It is a form of cancer characterized by the abnormal growth of the myeloid cells because of mutations in genes. These genetic mutations cause the formation of an unusual protein called BCR-ABL1 which sends signals that help the survival and division of the leukemia cells. Veenat 400 mg tablet in chronic myeloid leukemia acts as a blocker of the signal sent by cancer cells, prevents the division of cancer cells.

What Happens at the Molecular Level in CML?  

Philadelphia chromosome results from a translocation of genetic material from chromosomes 9 and 22. This gives rise to the formation of BCR-ABL1 fusion gene that synthesizes BCR-ABL1 protein.  While most signaling proteins turn off, the BCR-ABL1 protein stays constantly turned on to stimulate cell proliferation and survival. Continuous  signaling is one of the key molecular mechanisms underlying CML.

How Does Veenat 400mg Target BCR-ABL1?  

The medicine is one of the therapy belonging to the category of tyrosine kinase inhibitors (TKIs). It binds to the active site of the BCR-ABL tyrosine kinase and blocks ATP binding, which is necessary for the phosphorylation process of proteins. In this regard, the signals that stimulate the proliferation of leukemia cells are disturbed, which helps inhibit the proliferation and survival of leukemia cells.

How Is Treatment Response Monitored?

Molecular monitoring is a crucial aspect in the management of CML. Physicians usually use quantitative polymerase chain reaction (qPCR), which is a highly sensitive test, to determine the BCR-ABL1 transcript level in blood. Low BCR-ABL1 levels will give insights into how deep the molecular response is. This gives the treating physicians the chance to evaluate their response and to identify patients that need a change of treatment.

Conclusion

The Veenat 400 mg functions on the molecular level by interfering with the aberrant tyrosine kinase BCR-ABL1, which causes the majority of CML cases. The medicine inhibits the signal transduction of this enzyme and may result in the decrease in the proliferation and viability of cancer cells. Monitoring the BCR-ABL1 levels is important since the treatment efficacy depends on this parameter.

FAQs

1. What is Veenat 400mg tablet online price?

For patients who are checking the exact price of the medicine should visit on official website of Magicine Pharma. They also offer discount on their cancer medications with home delivery service.

2. What is the purpose of BCR-ABL1 testing?

BCR-ABL1 expression level may indicate the level of the treatment response of CML.