Tumor suppressor genes - Study guides, Class notes & Summaries

_______ genes code for cell growth - Answer Proto-oncogenes _________ are the sites on an anitgen where antibodies can bind - Answer Epitopes ___________ become a problem when they cause too much growth - Answer Proto- oncogenes _______________ become a problem when they are underactive - Answer Tumor suppressor genes

BMD 430 Lecture 20: Cancer Immunology Exam Study Guide Solutions tumor (neoplasm) - ANSWER-mass of rapidly dividing cells that can damage surrounding tissue benign tumor - ANSWER-An abnormal mass of cells that remains at its original site in the body + incapable of indefinite growth malignant tumor - ANSWER-An abnormal tissue mass that can spread into neighboring tissue and to other parts of the body (metastasize); a cancerous tumor. metastasis - ANSWER-spread of cancer cells beyond the...

Exam 2: NSG530/ NSG 530 (Latest 2023/ 2024) - Advanced Pathophysiology Exam Review| Complete Guide with Verified Answers| 100% Correct Q: Oncogenes Answer: genes that cause cancer by blocking the normal controls on cell reproduction Q: Proto-oncogenes Answer: the corresponding normal cellular genes that are responsi- ble for normal cell growth and division Q: Oncogene activation Answer: point mutation in RAS gene converts from regulated to unregulated Q: tumor supp...

Oncogenes - cancer causing genes, promote uncontrolled growth of cells Proto-oncogenes - promote normal cell growth factor and division If proto-oncogenes are mutated the become - - Oncogenes Tumor Supressor Genes (TSGs) are - Antioncogenes antioncogenes - inhibit tumor progression & prevent mutations Cancer develops with increase in - and decrease in - - oncogenes, tumor suppressor genes What are the 2 main types of Tumor Suppressor Genes? - Gatekeepers & Caretakers tumor suppressor gene...

Choose the correct coding strand (non-template) from this template (non-coding) DNA: 5' ATC GAT 3' 3' TAG CTA 5' If one strand of chromosome 2 has a DNA sequence that consists of this: 5' AGA CTA ATT GCC 3', what will be the composition of the complementary DNA strand? (Select all that apply) 3' TCT GAT TAA CGG 5' 5' GGC AAT TAG TCT 3' The following sequence is the coding strand of the collagen gene: 5' GGC AAA TAT CGA 3' What is the sequence of the corresponding mRN...

_________ leads to the death of cells by damaging their DNA or interfering with DNA synthesis. Some also interfere with the functioning of the mitotic spindle. (anaphase) - chemotherapy _____________ is designed to prevent cells from receiving signals for continued growth and division - hormone therapy ____ arrested—does not go on to divide - G0 ____ is replicated before mitosis begins - DNA _____ is packaged into chromosomes. - DNA ______ Results in each chromosome being composed of tw...

RADT Exam 1 questions with correct answers Genes Involved in cancer process Oncogenes Protooncogenes Anti-Oncogenes (Tumor Suppressor Genes) Tumor of bone Sarcoma CT Tumor in cells lining oral cavity Squamous cell carcinoma Epithelium:carcinoma Chemo Drugs Hormonal Nitrosoureas Targeted Antimetabolids Vinca Alkaloids Alkylating Agents Anti tumor Antibiotics Most responsible for designing patients treatment plan Dosiemetrist Common epidemiological factors Gender Sex Race...

RADT Exam 1 | Questions and Correct Answers | Latest Update 2024/2025 Genes Involved in cancer process - Answer -Oncogenes Protooncogenes Anti-Oncogenes (Tumor Suppressor Genes) Tumor of bone - Answer -Sarcoma CT Tumor in cells lining oral cavity - Answer -Squamous cell carcinoma Epithelium:carcinoma Chemo Drugs - Answer -Hormonal Nitrosoureas Targeted Antimetabolids Vinca Alkaloids Alkylating AgentsAnti tumor Antibiotics Most responsible for designing patients treatment plan - A...

NURS 497 Final Exam - Complete Solutions (Answered) A 35 year old patient is admitted with an unsteady gait and abnormal involuntary dancing movements of the head and upper and lower limbs. The nurse recognizes this to be: a) Huntington's Disease b) Guillain Barre Syndrome c) Myasthenia Gravis d) Parkinson's Disease The nurse is caring for a client with Alzheimer's disease. The family cannot understand why the client cannot remember specific memories. Which of the following statements indic...

What is the difference in the cell cycle between a normal cell and a cancer cell? Normal cell: The cell cycle is an ordered sequence of events that occur when cells multiply and regenerate. Cancer cell: go through the cell cycle constantly. There are no restrictive checkpoints or resting phases. They are actively proliferating without control. What does cell differentiation mean? refers to the extent that neoplastic cells resemble normal cells both structurally and functionally. What is anapla...