AAPL348.22+4.23 (+1.23%) ▲|ABBV285.19+0.39 (+0.14%) ▲|ABT102.51+2.00 (+1.99%) ▲|ACN258.74+18.48 (+7.69%) ▲|ADBE270.55+15.49 (+6.07%) ▲|AMAT375.58-33.36 (-8.16%) ▼|AMD507.93-44.79 (-8.10%) ▼|AMGN447.28+8.94 (+2.04%) ▲|AMT181.57+3.93 (+2.21%) ▲|AMZN250.38-11.99 (-4.57%) ▼|AVGO323.24-14.56 (-4.31%) ▼|AXP325.17+1.56 (+0.48%) ▲|BA187.55-4.73 (-2.46%) ▼|BAC51.08+0.30 (+0.59%) ▲|BKNG161.10+2.72 (+1.72%) ▲|BLK1,137.29-12.31 (-1.07%) ▼|BMY63.00+1.88 (+3.08%) ▲|BNY145.32-0.53 (-0.36%) ▼|BRK-B546.97+7.98 (+1.48%) ▲|C122.51-1.34 (-1.08%) ▼|CAT704.05-36.16 (-4.89%) ▼|CL97.39+3.99 (+4.27%) ▲|CMCSA22.84+0.76 (+3.44%) ▲|COF203.43-3.23 (-1.56%) ▼|COP145.63-0.04 (-0.03%) ▼|COST1,018.21+19.90 (+1.99%) ▲|CRM250.29+8.51 (+3.52%) ▲|CSCO104.89-2.37 (-2.21%) ▼|CVS94.48+1.70 (+1.83%) ▲|CVX226.68-0.10 (-0.04%) ▼|DE643.62+7.08 (+1.11%) ▲|DHR229.75-4.11 (-1.76%) ▼|DIS113.13+1.30 (+1.16%) ▲|DUK125.40+4.73 (+3.92%) ▲|EMR160.29-2.82 (-1.73%) ▼|FDX303.92+5.69 (+1.91%) ▲|GD350.79+6.08 (+1.76%) ▲|GE293.54-2.34 (-0.79%) ▼|GEV827.42-98.50 (-10.64%) ▼|GILD157.19+3.62 (+2.36%) ▲|GM77.21+1.10 (+1.45%) ▲|GOOG320.76-10.19 (-3.08%) ▼|GOOGL324.22-10.54 (-3.15%) ▼|GS891.30-13.42 (-1.48%) ▼|HD327.73+13.59 (+4.33%) ▲|HON218.31+3.58 (+1.67%) ▲|IBM252.11+0.65 (+0.26%) ▲|INTC85.49-7.47 (-8.04%) ▼|INTU354.90+19.29 (+5.75%) ▲|ISRG443.85+15.73 (+3.67%) ▲|JNJ267.61+9.83 (+3.81%) ▲|JPM336.54+1.35 (+0.40%) ▲|KO95.34+2.66 (+2.87%) ▲|LIN510.36+9.79 (+1.96%) ▲|LLY1,306.69+35.94 (+2.83%) ▲|LMT589.91+38.40 (+6.96%) ▲|LOW204.37+7.81 (+3.97%) ▲|LRCX230.15-30.66 (-11.76%) ▼|MA633.21+10.59 (+1.70%) ▲|MCD252.63+6.38 (+2.59%) ▲|MDLZ65.19+2.45 (+3.91%) ▲|MDT96.59+3.56 (+3.83%) ▲|META648.85-48.67 (-6.98%) ▼|MMM175.56+0.82 (+0.47%) ▲|MO76.07+2.24 (+3.03%) ▲|MRK147.24-2.64 (-1.76%) ▼|MS183.97-3.04 (-1.63%) ▼|MSFT521.08-11.87 (-2.23%) ▼|MU856.49-57.18 (-6.26%) ▼|NEE81.90+3.62 (+4.62%) ▲|NFLX67.05+2.01 (+3.09%) ▲|NKE38.32+0.79 (+2.11%) ▲|NOW157.00+3.88 (+2.53%) ▲|NVDA212.21-9.76 (-4.40%) ▼|ORCL125.54-3.59 (-2.78%) ▼|PEP138.83+4.13 (+3.07%) ▲|PFE30.42+0.57 (+1.91%) ▲|PG165.59+8.75 (+5.58%) ▲|PLTR196.19-5.53 (-2.74%) ▼|PM201.74+4.28 (+2.17%) ▲|QCOM172.83-5.13 (-2.88%) ▼|RTX194.71+3.11 (+1.62%) ▲|SBUX101.91+2.83 (+2.86%) ▲|SCHW91.44-0.20 (-0.22%) ▼|SO93.82+3.43 (+3.79%) ▲|SPG212.04+6.49 (+3.16%) ▲|T22.74+0.83 (+3.79%) ▲|TMO676.54-17.48 (-2.52%) ▼|TMUS158.79+5.04 (+3.28%) ▲|TSLA374.58-11.89 (-3.08%) ▼|TXN279.50-5.15 (-1.81%) ▼|UBER69.07+1.45 (+2.14%) ▲|UNH424.98+7.98 (+1.91%) ▲|UNP298.09+10.22 (+3.55%) ▲|UPS101.52+1.95 (+1.96%) ▲|USB60.02+0.97 (+1.64%) ▲|V414.34+6.49 (+1.59%) ▲|VZ45.20+1.64 (+3.76%) ▲|WFC83.01+0.59 (+0.72%) ▲|WMT121.12+3.32 (+2.82%) ▲|XOM178.23+0.14 (+0.08%) ▲|AAPL348.22+4.23 (+1.23%) ▲|ABBV285.19+0.39 (+0.14%) ▲|ABT102.51+2.00 (+1.99%) ▲|ACN258.74+18.48 (+7.69%) ▲|ADBE270.55+15.49 (+6.07%) ▲|AMAT375.58-33.36 (-8.16%) ▼|AMD507.93-44.79 (-8.10%) ▼|AMGN447.28+8.94 (+2.04%) ▲|AMT181.57+3.93 (+2.21%) ▲|AMZN250.38-11.99 (-4.57%) ▼|AVGO323.24-14.56 (-4.31%) ▼|AXP325.17+1.56 (+0.48%) ▲|BA187.55-4.73 (-2.46%) ▼|BAC51.08+0.30 (+0.59%) ▲|BKNG161.10+2.72 (+1.72%) ▲|BLK1,137.29-12.31 (-1.07%) ▼|BMY63.00+1.88 (+3.08%) ▲|BNY145.32-0.53 (-0.36%) ▼|BRK-B546.97+7.98 (+1.48%) ▲|C122.51-1.34 (-1.08%) ▼|CAT704.05-36.16 (-4.89%) ▼|CL97.39+3.99 (+4.27%) ▲|CMCSA22.84+0.76 (+3.44%) ▲|COF203.43-3.23 (-1.56%) ▼|COP145.63-0.04 (-0.03%) ▼|COST1,018.21+19.90 (+1.99%) ▲|CRM250.29+8.51 (+3.52%) ▲|CSCO104.89-2.37 (-2.21%) ▼|CVS94.48+1.70 (+1.83%) ▲|CVX226.68-0.10 (-0.04%) ▼|DE643.62+7.08 (+1.11%) ▲|DHR229.75-4.11 (-1.76%) ▼|DIS113.13+1.30 (+1.16%) ▲|DUK125.40+4.73 (+3.92%) ▲|EMR160.29-2.82 (-1.73%) ▼|FDX303.92+5.69 (+1.91%) ▲|GD350.79+6.08 (+1.76%) ▲|GE293.54-2.34 (-0.79%) ▼|GEV827.42-98.50 (-10.64%) ▼|GILD157.19+3.62 (+2.36%) ▲|GM77.21+1.10 (+1.45%) ▲|GOOG320.76-10.19 (-3.08%) ▼|GOOGL324.22-10.54 (-3.15%) ▼|GS891.30-13.42 (-1.48%) ▼|HD327.73+13.59 (+4.33%) ▲|HON218.31+3.58 (+1.67%) ▲|IBM252.11+0.65 (+0.26%) ▲|INTC85.49-7.47 (-8.04%) ▼|INTU354.90+19.29 (+5.75%) ▲|ISRG443.85+15.73 (+3.67%) ▲|JNJ267.61+9.83 (+3.81%) ▲|JPM336.54+1.35 (+0.40%) ▲|KO95.34+2.66 (+2.87%) ▲|LIN510.36+9.79 (+1.96%) ▲|LLY1,306.69+35.94 (+2.83%) ▲|LMT589.91+38.40 (+6.96%) ▲|LOW204.37+7.81 (+3.97%) ▲|LRCX230.15-30.66 (-11.76%) ▼|MA633.21+10.59 (+1.70%) ▲|MCD252.63+6.38 (+2.59%) ▲|MDLZ65.19+2.45 (+3.91%) ▲|MDT96.59+3.56 (+3.83%) ▲|META648.85-48.67 (-6.98%) ▼|MMM175.56+0.82 (+0.47%) ▲|MO76.07+2.24 (+3.03%) ▲|MRK147.24-2.64 (-1.76%) ▼|MS183.97-3.04 (-1.63%) ▼|MSFT521.08-11.87 (-2.23%) ▼|MU856.49-57.18 (-6.26%) ▼|NEE81.90+3.62 (+4.62%) ▲|NFLX67.05+2.01 (+3.09%) ▲|NKE38.32+0.79 (+2.11%) ▲|NOW157.00+3.88 (+2.53%) ▲|NVDA212.21-9.76 (-4.40%) ▼|ORCL125.54-3.59 (-2.78%) ▼|PEP138.83+4.13 (+3.07%) ▲|PFE30.42+0.57 (+1.91%) ▲|PG165.59+8.75 (+5.58%) ▲|PLTR196.19-5.53 (-2.74%) ▼|PM201.74+4.28 (+2.17%) ▲|QCOM172.83-5.13 (-2.88%) ▼|RTX194.71+3.11 (+1.62%) ▲|SBUX101.91+2.83 (+2.86%) ▲|SCHW91.44-0.20 (-0.22%) ▼|SO93.82+3.43 (+3.79%) ▲|SPG212.04+6.49 (+3.16%) ▲|T22.74+0.83 (+3.79%) ▲|TMO676.54-17.48 (-2.52%) ▼|TMUS158.79+5.04 (+3.28%) ▲|TSLA374.58-11.89 (-3.08%) ▼|TXN279.50-5.15 (-1.81%) ▼|UBER69.07+1.45 (+2.14%) ▲|UNH424.98+7.98 (+1.91%) ▲|UNP298.09+10.22 (+3.55%) ▲|UPS101.52+1.95 (+1.96%) ▲|USB60.02+0.97 (+1.64%) ▲|V414.34+6.49 (+1.59%) ▲|VZ45.20+1.64 (+3.76%) ▲|WFC83.01+0.59 (+0.72%) ▲|WMT121.12+3.32 (+2.82%) ▲|XOM178.23+0.14 (+0.08%) ▲|
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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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