Answer:
If the cancer cell's DNA is sequenced than the anticipated results will be that the cytosines in or close to the promoter region will get methylated. It has been stated that in the cancer cells one allele of p53 is mutated and the other allele, however, of exhibiting an intact promoter, does not express the protein.
Thus, it shows that the expression in the other allele gets suppressed by methylation rather than by mutation. Methylation generally takes place in CpG islands in or close to the promoter region and therefore inhibits transcription.
Answer:
You said it was "A" remember?
Explanation:
Electrophoresis enables you to distinguish DNA fragments of different lengths. DNA is negatively charged, therefore, when an electric current is applied to the gel, DNA will migrate towards the positively charged electrode.
Answer: Teixobactin is a drug for the treatment of Tuberculosis, currently under preclinical studies
Explanation:
Teixobactin:- It is a secondary metabolite obtained from some species of bacteria, used as an anti- infective agent, especially for the treatment of Tuberculosis. Currently this drug is under preclinical study. This belongs to a new class of antibiotics
Mechanism of Action:- This drug act as a cell wall inhibitor
This drug is usually given by injection, according to the reports of development of identified for preclinical development in tuberculosis in USA