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Biochemistry-1 (MLBC-513) (MLT): Course content (MLBC-513)

Biochemistry explores chemical processes related to living organisms. It is a laboratory-based science combining biology and chemistry. Biochemists study the structure, composition, and chemical reactions of substances in living systems and, in turn, thei

Course Contents

Biochemistry

• Introduction to Biochemistry

• Importance of Biochemistry for Medical Lab Technologist

• Cell:

Structure, function and types of cell (Biochemical Aspects)

• Cell Membrane Structure and function

• Cytoplasm and cytoplasmic organelles

• Cell Receptors & Signal Molecules

Body Fluids

• Structure and properties of Water

• Acids, Bases and Salts 18

• Concept of pH & pK

• Buffers, their mechanism of action

• Body buffer

Biomolecules

• Define biomolecules.

• Types and importance of biomolecules Proteins Biochemistry

• Amino acids occurring in protein molecules:

• Standard amino acids and their classification

• Non-standard amino acids and their importance

• Peptide bonds and their properties

• Protein classification: Simple, Conjugated and Derived proteins

• Proteins three dimensional Structure and their properties

• Primary, Secondary, Tertiary & Quaternary Structures of Proteins

• Sanger’s, Edman’s and DNA sequencing methods

• Laboratory methods for protein detection and isolation

• Electrophoresis, Isoelectric focusing, Chromatography, ELISA

Enzymes

• Introduction and properties of Enzymes

• Mechanism of action of enzymes in reaction

• Chemical nature of enzymes

• Co-enzymes and their actions

• Classification of enzymes

• Enzymes kinematics: MM equation and Line Weaver-Burke Plot

• Factors affecting enzyme activity

• Regulation & Inhibition of Enzyme activity & enzymes inhibitors

• Clinical Diagnostic Enzymology

• Special diagnostic tests using enzymes

• Enzymes, enzyme inhibitors, enzymes activator, enzymes inducers as medicines

• Disease caused by enzyme deficiency

Carbohydrates

• Definition, Classification, Biochemical Functions & Significance of Carbohydrates 19

• Structure & Properties of Monosaccharaides

• Isomerism, optical isomerism and Chirality in monosaccharaides

• Chemical properties of monosaccharaides

• Structure & Properties of Disaccharides

• Structure & Properties of Polysaccharides

• Heteropolysaccharides: GAGs, Glycoconjugates and mucilages

Lipids

• Classification of Lipids

• Fatty Acids: Chemistry

• Classification occurrence & Function

• Structure & Properties of Simple Lipids

• Waxes and their importance

• Structure & Properties of Triacylglycerols

• Structure & Properties of Compound or Complex Lipids

• Steroids and sterols

• Terpenes

• Cholesterol: Chemistry, Functions & Clinical Significance

Vitamins

• Sources, RDA, Biochemical Functions & Clinical Significance of Fat Soluble Vitamins

• Sources, RDA, Biochemical Functions & Clinical Significance of Water Soluble

• Vitamins.

 

 

 

Course Objectives

This program will provide the knowledge and practical skill to the medical lab trainees, who would be able to:

• Learn and apply theory and techniques in the medical pathology laboratory.

• Avoid problems pertaining to collecting, transporting, handling and conducting tests on laboratory samples.

• Confidently and correctly carry out all the bench work required for diagnostic tests in various discipline of pathology.

• Demonstrate proper handling and preventative maintenance of instruments.

• Convey timely laboratory results to the clinicians.

• Perform and monitor quality control in the laboratory.

• Assist the consultants in research.

• Demonstrate ethical behavior and decision making

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