U01.17.064 Replicative Potential of Cancer Cells: Telomerase and Immortality
Master the hallmarks of cancer (U01.17.064) for USMLE Step 1. Learn how cancer cells achieve replicative immortality through telomerase activation and the evasion of senescence. High-yield guide on mymedschool.org.
NBME Changed Step 1 — We Changed With It: Realistic USMLE Simulation
The USMLE Step 1 has evolved, and your prep must too. Experience realistic NBME-style simulations with timed blocks, clinical reasoning focus, and stamina building at mymedschool.org. Prepare for the Pass/Fail era.
U01.17.063 Granuloma Formation: Th1 Response, IFN-gamma, and Macrophage Activation
Master the pathophysiology of Granuloma Formation (U01.17.063) for USMLE Step 1. Learn the critical roles of IL-12, Th1 cells, IFN-gamma, and TNF-alpha in walling off chronic infections. High-yield guide on mymedschool.org.
U01.17.062 HIV Pathogenesis: GP120, GP41, and Coreceptor Tropism (CCR5 vs. CXCR4)
Master HIV cellular entry (U01.17.062) for USMLE Step 1. Learn the roles of GP120 and GP41, coreceptor switching from CCR5 to CXCR4, and the mechanism of Maraviroc and Enfuvirtide. High-yield guide on mymedschool.org.
U01.17.060 Influenza Virulence: Antigenic Drift and Seasonal Epidemics
Master Influenza virus genetics (U01.17.060) for USMLE Step 1. Learn the mechanism of Antigenic Drift via point mutations in HA and NA genes and how it causes seasonal epidemics. High-yield guide on mymedschool.org.
U01.17.059 Influenza Virulence: Antigenic Shift and Global Pandemics
Master Influenza virus genetics (U01.17.059) for USMLE Step 1. Learn the mechanism of Antigenic Shift via reassortment of segmented genomes and how it leads to global pandemics. High-yield guide on mymedschool.org.
U01.17.058 Chlamydiae: Antibiotic Treatment and Resistance Mechanisms
Master the pharmacological management of Chlamydia (U01.17.058) for USMLE Step 1. Learn why Beta-lactams are ineffective, the role of lack of peptidoglycan, and the standard of care with Macrolides and Tetracyclines. High-yield guide on mymedschool.org.
U01.17.057 E. coli: Pathogenesis of Neonatal Meningitis and Pneumonia
Master the virulence factors of E. coli (U01.17.057) in neonates for USMLE Step 1. Learn about the K1 capsular antigen, its role in evading host immunity, and clinical management. High-yield guide on mymedschool.org.
U01.17.056 Urinary Tract Infections: Cystitis vs. Pyelonephritis Pathophysiology
Master the differences between Cystitis and Pyelonephritis (U01.17.056) for USMLE Step 1. Learn about E. coli virulence factors, White Blood Cell (WBC) casts, and clinical presentation. High-yield guide on mymedschool.org.
