Akt 2 Studienführer, Klassennotizen & Zusammenfassungen

UNE BioChem 1005 Final Exam Questions and Answers 100% Pass Somatostatin reduces the secretion of both glucagon and insulin through which of the following mechanisms? a. Somatostatin activates an activator G-protein b. Somatostatin activates MAPK cascade c. Somatostatin activates an inhibitory G-protein d. Somatostatin uses Ca+2 as a downstream signal c. Somatostatin activates an inhibitory G-protein Insulin mediated glucose uptake by muscle and adipose tissue is a result of which of the fo...

Oncogene - ANSWER-A gene that causes or contributes to the development of cancer Hallmarks of Cancer - ANSWER-Sustaining proliferative signaling Evading growth suppressors Activating invasion and metastasis Enabling replicative immortality Inducing angiogenesis Resisting cell death In vivo oncogenic evidence - ANSWER-Cause cancer when activated in a transgenic animal Render nontumorigenic cells tumorigenic Knock down or knock out in tumorigenic cells renders the cells nontumorigenic...

Growth vs Proliferation correct answers Tuberous Sclerosis: autosomal dominant genetic disorder characterized by hamartomatous growths (blood vessel tumors) in multiple organs -Deletion of TSC-1 tumor supressor gene -Affected cells are larger than unaltered cells due to the increased growth during cell cycle -Germline mutations involving either TSC1 or TSC2 genes, which regulate cell growth Akt/PKB protein correct answers -Hyperactive Akt/PKB causes increase in cell size, frequently...

CELL BIO EXAM 3 QUESTIONS & ANSWERS what are the 6 major types of cell death - Answer-1. necrosis 2. apoptosis 3. autophagy 4. mitotic catastrophe 5. senescence 6. ferroptosis what are the two major reasons that cell-cell death is good - Answer-1. maximize killing cancer cells 2. to prevent genomic instability and malignant transformation due to damage in a normal cell (especially dsDNA breaks) This uncontrolled form of cell death is morphologically characterized by cell membrane swel...

CELL BIO EXAM 3 QUESTIONS & ANSWERS what are the 6 major types of cell death - Answer-1. necrosis 2. apoptosis 3. autophagy 4. mitotic catastrophe 5. senescence 6. ferroptosis what are the two major reasons that cell-cell death is good - Answer-1. maximize killing cancer cells 2. to prevent genomic instability and malignant transformation due to damage in a normal cell (especially dsDNA breaks) This uncontrolled form of cell death is morphologically characterized by cell membrane swel...

LATEST MS AKT PRACTICE EXAM WITH LATEST 100% ANSWERS PAPER 2 Which is the most likely diagnosis? A. Genital warts B. Gonorrhea C. Herpes simplex D. Lymphogranuloma venereum E. Syphilis Correct Answer: C lOMoAR cPSD| Which is the most appropriate initial treatment for his pain? A. Celecoxib B. Codeine phosphate C. Naproxen D. Paracetamol E. Tramadol Correct Answer: D 2. A 60 year old man has increasing left hip pain. It is worse after exercise and occasionally wakes him at nig...

MMSC 490 Final Exam Questions with Correct Answers Humans possess about .............. different cell types. 100 200 500 1,000 - Answer-200 In adult organisms, cell death must be balanced by cell growth. differentiation. renewal. migration. - Answer-renewal The distinct series of changes that characterizes programmed cell death is called necrosis. apoptosis. sepsis. execution. - Answer-apoptosis Cells that die as the result of acute injury undergo lysis. sepsis. apoptosis. ...

Somatostatin reduces the secretion of both glucagon and insulin through which of the following mechanisms? a. Somatostatin activates an activator G-protein b. Somatostatin activates MAPK cascade c. Somatostatin activates an inhibitory G-protein d. Somatostatin uses Ca+2 as a downstream signal - Answer c. Somatostatin activates an inhibitory G-protein Insulin mediated glucose uptake by muscle and adipose tissue is a result of which of the following mechanisms? a. Translocation of GLUT 4 ...

1. A 24 year old man has poor urine flow and takes a very long time to empty his bladder. He has no other urinary symptoms. He has been well previously apart from one episode of non-gonococcal urethritis 1 year ago. MS AKT PRACTICE EXAM QUESTIONS AND ANSWERS PAPER 1 Which is the most likely diagnosis? A. Overactive bladder B. Neurogenic bladder C. Phimosis D. Prostatic hypertrophy E. Urethral stricture Correct Answer: E lOMoAR cPSD| Which is the most appropriate management? A. Cl...

AKT-1 Flashcards Anesthesia Knowledge Test 1 (2023) Complication of Cricoid Pressure - ANS-i.e. Sellick manoeuvre Complications: 1) N/V 2) Esophageal rupture 3) Difficult tracheal and mask intubation 4) minimal hemodynamic changes 5) complete AW obs 6) fracture of cricoid cartillage Contraindications of LMA - ANS-1) small oral opening 2) "full stomach" (i.e. not npo, morbidly obese, trauma, GERD, intestinal obs) 3) dec lung compliance 4) not profoundly anesthetized 5) oropharyng...