</span>细胞分化，促进<span lang="EN-US">Treg</span>细胞分化，维持<span lang="EN-US">Th17/Treg</span>细胞平衡，</span><span style="letter-spacing:.25pt">这可能是<span lang="EN-US">QFG</span>抑制小鼠结肠炎症的重要机制之一。<span lang="EN-US" style="color:black"><o:p></o:p></span></span></span></p><p>



</p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">] </span></span></b><span style="font-size:14.0pt;font-family:华文中宋">清解扶正颗粒；溃疡性结肠炎；<span lang="EN-US">Th17</span>细胞；<span lang="EN-US">Treg</span>细胞<span lang="EN-US"><o:p></o:p></span></span></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:46:35 GMT</pubDate>
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    <item>
      <title>Supplementary data: Qingjie Fuzheng granules treat ulcerative colitis by regulating Th17/Treg balance</title>
      <link>https://jhip.gdpu.edu.cn/4b8j6rna3ez89r641deactd0mt</link>
      <description><![CDATA[]]></description>
      <pubDate>Wed, 03 Jul 2024 06:44:03 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4b8j6rna3ez89r641deactd0mt</guid>
    </item>
    <item>
      <title>Supplementary data: Qingjie Fuzheng granules treat ulcerative colitis by regulating Th17/Treg balance</title>
      <link>https://jhip.gdpu.edu.cn/4jrwjd8wa39r34frp1c7cd8fn8</link>
      <description><![CDATA[]]></description>
      <pubDate>Wed, 03 Jul 2024 06:42:30 GMT</pubDate>
      <guid isPermaLink="true">https://jhip.gdpu.edu.cn/4jrwjd8wa39r34frp1c7cd8fn8</guid>
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    <item>
      <title>The functions and applications of organoids in rheumatic immune diseases</title>
      <link>https://jhip.gdpu.edu.cn/4q6d0pxcwxek33xa94pzhyvrnk</link>
      <description><![CDATA[<p style="margin-top:0cm;mso-pagination:none;layout-grid-mode:char;mso-layout-grid-align:
none"><span style="font-family: 华文中宋; font-size: 18.6667px;">The functions and applications of organoids in rheumatic immune diseases（类器官的功能及其在风湿免疫病中的应用）</span><b style="color: var(--bs-body-color); text-align: var(--bs-body-text-align); background-color: var(--bs-body-bg);"><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><br></span></b></p><p style="margin-top:0cm;mso-pagination:none;layout-grid-mode:char;mso-layout-grid-align:
none"><b style="color: var(--bs-body-color); text-align: var(--bs-body-text-align); background-color: var(--bs-body-bg);"><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b style="color: var(--bs-body-color); text-align: var(--bs-body-text-align); background-color: var(--bs-body-bg);"><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">摘要<span lang="EN-US">]
</span></span></b><span style="color: var(--bs-body-color); font-weight: var(--bs-body-font-weight); text-align: var(--bs-body-text-align); background-color: var(--bs-body-bg); font-size: 14pt; font-family: 华文中宋;">风湿免疫病是一类通过影响免疫系统导致各种临床症状的疾病。该类疾病不仅会给患者带来疼痛以及生活质量的下降，严重情况下还会增加患者的死亡风险。由于疾病类型多样和患者个体差异使得风湿免疫病的诊断和治疗均较复杂，且发病机制尚不清楚，目前仍需要更多的研究为疾病诊疗提供新线索。据报道，类器官技术可以弥补动物模型物种差异的不足，可更有效地建立体外模型模拟疾病发作机制，可以作为治疗新靶点的筛选平台，以及基于患者来源的类器官筛查个性化治疗方案，类器官有望作为风湿免疫疾病研究的有效工具。本文对类器官的功能及其在风湿免疫病中的应用进行了综述，对类器官在该领域的研究进行了展望并讨论其需要解决的挑战，以期为今后风湿免疫疾病研究提供新思路。</span><br></p><p>



</p><p class="MsoNormal"><b><span lang="EN-US" style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">[</span></b><b><span style="font-size: 14pt; font-family: 华文中宋; color: black; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">关键词<span lang="EN-US">]
</span></span></b><span style="font-size:14.0pt;font-family:华文中宋">类器官；风湿免疫病；诱导多能干细胞（<span lang="EN-US">iPSC</span>）</span></p>]]></description>
      <pubDate>Wed, 03 Jul 2024 06:39:10 GMT</pubDate>
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