Cpps 303 lipids 2 - Study guides, Class notes & Summaries

2024 CPPS 303 - Lipids 2 ( Intestinal Lipid Metabolism ) Complete Questions & Answers (Solved) 100% Correct 1. Effects of a High Lipid Diet Answer: Dietary lipid overload = Metabolic diseases 1) Increased Lipid absorption - Increased intestinal lipid retention causing IBD and colorectal cancer 2) Increase in Adiposity - Obesity 2a) Type 2 diabetes - decreased insulin sensitivity and glucose tolerance 2b) Nonalcoholic fatty liver disease (NAFLD) - Leads to Atherosclerosis (Hyperlipid...

2024 CPPS 303 - Lipids 5 ( Adipose Tissues in Metabolism and as an Endocrine Organ ) Pt. 2 Complete Questions & Answers (Solved) 100% Correct 1. What do Adipocytes Secrete? (8) Answer: - Metabolites - Inflammatory Mediators - Novel Signalling Lipids - Circulating Exosomal miRNAs - Binding proteins/precursors - Peptides - Hormones - Growth Factors 2. How do secreted products act on cells/organs? Answer: Both paracrine and endocrineaction 3. Processes that Adipocytes regulate (4)...

2024 CPPS 303 - Lipids 1 ( Overview of Lipids and Lipoproteins ) Complete Questions & Answers (Solved) 100% Correct 1. Lipids Answer: fats and oils 2. Organization of Lipids by function classes (3) Answer: - Storage Lipids - Structural Lipids - Associated molecules 3. Storage Lipids (3) Answer: - Fatty Acids (FA) - Triglycerides (TG) - Sterols 4. Structural Lipids (3) Answer: - Glycolipids - Ceramides - Phospholipids 5. Types of Phospholipids (4) Answer: - Phosphatidylchol...

2024 CPPS 303 - Lipids 3 ( Liver Lipid Metabolism ) Complete Questions & Answers (Solved) 100% Correct 1. Synthesis and storage of bile Answer: Synthesized in the liver - Stored in the gallbladder 2. Enterohepatic circulation of bile acids Answer: 1) After a meal, bile will be releasedfrom the gallbladder into the duodenum 2) Majority of Bile is taken up by the enterocytes - Only 5% of bile acids are lost through fecal output 3) Bile salts are released into the portal vein 4) Salts ...

2024 CPPS 303 - Lipids 4 ( Adipose Tissues in Metabolism and as an Endocrine Organ ) Pt. 1 Complete Questions & Answers (Solved) 100% Correct 1. Subcutaneous Fat Answer: Fat located directly under the skin - Abdominal - Femoral - Upper body - Gluteal - Cranial 2. Visceral, intra-abdominal Fat Answer: fat located around major organs - Omental - Mesenteric 3. Adipocytes Answer: fat cells 4. 3 Physiological Characteristics of Adipocytes Answer: - Lipid Storage - Insulin Sensit...

2024 CPPS 303 - Coupling of Nutrient Digestion & Absorption New Full Questions and Answers ( Included ) 100% Correct 1. Can ingested food be readily absorbed? Answer: No 2. What Macro-nutrients require to be broken down (digested) by digestive enzymes into manageable size before they can be absorbed? Answer: Carbohydrates Proteins Lipids 3. What doesthe process of digesting macro-nutrientsrequire? Answer: A very specificdigestion-absorption coupling mechanism 4. A specific enzyme i...

2024 CPPS 303 - Lipids 10 ( Glucose Lipid Related Metabolic Disorders ) Pt.2 Complete Questions & Answers (Solved) 100% Correct 1. Dyslipidemia Answer: Disrupted lipid homeostasis - High LDL-C (low-density lipoprotein cholesterol): Bad cholesterol - Low HDL-C (high-density lipoprotein cholesterol): Good cholesterol 2. Atherogenic Dyslipidemia Answer: abnormal levels of blood lipids that promote the development of atherosclerosis - Contributes to residual risks 3. Overall relationshi...

2024 CPPS 303 - Gastrointestinal 5 ( Coupling of Nutrient Digestion & Absorption ) Latest Questions With Complete Grade A Answers 1. Macro-Nutrients (3) Answer: - Carbohydrates - Proteins - Lipids 2. Digestion of Macronutrients Answer: Must be digested before being absorbed - Digestion -absorption coupling mechanism - Enzymes are specific to nutrients - Transport Channels are nutrient specific 3. Sites of absorption for Carbs, proteins and lipids Answer: Sm Intestine - highest ab...

2024 CPPS 303 - Adipose Tissue 2 Complete Questions & Answers (Solved) 100% Correct 1. What do adipocytes and other cells in adipose tissue secrete? Answer: numerousproteins, lipids and nucleic acids 2. What are adipokines? Answer: regulatory peptides 3. What are lipokines? Answer: regulatory lipid species 4. What processes do the proteins, lipids and nucleic acids secreted by adipocytes regulate or modulate? Answer: lipid and glucose homeostasis, energy balance, inflammation and tis...