adj.活体内的，活体的，生活期内的

Intravital microscopy allows for the direct observation of cellular processes within living organisms in real-time.
活体显微镜技术能够实现实时直接观察生物体内细胞过程。
Using intravital two-photon microscopy, researchers can study blood flow and immune cell dynamics in the brain.
通过使用活体双光子显微镜技术，研究人员可以研究大脑中的血液流动和免疫细胞动态。
The intravital imaging technique is instrumental in understanding tumor microenvironments.
活体成像技术对于理解肿瘤微环境至关重要。
Intravital fluorescence microscopy was employed to track the migration of neutrophils in inflamed tissues.
采用活体荧光显微镜技术追踪炎性组织中中性粒细胞的迁移。
This study utilized intravital confocal microscopy to investigate the interactions between cancer cells and the extracellular matrix.
这项研究利用了活体共聚焦显微镜来探究癌细胞与细胞外基质之间的相互作用。
By means of intravital microscopy, we observed the extravasation of leukocytes from blood vessels into the surrounding tissue.
通过活体显微镜技术，我们观察到白细胞从血管渗出进入周围组织的过程。
With intravital multiphoton microscopy, it is possible to visualize deep tissue structures with high resolution without causing significant damage.
借助于活体多光子显微镜技术，可以在不造成显著损伤的情况下以高分辨率可视化深层组织结构。
In vivo imaging via intravital microscopy has become an essential tool for studying host-pathogen interactions.
通过活体显微镜进行的体内成像已成为研究宿主-病原体相互作用的重要工具。
The application of intravital imaging techniques can provide valuable insights into disease progression and therapeutic responses.
应用活体成像技术可以为疾病进展和治疗反应提供有价值的洞见。
Through intravital staining and subsequent microscopy, scientists were able to discern the dynamic behavior of stem cells in the bone marrow.
通过活体染色及后续显微镜观察，科学家们能够分辨骨髓中干细胞的动态行为。