Sketchy Medical Biochemistry Fixed -

This module tackles the core pathways of cellular respiration. Instead of memorizing a circle of text for the , Sketchy places you in a detailed environment where each step of the cycle is an event in a storyline. The rate-limiting enzymes are highlighted through unforgettable character actions, making questions about NADH yields and regulatory check-points easy to answer. Genetic and Molecular Biology

When students later encounter (which inhibits lipoic acid), they immediately picture the Sketchy scene where the Lipo character collapses, and the whole car wash stops. When they diagnose Beriberi (Thiamine deficiency), they recall the B1 hammer cracking.

Students who watch this once never forget that GAPDH (Glyceraldehyde-3-phosphate dehydrogenase) is inhibited by iodoacetate, because in the sketch, a "Gap" in the floor (GAPDH) has a sign saying "No Iodine" (iodoacetate). sketchy medical biochemistry

| Element | Example from Glycolysis | |---------|----------------------------| | | A chef (representing glycolysis happening in the cytoplasm) | | Setting | A kitchen inside a house (the cell) | | Step 1 (Hexokinase) | A key (hex = six) turning a lock – uses 1 ATP (one coin paid) | | Regulation point | A phosphofructokinase-1 character doing pushups (activated by AMP, inhibited by ATP/citrate) | | Clinical pearl | A jar of arsenic trioxide (arsenic inhibits lipoic acid in PDH, not glycolysis directly—they’ll connect later) | | Disease | A pyruvate kinase deficiency patient with a cracked piggy bank (hemolytic anemia) |

: Detailed breakdown of translation (initiation, elongation, and termination) and post-translational modifications. This module tackles the core pathways of cellular

Key components of enzymes, diseases, or vitamins are represented by specific "sketches".

The Sketchy Biochemistry curriculum is organized logically to mirror standard medical school blocks. Cellular Metabolism Genetic and Molecular Biology When students later encounter

: Complex regulation, such as the switch between PFK2 and FBPA2, is told as a narrative to help students recall which enzyme is active during fed versus fasting states. Study Resources & Comparisons How to Study Biochemistry