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ucp2-deficient bone marrow transplantation mouse

接受 UCP2 缺失供者骨髓的小鼠可出现氧化应激增强和病变增大,用于研究造血来源细胞对动脉粥样硬化的作用。

Outcome measures

获得可用于兔主动脉斑块组织学分级和组成的 HE 染色切片。

Experimental animals

动脉组织石蜡切片 H&E 染色
Age
不限(固定组织切片)
Tissue
动脉组织

Experimental procedures

H&E staining **Dewaxing:** Paraffin sections are placed in xylene for 3 x 00:03:00 H&E staining **Rehydration: ** Paraffin sections are placed in - 100% EtOH for 3 x 00:03:00 - 95% EtOH for 1 x 00:03:00 - Rinse with water H&E staining **Hematoxylin staining: ** Paraffin sections are stained with hematoxylin for 00:00:20 and rinse under running water for 00:01:00 H&E staining **Differentiation and bluing:** Paraffin sections are placed into the bluing reagent for 00:01:00 and rinse under running water for 00:01:00 _This step results in a blue coloration of the nuclei._ H&E staining **Eosin staining:** Parrafin sections are counterstained with Eosin for 00:00:10 _This step results in a pink coloration of the cytoplasmic components and connective tissue fibers._ H&E staining **Dehydration and Clearing:** Paraffin sections are placed in - 95% EtOH for 00:02:00 - 100% EtOH for 2 x 00:02:00 - Xylene for 2 x 00:02:00 H&E staining **Mounting:** Parrafin sections are mounted with a glass coverslip using Permount.

Model identity

Model name
ucp2-deficient bone marrow transplantation mouse
Species
mouse

Experimental methods

Experimental protocols

Reagents and materials

References

  1. The Role of Oxidative Stress in Atherosclerosis Cells 2022 PMID:36497101
  2. The Role of Oxidative Stress in Atherosclerosis PMID:36497101
  3. protocols.io · vv1 · Nathalia L. Oliveira; samantha.gruenheid · This is an open access protocol distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited
  4. ARRIVE 2.0 guidelines