Saturday , December 4 2021

The test detects cancer in & # 39; just 10 minutes



[ad_1]

Team & # 39; scientists from the University & # 39; Queensland, Brisbane (Australia), has developed a test which, in & # 39; ten minutes, allow to identify cancer cells and making initial diagnosis more quickly.

The research, published in the journal Nature Communications, served to analyze the differences in DNA between cancer cells and those that are not damaged.

Read also: The giant turtles can fight cancer and aging

In all mature human cells, DNA carries modifications that are formed by a process called methylation that is programmed with & # 39; genetic way, to the genomic information in cancer cells different b & # 39; significantly than f & # 39; & # 39 cells b; health.

The team led by scientist Matt Trau found that the difference in the process of methylation of cancer cells influence the physical properties and chemical DNA.

Scientists used this different behavior to develop cancer test as to enable the analysis of & # 39; a small amount of the patient's DNA. This test takes only about ten minutes and its result can & # 39; & # 39 looks at strangers t & # 39; eye.

Read also: He went to cut his hair and discovered he had cancer

The test was performed with & # 39; 103 human DNA samples, of which 72 belonged to persons with & # 39; cancer and 31 were from individuals with & # 39; health.

The researchers noted that, for the time being, f & # 39; this stage & # 39; development, you & # 39; identifies the presence of & # 39; cancer cells, not their type or stage where the disease and found it necessary to analyze more samples in order to obtain a more detailed analysis. .

[ad_2]
Source link