Tumors are - Study guides, Class notes & Summaries

NURS 5315: Advanced Pathophysiology Exam 1 Latest 2023. cells increase in number, mitosis (cell division) must occur, size of cell does not change Phys: increased rate of division, increase in tissue mass after damage or partial resection; may be compensatory, hormonal, or pathologic Patho: abnormal proliferation of normal cells usually caused by increased hormonal stimulation (endometrial). increase of production of local growth factors Ex: removal of part of the liver lead to hyperplasia...

Ras signaling - GTPase - promotes growth and proliferation - mutated in 20-30% of all cancers - point mutations are most common G12V mutation - blocks GAP binding - locks RAS in active state, promoting proliferation Q61K mutation - raises activation energy of GTP hydrolysis - blocking hydrolysis, keeping RAS active Hallmarks of cancer 1) self-sufficiency in growth signals 2) insensitivity to anti-growth signals 3) unstable DNA 4) metastasis 5) evasion of apoptos...

NR507 Midterm Exam 2023 / NR 507 Week 4 Midterm Advanced Pathophysiology Midterm Exam Latest 2023-2024 Chamberlain College Of Nursing 1. The coronary ostia are located in the: (Points : 2) Left ventricle Aortic valve Coronary sinus Aorta 2. Where in the respiratory tract do the majority of foreign objects aspirated by children finally lodge? (Points : 2) Trachea Left lung Bronchus Bronchioles 3. Which type of antibody is involved in type I hypersensitivity reaction? (Points : 2...

Final Exam: FNP654/ FNP 654: Family Primary Care II Exam | Questions and Verified Answers| 100% Correct| Grade A (Latest 2024/ 2025 Update) - GCU Q: Which monitoring parameters are necessary when caring for a patient with Guillain-Barre syndrome? Select all that apply. Answer: Bladder scans Cardiac telemetry Fever Vital capacity measures Q: Following an upper respiratory infection, a patient begins to develop ataxia and distal paresthesias, along with oculomotor symptoms and ...

Advanced Pathophysiology UTMB 5355 EXAM 2: Questions With Verified Solutions Oncogenes - ANS cancer causing genes, promote uncontrolled growth of cells Proto-oncogenes - ANS promote normal cell growth factor and division If proto-oncogenes are mutated the become - - ANS Oncogenes Tumor Suppressor Genes (TSGs) are - ANS Antioncogenes antioncogenes - ANS inhibit tumor progression & prevent mutations Cancer develops with increase in - and decrease in - - ANS oncogenes, ...

Difference between CVD and CHD - CVD: includes heart disease, stroke, high blood pressure, heart failure, arrhythmias, atrial fibrillation, cardiomyopathy, peripheral artery disease CHD: When atherosclerosis blocks a coronary vessel it is called CHD, the major form of CVD Heart pumps how many times in a normal lifetime? - 3 billion times Heart pumps how many gallons of blood in a lifetime? - 42 million gallons An American dies every________seconds from CVD - 34 seconds ____of 10 coffins in...

TEST BANK FOR RUPPEL’S MANUAL OF PULMONARY FUNCTION TESTING 12TH EDITION BY MOTTRAM COMPLETE GUIDE VERSION 2023. Chapter 1: Indications for Pulmonary Function Testing Test Bank MULTIPLE CHOICE 1. Who first popularized spirometry for the evaluation of pulmonary function? a. August and Marie Krogh b. Alvan Barach c. John Severinghaus d. John Hutchinson ANS: D Hutchinson popularized the concept of using VC to assess lung function, and the names he gave to several other lung compartment...

ABFM ITE 2023/2024 Actual Exam 200Questions and Answers With Rationales Graded A+. -A 42-year-old Asian male presents for follow-up of elevated blood pressure. He has no additional chronic medical problems and is otherwise asymptomatic. An examination is significant for a blood pressure of 162/95 mm Hg but is otherwise unremarkable. Laboratory Findings Sodium 138 mEq/L (N 135-145) Potassium 3.9 mEq/L (N 3.5-5.5) Fastingglucose 86mg/dLBUN 14 mg/dL (N 10-20) Creatinine 0.6mg/dL(N0.6-1.3) Uri...

CPHON Exam 93 Questions with Verified Answers G1 - CORRECT ANSWER The first gap, or growth phase, of the cell cycle, consisting of the portion of interphase before DNA synthesis begins. Cell grows larger and produces ribosome and proteins. S - CORRECT ANSWER All 46 chromosomes are replicated in the cells nucleus G2 - CORRECT ANSWER The second gap, or growth phase, of the cell cycle, consisting of the portion of interphase after DNA synthesis occurs. DNA is condensed into rod form . (...

HESI Health Assessment V1 and V2 Exam Review Latest Update 2023/2024 The nurse is performing a thoracic assessment on a client with chronic asthma and hyperinflation of the lungs. Which finding should be expected for this client? (Ans- Barrel chest The nurse is assessing bowel sounds for a hospitalized client. The nurse has heard bowel sounds in the right upper quadrant. What action should the nurse take next? (Ans- Note the character and frequency of bowel sounds During inspection o...