医疗

医疗

医疗

探索专为神经外科、眼科、整形外科、耳鼻喉科和牙科 HCP 量身定制的科学和临床综合资源，包括行业洞见、临床案例研究和专题研讨会。重点突出手术显微镜的最新进展，让您了解AR荧光、三维可视化和术中OCT成像等尖端技术如何赋能复杂手术决策的信心和精准操作。
Single-plane image acquired 200 μm deep inside a cleared mouse gastruloid

Volumetric Imaging of Cleared Organoids with Light Sheet

Cleared organoid imaging with Viventis Deep light sheet: rapid, high-resolution imaging of large organoids throughout their full volume.
Cryo-confocal fluorescence imaging of the milled lamella on the TEM grid after cryo-FIB preparation. Residual fluorescence signal confirms that the targeted region of interest—containing malaria parasite structures—has been successfully retained during lamella preparation, supporting accurate correlation between cryo-fluorescence microscopy and cryo-electron microscopy workflows.

Fluorescence-Guided Cryo-ET of Malaria Parasites

Correlative cryo workflow with cryo-planing and cryo-fluorescence imaging enables targeted cryo-ET of parasite-rich regions in complex tissue.
Serial Lift-Out workflow for cryo-ET lamella preparation - Schematic illustration of the Serial Lift-Out method applied to a vitrified biological sample (e.g., C. elegans larva) embedded in bulk vitreous ice (blue). Image courtesy: Prof. Dr. Jürgen M. Plitzko - doi.org/10.1038/s41592-023-02113-5.

Cryo-ET Sample Preparation: From Waffle Method to Serial Lift-Out

Cryo-ET sample preparation becomes more demanding when specimens are thicker, larger, or more complex. This webinar brings together four perspectives on how high-pressure freezing can be connected…
Brain organoid labeled with lamin (green) and tubulin (magenta), acquired using Viventis Deep. Courtesy of Akanksha Jain, Treutlein Lab ETH-DBSSE Basel (Switzerland).

如何深入了解类器官和细胞球模型

在本电子书中，您将了解3D细胞培养模型（如类器官和细胞球）成像的关键注意事项。探索创新型显微镜解决方案，来实时记录类器官和细胞球的动态成像过程。
Waffle method lamella preparation and cryo-ET results - Representative workflow and results of lamella preparation from a vitrified C. elegans L1 larva using the waffle method. Image courtesy: Prof. Dr. Jürgen M. Plitzko - doi.org/10.1038/s41592-023-02113-5-

Waffle Method Workflow: From HPF to Cryo-ET Lamellae

Waffle freezing provides an HPF-based route to cryo-ET sample preparation. This workflow guide follows the process from grid and carrier assembly to vitrification, cryo-FIB milling, lamella…
Large field of view (FOV) 2D slices of a 1 mm diameter midbrain neural organoid stained with DAPI (blue, nuclear stain), β-tubulin (green, neuronal stain), and GFAP (red, astrocyte stain). Acquired on THUNDER Imager Cell with 10x magnification. Left: Raw widefield image, Right: THUNDER cleared image. Scale bar 400 μm. Sample courtesy of Dr Tanya Singh, University of Oxford, UK.

Fast, High-Contrast Widefield Imaging of Optically Challenging Samples

Live‑cell imaging of large, complex biological samples often requires large fields of view, sub-cellular resolution, high-sensitivity, and fast acquisition – all while maintaining low illumination…
Low-input spatial proteomics workflow for megakaryocyte isolation from bone marrow.

Spatial Proteomics Workflow in Blood Cancer (MPNs)

Megakaryocytes play a central role in the biology of myeloproliferative neoplasms (MPNs), yet their in vivo proteomic characterization remains a major challenge due to low abundance and disrupted…
Long-term in toto imaging of FUCCI2 intestinal organoids.

Multiscale Imaging of Organoids: High Content to Light Sheet

Learn multiscale organoid imaging: fixed high content phenotyping, gentle dual view light sheet, and reproducible pipelines that turn 3D data into insights.
Snapshot from a time lapse of a calcium imaging experiment using the ratiometric calcium indicator Fura-2.

比例成像

细胞的许多基本功能在很大程度上依赖于离子（例如钙、镁）、电压势和细胞质与周围细胞外空间之间的 pH 值的微妙但动态的平衡。这些平衡的变化会显著改变细胞的行为和功能。因此，实时测量细胞内离子、电压和 pH…
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