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Restorative Care01:19

Restorative Care

Restorative care is provided once a patient has been discharged from a healthcare facility and requires additional services. The additional services include home care, rehabilitation programs, and extended care. Restorative care centers help the patient regain their previous level of functioning or acquire a new level of functioning due to the incapacitating effects of a disease or a disability. It aims to assist patients in enhancing their quality of life by encouraging independence,...
Continuing Care01:25

Continuing Care

Continuing care describes the variety of health, personal, and social services provided over a prolonged period. The need for continuing care is increasing because people are living longer. Many people do not have families or others to care for them. Continuing care is mainly for patients who are disabled, functionally dependent, or suffering from a terminal disease. It is available within institutional settings or in homes. Examples include nursing centers or facilities, assisted living,...
Nursing Process for Patient and Caregiver Teaching I: Assessment and Diagnosis01:24

Nursing Process for Patient and Caregiver Teaching I: Assessment and Diagnosis

The nursing process provides a clinical decision-making framework for patients and families to establish and implement a personalized care plan. Since part of the nurse's duties is to teach patients, the steps of the nursing process are the most effective way to approach instruction. The nursing process and the teaching-learning process are inextricably linked.
It is critical to determine the patient's learning needs during the assessment. Determination of learning needs compounds data from the...
Documentation in Long-Term and Home Healthcare Setting01:29

Documentation in Long-Term and Home Healthcare Setting

Documentation in long-term care facilities and home healthcare settings is crucial for ensuring continuous, coordinated, and comprehensive care for patients. Each setting has its specific documentation processes and tools:
Long-Term Care Facilities
Alzheimer's Disease: Overview01:26

Alzheimer's Disease: Overview

Alzheimer's Disease (AD) is a continually advancing neurodegenerative disorder, distinguished by escalating memory loss, cognitive dysfunction, and dementia. The disease unfolds in three stages: preclinical, mild cognitive impairment (MCI), and dementia. Its onset is insidious, and the progression gradual, with the cause not well explained by other disorders.
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...
Dementia01:30

Dementia

Dementia is a collective term for cognitive disorders primarily affecting memory, thinking, and reasoning. It is not a specific disease but a syndrome, with Alzheimer's disease being the most common cause, accounting for approximately 60-80% of cases. Other types include vascular dementia, Lewy body dementia, and frontotemporal dementia. Dementia affects millions worldwide, particularly older adults, though it is not a normal part of aging.
The progression of dementia is generally gradual.

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相关实验视频

Updated: May 13, 2026

Single Cell Transcriptional Profiling of Adult Mouse Cardiomyocytes
08:23

Single Cell Transcriptional Profiling of Adult Mouse Cardiomyocytes

Published on: December 28, 2011

17.4K

对老鼠肝脏的单细胞转录组分析.

Yan Lin1,2, Ying Li3, Guangyu Liang1,2

  • 1Experimental Medicine Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology
|February 9, 2024
PubMed
概括

肝脏衰老会增加炎症并改变细胞功能,导致侧侧腺脱调. 卡路里限制可以逆转这些有害的衰老影响在肝脏.

关键词:
老化的老化 衰老的老化这是一种炎症炎症炎症炎症.肝脏 肝脏 肝脏 肝脏 肝脏 肝脏一个单细胞RNA测序.

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Isolation of Intermediate Filament Proteins from Multiple Mouse Tissues to Study Aging-associated Post-translational Modifications
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Cell Type-specific Gene Expression Profiling in the Mouse Liver
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Cell Type-specific Gene Expression Profiling in the Mouse Liver

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相关实验视频

Last Updated: May 13, 2026

Single Cell Transcriptional Profiling of Adult Mouse Cardiomyocytes
08:23

Single Cell Transcriptional Profiling of Adult Mouse Cardiomyocytes

Published on: December 28, 2011

17.4K
Isolation of Intermediate Filament Proteins from Multiple Mouse Tissues to Study Aging-associated Post-translational Modifications
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Cell Type-specific Gene Expression Profiling in the Mouse Liver

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科学领域:

  • 肝病学 肝病学是一种肝病学.
  • 老年学是一门学科.
  • 分子生物学分子生物学

背景情况:

  • 肝脏衰老会损害其生理完整性,增加受伤的易感性.
  • 肝脏衰老背后的分子和细胞机制仍然不完全理解.

研究的目的:

  • 在衰老过程中,在单细胞水平上全面描述肝脏转录组.
  • 为了阐明老年肝脏中的细胞和分子变化.

主要方法:

  • 老年肝脏组织的单细胞转录分析.
  • 对细胞组成,基因表达和信号通路的分析.
  • 老年肝脏与年轻肝脏的比较以及热量限制的影响.

主要成果:

  • 衰老改变了肝脏细胞组成,增加了炎症细胞和细胞因子.
  • 在每个细胞类型中都发生了明显的转录变化,S100a8,S100a9和RNA结合基因蛋白3的常见上调.
  • 衰老导致肝脏内皮膜内皮细胞伪毛细化和肝脏星状细胞激活.
  • 卡路里限制逆转了与衰老相关的细胞和转录变化.

结论:

  • 肝脏衰老的特点是显著的鼻状脱调和一种促炎状态.
  • 肝脏星状细胞和肝脏阴侧内皮细胞在肝脏衰老中起着至关重要的作用.
  • 卡路里限制显示了减轻肝脏衰老过程的潜力.