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相关概念视频

Morphogenesis02:19

Morphogenesis

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Plant morphogenesis—the development of a plant’s form and structure—involves several overlapping developmental processes, including growth and cell differentiation. Precursor cells differentiate into specific cell types, which are organized into the tissues and organ systems that make up the functional plant.
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Bone Remodeling01:40

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Bone remodeling is a continuous and balanced process of bone resorption by osteoclasts and bone formation by osteoblasts. In adults, it helps maintain bone mass and calcium homeostasis. While mechanical stress can stimulate turnover as part of the normal maintenance and reparative process, several hormones also regulate bone remodeling.
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Cellular Differentiation00:57

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How does a complex organism such as a human develop from a single cell? It all starts from a single fertilized egg which gives rise to a vast array of cell types, such as nerve cells, muscle cells, and epithelial cells that characterize the adult? Throughout development and adulthood, cellular differentiation leads cells to assume their final morphology and physiology. Differentiation is the process by which unspecialized cells become specialized to carry out distinct functions.
A zygote is a...
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Carbon Skeletons01:12

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Life on Earth is carbon-based, as all macromolecules that make up living organisms contain carbon atoms. All organic compounds have a carbon backbone. Each carbon atom is tetravalent and can bond with four other atoms, making it an extraordinarily flexible component of biological molecules. Because carbon’s valence electrons are stable, it rarely becomes an ion. As the carbon chain increases in length, structural modifications such as ring structures, double bonds, and branching side...
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A composite body is a body made up of multiple parts, connected to form a larger, unified object. Each part has its own weight and center of gravity, which must be considered to determine the center of gravity of the composite body. In cases where the density or specific weight is constant, the center of gravity coincides with the centroid.
Composite bodies have widespread applications in mechanical engineering, from automobiles to aircraft to rockets. For example, an automobile wheel comprises...
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Albert Bandura's theory of observational learning identifies four critical processes: attention, retention, motor reproduction, and reinforcement or motivation.
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Adaptation of a Haptic Robot in a 3T fMRI
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对于先进的细胞模型而言,持续进化的人形.

D Shimojo1, S Qiu2, M Sasamata3

  • 1Innovation Lab., Astellas Pharma Inc., Tsukuba-shi, Ibaraki, Japan..

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|March 9, 2026
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概括
此摘要是机器生成的。

使用Maholo LabDroid的自动细胞培养通过改进诱导多能干细胞 (iPSC) 模型来增强药物发现. 这种机器人平台可以进行长期培养和复杂的测试,以获得更可靠的临床前结果.

关键词:
自动化细胞培养系统药物发现 药物发现诱导多能干细胞 (iPSC) 是一种诱导多能干细胞.实验室自动化 实验室自动化活细胞监测 活细胞监测

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科学领域:

  • 生物技术是生物技术.
  • 干细胞研究 干细胞研究
  • 药物发现 药物发现 药物发现

背景情况:

  • 由于传统动物模型在预测人类结果方面的局限性,药物发现面临高失败率 (90%).
  • 使用诱导多能干细胞 (iPSCs) 的体外人体模型显示出希望,但由于长时间的培养时间和实验变异性而受到阻碍.
  • 自动化对于推进人类仿生研究和提高基于iPSC的研究可靠性至关重要.

研究的目的:

  • 优化Maholo LabDroid自动化细胞培养系统,用于长期无差异的iPSC培养和复杂的基于细胞的测试.
  • 解决实时细胞监控,细胞供应和3D模型处理方面的局限性,以提高iPSC的利用率.
  • 为先进的细胞模型建立一个平台技术,以改善药物发现和细胞疗法开发.

主要方法:

  • 优化Maholo LabDroid,一个人形机器人系统,用于可复制的长期iPSC培养.
  • 整合了机器人手臂辅助成像系统,用于实时细胞观察.
  • 整合了支持蓝牙的电子管管和扩展培养容器选项,用于灵活的液体处理和3D模型生成.

主要成果:

  • 优化的Maholo LabDroid平台可以长期培养不分化的iPSC,并执行复杂的测试.
  • 实时成像和灵活的液体处理解决了iPSC研究中的关键局限性.
  • 成功地实现了生理功能性有机体的自动生成,提供了足够的高质量的细胞.

结论:

  • 马霍罗 LabDroid 平台提供先进的细胞模型,增强药物发现研究.
  • 这种自动化系统提高了基于iPSC的研究的可靠性和效率.
  • 该平台具有推动细胞治疗产品开发的潜力.