Dhf 3 - Study guides, Class notes & Summaries

Study guide test 2 Strategies of nucleotide synthesis: precursors, when is ribose added, how is ribose activated and added, what are first purines and pyrimidines made, how are the various forms of THF made and/or interconverted, regulation of purine synthesis (where are committed steps), how is a balance between AMP and GMP achieved, how do folic acid antagonists impair purine synthesis. • Pyrimidines: base is made before adding the ribose sugar • Purines: ribose is already present  suga...

CHEMOTHERAPY Cell Cycle Specific Agents • Antimetabolites • Bleomycin • Podophyllin Alkaloids • Plant Alkaloids Cell Cycl e Non-Specific Agents • Alkylating Agents • Antibiotics • Cisplatin • Nitrosoureas Alkylating Agents Nitrogen Mustards Ethylenimines Alkyl Sulfonates Nitrosoureas Cyclophosphamide Thiotepa Busulfan Carmustine Alkylating Agents Mechanism of Action • Alkylate within DNA at the N7 position of guanine • Resulting in miscoding through abnormal base- pairing wit...

NR 511 MIDTERM STUDY GUIDE 1 – WEEKLY TOPICS WITH ANSWERS VERIFIED BY EXPERT ANSWERS NR 511 MIDTERM STUDY GUIDE 1 – WEEKLY TOPICS WITH ANSWERS Week 1 1. Define diagnostic reasoning 2. Discuss and identify subjective & objective data 3. Discuss and identify the components of the HPI 4. Describe the differences between medical billing and medical coding 5. Compare and contrast the 2 coding classification systems that are currently used in the US healthcare system ...

NR 511 MIDTERM STUDY GUIDE 1 – WEEK 2&3 TOPICS WITH ANSWERS Week 2 1. Identify the most common type of pathogen responsible for acute gastroenteritis Gastroenteritis, also known as enteritis or gastroenterocolitis, is defined as an inflammation of the stomach and intestine that manifests as anorexia, nausea, vomiting, and diarrhea. Acute gastroenteritis results most often from an infectious agent. The most common mode of transmission for acute infectious gastroenteritis is the fecal...