The ENDOPLASMATIC NETWORK -Cytology Lesson 4

Опубликовано: 11 Июль 2026
на канале: AboutBiology
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Hello All! Today we will look in detail at the Endoplasmic Reticulum, the gateway to the secretory pathway. We will find out what the functions and differences of the various domains are and then go into the specifics of protein transport in the lumen of the RER.
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#reticulumendoplasmic #biology #cell
00:00 Intro
00:20 Secretory pathway
1:25 Evolutionary Origin Endoplasmic Reticulum
2:32 Definition and Domains of the reticulum
3:30 Reticulum Characteristics
4:50 Wrinkled Endoplasmic Reticle
5:45 Functions of the RER
6:40 Compartmentalization
7:50 CO-TRANSLATIONAL IMPORT INTO THE RER
8:45 SRP AND IMPORT
12:00 Chaperone Protein
12:45 Finale