Sample Solution
When filling judge and justice positions at the federal level, there are several important considerations that should be taken into account. First, candidates must possess a high level of legal expertise and professionalism; they should have strong academic backgrounds in order to understand complex legal terminology, along with years of experience practicing or teaching law. Additionally, diversity is also important—to represent all members of society fairly and equitably in the court system, it’s essential to have judges from various backgrounds who can identify with different groups. It’s also essential for those in these critical roles to have an even-handed temperament and impartiality towards anyone appearing before them in court—they must remain unbiased throughout their rulings. Finally, integrity is paramount for any public servant; this includes avoiding any potential conflicts of interest by recusing themselves from cases when necessary.
Ultimately, federal judiciary positions require individuals who are qualified professionals with strong morals and ethical standards. These key factors must be taken into consideration when making decisions on who will become justices or judges at the federal level.
The most important considerations when filling judge and justice positions at the federal level should be a candidate’s knowledge of law, their fundamental beliefs on how the law should be interpreted, and their ability to remain impartial.
When determining who is best suited for these positions, it is essential that they have an in-depth understanding and appreciation of the laws that govern our nation. This means having a thorough understanding of both constitutional and statutory laws, with a grasp of legal principles that effectively inform decisions. Candidates must also possess strong research skills to ensure they are equipped to stay up-to-date on any changes or updates made to legislation during their time in office.
The basic aim of the personalized medicine is applying right therapy to the right population of people by defining disease at the moecular level. So, identifying differences among the individuals support the new treatment methods and pharmaceutical companies to develop new cancer drugs. Patients who have similar clinical outcome and histological tumor type can give different response to the same drug(17). Prediction of who will be a nonresponders reduces the harmfull effect of drug on nonresponders like a potential toxic effect of drug and cost effect. Also when drug companies develop new drug, they focus on the patient population that benefit from drug to increase positive responds(17).
U.S. Food and Drug Administration bringed development about targeted therapy. For example, to treat chronic myeloid leukemia and gastrointestinal stromal tumor(18) ,imatinib mesylate is used and to treat breast cancer(19), trastuzumab (Herceptin) is used. Molecular characteristics of these cancer types that are abnormal protein tyrosine kinase activity in chronic myeloid leukemia and gastrointestinal stromal tumor and HER-2 receptor in breastcancer is used as a predictive biomarker. By using these markers only individuals which have these molecular alteration is selected and it means they are favorable for the treatment. Using this way some cancer types’ survival rate is shifted from 0 to 70%(17).
This application is used in non-small cell lung cancer treatment with using of mutations screeing. In this cancer type mutation occurs in kinase domain of EGFR. Gefitinib (Iressa) and erlotinib are tyrosine kinase inhibitors drug are used to treat and patients give a higher response to the treatment(20). Also if patient that is never smoked Asian females have adenocarcinomas, these drugs efficient on them(21). On the other hand, if the mutatuions occur at downstream effector KRAS, patient is resistant to to erlotinib(22). Also mutations that is at KRAS have a resistance to cetuximab (Erbitux) and panitumumab (Vectibix) drugs in colon cancer patients. If the KRAS is wild type, these these drugs is effective on the patients(23). These responses that are specific and different are based on molecular profile. Some molecular test are done before the using of cetuximab or panitumumab to a colon cancer patient. Lung and colon cancer is concerned with targeted therapy that is guide to patient about treatment by understanding the structure of cancer(24).
Pharmacogenomics and treatment safety
Genes that have genetical variation encode enzymes which metobolize drug, drug transporters, or drug targets. Variation in genes that can predict dose and safety of treatment for different types of cancer patient can have harmful influence on these patients’ treatment(25). For instance, polymorphism where in cytochrome P450 enzymes could cause to metabolite to drug slowly or very fast. So patient give an overdose symptoms or no response to drug by changing the pharmacokinetics of drug metabolism, also it may cause an adverse drug reaction(26). Thereby , forecasting optimal dose of drug , inducing the harmful side effects can be provided by using polymorphism(27). In familial breast cancer, patients shows low survival rate to treatment with tamoxifen that is chemotherapeutic drug because of genetic variation in CYP2D6 that is seen as a poor metabolizer (28). There are some studies abour genetic testing on drug label including test for CYP450 polymorphisms.
Prognosis
Insteaf of using clinicopathologic parameters as a biomarker in biochemical testing for prognosis and selection of therapatic way for cancer patient , Genotyping or gene expression profiling by microarray and protein analysis by mass spectrometry is used for prognostic biomarkers with the understanding of the molecular mechanism of cancer subtypes(29).
Biomarkers can be used alone or with combination of other parameters for classify subgroups according to their risk rate and for leading to therapy decision. For example, tissue microarray analysis with combining molecular and clinical biomarker is more efficient than the clasical cl
