With reference to the use of nanotechnology in health sector, which of...
I think option a because now present days youths all using drugs and smoking some of the companies are targeted only youth's like indian country because India contain more populations
With reference to the use of nanotechnology in health sector, which of...
Targeted Drug Delivery:
- Nanotechnology has revolutionized the field of drug delivery by enabling targeted drug delivery.
- With the help of nanoparticles, drugs can be delivered directly to specific cells or tissues, minimizing the side effects on healthy cells.
- Nanoparticles can be designed to carry drugs and specifically target cancer cells, for example, by attaching to specific receptors on the cancer cells.
- This targeted drug delivery system increases the efficacy of the treatment and reduces the toxicity for the patient.
- Moreover, nanoparticles can be engineered to release the drug at a controlled rate, ensuring a sustained therapeutic effect.
Gene Therapy:
- Nanotechnology has significant potential in the field of gene therapy.
- Gene therapy involves introducing genetic material into cells to treat or prevent diseases caused by genetic mutations.
- Nanoparticles can be used as carriers to deliver therapeutic genes into cells.
- These nanoparticles can protect the genes from degradation and deliver them efficiently to the target cells.
- Additionally, nanoparticles can be functionalized to target specific cells or tissues, increasing the specificity and effectiveness of gene therapy.
- Nanoparticles can also be used to deliver gene-editing tools, such as CRISPR-Cas9, to target specific genes for modification or correction.
Conclusion:
- Nanotechnology has revolutionized the healthcare sector, particularly in drug delivery and gene therapy.
- It enables targeted drug delivery, minimizing side effects and increasing treatment efficacy.
- Nanoparticles can carry drugs and specifically target cancer cells or other diseased cells.
- In gene therapy, nanoparticles can deliver therapeutic genes or gene-editing tools to target cells, improving the precision and effectiveness of the treatment.
- Therefore, both statements 1 and 2 are correct, making option C the correct answer.
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