Most breast cancer is a result of inheriting the cancer causing gene from parents.
a.true
b.false
True because breast cancer is inherited from diseased parent and offsprings are on higher risk of developing breast cancer. It is cause by inheriting mutated gene BRCA1 and BRCA2
Most breast cancer is a result of inheriting the cancer causing gene from parents. a.true b.false
This is the gene expression analysis of actin and EGFR in breast cancer What do the images represent? Describe axis. What can you tell about the importance of actin and EGFR genes in breast cancer?
(F.1) Find the most recurrently mutated genes in breast cancer (using this dataset Breast Cancer (MSK, Cancer Cell 2018) in cBioportal )? (F.2) Anything different about the different subtypes (using Overall Patient Receptor Status to group patients)?
Approximately 3% of women aged 40-50 have breast cancer. A woman with breast cancer has a 90% chance of positive test from a mammogram, while a woman without breast cancer has a 2% chance of a positice result. What is the probability that a woman has breast cancer given that she just had a positive test?
Breast cancer is the most common non-skin malignancy among women in the United States, and it is the second leading cause of death from cancer among women (lung cancer ranks Örst). A mammogram is a diagnostic procedure designed to quickly detect breast cancer. Such a test can exhibit two kinds of errors: One error is known as a false positive: The test incorrectly indicates cancer in a healthy woman. The other error (which is more serious error in this situation)...
Any key advances/ problems are associated with treatment, if any of Breast Cancer (BRCA 1 gene) and Sickle Cell Anemia (Hemoglobin protein)?
The most common type of breast cancer occurs more frequently in women who waited into their 30s or 40s to have children, or who never given birth. Explain this result in terms of the peculiarities of mammary gland tissue and its cyclic changes that it undergoes in response to estrogens and progesterone.
Discuss mechanisms by which gene expression may be altered. How do these alterations induce cancer-causing mutations in cell DNA? Explain how cancer is formed.
Breast cancer occurs most frequently among older women. Of all age groups, women in their 60s have the highest rate of breast cancer. It is estimated that 3.7% of women in their 60s get breast cancer. Mammograms are X-ray images of the breast used to detect breast cancer. A mammogram can typically identify correctly 84.9% of cancer cases (sensitivity = 84.9%) and 95.13% of cases without cancer (specificity = 95%). (This is exactly like problem #11) First write down the...
4. Breast cancer occurs most frequently among older women, Of all age groups, women in their 60s have the highest rate of breast cancer. It is estimated that 3.7% of women in their 60s get breast cancer. Mammograms are X-ray images of the breast used to detect breast cancer. A mammogram can typically identify correctly 84.9% of cancer cases (sensitivity 84.9%) and 95.13% of cases without cancer (specificity = 95%). (This is exactly like problem #11) First write down the...
2. Discuss the most significant psychological concerns for clients with this condition for breast cancer.