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Nature
8.0
0
Optic disc morphometrics as a potential ocular biomarker for depression: evidence from two cross-sectional cohort studies

本研究探讨了视盘形态作为抑郁症的潜在生物标志物,发现抑郁症患者的视盘形态特征(如圆度和倾斜角度)与健康对照组显著不同。研究结合了深度学习分割技术和蛋白质组学,分析了412名参与者的数据,结果显示视盘形态与抑郁症相关的蛋白质表达存在关联。这一发现为抑郁症的客观筛查和诊断提供了新的思路,具有重要的临床应用潜力。

2025-10-31 19:33 website
Nature
8.0
0
Widespread alterations of white matter integrity in medication-free obsessive-compulsive disorder

该研究使用TRACULA工具评估药物未治疗的强迫症患者的白质完整性,发现42条白质通路中广泛的FA降低,伴随灰质变化。这些结果表明强迫症不仅影响传统的前额-边缘网络,还扩展到视觉和听觉系统,增强了对其神经生物机制的理解。

2025-10-31 15:36 website
Nature
8.5
0
Therapeutic deep brain stimulation targeting BNST-NAc circuit driven large-scale brain networks in treatment-resistant depression

本研究首次探讨了BNST-NAc深脑刺激对治疗难治性抑郁症患者的大规模脑网络动态的影响。通过EEG微状态分析,识别出五种微状态,并发现其与临床症状存在显著相关性。研究结果表明,BNST-NAc DBS可能通过调节脑网络动态来改善抑郁症状,为未来的个性化治疗提供了潜在的生物标志物。

2025-10-31 15:36 website
Nature
9.0
0
Upregulation of CCK3R leading to the suppression of chronic seizures

本研究探讨了GPR173(CCK3R)在慢性癫痫中的潜在治疗作用。通过基因治疗上调GPR173,研究发现其能够显著抑制小鼠模型中的癫痫发作,并且未观察到严重的副作用。这一发现为癫痫的治疗提供了新的思路,表明GPR173可能成为未来抗癫痫药物开发的重要靶点。

2025-10-31 15:36 website
Nature
8.0
0
Invasive brain mapping identifies personalized therapeutic neuromodulation targets that suppress OCD network activity

该研究展示了一种新的侵入性脑映射技术,能够识别个性化的神经调节靶点,从而有效抑制强迫症网络活动。通过对一名重度强迫症患者的临床试验,研究者发现右侧腹侧胶囊的两个靶点能够迅速减轻症状,提供了个性化多靶点神经调节的新证据。这一方法的成功应用为未来强迫症的个性化治疗奠定了基础,具有重要的临床和商业价值。

2025-10-31 15:35 website
Nature
8.5
0
Microtube-integrated chips for modular electrical stimulation and 3D confined neural network growth

研究开发了一种新型微管集成芯片,结合微电极阵列,实现了3D神经网络的模块化生长和精确电刺激。该平台通过微纳加工技术,显著提高了神经细胞的生长和连接能力,展示了在神经科学、组织工程和芯片技术中的广泛应用潜力。实验结果表明,电刺激能够有效促进神经网络之间的连接,提供了对神经活动的实时监测和调控的新方法。

2025-10-31 15:31 website
FiercePharma
8.0
0
J&Js Caplyta supersizes its reach with FDA nod as add-on treatment for major depressive disorder

Johnson & Johnson的Caplyta获得FDA批准,作为重度抑郁症的辅助治疗,预计将显著扩大其市场份额。Caplyta在临床试验中显示出显著的改善效果,预计年销售额可达50亿美元,市场潜力巨大。该药物的批准标志着在重度抑郁症治疗领域的重大创新,可能会改变现有治疗格局。

2025-10-31 14:39 website
STAT
8.4
0
Amid attacks on such work, NIH-led research links structural racism to increased heart disease

该研究由美国国立卫生研究院主导,探讨了结构性种族主义对心血管疾病的影响。研究发现,受结构性种族主义影响的地区,居民的高血压、肥胖和糖尿病发病率显著增加。尽管面临政治干预,研究团队强调继续进行此类研究的重要性,以促进健康公平。

2025-10-31 14:00 website
Nature
8.0
0
Interplay of ECM organization, ROCK signaling, and cell polarity drives mesothelium formation and lung growth

本研究揭示了FREM2在肺发育中的关键作用,突变导致肺发育缺陷和体积减小。通过基因筛选和小鼠模型,研究表明FREM2影响细胞极性和细胞外基质(ECM)组织,进而调控肺的生长。这一发现不仅在小鼠中得到验证,还在携带FREM2突变的患者中观察到相似的肺体积减小现象,显示出其在生物技术领域的潜在投资价值,特别是在肺发育缺陷的治疗方面。

2025-10-31 07:43 website
Nature
8.4
0
Pseudouridylation of 7SK by PUS7 regulates Pol II transcription elongation

PUS7 is identified as a crucial regulator of pseudouridylation of 7SK RNA, which plays a significant role in transcription elongation in colorectal cancer (CRC) cells. The study demonstrates that depletion of PUS7 enhances the sensitivity of CRC cells to 5-fluorouracil (5-FU) chemotherapy by promoting the expression of apoptosis-related genes KLF6 and DDIT3. This research underscores the potential of targeting PUS7 in cancer therapies, particularly for enhancing the efficacy of existing treatments.

2025-10-31 07:42 website
Nature
8.0
0
CRISPR/Cas9 library screening uncovered CCT2 as a critical driver of acquired resistance to EGFR-targeted therapy by stabilizing TMX1 in non-small cell lung cancer

本研究通过CRISPR/Cas9基因组筛选和多组学分析,揭示了CCT2在非小细胞肺癌中对EGFR靶向治疗耐药的关键作用。研究表明,CCT2通过招募TRIM28促进TMX1的稳定性,从而增强耐药性。药物HY-10127被识别为能够恢复EGFR-TKIs敏感性的潜在治疗策略,为改善肺癌预后提供了新的治疗靶点。

2025-10-31 07:39 website
Nature
8.0
0
Condensation-dependent interactome of a chromatin remodeler underlies tumor suppressor activities

本研究揭示了CHD1作为染色质重塑因子在肿瘤抑制中的关键作用,特别是E1321fs突变导致的功能丧失与肿瘤形成的关联。CHD1通过其C末端无序区形成凝聚体,调控基因表达并与多种转录因子和组蛋白修饰蛋白相互作用,显示出其在癌症发展中的重要性。这些发现为未来的癌症治疗和生物技术投资提供了新的方向。

2025-10-31 07:37 website
Nature
8.0
0
Mechanisms of lactylation-related biomarker in neonatal hypoxic-ischemic brain damage analyzed through multi-omics data

本研究通过多组学数据分析,探讨了乳酸化在新生儿缺氧缺血脑损伤中的机制,识别了GFAP和LCP1作为关键生物标志物,并评估了银杏内酯B和橙皮苷的神经保护作用。研究结果为新生儿缺氧缺血脑损伤的治疗提供了新的靶点和方向,具有较高的早期投资价值。

2025-10-31 07:35 website
Nature
8.0
0
A federated incremental blockchain framework with privacy preserving XAI optimization for securing healthcare data

The study presents a novel framework, PPFILB-OXAI, which integrates blockchain, federated incremental learning, and explainable AI to enhance the security and privacy of healthcare data. The framework effectively addresses challenges in data privacy while achieving high accuracy in disease classification tasks, specifically for breast cancer and heart disease. The results indicate significant improvements in model performance, demonstrating the potential for real-world applications in healthcare settings.

2025-10-31 03:56 website
Nature
8.4
0
A lightweight large language model for regulatory affairs translation in pharmaceutical industry

PhT-LM is a novel lightweight large language model developed to enhance the translation of regulatory affairs documents in the pharmaceutical industry. By utilizing advanced techniques such as retrieval-augmented generation, it significantly improves translation quality and reduces costs associated with traditional translation methods. The model has shown superior performance in both English-Chinese and Chinese-English translation tasks, making it a valuable tool for pharmaceutical companies navigating complex regulatory environments.

2025-10-31 03:53 website
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