Cell Biology | Senioritis

Mohamed Abbas
June 21, 2023
Cell Biology

The Crucial Role of Aldolase Enzymes in Glycolytic Pathway for Energy Production and the Impact of their Dysfunction on Metabolic Disorders

Aldolase Cleaves fructose 1,6-bisphosphate to dihydroxyacetone phosphate and glyceraldehyde 3-phosphate Aldolase is a class of enzymes that is responsible for catalyzing the conversion of fructose 1,6-bisphosphate (F1,6BP)...

Mohamed Abbas
June 21, 2023
Cell Biology

The Role of Triose Phosphate Isomerase (TPI) in Glycolysis and Cellular Metabolism Regulation

triose phosphate isomerase Interconverts dihydroxyacetone phosphate and glyceraldehyde 3-phosphate Triose phosphate isomerase (TPI) is an enzyme that catalyses the interconversion of dihydroxyacetone phosphate (DHAP) and glyceraldehyde 3-phosphate...

Mohamed Abbas
June 21, 2023
Cell Biology

Critical Role of Glyceraldehyde-3-Phosphate Dehydrogenase (GAPDH) in Cellular Metabolism and Disease Pathways

Glyceraldehyde-3-phosphate dehydrogenase Oxidation of Glyceraldehyde-3-phosphate to 1,3-bisphosphoglycerateReduction of NAD+ to NADHRequires phosphate (Pi) Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is an important enzyme that plays a crucial role in cellular...

Mohamed Abbas
June 21, 2023
Cell Biology

Phosphoglycerate Kinase (PGK): An Essential Enzyme in Energy Generation.

phosphoglycerate kinase phosphorylates 1,3-bisphosphoglycerate to 3-phosphoglycerateProduces ATP (payoff reaction) Phosphoglycerate kinase (PGK) is an enzyme that plays an important role in the glycolytic pathway – a series...

Mohamed Abbas
June 21, 2023
Cell Biology

Unlocking the Potential of Phosphoglycerate Mutase: A Key Player in Glycolysis and Cellular Energy Production

phosphoglycerate mutase Rearranges 3-phosphoglycerate to 2-phosphoglycerate Phosphoglycerate mutase is an enzyme involved in the glycolytic pathway, which is used by organisms to produce energy from glucose. It...

Mohamed Abbas
June 21, 2023
Cell Biology

The Role of Enolase in Glycolysis and Beyond: Its Mechanism and Potential as a Biomarker

Enolase Dehydration of 2-phosphoglycerate to phosphoenolpyruvate Enolase is an enzyme that plays a key role in glycolysis, which is the process whereby glucose is broken down into...

Mohamed Abbas
June 21, 2023
Cell Biology

Stroma: The Crucial Supportive Framework of Organs in Biology

Stroma Where does the Calvin cycle occur? Stroma is the supportive tissue or matrix of an organ, typically consisting of connective tissues and blood vessels. In biology,...

Mohamed Abbas
June 21, 2023
Cell Biology

Breaking Down Peter Mitchell’s Chemiosmotic Hypothesis: ATP Synthesis through Proton Gradient

True or false? The chemiosmotic hypothesis states that the synthesis of ATP generates a proton gradient that leads to electron flow through an electron transport chain. nan...