Immunology - Innate Immunity (PAMP and PRR)
6:44
YouTubeArmando Hasudungan
Immunology - Innate Immunity (PAMP and PRR)
Explore how the innate immune system recognizes pathogens through PAMPs (Pathogen-Associated Molecular Patterns) and PRRs (Pattern Recognition Receptors) in this immunology video. Understand the molecular interactions that trigger early immune responses—essential for mastering infection defense and exam success. #pamp #prr #innateimmunity # ...
352.6K viewsFeb 13, 2012
Pennsylvania Railroad class GG1 GG1 History
1.3M views · 24K reactions | Why are GG1s so famous? #GG1 #PennsylvaniaRailroad #ElectricLocomotive #TrainHistory #RailroadMuseum #NationalRailroadMuseum #TrainLovers #LocomotiveLegend #HistoricTrains #TrainSpotting | Train Lovers | Facebook
1.3M views · 24K reactions | Why are GG1s so famous? #GG1 #PennsylvaniaRailroad #ElectricLocomotive #TrainHistory #RailroadMuseum #NationalRailroadMuseum #TrainLovers #LocomotiveLegend #HistoricTrains #TrainSpotting | Train Lovers | Facebook
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Trackside Classic: 1934 Pennsylvania Railroad GG1 – Power Meets Style - Curbside Classic
Trackside Classic: 1934 Pennsylvania Railroad GG1 – Power Meets Style - Curbside Classic
curbsideclassic.com
Feb 2, 2023
*PRR Archive* In Elizabeth, New Jersey, the Pennsylvania Railroad's PR department excels itself! They show two steam engines (one streamlined K4, one regular), a GG1, and a P5a-modified - all racing on the 4-track main line. This archive video shows rail travel in all of its glorious power! (Yes, Im romanticizing it, but Im ok with it!) | Reading and Lehigh Railroad, N scale
0:27
*PRR Archive* In Elizabeth, New Jersey, the Pennsylvania Railroad's PR department excels itself! They show two steam engines (one streamlined K4, one regular), a GG1, and a P5a-modified - all racing on the 4-track main line. This archive video shows rail travel in all of its glorious power! (Yes, Im romanticizing it, but Im ok with it!) | Reading and Lehigh Railroad, N scale
FacebookReading and Lehigh Railroad,
470.8K views2 months ago
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