Anoikis - Study guides, Revision notes & Summaries

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...

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...

GMS6552 EXAM 2 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED What is an Oncogene and what is it capable of doing? 1. They can evade growth suppressors 2. Drive cell proliferation 3. Resist cell death (Apoptosis) 4. Induce angiogenesis 5. Enable replicative immortality 6. Activate invasion and metastasis What are Proto-oncogenes Proto-Oncogene become oncogenes during carcinogeneisProto-Oncogene become oncogenes during carcinogeneis What is evidence of oncogene behaviors in V...

GMS 6552 EXAM 2 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE MODULE 5 An oncogene is defined as a gene that causes or contributes to the development of cancer What are the two types of evidence for oncogenic behavior? In vivo In vitro What are the 4 criteria for In vivo oncogenic behavior Cause cancer when activated in a transgenic animal Render nontumorigenic cells tumorigenic Knock down or knock out in tumorigenic cells renders the cells nontumorigenic Acti...

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

Agonist Activation of GPCR - answer-Ligand binds Promotes conformational changes Increase in R Inverse Agonist Inhibition of GPCR - answer-Ligand binds Stabilizes inactive receptor conformations Antagonist Inhibition of GPCR - answer-Do not effect basal constitutive signaling Do not affect receptor conformation when they bind GPCR Full Agonist - answer-Produces full biological response GPCR Partial Agonist - answer-Can only produce partial biological response even at saturating c...

SI Practice Exam 4 |57 Questions with Verified Answers Which of the following statements is FALSE of the spliceosome and splicing mechanism? a. U1 snRNA base pairs with the 5' splice site b. The active spliceosome is produced when U1 and U3 snRNP exit c. U2 snRNA and U6 snRNA base pair to each other for the 1st reaction to occur d. U2 snRNA anneals to the branch site in the intron - CORRECT ANSWER b. The active spliceosome is produced when U1 and U3 snRNP exit Where are SR protein...

codon - ANSWER-set of 3 bases on mRNA that codes for specific amino acid gene expression - ANSWER-degree to which a gene or group of genes is active chromosomes - ANSWER-small structures containing genetic info How many chromosomes/pairs? - ANSWER-46; 23 the 22 pairs that are the same in males/females are called... - ANSWER-autologous Meoisis - ANSWER-when the chromosomes duplicate and cross over -produces 4 gametes with only 1 copy of each chromosome *cross over adds variety a...

SI Practice Exam 4 |57 Questions with Verified Answers Which of the following statements is FALSE of the spliceosome and splicing mechanism? a. U1 snRNA base pairs with the 5' splice site b. The active spliceosome is produced when U1 and U3 snRNP exit c. U2 snRNA and U6 snRNA base pair to each other for the 1st reaction to occur d. U2 snRNA anneals to the branch site in the intron - CORRECT ANSWER b. The active spliceosome is produced when U1 and U3 snRNP exit Where are SR protein...

Patho Exam 1 Norris, Tommie L. Lippincott CoursePoint for Norris: Porth's Pathophysiology, 10th Edition. Test Bank Atrophy - Ans: When confronted with a decrease in work demands or adverse environmental conditions, most cells are able to revert to a smaller size and a lower and more efficient level of functioning that is compatible with survival. What happens when cells atrophy? - Ans: Reduce their oxygen consumption and other cellular functions by decreasing the number and size of their ...