Fasc. Diffusion
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Membrane Transport Facilitated diffusion
Pharmacology for dummies
Membrane Transport • Passive diffusion and Filtration • Specialized transport
Carrier transport Facilitated diffusion Active transport • Primary • Secondary
Pinocytosis
Pharmacology for dummies
Specialized transport *Carrier transport *Facilitated diffusion • Passive diffusion and filtration do not require help of other molecules • Drugs move across on their own • But facilitated diffusion, under carrier mediated transport, require the help of other molecules-Carrier proteins! Pharmacology for dummies
Facilitated diffusion
Drug
Drug
Drug Drug Drug Drug
SLC Drug Drug
Pharmacology for dummies
Drug Drug
•Transporter[SLC] Carrying [Facilitated diffusion] drug from Higher to lower Concentration •No energy required •Eg.B12 absorption
Pharmacology for dummies
Membrane Transport • Passive diffusion and Filtration • Specialized transport
Carrier transport Facilitated diffusion Active transport • Primary • Secondary
Pinocytosis
Pharmacology for dummies
Specialized transport *Carrier transport *Facilitated diffusion • Passive diffusion and filtration do not require help of other molecules • Drugs move across on their own • But facilitated diffusion, under carrier mediated transport, require the help of other molecules-Carrier proteins! Pharmacology for dummies
Facilitated diffusion
Drug
Drug
Drug Drug Drug Drug
SLC Drug Drug
Pharmacology for dummies
Drug Drug
•Transporter[SLC] Carrying [Facilitated diffusion] drug from Higher to lower Concentration •No energy required •Eg.B12 absorption
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