Aging is a multifaceted process that is influenced by genetic, environmental, and lifestyle factors. Autophagy is a critical process for maintaining cellular health and homeostasis, particularly as cells age. Examining changes in autophagy-related gene expression during aging can aid in uncovering the molecular mechanisms that underlie the aging process, providing valuable information for developing interventions to promote healthy aging. At CD BioSciences, we are at the forefront of aging research and offer comprehensive analysis services to assess autophagy-related gene expression in aging cells and tissues.
Our Expression Profiling Analysis of Autophagy-Related Genes During Aging
Gene expression profiling
At CD BioSciences, we perform high-throughput gene expression profiling of autophagy-related genes during aging using advanced technologies such as RNA sequencing (RNA-seq) and microarray analysis. By examining gene expression patterns, we help clients gain insights into their role in autophagy regulation and aging.
Autophagy gene panel
Our company offers custom autophagy gene panels to assess the expression of genes involved in key stages of autophagy. Panels can be adapted for aging studies, providing quantitative data on autophagy-related gene expression in aging cell and tissue models.
Differential gene expression analysis
We perform rigorous statistical analysis to identify differentially expressed genes between different age groups. By comparing gene expression profiles, we can uncover key regulators and markers of autophagy dysfunction during the aging process. This information can provide valuable insights into the molecular mechanisms underlying aging and aging-related diseases.
Data interpretation and reporting
We provide experimental outputs, including raw data along with standardized reports summarizing the gene expression measurements. These deliverables enable clients to independently interpret and apply the results within their own research or development workflows.
Autophagy-Related Genes in Aging That We Focus On
At CD BioSciences, our expression profiling analysis services cover a wide range of autophagy-related genes that have been implicated in the aging process. These genes play essential roles in autophagy initiation, elongation, maturation, fusion, and degradation. Some of the key autophagy-related genes that we focus on include:
| Gene Name |
Role in Autophagy Process |
Association with Aging |
| ATG5 |
ATG5 is a critical gene involved in autophagosome formation, a key step in the autophagy process. |
Dysregulation of ATG5 has been associated with age-related neurodegenerative diseases such as Alzheimer's and Parkinson's. |
| ATG7 |
ATG7 is a key regulator of autophagy initiation and is essential for autophagosome formation. |
ATG7 plays an important role in longevity-associated pathways, particularly in models employing spermidine treatment, dietary restriction, or methionine restriction, where reduced ATG7 expression attenuates these aging-related responses. |
| BECN1 |
BECN1 is involved in the nucleation step of autophagy. |
Decreased expression of BECN1 gene expression has been reported in the aging human brain and multiple tissues of aged mice. |
With our expertise, cutting-edge technologies, and focus on key autophagy-related genes, CD BioSciences can help our clients unravel the complexities of autophagy and its role in aging. If you are interested in our services, please feel free to contact us or make an online inquiry.
Reference
- Coen PM, et al. Autophagy gene expression in skeletal muscle of older individuals is associated with physical performance, muscle volume and mitochondrial function in the Study of Muscle, Mobility and Aging (SOMMA). Aging Cell, 2024, 23 (6): e14118.
All of our services and products are intended for preclinical research use only and cannot be used to diagnose, treat or manage patients.
