Final answer:
Sequencing of the human genome is important for developing personalized drug therapies, preventing illnesses by identifying genetic risks, and allowing early diagnosis of diseases. It plays a critical role in the field of pharmacogenomics and personalized medicine, and is paving the way for a more proactive approach to healthcare.
Step-by-step explanation:
Sequencing of the human genome is profoundly important to humanity for several reasons. First, it facilitates the development of drug-therapies, as knowing the sequence of DNA bases in the human genome allows us to tailor medications to individual genotypes. This approach is known as personalized medicine and is a core element of pharmacogenomics, which studies how genes affect individual responses to drugs. The ability to create more effective and personalized treatment plans is one of the great advances in molecular medicine.
Second, the comprehensive genomic information helps to advance new ways to prevent illnesses. By understanding the genetic basis for diseases, medical professionals and researchers can identify individuals who are at risk for certain conditions and can recommend preventive lifestyle changes or necessary medical screenings. This predictive aspect of genomics opens the door to more proactive healthcare.
Lastly, analyzing whole-genome sequences allows for the early diagnosis of diseases. With tests now available for over 1,000 genetic disorders, identifying genomic markers can lead to early intervention, which can be crucial in managing or even preventing the onset of genetic diseases.
Therefore, the implication of human genome sequencing spans from individualized treatment and prevention to broader medical research and understanding of human evolution. Through automation and reduced sequencing costs, this area of study holds the promise of personalized medicine becoming a standard in healthcare.