AAPL332.59+10.93 (+3.40%) ▲|ABBV258.25+1.33 (+0.52%) ▲|ABT103.18+2.43 (+2.41%) ▲|ACN146.05+7.31 (+5.27%) ▲|ADBE224.79+12.62 (+5.95%) ▲|AMAT540.83-21.97 (-3.90%) ▼|AMD527.92-11.78 (-2.18%) ▼|AMGN375.80+4.30 (+1.16%) ▲|AMT167.46+2.81 (+1.71%) ▲|AMZN232.44-1.22 (-0.52%) ▼|AVGO381.50-10.97 (-2.80%) ▼|AXP323.60-17.24 (-5.06%) ▼|BA211.39+2.16 (+1.03%) ▲|BAC61.97+0.69 (+1.12%) ▲|BKNG178.48+5.65 (+3.27%) ▲|BLK1,052.74+15.58 (+1.50%) ▲|BMY62.01+0.50 (+0.81%) ▲|BNY159.03-1.08 (-0.67%) ▼|BRK-B492.14+1.29 (+0.26%) ▲|C132.18+0.30 (+0.22%) ▲|CAT888.77-5.77 (-0.65%) ▼|CL90.48+0.40 (+0.44%) ▲|CMCSA22.43+0.51 (+2.30%) ▲|COF202.15+2.19 (+1.10%) ▲|COP120.36+0.16 (+0.13%) ▲|COST932.51+6.45 (+0.70%) ▲|CRM163.30+6.37 (+4.06%) ▲|CSCO113.45+0.69 (+0.61%) ▲|CVS107.35+0.46 (+0.43%) ▲|CVX195.15+0.73 (+0.37%) ▲|DE622.97+12.95 (+2.12%) ▲|DHR190.76-1.75 (-0.91%) ▼|DIS95.47+2.64 (+2.84%) ▲|DUK129.96+0.70 (+0.54%) ▲|EMR148.03+3.13 (+2.16%) ▲|FDX317.67+2.05 (+0.65%) ▲|GD385.74+3.95 (+1.03%) ▲|GE353.87+4.87 (+1.40%) ▲|GEV1,008.63-22.57 (-2.19%) ▼|GILD129.76-1.10 (-0.84%) ▼|GM82.24+1.57 (+1.94%) ▲|GOOG320.16+1.82 (+0.57%) ▲|GOOGL320.52+2.83 (+0.89%) ▲|GS1,065.11-9.61 (-0.89%) ▼|HD331.23+6.52 (+2.01%) ▲|HON241.05-5.22 (-2.12%) ▼|IBM215.63+8.98 (+4.34%) ▲|INTC94.57-5.67 (-5.65%) ▼|INTU293.02+11.49 (+4.08%) ▲|ISRG338.15+6.13 (+1.85%) ▲|JNJ262.81+3.54 (+1.37%) ▲|JPM352.78+2.88 (+0.82%) ▲|KO82.12+0.95 (+1.17%) ▲|LIN512.25+5.93 (+1.17%) ▲|LLY1,192.60+6.73 (+0.57%) ▲|LMT581.87+13.28 (+2.33%) ▲|LOW206.37+4.45 (+2.20%) ▲|LRCX308.15-11.63 (-3.64%) ▼|MA535.59+5.30 (+1.00%) ▲|MCD264.80+2.00 (+0.76%) ▲|MDLZ60.43+0.38 (+0.63%) ▲|MDT83.17+1.16 (+1.41%) ▲|META601.64-4.46 (-0.74%) ▼|MMM170.74+1.15 (+0.68%) ▲|MO73.02+0.94 (+1.30%) ▲|MRK131.06+0.58 (+0.44%) ▲|MS214.83-0.35 (-0.16%) ▼|MSFT384.21+2.63 (+0.69%) ▲|MU921.13-69.08 (-6.98%) ▼|NEE89.17-0.63 (-0.70%) ▼|NFLX70.21+1.32 (+1.91%) ▲|NKE41.82+0.83 (+2.01%) ▲|NOW98.04+6.10 (+6.63%) ▲|NVDA208.57-0.19 (-0.09%) ▼|ORCL116.98-3.07 (-2.55%) ▼|PEP136.67+1.72 (+1.27%) ▲|PFE24.57-0.02 (-0.06%) ▼|PG146.79+0.91 (+0.62%) ▲|PLTR123.90+0.53 (+0.43%) ▲|PM194.43+3.31 (+1.73%) ▲|QCOM167.52-3.59 (-2.10%) ▼|RTX212.90+3.74 (+1.79%) ▲|SBUX103.83+0.62 (+0.60%) ▲|SCHW101.44-0.17 (-0.17%) ▼|SO97.12+0.52 (+0.54%) ▲|SPG228.87+3.67 (+1.63%) ▲|T23.97+1.01 (+4.39%) ▲|TMO562.88-9.44 (-1.65%) ▼|TMUS180.36+9.94 (+5.83%) ▲|TSLA308.00-11.69 (-3.66%) ▼|TXN280.99-4.01 (-1.41%) ▼|UBER69.00+0.09 (+0.13%) ▲|UNH419.92-3.64 (-0.86%) ▼|UNP307.54+3.21 (+1.05%) ▲|UPS114.86+0.76 (+0.67%) ▲|USB63.79+0.46 (+0.73%) ▲|V353.97+2.37 (+0.67%) ▲|VZ45.73+1.91 (+4.35%) ▲|WFC86.45+0.26 (+0.30%) ▲|WMT109.31+0.91 (+0.84%) ▲|XOM156.97+0.08 (+0.05%) ▲|AAPL332.59+10.93 (+3.40%) ▲|ABBV258.25+1.33 (+0.52%) ▲|ABT103.18+2.43 (+2.41%) ▲|ACN146.05+7.31 (+5.27%) ▲|ADBE224.79+12.62 (+5.95%) ▲|AMAT540.83-21.97 (-3.90%) ▼|AMD527.92-11.78 (-2.18%) ▼|AMGN375.80+4.30 (+1.16%) ▲|AMT167.46+2.81 (+1.71%) ▲|AMZN232.44-1.22 (-0.52%) ▼|AVGO381.50-10.97 (-2.80%) ▼|AXP323.60-17.24 (-5.06%) ▼|BA211.39+2.16 (+1.03%) ▲|BAC61.97+0.69 (+1.12%) ▲|BKNG178.48+5.65 (+3.27%) ▲|BLK1,052.74+15.58 (+1.50%) ▲|BMY62.01+0.50 (+0.81%) ▲|BNY159.03-1.08 (-0.67%) ▼|BRK-B492.14+1.29 (+0.26%) ▲|C132.18+0.30 (+0.22%) ▲|CAT888.77-5.77 (-0.65%) ▼|CL90.48+0.40 (+0.44%) ▲|CMCSA22.43+0.51 (+2.30%) ▲|COF202.15+2.19 (+1.10%) ▲|COP120.36+0.16 (+0.13%) ▲|COST932.51+6.45 (+0.70%) ▲|CRM163.30+6.37 (+4.06%) ▲|CSCO113.45+0.69 (+0.61%) ▲|CVS107.35+0.46 (+0.43%) ▲|CVX195.15+0.73 (+0.37%) ▲|DE622.97+12.95 (+2.12%) ▲|DHR190.76-1.75 (-0.91%) ▼|DIS95.47+2.64 (+2.84%) ▲|DUK129.96+0.70 (+0.54%) ▲|EMR148.03+3.13 (+2.16%) ▲|FDX317.67+2.05 (+0.65%) ▲|GD385.74+3.95 (+1.03%) ▲|GE353.87+4.87 (+1.40%) ▲|GEV1,008.63-22.57 (-2.19%) ▼|GILD129.76-1.10 (-0.84%) ▼|GM82.24+1.57 (+1.94%) ▲|GOOG320.16+1.82 (+0.57%) ▲|GOOGL320.52+2.83 (+0.89%) ▲|GS1,065.11-9.61 (-0.89%) ▼|HD331.23+6.52 (+2.01%) ▲|HON241.05-5.22 (-2.12%) ▼|IBM215.63+8.98 (+4.34%) ▲|INTC94.57-5.67 (-5.65%) ▼|INTU293.02+11.49 (+4.08%) ▲|ISRG338.15+6.13 (+1.85%) ▲|JNJ262.81+3.54 (+1.37%) ▲|JPM352.78+2.88 (+0.82%) ▲|KO82.12+0.95 (+1.17%) ▲|LIN512.25+5.93 (+1.17%) ▲|LLY1,192.60+6.73 (+0.57%) ▲|LMT581.87+13.28 (+2.33%) ▲|LOW206.37+4.45 (+2.20%) ▲|LRCX308.15-11.63 (-3.64%) ▼|MA535.59+5.30 (+1.00%) ▲|MCD264.80+2.00 (+0.76%) ▲|MDLZ60.43+0.38 (+0.63%) ▲|MDT83.17+1.16 (+1.41%) ▲|META601.64-4.46 (-0.74%) ▼|MMM170.74+1.15 (+0.68%) ▲|MO73.02+0.94 (+1.30%) ▲|MRK131.06+0.58 (+0.44%) ▲|MS214.83-0.35 (-0.16%) ▼|MSFT384.21+2.63 (+0.69%) ▲|MU921.13-69.08 (-6.98%) ▼|NEE89.17-0.63 (-0.70%) ▼|NFLX70.21+1.32 (+1.91%) ▲|NKE41.82+0.83 (+2.01%) ▲|NOW98.04+6.10 (+6.63%) ▲|NVDA208.57-0.19 (-0.09%) ▼|ORCL116.98-3.07 (-2.55%) ▼|PEP136.67+1.72 (+1.27%) ▲|PFE24.57-0.02 (-0.06%) ▼|PG146.79+0.91 (+0.62%) ▲|PLTR123.90+0.53 (+0.43%) ▲|PM194.43+3.31 (+1.73%) ▲|QCOM167.52-3.59 (-2.10%) ▼|RTX212.90+3.74 (+1.79%) ▲|SBUX103.83+0.62 (+0.60%) ▲|SCHW101.44-0.17 (-0.17%) ▼|SO97.12+0.52 (+0.54%) ▲|SPG228.87+3.67 (+1.63%) ▲|T23.97+1.01 (+4.39%) ▲|TMO562.88-9.44 (-1.65%) ▼|TMUS180.36+9.94 (+5.83%) ▲|TSLA308.00-11.69 (-3.66%) ▼|TXN280.99-4.01 (-1.41%) ▼|UBER69.00+0.09 (+0.13%) ▲|UNH419.92-3.64 (-0.86%) ▼|UNP307.54+3.21 (+1.05%) ▲|UPS114.86+0.76 (+0.67%) ▲|USB63.79+0.46 (+0.73%) ▲|V353.97+2.37 (+0.67%) ▲|VZ45.73+1.91 (+4.35%) ▲|WFC86.45+0.26 (+0.30%) ▲|WMT109.31+0.91 (+0.84%) ▲|XOM156.97+0.08 (+0.05%) ▲|
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Press ReleasesHealth CareSAPU Bioscience 重点介绍一篇经同行-评审的论文,揭示 TGFB2 与较年轻胰腺癌患者生存期之间的关联

SAPU Bioscience 重点介绍一篇经同行-评审的论文,揭示 TGFB2 与较年轻胰腺癌患者生存期之间的关联

现有数据支持进一步评估在研反义药物 OT-101(又名 trabedersen)作为靶向 TGFB2 -的治疗策略,用于胰腺导管腺癌的疗效。

圣地亚哥,加利福尼亚州, July 19, 2025 (GLOBE NEWSWIRE) — Sapu Biosciences, LLC (Sapu),是 GMP Biotechnology Limited(简称 GMP Bio)的全资子公司,与临床-阶段生物制药公司 Oncotelic Therapeutics, Inc.(OTCQB: OTLC,简称 Oncotelic)合作,后者专注于开发癌症及罕见疾病的-靶向 RNA 和小-分子治疗。今日,双方重点介绍了新发表的转化研究,该研究评估了 TGFB2 表达水平及其启动子甲基化作为胰腺导管腺癌(PDAC)潜在预后标志物的情况。 该文章题为《TGFB2 表达和甲基化预测胰腺导管腺癌患者的总生存期》,发表于《国际分子科学杂志》(IJMS)。 Sapu 相关研究员参与其中。

查看文章: DOI 10.3390/ijms26136357(可通过 IJMS 开放获取)。

研究重点

OT-101 P001 PDAC -研究的临床数据表明,靶向 TGFB2 在较年轻患者中值得进一步评估;在 IL- 6 水平较低的的治疗亚组中,中位总生存期 (OS) 达到 12.7 个月。

研究员评论

“这些研究结果为临床医生提供了一种实用的方法来对患者进行分层,并设计更精确、以年龄为重点的临床试验,在改善这种以高致死率而著称的疾病治疗结果方面,这是亟需迈出的关键一步。 OT-101 这一靶向 TGFB2 的治疗方法值得在随机临床试验中进行测试,”该研究的合著者、Karmanos 癌症研究所 Eisenberg 转化治疗中心主任及胃肠肿瘤项目联合主任 Wasif Saif 医学博士兼教授说道。 他进一步补充道: “分析显示,高表达的 TGFB2 与 65 岁以下患者总生存期 (OS) 的缩短显著相关(TGFB2 高表达组中位 OS 为 17.9 个月,低表达组中位 OS 为 66.9 个月),但在老年患者群体中则无此关联。 此外,TGFB2 高甲基化水平与较年轻患者生存期改善相关(高甲基化组中位 OS 为 66.9 个月,低甲基化组中位 OS 为 17.9 个月)。 我们的胰腺导管腺癌临床试验中使用 OT-101(一种靶向 TGFB2 的反义寡核苷酸),其数据也支持这一研究结果:和未治疗对照组相比,使用 OT-101 治疗的年轻患者显示出更好的 OS 。 TGFB2 不仅是一个普通的生物标志物;其表达明确界定一部分较年轻胰腺癌患者亚组的生存期显著较差,且近年来这一患者群体给临床带来了更多挑战。”

† 来源:公司资料及 IJMS 发表的论文《TGFB2 表达及甲基化预测胰腺导管腺癌患者的总生存期》(Saif 等,2025 年)。

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Source: https://www.globenewswire.com/news-release/2025/07/18/3118233/0/zh-hans/SAPU-Bioscience-%E9%87%8D%E7%82%B9%E4%BB%8B%E7%BB%8D%E4%B8%80%E7%AF%87%E7%BB%8F%E5%90%8C%E8%A1%8C-%E8%AF%84%E5%AE%A1%E7%9A%84%E8%AE%BA%E6%96%87-%E6%8F%AD%E7%A4%BA-TGFB2-%E4%B8%8E%E8%BE%83%E5%B9%B4%E8%BD%BB%E8%83%B0%E8%85%BA%E7%99%8C%E6%82%A3%E8%80%85%E7%94%9F%E5%AD%98%E6%9C%9F%E4%B9%8B%E9%97%B4%E7%9A%84%E5%85%B3%E8%81%94.html

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