Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can ...

New research could aid in improving whooping cough vaccines to once again push this disease toward eradication by targeting two key weaknesses in the infection.

April 3, 2025) Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this ...

Scientists have for the first time looked deep into the protein structure that may determine our vision—and discovered that ...

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Thermo Fisher Scientific TMO has unveiled its latest customer-centric innovation, the Thermo Scientific Krios 5 Cryo-Transmission Electron Microscope (TEM). The next-generation atomic-resolution ...

Optical tweezers, which earned the Nobel Prize in Physics in 2018, are a powerful tool used to manipulate microscopic ...

Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can ...

截止到2025年4月2日，弗吉尼亚理工大学Deborah F. Kelly团队在线发表的研究论文已有8篇被陆续撤回。据统计，Deborah F. Kelly团队目前已有21篇文章被质疑数据异常，后续可能还有其他研究论文被撤回。

在科学研究领域，数据的诚信至关重要。然而，最近的一则消息让我们不禁思考：在追求真理的道路上，有多少“灰色地带”被潜规则掩盖了？2025年4月2日，弗吉尼亚理工大学的Deborah F. Kelly团队的8篇研究论文因受到严重数据造假指控而被撤回。这一事件不仅震撼了学术界，更揭示了科研过程中的潜在风险。 一、事件背景：冷冻电镜的争议 这一事件的核心是冷冻电镜技术（Cryo-EM）。该技术在生物学和医 ...