Author

Hiwot Tesfaye Page 4

A chemistry instructor with 13 years in the sciences, Hiwot Tesfaye teaches the full undergraduate biochemistry sequence and directs teaching laboratories at a regional state university in Norman, Oklahoma. Before entering the classroom, she worked as an analytical chemist handling pharmaceutical quality control. Tesfaye completed her undergraduate studies in chemistry and earned an MS in biochemistry from the University of Nevada, Reno, focusing her academic work on protein structures, enzymes, and metabolic systems.

Methionine Oxidation: A Key Process in Biology and Disease
What Is Aldehyde Oxidase and What Does It Do?
What Does It Mean to Glycosylate a Protein?
Dihydrofolate Reductase: Function and Medical Importance
What Is Laccase and How Is This Enzyme Used?
The Ubiquitination Mechanism in Cellular Processes
The AOX2 Enzyme: Its Function and Role in Health
Cytochrome C Release and Its Role in Cell Apoptosis
PETase: The Plastic-Eating Enzyme and How It Works
The Complex Structure of the Ferritin Protein
Peptidoglycan Synthesis: Pathway and Antibiotic Targets
Why Peptidyl Transferase Is Required for Ribosome Bonds
One-Carbon Metabolism: A Core Biological Process Explained
What Is Enzyme Engineering and Its Applications?
Non-Oxidative Pentose Phosphate Pathway Explained
What Is a Polyketide Synthase and What Does It Do?
The Pyruvate to Acetaldehyde Biochemical Conversion
Protein Degradation Pathways: A Cellular Process
What Is Covalent Modification in Biology?
The Sialic Acid Structure and Its Biological Roles
The Ligase Mechanism: How Enzymes Form Molecular Bonds
What Are F-Box Proteins and What Is Their Function?
Phosphoglycerate Kinase: Functions, Roles, and Health
What Are the Functions of Glutathione S-Transferase?
What Is Dephosphorylation and Why Is It Important in Cells?
Lipase Structure: How This Enzyme Breaks Down Fats
The NADP+ Structure and Its Role in Biological Functions
The Human Body’s Methionine Synthesis Pathway
Misfolded Proteins: Causes, Cellular Responses, and Disease
Heparinase: The Enzyme That Breaks Down Heparin