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与年龄相关的局部与全身早期阶段伤口愈合动态在自由牙移植收获后

Maayan Atzmon-Shavit¹, Marilena Vered², Michael Saminsky¹

¹Department of Periodontology and Implant Dentistry, The Maurice and Gabriela Goldschleger School of Dental Medicine, Gray Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel.

Journal of periodontology

|February 19, 2026

概括

年龄影响部移植手术后的伤口愈合. 较年长的老鼠表现出较弱的局部反应,但与年轻的老鼠相比,系统反应更强,尽管整体愈合类似.

科学领域:

牙周病学牙周病学
伤口愈合治愈伤口愈合
衰老研究研究衰老研究

背景情况:

自由 palatal 牙移植 (FGG) 是粘膜牙手术中的标准.
了解与年龄相关的愈合差异对于患者的治疗结果至关重要.

研究的目的:

调查FGG收获后与年龄相关的局部和全身早期二次伤口愈合结果.
为了比较年轻老鼠与老老鼠的愈合反应.

主要方法:

在年轻和年长的Wistar老鼠中创建了标准化的部缺陷.
评估完整血清,化学和炎症生物标志物.
检查了组织组织学和原组织.

主要成果:

在不同年龄组中,伤口愈合的进展是相似的.
年轻的老鼠表现出更高的局部炎症和更动态的原组织.
较老的老鼠表现出明显的系统生物标志物概况,包括较高的白血细胞,红血细胞,HGB,HCT和肌素.

结论:

palatal手术后的早期伤口愈合事件揭示了与年龄相关的显著差异.
较老的老鼠表现出局部反应减少,加上增强的全身反应.

关键词:

动物模型动物模型免费的牙移植炎症反应是一种炎症反应.宫殿的宫殿是一个宫殿.伤口愈合伤口愈合

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