Pyknosis - Study guides, Class notes & Summaries

Metastatic calcification - Calcium infiltration into *normal tissue* (Hypervitaminosis D) Dystrophic calcification - Calcium infiltration into *abnormal tissue* (atherosclerosis, atheroma) Caseous degeneration - Degeneration associated with tuberculosis Enzymatic degeneration - Degeneration associated with the pancreas Fatty degeneration - This degeneration is seen in the liver (nutmeg liver)and heart (tabby cat heart). In blood vessels, it begins as a fatty dot -> fatty streak -&...

Test Bank for Huether and McCance's Understanding Pathophysiology, Canadian Edition, 2nd Edition by Kelly Power, Stephanie Zettel, , Mohamed Toufic El-Hussein Table of Contents PART ONE: BASIC CONCEPTS OF PATHOPHYSIOLOGY Unit 1: The Cell 1. Cellular Biology 2. Genes and Genetic Diseases 3. Epigenetics and Disease 4. Altered Cellular and Tissue Biology 5. Fluids and Electrolytes, Acids and Bases Unit 2: Mechanisms of Self-Defense 6. Innate Immunity: Inflammation and Wound Healing 7...

NBME Pathology verified 100% full solution Apoptosis: - ANSWER-Programmed cell death. REQUIRES ATP. Can occur via the intrinsic or extrinsic pathways, both of which involve activation of cytosolic caspases which mediate cellular breakdown. ***Unlike necrosis, apoptosis does not involve significant inflammation. Involves eosinophilic cytoplasm, cell shrinkage, pyknosis and basophilia, membrane blebbing and karyorrhexis, and formation of apoptotic bodies which are phagocytosed. **DNA ladderin...

Cell Death The morphologic hallmark of cell death is loss of the nucleus. Occurs via nuclear condensation (pyknosis), fragmentation (karyorrhexis), and dissolution (karyolysis)

ATH 3610 Midterm Testbanks Midterm 1 Question 1: The release of cytoplasmic enzymes from necrotic cells may be useful diagnostically. a. True b. False Question 2: Bilirubin is: a. Lipid soluble when conjugated b. Water soluble when conjugated c. Conjugated in the kidney for excretion in the urine Question 3: Agents such as radiation, mutagenic drugs and viruses can lead to acquired DNA abnormalities. Damage to cells such as blood cell precursors in the bone marrow is the result of: a....

Karolysis - DNA is degraded Pyknosis - Nucleus shrinks in size Karyorrhexis - fragmentation of nucleus Differentiation - process in which cells become specialized in structure and function Less differentiated - seen in cancer cells, tumors Proliferation - an increase in number, multiplication

PATHOLOGY SECTION - NBCE Part I Board Review with Complete Solutions Latest Updated 2024 Metastatic calcification - Correct Answer Calcium infiltration into *normal tissue* (Hypervitaminosis D) Dystrophic calcification - Correct Answer Calcium infiltration into *abnormal tissue* (atherosclerosis, atheroma) Caseous degeneration - Correct Answer Degeneration associated with tuberculosis Enzymatic degeneration - Correct Answer Degeneration associated with the pancreas Fatty degeneratio...

Irene Gold BOARDS PART 1 PATHOLOGY EXAM QUESTIONS & ANSWERS VERIFIED & UPDATED What type of degeneration is this? →calcium infiltration into normal tissue →hypervitaminosis D - Answer ️️ -calcification, metastatic What type of degeneration is this? →calcium infiltration into abnormal/damage tissues → atherosclerosis or atheroma →damage to tunica intima - Answer ️️ -calcification, dystrophic What type of degeneration is this? →TB - Answer ️️ -caseous What type ...

Irene Gold Boards Part 1 – Pathology Exam Questions and Answers 100% Pass Types of degeneration... - Answer- Calcification, metastatic - Answer- Calcium infiltration into normal tissue. E.g. hypervitaminosis D., hyperparathyroidism Calcification, dystrophic - Answer- Calcium infiltration into abnormal/damaged tissue E.g. atherosclerosis or atheroma. Damage to tunica intima Caseous (cheese like) - Answer- Combination of ischemic cell death & cell lysis. Tuberculosis, giant epithelial ce...

Irene Gold Boards Part 1 Pathology Exam With 100% Correct And Verified Answers. What type of degeneration is this? →calcium infiltration into normal tissue →hypervitaminosis D - Corret Answer-calcification, metastatic What type of degeneration is this? →calcium infiltration into abnormal/damage tissues → atherosclerosis or atheroma →damage to tunica intima - Corret Answer-calcification, dystrophic What type of degeneration is this? →TB - Corret Answer-caseous What type of d...

Irene Gold Boards Part 1 – Pathology Exam Questions and Answers 100% Pass Types of degeneration... - Answer- Calcification, metastatic - Answer- Calcium infiltration into normal tissue. E.g. hypervitaminosis D., hyperparathyroidism Calcification, dystrophic - Answer- Calcium infiltration into abnormal/damaged tissue E.g. atherosclerosis or atheroma. Damage to tunica intima Caseous (cheese like) - Answer- Combination of ischemic cell death & cell lysis. Tuberculosis, giant epithelial ce...